RPS-BLAST 2.2.26 [Sep-21-2011]
Database: CDD.v3.10
44,354 sequences; 10,937,602 total letters
Searching..................................................done
Query= psy10954
(562 letters)
>gnl|CDD|173733 cd07829, STKc_CDK_like, Catalytic domain of Cyclin-Dependent
protein Kinase-like Serine/Threonine Kinases.
Serine/Threonine Kinases (STKs), Cyclin-Dependent
protein Kinase (CDK)-like subfamily, catalytic (c)
domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The CDK-like subfamily
is part of a larger superfamily that includes the
catalytic domains of other protein STKs, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. CDKs belong to a large family of STKs that are
regulated by their cognate cyclins. Together, they are
involved in the control of cell-cycle progression,
transcription, and neuronal function. CDKs are partly
regulated by their subcellular localization, which
defines substrate phosphorylation and the resulting
specific function. CDK1, CDK2, CDK4, and CDK6 have
well-defined functions in the cell cycle, such as the
regulation of the early G1 phase by CDK4 or CDK6, the
G1/S phase transition by CDK2, or the entry of mitosis
by CDK1. They also exhibit overlapping cyclin
specificity and functions in certain conditions.
Knockout mice with a single CDK deleted remain viable
with specific phenotypes, showing that some CDKs can
compensate for each other. For example, CDK4 can
compensate for the loss of CDK6, however, double
knockout mice with both CDK4 and CDK6 deleted die in
utero. CDK8 and CDK9 are mainly involved in
transcription while CDK5 is implicated in neuronal
function. CDK7 plays essential roles in both the cell
cycle as a CDK-Activating Kinase (CAK) and in
transcription as a component of the general
transcription factor TFIIH.
Length = 282
Score = 331 bits (851), Expect = e-110
Identities = 119/181 (65%), Positives = 142/181 (78%)
Query: 169 SYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVT 228
S +YQLL L YCHS RI+HRDLKPQNILIN+ G LKLADFGL+RAF IP+ YTHEVVT
Sbjct: 102 SIMYQLLRGLAYCHSHRILHRDLKPQNILINRDGVLKLADFGLARAFGIPLRTYTHEVVT 161
Query: 229 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHED 288
LWYR PEILLG+K YST VDIWS GCIF+EMIT K LF GDSEIDQLF+IF+ LGTP E+
Sbjct: 162 LWYRAPEILLGSKHYSTAVDIWSVGCIFAEMITGKPLFPGDSEIDQLFKIFQILGTPTEE 221
Query: 289 VWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQHEY 348
WPGV+KLP YK FP++ PK ++L DP +D+ SK++ +P +R+SAK L+H Y
Sbjct: 222 SWPGVTKLPDYKPTFPKFPPKDLEKVLPRLDPEGIDLLSKMLQYNPAKRISAKEALKHPY 281
Query: 349 F 349
F
Sbjct: 282 F 282
Score = 302 bits (776), Expect = 2e-99
Identities = 108/154 (70%), Positives = 125/154 (81%)
Query: 15 EGVPSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKDFLQTTPVPVPPA 74
EG+PSTALREIS+LKELKHPN+++L DVI + KL+LVFE+ DLK +L P P+ P
Sbjct: 39 EGIPSTALREISLLKELKHPNIVKLLDVIHTERKLYLVFEYCDMDLKKYLDKRPGPLSPN 98
Query: 75 LAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHE 134
L KS +YQLL L YCHS RI+HRDLKPQNILIN+ G LKLADFGL+RAF IP+ YTHE
Sbjct: 99 LIKSIMYQLLRGLAYCHSHRILHRDLKPQNILINRDGVLKLADFGLARAFGIPLRTYTHE 158
Query: 135 VVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
VVTLWYR PEILLG+K YST VDIWS GCIF+EM
Sbjct: 159 VVTLWYRAPEILLGSKHYSTAVDIWSVGCIFAEM 192
Score = 99.9 bits (250), Expect = 2e-23
Identities = 40/71 (56%), Positives = 51/71 (71%)
Query: 491 ESITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPGVSKLPIYKTDFPEWRPKKFSEILNL 550
E IT K LF GDSEIDQLF+IF+ LGTP E+ WPGV+KLP YK FP++ PK ++L
Sbjct: 191 EMITGKPLFPGDSEIDQLFKIFQILGTPTEESWPGVTKLPDYKPTFPKFPPKDLEKVLPR 250
Query: 551 PDPLAVDVFSR 561
DP +D+ S+
Sbjct: 251 LDPEGIDLLSK 261
>gnl|CDD|173738 cd07835, STKc_CDK1_like, Catalytic domain of Cyclin-Dependent
protein Kinase 1-like Serine/Threonine Kinases.
Serine/Threonine Kinases (STKs), Cyclin-Dependent
protein Kinase 1 (CDK1)-like subfamily, catalytic (c)
domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The CDK1 subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. CDKs belong to a
large family of STKs that are regulated by their cognate
cyclins. Together, they are involved in the control of
cell-cycle progression, transcription, and neuronal
function. This subfamily is composed of CDK1 from higher
eukaryotes, plants, and yeasts, as well as CDK2 and
CDK3. CDK1 is also called Cell division control protein
2 (Cdc2) or p34 protein kinase, and is regulated by
cyclins A, B, and E. The CDK1/cyclin A complex controls
G2 phase entry and progression while the CDK1/cyclin B
complex is critical for G2 to M phase transition. CDK2
is regulated by cyclin E or cyclin A. Upon activation by
cyclin E, it phosphorylates the retinoblastoma (pRb)
protein which activates E2F mediated transcription and
allows cells to move into S phase. The CDK2/cyclin A
complex plays a role in regulating DNA replication.
Studies in knockout mice revealed that CDK1 can
compensate for the loss of the cdk2 gene as it can also
bind cyclin E and drive G1 to S phase transition. CDK3
is regulated by cyclin C and it phosphorylates pRB
specifically during the G0/G1 transition. This
phosphorylation is required for cells to exit G0
efficiently and enter the G1 phase.
Length = 283
Score = 316 bits (812), Expect = e-105
Identities = 117/181 (64%), Positives = 145/181 (80%)
Query: 169 SYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVT 228
SYLYQLL+ + YCHS R++HRDLKPQN+LI++ GALKLADFGL+RAF +P+ YTHEVVT
Sbjct: 103 SYLYQLLQGIAYCHSHRVLHRDLKPQNLLIDREGALKLADFGLARAFGVPVRTYTHEVVT 162
Query: 229 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHED 288
LWYR PEILLG++ YST VDIWS GCIF+EM+ ++ LF GDSEIDQLFRIFRTLGTP ED
Sbjct: 163 LWYRAPEILLGSRQYSTPVDIWSIGCIFAEMVNRRPLFPGDSEIDQLFRIFRTLGTPDED 222
Query: 289 VWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQHEY 348
VWPGV+ LP YK FP+W + S+++ D +D+ SK++ DP +R+SAK LQH Y
Sbjct: 223 VWPGVTSLPDYKPTFPKWARQDLSKVVPNLDEDGLDLLSKMLVYDPAKRISAKAALQHPY 282
Query: 349 F 349
F
Sbjct: 283 F 283
Score = 278 bits (713), Expect = 4e-90
Identities = 104/155 (67%), Positives = 130/155 (83%), Gaps = 1/155 (0%)
Query: 15 EGVPSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKDFLQTTPV-PVPP 73
EGVPSTA+REIS+LKEL HPN++RL DV+ + KL+LVFEFL DLK ++ ++P+ + P
Sbjct: 39 EGVPSTAIREISLLKELNHPNIVRLLDVVHSENKLYLVFEFLDLDLKKYMDSSPLTGLDP 98
Query: 74 ALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTH 133
L KSYLYQLL+ + YCHS R++HRDLKPQN+LI++ GALKLADFGL+RAF +P+ YTH
Sbjct: 99 PLIKSYLYQLLQGIAYCHSHRVLHRDLKPQNLLIDREGALKLADFGLARAFGVPVRTYTH 158
Query: 134 EVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
EVVTLWYR PEILLG++ YST VDIWS GCIF+EM
Sbjct: 159 EVVTLWYRAPEILLGSRQYSTPVDIWSIGCIFAEM 193
Score = 106 bits (266), Expect = 1e-25
Identities = 39/71 (54%), Positives = 51/71 (71%)
Query: 491 ESITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPGVSKLPIYKTDFPEWRPKKFSEILNL 550
E + ++ LF GDSEIDQLFRIFRTLGTP EDVWPGV+ LP YK FP+W + S+++
Sbjct: 192 EMVNRRPLFPGDSEIDQLFRIFRTLGTPDEDVWPGVTSLPDYKPTFPKWARQDLSKVVPN 251
Query: 551 PDPLAVDVFSR 561
D +D+ S+
Sbjct: 252 LDEDGLDLLSK 262
>gnl|CDD|173751 cd07860, STKc_CDK2_3, Catalytic domain of the Serine/Threonine
Kinases, Cyclin-Dependent protein Kinase 2 and 3.
Serine/Threonine Kinases (STKs), Cyclin-dependent
protein kinase 2 (CDK2) and CDK3 subfamily, catalytic
(c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The CDK2/3 subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. CDKs belong to a
large family of STKs that are regulated by their cognate
cyclins. Together, they are involved in the control of
cell-cycle progression, transcription, and neuronal
function. CDK2 is regulated by cyclin E or cyclin A.
Upon activation by cyclin E, it phosphorylates the
retinoblastoma (pRb) protein which activates E2F
mediated transcription and allows cells to move into S
phase. The CDK2/cyclin A complex plays a role in
regulating DNA replication. CDK2, together with CDK4,
also regulates embryonic cell proliferation. Despite
these important roles, mice deleted for the cdk2 gene
are viable and normal except for being sterile. This may
be due to compensation provided by CDK1 (also called
Cdc2), which can also bind cyclin E and drive the G1 to
S phase transition. CDK3 is regulated by cyclin C and it
phosphorylates pRB specifically during the G0/G1
transition. This phosphorylation is required for cells
to exit G0 efficiently and enter the G1 phase.
Length = 284
Score = 296 bits (759), Expect = 5e-97
Identities = 115/181 (63%), Positives = 142/181 (78%)
Query: 169 SYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVT 228
SYL+QLL+ L +CHS R++HRDLKPQN+LIN GA+KLADFGL+RAF +P+ YTHEVVT
Sbjct: 104 SYLFQLLQGLAFCHSHRVLHRDLKPQNLLINTEGAIKLADFGLARAFGVPVRTYTHEVVT 163
Query: 229 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHED 288
LWYR PEILLG K YST VDIWS GCIF+EM+T++ LF GDSEIDQLFRIFRTLGTP E
Sbjct: 164 LWYRAPEILLGCKYYSTAVDIWSLGCIFAEMVTRRALFPGDSEIDQLFRIFRTLGTPDEV 223
Query: 289 VWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQHEY 348
VWPGV+ LP YK FP+W + FS+++ D D+ S+++ DP +R+SAK L H +
Sbjct: 224 VWPGVTSLPDYKPSFPKWARQDFSKVVPPLDEDGRDLLSQMLHYDPNKRISAKAALAHPF 283
Query: 349 F 349
F
Sbjct: 284 F 284
Score = 258 bits (661), Expect = 2e-82
Identities = 107/161 (66%), Positives = 130/161 (80%), Gaps = 1/161 (0%)
Query: 9 RSRVQVEGVPSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKDFLQTTP 68
R + EGVPSTA+REIS+LKEL HPN+++L DVI + KL+LVFEFL QDLK F+ +P
Sbjct: 34 RLDTETEGVPSTAIREISLLKELNHPNIVKLLDVIHTENKLYLVFEFLHQDLKKFMDASP 93
Query: 69 VP-VPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIP 127
+ +P L KSYL+QLL+ L +CHS R++HRDLKPQN+LIN GA+KLADFGL+RAF +P
Sbjct: 94 LSGIPLPLIKSYLFQLLQGLAFCHSHRVLHRDLKPQNLLINTEGAIKLADFGLARAFGVP 153
Query: 128 MNRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
+ YTHEVVTLWYR PEILLG K YST VDIWS GCIF+EM
Sbjct: 154 VRTYTHEVVTLWYRAPEILLGCKYYSTAVDIWSLGCIFAEM 194
Score = 104 bits (261), Expect = 6e-25
Identities = 40/72 (55%), Positives = 52/72 (72%)
Query: 491 ESITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPGVSKLPIYKTDFPEWRPKKFSEILNL 550
E +T++ LF GDSEIDQLFRIFRTLGTP E VWPGV+ LP YK FP+W + FS+++
Sbjct: 193 EMVTRRALFPGDSEIDQLFRIFRTLGTPDEVVWPGVTSLPDYKPSFPKWARQDFSKVVPP 252
Query: 551 PDPLAVDVFSRV 562
D D+ S++
Sbjct: 253 LDEDGRDLLSQM 264
>gnl|CDD|173752 cd07861, STKc_CDK1_euk, Catalytic domain of the Serine/Threonine
Kinase, Cyclin-Dependent protein Kinase 1 from higher
eukaryotes-like. Serine/Threonine Kinases (STKs),
Cyclin-Dependent protein Kinase 1 (CDK1) subfamily,
catalytic (c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The CDK1 subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. CDKs belong to a
large family of STKs that are regulated by their cognate
cyclins. Together, they are involved in the control of
cell-cycle progression, transcription, and neuronal
function. This subfamily is composed of CDK1 from higher
eukaryotes. CDK1 is also called Cell division control
protein 2 (Cdc2) or p34 protein kinase, and is regulated
by cyclins A, B, and E. The CDK1/cyclin A complex
controls G2 phase entry and progression. CDK1/cyclin A2
has also been implicated as an important regulator of S
phase events. The CDK1/cyclin B complex is critical for
G2 to M phase transition. It induces mitosis by
activating nuclear enzymes that regulate chromatin
condensation, nuclear membrane degradation,
mitosis-specific microtubule and cytoskeletal
reorganization. CDK1 also associates with cyclin E and
plays a role in the entry into S phase. CDK1
transcription is stable throughout the cell cycle but is
modulated in some pathological conditions. It may play a
role in regulating apoptosis under these conditions. In
breast cancer cells, HER2 can mediate apoptosis by
inactivating CDK1. Activation of CDK1 may contribute to
HIV-1 induced apoptosis and neuronal apoptosis in
neurodegenerative diseases.
Length = 285
Score = 284 bits (728), Expect = 2e-92
Identities = 112/181 (61%), Positives = 136/181 (75%)
Query: 169 SYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVT 228
SYLYQ+L+ + +CHSRR++HRDLKPQN+LI+ G +KLADFGL+RAF IP+ YTHEVVT
Sbjct: 105 SYLYQILQGILFCHSRRVLHRDLKPQNLLIDNKGVIKLADFGLARAFGIPVRVYTHEVVT 164
Query: 229 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHED 288
LWYR PE+LLG+ YST VDIWS G IF+EM TKK LF GDSEIDQLFRIFR LGTP ED
Sbjct: 165 LWYRAPEVLLGSPRYSTPVDIWSIGTIFAEMATKKPLFHGDSEIDQLFRIFRILGTPTED 224
Query: 289 VWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQHEY 348
VWPGV+ LP YK FP+W+ + D +D+ K++ DP +R+SAK L H Y
Sbjct: 225 VWPGVTSLPDYKNTFPKWKKGSLRSAVKNLDEDGLDLLEKMLIYDPAKRISAKKALNHPY 284
Query: 349 F 349
F
Sbjct: 285 F 285
Score = 250 bits (641), Expect = 2e-79
Identities = 98/162 (60%), Positives = 126/162 (77%), Gaps = 2/162 (1%)
Query: 9 RSRVQVEGVPSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKDFLQTTP 68
R + EGVPSTA+REIS+LKEL+HPN++ L DV+ + +L+L+FEFL DLK +L + P
Sbjct: 34 RLESEEEGVPSTAIREISLLKELQHPNIVCLQDVLMQESRLYLIFEFLSMDLKKYLDSLP 93
Query: 69 VP--VPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTI 126
+ L KSYLYQ+L+ + +CHSRR++HRDLKPQN+LI+ G +KLADFGL+RAF I
Sbjct: 94 KGQYMDAELVKSYLYQILQGILFCHSRRVLHRDLKPQNLLIDNKGVIKLADFGLARAFGI 153
Query: 127 PMNRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
P+ YTHEVVTLWYR PE+LLG+ YST VDIWS G IF+EM
Sbjct: 154 PVRVYTHEVVTLWYRAPEVLLGSPRYSTPVDIWSIGTIFAEM 195
Score = 94.8 bits (236), Expect = 1e-21
Identities = 39/71 (54%), Positives = 46/71 (64%)
Query: 491 ESITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPGVSKLPIYKTDFPEWRPKKFSEILNL 550
E TKK LF GDSEIDQLFRIFR LGTP EDVWPGV+ LP YK FP+W+ +
Sbjct: 194 EMATKKPLFHGDSEIDQLFRIFRILGTPTEDVWPGVTSLPDYKNTFPKWKKGSLRSAVKN 253
Query: 551 PDPLAVDVFSR 561
D +D+ +
Sbjct: 254 LDEDGLDLLEK 264
>gnl|CDD|177649 PLN00009, PLN00009, cyclin-dependent kinase A; Provisional.
Length = 294
Score = 279 bits (716), Expect = 2e-90
Identities = 111/188 (59%), Positives = 147/188 (78%), Gaps = 1/188 (0%)
Query: 169 SYLYQLLEALRYCHSRRIIHRDLKPQNILINKS-GALKLADFGLSRAFTIPMNRYTHEVV 227
+YLYQ+L + YCHS R++HRDLKPQN+LI++ ALKLADFGL+RAF IP+ +THEVV
Sbjct: 106 TYLYQILRGIAYCHSHRVLHRDLKPQNLLIDRRTNALKLADFGLARAFGIPVRTFTHEVV 165
Query: 228 TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHE 287
TLWYR PEILLG++ YST VDIWS GCIF+EM+ +K LF GDSEID+LF+IFR LGTP+E
Sbjct: 166 TLWYRAPEILLGSRHYSTPVDIWSVGCIFAEMVNQKPLFPGDSEIDELFKIFRILGTPNE 225
Query: 288 DVWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQHE 347
+ WPGV+ LP YK+ FP+W PK + ++ +P VD+ SK++ LDP +R++A+ L+HE
Sbjct: 226 ETWPGVTSLPDYKSAFPKWPPKDLATVVPTLEPAGVDLLSKMLRLDPSKRITARAALEHE 285
Query: 348 YFNQVEMV 355
YF +
Sbjct: 286 YFKDLGDA 293
Score = 231 bits (590), Expect = 1e-71
Identities = 97/156 (62%), Positives = 125/156 (80%), Gaps = 2/156 (1%)
Query: 15 EGVPSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKDFLQTTP-VPVPP 73
EGVPSTA+REIS+LKE++H N++RL DV+ + +L+LVFE+L DLK + ++P P
Sbjct: 42 EGVPSTAIREISLLKEMQHGNIVRLQDVVHSEKRLYLVFEYLDLDLKKHMDSSPDFAKNP 101
Query: 74 ALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKS-GALKLADFGLSRAFTIPMNRYT 132
L K+YLYQ+L + YCHS R++HRDLKPQN+LI++ ALKLADFGL+RAF IP+ +T
Sbjct: 102 RLIKTYLYQILRGIAYCHSHRVLHRDLKPQNLLIDRRTNALKLADFGLARAFGIPVRTFT 161
Query: 133 HEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
HEVVTLWYR PEILLG++ YST VDIWS GCIF+EM
Sbjct: 162 HEVVTLWYRAPEILLGSRHYSTPVDIWSVGCIFAEM 197
Score = 94.5 bits (235), Expect = 2e-21
Identities = 37/74 (50%), Positives = 54/74 (72%)
Query: 489 YHESITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPGVSKLPIYKTDFPEWRPKKFSEIL 548
+ E + +K LF GDSEID+LF+IFR LGTP+E+ WPGV+ LP YK+ FP+W PK + ++
Sbjct: 194 FAEMVNQKPLFPGDSEIDELFKIFRILGTPNEETWPGVTSLPDYKSAFPKWPPKDLATVV 253
Query: 549 NLPDPLAVDVFSRV 562
+P VD+ S++
Sbjct: 254 PTLEPAGVDLLSKM 267
>gnl|CDD|143345 cd07840, STKc_CDK9_like, Catalytic domain of Cyclin-Dependent
protein Kinase 9-like Serine/Threonine Kinases.
Serine/Threonine Kinases (STKs), Cyclin-Dependent
protein Kinase 9 (CDK9)-like subfamily, catalytic (c)
domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The CDK9-like subfamily
is part of a larger superfamily that includes the
catalytic domains of other protein STKs, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. CDKs belong to a large family of STKs that are
regulated by their cognate cyclins. Together, they are
involved in the control of cell-cycle progression,
transcription, and neuronal function. This subfamily is
composed of CDK9 and CDK12 from higher eukaryotes, yeast
BUR1, C-type plant CDKs (CdkC), and similar proteins.
CDK9, BUR1, and CdkC are functionally equivalent. They
act as a kinase for the C-terminal domain of RNA
polymerase II and participate in regulating mutliple
steps of gene expression including transcription
elongation and RNA processing. CDK9 and CdkC associate
with T-type cyclins while BUR1 associates with the
cyclin BUR2. CDK12 is a unique CDK that contains an
arginine/serine-rich (RS) domain, which is predominantly
found in splicing factors. CDK12 interacts with cyclins
L1 and L2, and participates in regulating transcription
and alternative splicing.
Length = 287
Score = 251 bits (643), Expect = 1e-79
Identities = 92/184 (50%), Positives = 125/184 (67%), Gaps = 3/184 (1%)
Query: 169 SYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMN-RYTHEVV 227
Y+ QLLE L+Y HS I+HRD+K NILIN G LKLADFGL+R +T + YT+ V+
Sbjct: 104 CYMKQLLEGLQYLHSNGILHRDIKGSNILINNDGVLKLADFGLARPYTKRNSADYTNRVI 163
Query: 228 TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHE 287
TLWYRPPE+LLGA Y VD+WS GCI +E+ K +F G +E++QL +IF G+P +
Sbjct: 164 TLWYRPPELLLGATRYGPEVDMWSVGCILAELFLGKPIFQGSTELEQLEKIFELCGSPTD 223
Query: 288 DVWPGVSKLPIYKT-DFPEWRPKKFSEIL-NLPDPLAVDVFSKIMALDPKQRVSAKTILQ 345
+ WPGVSKLP ++ + ++ E +L DP A+D+ K++ LDPK+R+SA LQ
Sbjct: 224 ENWPGVSKLPWFENLKPKKPYKRRLREFFKHLIDPSALDLLDKLLTLDPKKRISADQALQ 283
Query: 346 HEYF 349
HEYF
Sbjct: 284 HEYF 287
Score = 216 bits (552), Expect = 4e-66
Identities = 78/157 (49%), Positives = 108/157 (68%), Gaps = 3/157 (1%)
Query: 15 EGVPSTALREISVLKELKHPNVIRLHDVIPVDFK--LFLVFEFLRQDLKDFLQTTPVPVP 72
EG P TA+REI +L++L+HPN++RL +++ K +++VFE++ DL L + V
Sbjct: 39 EGFPITAIREIKLLQKLRHPNIVRLKEIVTSKGKGSIYMVFEYMDHDLTGLLDSPEVKFT 98
Query: 73 PALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMN-RY 131
+ K Y+ QLLE L+Y HS I+HRD+K NILIN G LKLADFGL+R +T + Y
Sbjct: 99 ESQIKCYMKQLLEGLQYLHSNGILHRDIKGSNILINNDGVLKLADFGLARPYTKRNSADY 158
Query: 132 THEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
T+ V+TLWYRPPE+LLGA Y VD+WS GCI +E+
Sbjct: 159 TNRVITLWYRPPELLLGATRYGPEVDMWSVGCILAEL 195
Score = 63.7 bits (156), Expect = 4e-11
Identities = 25/73 (34%), Positives = 42/73 (57%), Gaps = 2/73 (2%)
Query: 491 ESITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPGVSKLPIYKT-DFPEWRPKKFSEIL- 548
E K +F G +E++QL +IF G+P ++ WPGVSKLP ++ + ++ E
Sbjct: 194 ELFLGKPIFQGSTELEQLEKIFELCGSPTDENWPGVSKLPWFENLKPKKPYKRRLREFFK 253
Query: 549 NLPDPLAVDVFSR 561
+L DP A+D+ +
Sbjct: 254 HLIDPSALDLLDK 266
>gnl|CDD|143342 cd07837, STKc_CdkB_plant, Catalytic domain of the Serine/Threonine
Kinase, Plant B-type Cyclin-Dependent protein Kinase.
Serine/Threonine Kinases (STKs), Plant B-type
Cyclin-Dependent protein Kinase (CdkB) subfamily,
catalytic (c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The CdkB subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. CDKs belong to a
large family of STKs that are regulated by their cognate
cyclins. Together, they are involved in the control of
cell-cycle progression, transcription, and neuronal
function. The plant-specific B-type CDKs are expressed
from the late S to the M phase of the cell cycle. They
are characterized by the cyclin binding motif
PPT[A/T]LRE. They play a role in controlling mitosis and
integrating developmental pathways, such as stomata and
leaf development. CdkB has been shown to associate with
both cyclin B, which controls G2/M transition, and
cyclin D, which acts as a mediator in linking
extracellular signals to the cell cycle.
Length = 295
Score = 251 bits (643), Expect = 1e-79
Identities = 100/183 (54%), Positives = 133/183 (72%), Gaps = 2/183 (1%)
Query: 169 SYLYQLLEALRYCHSRRIIHRDLKPQNILINKS-GALKLADFGLSRAFTIPMNRYTHEVV 227
S++YQLL+ + +CH ++HRDLKPQN+L++K G LK+AD GL RAF+IP+ YTHE+V
Sbjct: 114 SFMYQLLKGVAHCHKHGVMHRDLKPQNLLVDKQKGLLKIADLGLGRAFSIPVKSYTHEIV 173
Query: 228 TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHE 287
TLWYR PE+LLG+ YST VDIWS GCIF+EM K+ LF GDSE+ QL IF+ LGTP E
Sbjct: 174 TLWYRAPEVLLGSTHYSTPVDIWSVGCIFAEMSRKQPLFPGDSELQQLLHIFKLLGTPTE 233
Query: 288 DVWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQHE 347
VWPGVSKL + +FP+W+P+ S + P +D+ K++ DP +R+SAK L H
Sbjct: 234 QVWPGVSKLRDWH-EFPQWKPQDLSRAVPDLSPEGLDLLQKMLRYDPAKRISAKAALTHP 292
Query: 348 YFN 350
YF+
Sbjct: 293 YFD 295
Score = 214 bits (547), Expect = 2e-65
Identities = 91/172 (52%), Positives = 120/172 (69%), Gaps = 11/172 (6%)
Query: 9 RSRVQVEGVPSTALREISVLKELKH-PNVIRLHDVIPVDFK-----LFLVFEFLRQDLKD 62
R + EG+P TALREIS+L+ L ++RL DV V+ K L+LVFE+L DLK
Sbjct: 35 RLEMDEEGIPPTALREISLLQMLSESIYIVRLLDVEHVEEKNGKPSLYLVFEYLDSDLKK 94
Query: 63 FLQTT----PVPVPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKS-GALKLAD 117
F+ + P+P KS++YQLL+ + +CH ++HRDLKPQN+L++K G LK+AD
Sbjct: 95 FMDSNGRGPGRPLPAKTIKSFMYQLLKGVAHCHKHGVMHRDLKPQNLLVDKQKGLLKIAD 154
Query: 118 FGLSRAFTIPMNRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMS 169
GL RAF+IP+ YTHE+VTLWYR PE+LLG+ YST VDIWS GCIF+EMS
Sbjct: 155 LGLGRAFSIPVKSYTHEIVTLWYRAPEVLLGSTHYSTPVDIWSVGCIFAEMS 206
Score = 74.8 bits (184), Expect = 7e-15
Identities = 32/73 (43%), Positives = 45/73 (61%), Gaps = 1/73 (1%)
Query: 489 YHESITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPGVSKLPIYKTDFPEWRPKKFSEIL 548
+ E K+ LF GDSE+ QL IF+ LGTP E VWPGVSKL + +FP+W+P+ S +
Sbjct: 202 FAEMSRKQPLFPGDSELQQLLHIFKLLGTPTEQVWPGVSKLRDWH-EFPQWKPQDLSRAV 260
Query: 549 NLPDPLAVDVFSR 561
P +D+ +
Sbjct: 261 PDLSPEGLDLLQK 273
>gnl|CDD|143341 cd07836, STKc_Pho85, Catalytic domain of the Serine/Threonine
Kinase, Fungal Cyclin-Dependent protein Kinase Pho85.
Serine/Threonine Kinases (STKs), Pho85 subfamily,
catalytic (c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The Pho85 subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. Pho85 is a
multifunctional Cyclin-Dependent protein Kinase (CDK) in
yeast. CDKs belong to a large family of STKs that are
regulated by their cognate cyclins. Together, they are
involved in the control of cell-cycle progression,
transcription, and neuronal function. Pho85 is regulated
by 10 different cyclins (Pcls) and plays a role in G1
progression, cell polarity, phosphate and glycogen
metabolism, gene expression, and in signaling changes in
the environment. It is not essential for yeast viability
and is the functional homolog of mammalian CDK5, which
plays a role in central nervous system development.
Length = 284
Score = 251 bits (642), Expect = 2e-79
Identities = 98/181 (54%), Positives = 136/181 (75%)
Query: 169 SYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVT 228
S+ YQLL+ + +CH R++HRDLKPQN+LINK G LKLADFGL+RAF IP+N +++EVVT
Sbjct: 104 SFTYQLLKGIAFCHENRVLHRDLKPQNLLINKRGELKLADFGLARAFGIPVNTFSNEVVT 163
Query: 229 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHED 288
LWYR P++LLG++ YST++DIWS GCI +EMIT + LF G + DQL +IFR +GTP E
Sbjct: 164 LWYRAPDVLLGSRTYSTSIDIWSVGCIMAEMITGRPLFPGTNNEDQLLKIFRIMGTPTES 223
Query: 289 VWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQHEY 348
WPG+S+LP YK FP + P+ ++ DPL +D+ +++ L+P+ R+SA LQH +
Sbjct: 224 TWPGISQLPEYKPTFPRYPPQDLQQLFPHADPLGIDLLHRLLQLNPELRISAHDALQHPW 283
Query: 349 F 349
F
Sbjct: 284 F 284
Score = 242 bits (618), Expect = 5e-76
Identities = 93/156 (59%), Positives = 124/156 (79%), Gaps = 2/156 (1%)
Query: 15 EGVPSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKDFLQT--TPVPVP 72
EG PSTA+REIS++KELKH N++RLHDVI + KL LVFE++ +DLK ++ T +
Sbjct: 39 EGTPSTAIREISLMKELKHENIVRLHDVIHTENKLMLVFEYMDKDLKKYMDTHGVRGALD 98
Query: 73 PALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYT 132
P KS+ YQLL+ + +CH R++HRDLKPQN+LINK G LKLADFGL+RAF IP+N ++
Sbjct: 99 PNTVKSFTYQLLKGIAFCHENRVLHRDLKPQNLLINKRGELKLADFGLARAFGIPVNTFS 158
Query: 133 HEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
+EVVTLWYR P++LLG++ YST++DIWS GCI +EM
Sbjct: 159 NEVVTLWYRAPDVLLGSRTYSTSIDIWSVGCIMAEM 194
Score = 73.7 bits (181), Expect = 2e-14
Identities = 35/84 (41%), Positives = 50/84 (59%), Gaps = 4/84 (4%)
Query: 483 SIDVVT----YHESITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPGVSKLPIYKTDFPE 538
SID+ + E IT + LF G + DQL +IFR +GTP E WPG+S+LP YK FP
Sbjct: 181 SIDIWSVGCIMAEMITGRPLFPGTNNEDQLLKIFRIMGTPTESTWPGISQLPEYKPTFPR 240
Query: 539 WRPKKFSEILNLPDPLAVDVFSRV 562
+ P+ ++ DPL +D+ R+
Sbjct: 241 YPPQDLQQLFPHADPLGIDLLHRL 264
>gnl|CDD|143344 cd07839, STKc_CDK5, Catalytic domain of the Serine/Threonine
Kinase, Cyclin-Dependent protein Kinase 5.
Serine/Threonine Kinases (STKs), Cyclin-Dependent
protein Kinase 5 (CDK5) subfamily, catalytic (c) domain.
STKs catalyze the transfer of the gamma-phosphoryl group
from ATP to serine/threonine residues on protein
substrates. The CDK5 subfamily is part of a larger
superfamily that includes the catalytic domains of other
protein STKs, protein tyrosine kinases, RIO kinases,
aminoglycoside phosphotransferase, choline kinase, and
phosphoinositide 3-kinase. CDKs belong to a large family
of STKs that are regulated by their cognate cyclins.
Together, they are involved in the control of cell-cycle
progression, transcription, and neuronal function. CDK5
is unusual in that it is regulated by non-cyclin
proteins, p35 and p39. It is highly expressed in the
nervous system and is critical in normal neural
development and function. It plays a role in neuronal
migration and differentiation, and is also important in
synaptic plasticity and learning. CDK5 also participates
in protecting against cell death and promoting
angiogenesis. Impaired CDK5 activity is implicated in
Alzheimer's disease, amyotrophic lateral sclerosis,
Parkinson's disease, Huntington's disease and acute
neuronal injury.
Length = 284
Score = 250 bits (640), Expect = 3e-79
Identities = 95/155 (61%), Positives = 127/155 (81%)
Query: 15 EGVPSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKDFLQTTPVPVPPA 74
EGVPS+ALREI +LKELKH N++RL+DV+ D KL LVFE+ QDLK + + + P
Sbjct: 40 EGVPSSALREICLLKELKHKNIVRLYDVLHSDKKLTLVFEYCDQDLKKYFDSCNGDIDPE 99
Query: 75 LAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHE 134
+ KS+++QLL+ L +CHS ++HRDLKPQN+LINK+G LKLADFGL+RAF IP+ Y+ E
Sbjct: 100 IVKSFMFQLLKGLAFCHSHNVLHRDLKPQNLLINKNGELKLADFGLARAFGIPVRCYSAE 159
Query: 135 VVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMS 169
VVTLWYRPP++L GAK+YST++D+WSAGCIF+E++
Sbjct: 160 VVTLWYRPPDVLFGAKLYSTSIDMWSAGCIFAELA 194
Score = 241 bits (618), Expect = 6e-76
Identities = 98/183 (53%), Positives = 132/183 (72%), Gaps = 3/183 (1%)
Query: 169 SYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVT 228
S+++QLL+ L +CHS ++HRDLKPQN+LINK+G LKLADFGL+RAF IP+ Y+ EVVT
Sbjct: 103 SFMFQLLKGLAFCHSHNVLHRDLKPQNLLINKNGELKLADFGLARAFGIPVRCYSAEVVT 162
Query: 229 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITK-KTLFAGDSEIDQLFRIFRTLGTPHE 287
LWYRPP++L GAK+YST++D+WSAGCIF+E+ + LF G+ DQL RIFR LGTP E
Sbjct: 163 LWYRPPDVLFGAKLYSTSIDMWSAGCIFAELANAGRPLFPGNDVDDQLKRIFRLLGTPTE 222
Query: 288 DVWPGVSKLPIYKTDFPEWRP-KKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQH 346
+ WPGVSKLP YK +P + ++ + D+ ++ +P QR+SA+ LQH
Sbjct: 223 ESWPGVSKLPDYK-PYPMYPATTSLVNVVPKLNSTGRDLLQNLLVCNPVQRISAEEALQH 281
Query: 347 EYF 349
YF
Sbjct: 282 PYF 284
Score = 58.2 bits (141), Expect = 3e-09
Identities = 26/44 (59%), Positives = 30/44 (68%), Gaps = 1/44 (2%)
Query: 498 LFAGDSEIDQLFRIFRTLGTPHEDVWPGVSKLPIYKTDFPEWRP 541
LF G+ DQL RIFR LGTP E+ WPGVSKLP YK +P +
Sbjct: 200 LFPGNDVDDQLKRIFRLLGTPTEESWPGVSKLPDYK-PYPMYPA 242
>gnl|CDD|143346 cd07841, STKc_CDK7, Catalytic domain of the Serine/Threonine
Kinase, Cyclin-Dependent protein Kinase 7.
Serine/Threonine Kinases (STKs), Cyclin-Dependent
protein Kinase 7 (CDK7) subfamily, catalytic (c) domain.
STKs catalyze the transfer of the gamma-phosphoryl group
from ATP to serine/threonine residues on protein
substrates. The CDK7 subfamily is part of a larger
superfamily that includes the catalytic domains of other
protein STKs, protein tyrosine kinases, RIO kinases,
aminoglycoside phosphotransferase, choline kinase, and
phosphoinositide 3-kinase. CDKs belong to a large family
of STKs that are regulated by their cognate cyclins.
Together, they are involved in the control of cell-cycle
progression, transcription, and neuronal function. CDK7
plays essential roles in the cell cycle and in
transcription. It associates with cyclin H and MAT1 and
acts as a CDK-Activating Kinase (CAK) by phosphorylating
and activating cell cycle CDKs (CDK1/2/4/6). In the
brain, it activates CDK5. CDK7 is also a component of
the general transcription factor TFIIH, which
phosphorylates the C-terminal domain (CTD) of RNA
polymerase II when it is bound with unphosphorylated
DNA, as present in the pre-initiation complex. Following
phosphorylation, the CTD dissociates from the DNA which
allows transcription initiation.
Length = 298
Score = 246 bits (630), Expect = 1e-77
Identities = 86/181 (47%), Positives = 118/181 (65%), Gaps = 1/181 (0%)
Query: 169 SYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVT 228
SY+ L L Y HS I+HRDLKP N+LI G LKLADFGL+R+F P + TH+VVT
Sbjct: 106 SYMLMTLRGLEYLHSNWILHRDLKPNNLLIASDGVLKLADFGLARSFGSPNRKMTHQVVT 165
Query: 229 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHED 288
WYR PE+L GA+ Y VD+WS GCIF+E++ + GDS+IDQL +IF LGTP E+
Sbjct: 166 RWYRAPELLFGARHYGVGVDMWSVGCIFAELLLRVPFLPGDSDIDQLGKIFEALGTPTEE 225
Query: 289 VWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQHEY 348
WPGV+ LP Y +F + P +I A+D+ +++ L+P +R++A+ L+H Y
Sbjct: 226 NWPGVTSLPDY-VEFKPFPPTPLKQIFPAASDDALDLLQRLLTLNPNKRITARQALEHPY 284
Query: 349 F 349
F
Sbjct: 285 F 285
Score = 219 bits (560), Expect = 4e-67
Identities = 80/153 (52%), Positives = 103/153 (67%)
Query: 15 EGVPSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKDFLQTTPVPVPPA 74
+G+ TALREI +L+ELKHPN+I L DV + LVFEF+ DL+ ++ + + PA
Sbjct: 43 DGINFTALREIKLLQELKHPNIIGLLDVFGHKSNINLVFEFMETDLEKVIKDKSIVLTPA 102
Query: 75 LAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHE 134
KSY+ L L Y HS I+HRDLKP N+LI G LKLADFGL+R+F P + TH+
Sbjct: 103 DIKSYMLMTLRGLEYLHSNWILHRDLKPNNLLIASDGVLKLADFGLARSFGSPNRKMTHQ 162
Query: 135 VVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSE 167
VVT WYR PE+L GA+ Y VD+WS GCIF+E
Sbjct: 163 VVTRWYRAPELLFGARHYGVGVDMWSVGCIFAE 195
Score = 66.4 bits (163), Expect = 5e-12
Identities = 25/57 (43%), Positives = 34/57 (59%), Gaps = 1/57 (1%)
Query: 491 ESITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPGVSKLPIYKTDFPEWRPKKFSEI 547
E + + GDS+IDQL +IF LGTP E+ WPGV+ LP Y +F + P +I
Sbjct: 195 ELLLRVPFLPGDSDIDQLGKIFEALGTPTEENWPGVTSLPDY-VEFKPFPPTPLKQI 250
>gnl|CDD|173741 cd07843, STKc_CDC2L1, Catalytic domain of the Serine/Threonine
Kinase, Cell Division Cycle 2-like 1. Serine/Threonine
Kinases (STKs), Cell Division Cycle 2-like 1 (CDC2L1)
subfamily, catalytic (c) domain. STKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The
CDC2L1 subfamily is part of a larger superfamily that
includes the catalytic domains of other protein STKs,
protein tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. CDKs belong to a large family of STKs that are
regulated by their cognate cyclins. Together, they are
involved in the control of cell-cycle progression,
transcription, and neuronal function. CDC2L1, also
called PITSLRE, exists in different isoforms which are
named using the alias CDK11(p). The CDC2L1 gene produces
two protein products, CDK11(p110) and CDK11(p58). CDC2L1
is also represented by the caspase-processed CDK11(p46).
CDK11(p110), the major isoform, associates with cyclin L
and is expressed throughout the cell cycle. It is
involved in RNA processing and the regulation of
transcription. CDK11(p58) associates with cyclin D3 and
is expressed during the G2/M phase of the cell cycle. It
plays roles in spindle morphogenesis, centrosome
maturation, sister chromatid cohesion, and the
completion of mitosis. CDK11(p46) is formed from the
larger isoforms by caspases during TNFalpha- and
Fas-induced apoptosis. It functions as a downstream
effector kinase in apoptotic signaling pathways and
interacts with eukaryotic initiation factor 3f (eIF3f),
p21-activated kinase (PAK1), and Ran-binding protein
(RanBPM).
Length = 293
Score = 244 bits (625), Expect = 8e-77
Identities = 91/183 (49%), Positives = 124/183 (67%), Gaps = 5/183 (2%)
Query: 171 LYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLW 230
+ QLL + + H I+HRDLK N+L+N G LK+ DFGL+R + P+ YT VVTLW
Sbjct: 112 MLQLLSGVAHLHDNWILHRDLKTSNLLLNNRGILKICDFGLAREYGSPLKPYTQLVVTLW 171
Query: 231 YRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHEDVW 290
YR PE+LLGAK YST +D+WS GCIF+E++TKK LF G SEIDQL +IF+ LGTP E +W
Sbjct: 172 YRAPELLLGAKEYSTAIDMWSVGCIFAELLTKKPLFPGKSEIDQLNKIFKLLGTPTEKIW 231
Query: 291 PGVSKLPIYK----TDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQH 346
PG S+LP K T +P + +K L+L D D+ ++++ DP +R+SA+ L+H
Sbjct: 232 PGFSELPGAKKKTFTKYPYNQLRKKFPALSLSD-NGFDLLNRLLTYDPAKRISAEDALKH 290
Query: 347 EYF 349
YF
Sbjct: 291 PYF 293
Score = 200 bits (511), Expect = 5e-60
Identities = 73/157 (46%), Positives = 107/157 (68%), Gaps = 4/157 (2%)
Query: 15 EGVPSTALREISVLKELKHPNVIRLHDVI---PVDFKLFLVFEFLRQDLKDFLQTTPVPV 71
EG P T+LREI++L +L+HPN++ + +V+ +D K+++V E++ DLK ++T P
Sbjct: 45 EGFPITSLREINILLKLQHPNIVTVKEVVVGSNLD-KIYMVMEYVEHDLKSLMETMKQPF 103
Query: 72 PPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRY 131
+ K + QLL + + H I+HRDLK N+L+N G LK+ DFGL+R + P+ Y
Sbjct: 104 LQSEVKCLMLQLLSGVAHLHDNWILHRDLKTSNLLLNNRGILKICDFGLAREYGSPLKPY 163
Query: 132 THEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
T VVTLWYR PE+LLGAK YST +D+WS GCIF+E+
Sbjct: 164 TQLVVTLWYRAPELLLGAKEYSTAIDMWSVGCIFAEL 200
Score = 69.6 bits (171), Expect = 4e-13
Identities = 30/57 (52%), Positives = 38/57 (66%), Gaps = 4/57 (7%)
Query: 491 ESITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPGVSKLPIYK----TDFPEWRPKK 543
E +TKK LF G SEIDQL +IF+ LGTP E +WPG S+LP K T +P + +K
Sbjct: 199 ELLTKKPLFPGKSEIDQLNKIFKLLGTPTEKIWPGFSELPGAKKKTFTKYPYNQLRK 255
>gnl|CDD|143333 cd05118, STKc_CMGC, Catalytic domain of CMGC family
Serine/Threonine Kinases. Serine/Threonine Kinases
(STKs), CMGC family, catalytic (c) domain. STKs catalyze
the transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The
CMGC family is part of a larger superfamily that
includes the catalytic domains of other protein STKs,
protein tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. The CMGC family consists of Cyclin-Dependent
protein Kinases (CDKs), Mitogen-activated protein
kinases (MAPKs) such as Extracellular signal-regulated
kinase (ERKs), c-Jun N-terminal kinases (JNKs), and p38,
and similar proteins. CDKs belong to a large subfamily
of STKs that are regulated by their cognate cyclins.
Together, they are involved in the control of cell-cycle
progression, transcription, and neuronal function. MAPKs
serve as important mediators of cellular responses to
extracellular signals. They control critical cellular
functions including differentiation, proliferation,
migration, and apoptosis. They are also implicated in
the pathogenesis of many diseases including multiple
types of cancer, stroke, diabetes, and chronic
inflammation.
Length = 283
Score = 243 bits (623), Expect = 1e-76
Identities = 100/183 (54%), Positives = 130/183 (71%), Gaps = 1/183 (0%)
Query: 168 MSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV 227
SYLYQLL+ L +CHS I+HRDLKP+N+LIN G LKLADFGL+R+F P+ YTH VV
Sbjct: 101 KSYLYQLLQGLAFCHSHGILHRDLKPENLLINTEGVLKLADFGLARSFGSPVRPYTHYVV 160
Query: 228 TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHE 287
T WYR PE+LLG K YST VDIWS GCIF+E+++++ LF G SEIDQLF+IFRTLGTP
Sbjct: 161 TRWYRAPELLLGDKGYSTPVDIWSVGCIFAELLSRRPLFPGKSEIDQLFKIFRTLGTPDP 220
Query: 288 DVWPGVSKLPI-YKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQH 346
+VWP + L YK FP+ ++ P A+D+ S+++ DP +R++A+ L H
Sbjct: 221 EVWPKFTSLARNYKFSFPKKAGMPLPKLFPNASPQALDLLSQMLHYDPHKRITAEQALAH 280
Query: 347 EYF 349
YF
Sbjct: 281 PYF 283
Score = 226 bits (578), Expect = 5e-70
Identities = 94/158 (59%), Positives = 116/158 (73%)
Query: 11 RVQVEGVPSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKDFLQTTPVP 70
R + EG+P TALREI +LKEL HPN+I+L DV L+LVFEF+ DL ++
Sbjct: 35 RFESEGIPKTALREIKLLKELNHPNIIKLLDVFRHKGDLYLVFEFMDTDLYKLIKDRQRG 94
Query: 71 VPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNR 130
+P +L KSYLYQLL+ L +CHS I+HRDLKP+N+LIN G LKLADFGL+R+F P+
Sbjct: 95 LPESLIKSYLYQLLQGLAFCHSHGILHRDLKPENLLINTEGVLKLADFGLARSFGSPVRP 154
Query: 131 YTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
YTH VVT WYR PE+LLG K YST VDIWS GCIF+E+
Sbjct: 155 YTHYVVTRWYRAPELLLGDKGYSTPVDIWSVGCIFAEL 192
Score = 64.7 bits (158), Expect = 2e-11
Identities = 31/71 (43%), Positives = 43/71 (60%), Gaps = 1/71 (1%)
Query: 491 ESITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPGVSKLPI-YKTDFPEWRPKKFSEILN 549
E ++++ LF G SEIDQLF+IFRTLGTP +VWP + L YK FP+ ++
Sbjct: 191 ELLSRRPLFPGKSEIDQLFKIFRTLGTPDPEVWPKFTSLARNYKFSFPKKAGMPLPKLFP 250
Query: 550 LPDPLAVDVFS 560
P A+D+ S
Sbjct: 251 NASPQALDLLS 261
>gnl|CDD|143349 cd07844, STKc_PCTAIRE_like, Catalytic domain of PCTAIRE-like
Serine/Threonine Kinases. Serine/Threonine Kinases
(STKs), PCTAIRE-like subfamily, catalytic (c) domain.
STKs catalyze the transfer of the gamma-phosphoryl group
from ATP to serine/threonine residues on protein
substrates. The PCTAIRE-like subfamily is part of a
larger superfamily that includes the catalytic domains
of other protein STKs, protein tyrosine kinases, RIO
kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. Members of this
subfamily share sequence similarity with
Cyclin-Dependent Kinases (CDKs), which belong to a large
family of STKs that are regulated by their cognate
cyclins. Together, CDKs and cyclins are involved in the
control of cell-cycle progression, transcription, and
neuronal function. The association of PCTAIRE-like
proteins with cyclins has not been widely studied,
although PFTAIRE-1 has been shown to function as a CDK
which is regulated by cyclin D3 as well as the
membrane-associated cyclin Y. PCTAIRE-like proteins show
unusual expression patterns with high levels in
post-mitotic tissues, suggesting that they may be
involved in regulating post-mitotic cellular events.
Length = 291
Score = 241 bits (616), Expect = 2e-75
Identities = 92/184 (50%), Positives = 127/184 (69%), Gaps = 4/184 (2%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL 229
+L+QLL L YCH RR++HRDLKPQN+LI++ G LKLADFGL+RA ++P Y++EVVTL
Sbjct: 108 FLFQLLRGLAYCHQRRVLHRDLKPQNLLISERGELKLADFGLARAKSVPSKTYSNEVVTL 167
Query: 230 WYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEI-DQLFRIFRTLGTPHED 288
WYRPP++LLG+ YST++D+W GCIF EM T + LF G +++ DQL +IFR LGTP E+
Sbjct: 168 WYRPPDVLLGSTEYSTSLDMWGVGCIFYEMATGRPLFPGSTDVEDQLHKIFRVLGTPTEE 227
Query: 289 VWPGVSKLPIYKT-DFPEWRPKKFSEILN--LPDPLAVDVFSKIMALDPKQRVSAKTILQ 345
WPGVS P +K FP + P+ P ++ K + +PK+R+SA ++
Sbjct: 228 TWPGVSSNPEFKPYSFPFYPPRPLINHAPRLDRIPHGEELALKFLQYEPKKRISAAEAMK 287
Query: 346 HEYF 349
H YF
Sbjct: 288 HPYF 291
Score = 223 bits (571), Expect = 6e-69
Identities = 84/154 (54%), Positives = 113/154 (73%)
Query: 15 EGVPSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKDFLQTTPVPVPPA 74
EG P TA+RE S+LK+LKH N++ LHD+I L LVFE+L DLK ++ +
Sbjct: 44 EGAPFTAIREASLLKDLKHANIVTLHDIIHTKKTLTLVFEYLDTDLKQYMDDCGGGLSMH 103
Query: 75 LAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHE 134
+ +L+QLL L YCH RR++HRDLKPQN+LI++ G LKLADFGL+RA ++P Y++E
Sbjct: 104 NVRLFLFQLLRGLAYCHQRRVLHRDLKPQNLLISERGELKLADFGLARAKSVPSKTYSNE 163
Query: 135 VVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
VVTLWYRPP++LLG+ YST++D+W GCIF EM
Sbjct: 164 VVTLWYRPPDVLLGSTEYSTSLDMWGVGCIFYEM 197
Score = 61.6 bits (150), Expect = 2e-10
Identities = 26/63 (41%), Positives = 37/63 (58%), Gaps = 2/63 (3%)
Query: 489 YHESITKKTLFAGDSEI-DQLFRIFRTLGTPHEDVWPGVSKLPIYKT-DFPEWRPKKFSE 546
++E T + LF G +++ DQL +IFR LGTP E+ WPGVS P +K FP + P+
Sbjct: 194 FYEMATGRPLFPGSTDVEDQLHKIFRVLGTPTEETWPGVSSNPEFKPYSFPFYPPRPLIN 253
Query: 547 ILN 549
Sbjct: 254 HAP 256
>gnl|CDD|173736 cd07832, STKc_CCRK, Catalytic domain of the Serine/Threonine
Kinase, Cell Cycle-Related Kinase. Serine/Threonine
Kinases (STKs), Cell Cycle-Related Kinase (CCRK) p42
subfamily, catalytic (c) domain. STKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The
CCRK subfamily is part of a larger superfamily that
includes the catalytic domains of other protein STKs,
protein tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. CCRK was previously called p42. It is a
Cyclin-Dependent Kinase (CDK)-Activating Kinase (CAK)
which is essential for the activation of CDK2. It is
indispensable for cell growth and has been implicated in
the progression of glioblastoma multiforme. In the
heart, a splice variant of CCRK with a different
C-terminal half is expressed, this variant promotes
cardiac cell growth and survival and is significantly
down-regulated during the development of heart failure.
Length = 286
Score = 232 bits (594), Expect = 3e-72
Identities = 87/184 (47%), Positives = 123/184 (66%), Gaps = 2/184 (1%)
Query: 169 SYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNR-YTHEVV 227
SY+ LL+ + Y H+ I+HRDLKP N+LI+ G LK+ADFGL+R F+ R Y+H+V
Sbjct: 103 SYMRMLLKGVAYMHANGIMHRDLKPANLLISADGVLKIADFGLARLFSEEEPRLYSHQVA 162
Query: 228 TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHE 287
T WYR PE+L GA+ Y VD+W+ GCIF+E++ LF G+++I+QL +FRTLGTP+E
Sbjct: 163 TRWYRAPELLYGARKYDPGVDLWAVGCIFAELLNGSPLFPGENDIEQLAIVFRTLGTPNE 222
Query: 288 DVWPGVSKLPIY-KTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQH 346
+ WPG++ LP Y K FPE +P EI P A+D+ ++ DP +R+SA L+H
Sbjct: 223 ETWPGLTSLPDYNKITFPESKPIPLEEIFPDASPEALDLLKGLLVYDPSKRLSAAEALRH 282
Query: 347 EYFN 350
YF
Sbjct: 283 PYFT 286
Score = 203 bits (519), Expect = 3e-61
Identities = 73/155 (47%), Positives = 102/155 (65%), Gaps = 1/155 (0%)
Query: 15 EGVPSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKDFLQTTPVPVPPA 74
G+P+ ALREI L+ +HP V++L DV P LV E++ DL + L+ P+P A
Sbjct: 40 GGIPNQALREIKALQACQHPYVVKLLDVFPHGSGFVLVMEYMPSDLSEVLRDEERPLPEA 99
Query: 75 LAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNR-YTH 133
KSY+ LL+ + Y H+ I+HRDLKP N+LI+ G LK+ADFGL+R F+ R Y+H
Sbjct: 100 QVKSYMRMLLKGVAYMHANGIMHRDLKPANLLISADGVLKIADFGLARLFSEEEPRLYSH 159
Query: 134 EVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
+V T WYR PE+L GA+ Y VD+W+ GCIF+E+
Sbjct: 160 QVATRWYRAPELLYGARKYDPGVDLWAVGCIFAEL 194
Score = 68.1 bits (167), Expect = 1e-12
Identities = 30/65 (46%), Positives = 42/65 (64%), Gaps = 1/65 (1%)
Query: 498 LFAGDSEIDQLFRIFRTLGTPHEDVWPGVSKLPIY-KTDFPEWRPKKFSEILNLPDPLAV 556
LF G+++I+QL +FRTLGTP+E+ WPG++ LP Y K FPE +P EI P A+
Sbjct: 200 LFPGENDIEQLAIVFRTLGTPNEETWPGLTSLPDYNKITFPESKPIPLEEIFPDASPEAL 259
Query: 557 DVFSR 561
D+
Sbjct: 260 DLLKG 264
>gnl|CDD|173739 cd07838, STKc_CDK4_6_like, Catalytic domain of Cyclin-Dependent
protein Kinase 4 and 6-like Serine/Threonine Kinases.
Serine/Threonine Kinases (STKs), Cyclin-dependent
protein kinase 4 (CDK4) and CDK6-like subfamily,
catalytic (c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The CDK4/6-like
subfamily is part of a larger superfamily that includes
the catalytic domains of other protein STKs, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. CDKs belong to a large family of STKs that are
regulated by their cognate cyclins. Together, they are
involved in the control of cell-cycle progression,
transcription, and neuronal function. CDK4 and CDK6
partner with D-type cyclins to regulate the early G1
phase of the cell cycle. They are the first kinase
activated by mitogenic signals to release cells from the
G0 arrested state. CDK4 and CDK6 are both expressed
ubiquitously, associate with all three D cyclins (D1, D2
and D3), and phosphorylate the retinoblastoma (pRb)
protein. They are also regulated by the INK4 family of
inhibitors which associate with either the CDK alone or
the CDK/cyclin complex. CDK4 and CDK6 show differences
in subcellular localization, sensitivity to some
inhibitors, timing in activation, tumor selectivity, and
possibly substrate profiles. Although CDK4 and CDK6 seem
to show some redundancy, they also have discrete,
nonoverlapping functions. CDK6 plays an important role
in cell differentiation.
Length = 287
Score = 214 bits (547), Expect = 2e-65
Identities = 81/179 (45%), Positives = 114/179 (63%), Gaps = 4/179 (2%)
Query: 171 LYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLW 230
+ QLL + + HS RI+HRDLKPQNIL+ G +K+ADFGL+R ++ M T VVTLW
Sbjct: 113 MRQLLRGVDFLHSHRIVHRDLKPQNILVTSDGQVKIADFGLARIYSFEM-ALTSVVVTLW 171
Query: 231 YRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHEDVW 290
YR PE+LL + Y+T VD+WS GCIF+E+ ++ LF G SE DQL +IF +G P E+ W
Sbjct: 172 YRAPEVLLQS-SYATPVDMWSVGCIFAELFRRRPLFRGTSEADQLDKIFDVIGLPSEEEW 230
Query: 291 PGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQHEYF 349
P LP ++ FP + P+ F + +D+ K++ +P +R+SA LQH YF
Sbjct: 231 PRNVSLP--RSSFPSYTPRSFKSFVPEICEEGLDLLKKMLTFNPHKRISAFEALQHPYF 287
Score = 200 bits (510), Expect = 6e-60
Identities = 81/163 (49%), Positives = 109/163 (66%), Gaps = 11/163 (6%)
Query: 15 EGVPSTALREISVLKELK---HPNVIRLHDVIPV-----DFKLFLVFEFLRQDLKDFLQT 66
EG+P + LREI++LK+L+ HPN++RL DV + KL LVFE + QDL +L
Sbjct: 39 EGIPLSTLREIALLKQLESFEHPNIVRLLDVCHGPRTDRELKLTLVFEHVDQDLATYLSK 98
Query: 67 TPVP-VPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFT 125
P P +PP K + QLL + + HS RI+HRDLKPQNIL+ G +K+ADFGL+R ++
Sbjct: 99 CPKPGLPPETIKDLMRQLLRGVDFLHSHRIVHRDLKPQNILVTSDGQVKIADFGLARIYS 158
Query: 126 IPMNRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
M T VVTLWYR PE+LL + Y+T VD+WS GCIF+E+
Sbjct: 159 FEM-ALTSVVVTLWYRAPEVLLQS-SYATPVDMWSVGCIFAEL 199
Score = 55.3 bits (134), Expect = 2e-08
Identities = 22/66 (33%), Positives = 34/66 (51%), Gaps = 2/66 (3%)
Query: 496 KTLFAGDSEIDQLFRIFRTLGTPHEDVWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLA 555
+ LF G SE DQL +IF +G P E+ WP LP ++ FP + P+ F +
Sbjct: 203 RPLFRGTSEADQLDKIFDVIGLPSEEEWPRNVSLP--RSSFPSYTPRSFKSFVPEICEEG 260
Query: 556 VDVFSR 561
+D+ +
Sbjct: 261 LDLLKK 266
>gnl|CDD|240233 PTZ00024, PTZ00024, cyclin-dependent protein kinase; Provisional.
Length = 335
Score = 212 bits (542), Expect = 4e-64
Identities = 89/195 (45%), Positives = 116/195 (59%), Gaps = 15/195 (7%)
Query: 171 LYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPM----------- 219
L Q+L L H +HRDL P NI IN G K+ADFGL+R + P
Sbjct: 125 LLQILNGLNVLHKWYFMHRDLSPANIFINSKGICKIADFGLARRYGYPPYSDTLSKDETM 184
Query: 220 ---NRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLF 276
T +VVTLWYR PE+L+GA+ Y VD+WS GCIF+E++T K LF G++EIDQL
Sbjct: 185 QRREEMTSKVVTLWYRAPELLMGAEKYHFAVDMWSVGCIFAELLTGKPLFPGENEIDQLG 244
Query: 277 RIFRTLGTPHEDVWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQ 336
RIF LGTP+ED WP KLP+Y T+F +PK I A+D+ ++ L+P +
Sbjct: 245 RIFELLGTPNEDNWPQAKKLPLY-TEFTPRKPKDLKTIFPNASDDAIDLLQSLLKLNPLE 303
Query: 337 RVSAKTILQHEYFNQ 351
R+SAK L+HEYF
Sbjct: 304 RISAKEALKHEYFKS 318
Score = 146 bits (371), Expect = 2e-39
Identities = 69/181 (38%), Positives = 100/181 (55%), Gaps = 17/181 (9%)
Query: 3 SDESRPRSRVQVEGVPSTALREISVLKELKHPNVIRLHDV-IPVDFKLFLVFEFLRQDLK 61
+D ++ R V + G+ T LRE+ ++ E+KH N++ L DV + DF + LV + + DLK
Sbjct: 49 NDVTKDRQLVGMCGIHFTTLRELKIMNEIKHENIMGLVDVYVEGDF-INLVMDIMASDLK 107
Query: 62 DFLQTTPVPVPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLS 121
+ + + + K L Q+L L H +HRDL P NI IN G K+ADFGL+
Sbjct: 108 KVVDRK-IRLTESQVKCILLQILNGLNVLHKWYFMHRDLSPANIFINSKGICKIADFGLA 166
Query: 122 RAFTIPM--------------NRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSE 167
R + P T +VVTLWYR PE+L+GA+ Y VD+WS GCIF+E
Sbjct: 167 RRYGYPPYSDTLSKDETMQRREEMTSKVVTLWYRAPELLMGAEKYHFAVDMWSVGCIFAE 226
Query: 168 M 168
+
Sbjct: 227 L 227
Score = 69.4 bits (170), Expect = 8e-13
Identities = 33/71 (46%), Positives = 42/71 (59%), Gaps = 1/71 (1%)
Query: 491 ESITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPGVSKLPIYKTDFPEWRPKKFSEILNL 550
E +T K LF G++EIDQL RIF LGTP+ED WP KLP+Y T+F +PK I
Sbjct: 226 ELLTGKPLFPGENEIDQLGRIFELLGTPNEDNWPQAKKLPLY-TEFTPRKPKDLKTIFPN 284
Query: 551 PDPLAVDVFSR 561
A+D+
Sbjct: 285 ASDDAIDLLQS 295
>gnl|CDD|173737 cd07834, STKc_MAPK, Catalytic domain of the Serine/Threonine
Kinase, Mitogen-Activated Protein Kinase.
Serine/Threonine Kinases (STKs), Mitogen-Activated
Protein Kinase (MAPK) subfamily, catalytic (c) domain.
STKs catalyze the transfer of the gamma-phosphoryl group
from ATP to serine/threonine residues on protein
substrates. The MAPK subfamily is part of a larger
superfamily that includes the catalytic domains of other
protein STKs, protein tyrosine kinases, RIO kinases,
aminoglycoside phosphotransferase, choline kinase, and
phosphoinositide 3-kinase. MAPKs serve as important
mediators of cellular responses to extracellular
signals. They control critical cellular functions
including differentiation, proliferation, migration, and
apoptosis. They are also implicated in the pathogenesis
of many diseases including multiple types of cancer,
stroke, diabetes, and chronic inflammation. Typical MAPK
pathways involve a triple kinase core cascade comprising
of the MAPK, which is phosphorylated and activated by a
MAPK kinase (MAP2K or MKK), which itself is
phosphorylated and activated by a MAPK kinase kinase
(MAP3K or MKKK). Each cascade is activated either by a
small GTP-binding protein or by an adaptor protein,
which transmits the signal either directly to a MAP3K to
start the triple kinase core cascade or indirectly
through a mediator kinase, a MAP4K. There are three main
typical MAPK subfamilies: Extracellular signal-Regulated
Kinase (ERK), c-Jun N-terminal Kinase (JNK), and p38.
Some MAPKs are atypical in that they are not regulated
by MAP2Ks. These include MAPK4, MAPK6, NLK, and ERK7.
Length = 330
Score = 207 bits (530), Expect = 2e-62
Identities = 80/187 (42%), Positives = 109/187 (58%), Gaps = 5/187 (2%)
Query: 171 LYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRY---THEVV 227
LYQ+L L+Y HS +IHRDLKP NIL+N + LK+ DFGL+R + T VV
Sbjct: 109 LYQILRGLKYLHSANVIHRDLKPSNILVNSNCDLKICDFGLARGVDPDEDEKGFLTEYVV 168
Query: 228 TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHE 287
T WYR PE+LL + Y+ +DIWS GCIF+E++T+K LF G IDQL I LGTP E
Sbjct: 169 TRWYRAPELLLSSSRYTKAIDIWSVGCIFAELLTRKPLFPGRDYIDQLNLIVEVLGTPSE 228
Query: 288 DV--WPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQ 345
+ + K Y P+ K S++ P A+D+ K++ DPK+R++A L
Sbjct: 229 EDLKFITSEKARNYLKSLPKKPKKPLSKLFPGASPEAIDLLEKMLVFDPKKRITADEALA 288
Query: 346 HEYFNQV 352
H Y Q+
Sbjct: 289 HPYLAQL 295
Score = 173 bits (442), Expect = 1e-49
Identities = 70/172 (40%), Positives = 101/172 (58%), Gaps = 19/172 (11%)
Query: 21 ALREISVLKELKHPNVIRLHDVI----PVDFK-LFLVFEFLRQDLKDFLQTTPVPVPPAL 75
LREI +L+ L+H N+I L D++ P DF +++V E + DL +++ P P+
Sbjct: 46 ILREIKLLRHLRHENIIGLLDILRPPSPEDFNDVYIVTELMETDLHKVIKS-PQPLTDDH 104
Query: 76 AKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRY---T 132
+ +LYQ+L L+Y HS +IHRDLKP NIL+N + LK+ DFGL+R + T
Sbjct: 105 IQYFLYQILRGLKYLHSANVIHRDLKPSNILVNSNCDLKICDFGLARGVDPDEDEKGFLT 164
Query: 133 HEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM----------SYLYQL 174
VVT WYR PE+LL + Y+ +DIWS GCIF+E+ Y+ QL
Sbjct: 165 EYVVTRWYRAPELLLSSSRYTKAIDIWSVGCIFAELLTRKPLFPGRDYIDQL 216
Score = 52.9 bits (128), Expect = 2e-07
Identities = 24/73 (32%), Positives = 34/73 (46%), Gaps = 2/73 (2%)
Query: 491 ESITKKTLFAGDSEIDQLFRIFRTLGTPHEDV--WPGVSKLPIYKTDFPEWRPKKFSEIL 548
E +T+K LF G IDQL I LGTP E+ + K Y P+ K S++
Sbjct: 199 ELLTRKPLFPGRDYIDQLNLIVEVLGTPSEEDLKFITSEKARNYLKSLPKKPKKPLSKLF 258
Query: 549 NLPDPLAVDVFSR 561
P A+D+ +
Sbjct: 259 PGASPEAIDLLEK 271
>gnl|CDD|143378 cd07873, STKc_PCTAIRE1, Catalytic domain of the Serine/Threonine
Kinase, PCTAIRE-1 kinase. Serine/Threonine Kinases
(STKs), PCTAIRE-1 subfamily, catalytic (c) domain. STKs
catalyze the transfer of the gamma-phosphoryl group from
ATP to serine/threonine residues on protein substrates.
The PCTAIRE-1 subfamily is part of a larger superfamily
that includes the catalytic domains of other protein
STKs, protein tyrosine kinases, RIO kinases,
aminoglycoside phosphotransferase, choline kinase, and
phosphoinositide 3-kinase. PCTAIRE-1 shares sequence
similarity with Cyclin-Dependent Kinases (CDKs), which
belong to a large family of STKs that are regulated by
their cognate cyclins. Together, CDKs and cyclins are
involved in the control of cell-cycle progression,
transcription, and neuronal function. PCTAIRE-1 is
expressed ubiquitously and is localized in the
cytoplasm. Its kinase activity is cell cycle dependent
and peaks at the S and G2 phases. PCTAIRE-1 is highly
expressed in the brain and may play a role in regulating
neurite outgrowth. It can also associate with Trap
(Tudor repeat associator with PCTAIRE-2), a
physiological partner of PCTAIRE-2; with p11, a small
dimeric protein with similarity to S100; and with 14-3-3
proteins, mediators of phosphorylation-dependent
interactions in many different proteins.
Length = 301
Score = 201 bits (513), Expect = 2e-60
Identities = 88/184 (47%), Positives = 127/184 (69%), Gaps = 1/184 (0%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL 229
+L+QLL L YCH R+++HRDLKPQN+LIN+ G LKLADFGL+RA +IP Y++EVVTL
Sbjct: 109 FLFQLLRGLNYCHRRKVLHRDLKPQNLLINERGELKLADFGLARAKSIPTKTYSNEVVTL 168
Query: 230 WYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHEDV 289
WYRPP+ILLG+ YST +D+W GCIF EM T + LF G + +QL IFR LGTP E+
Sbjct: 169 WYRPPDILLGSTDYSTQIDMWGVGCIFYEMSTGRPLFPGSTVEEQLHFIFRILGTPTEET 228
Query: 290 WPGVSKLPIYKT-DFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQHEY 348
WPG+ +K+ ++P++R D ++ SK++ + ++R+SA+ ++H Y
Sbjct: 229 WPGILSNEEFKSYNYPKYRADCLHNHAPRLDSDGAELLSKLLQFEGRKRISAEEAMKHPY 288
Query: 349 FNQV 352
F+ +
Sbjct: 289 FHCL 292
Score = 198 bits (504), Expect = 4e-59
Identities = 89/155 (57%), Positives = 116/155 (74%)
Query: 15 EGVPSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKDFLQTTPVPVPPA 74
EG P TA+RE+S+LK+LKH N++ LHD+I + L LVFE+L +DLK +L +
Sbjct: 45 EGAPCTAIREVSLLKDLKHANIVTLHDIIHTEKSLTLVFEYLDKDLKQYLDDCGNSINMH 104
Query: 75 LAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHE 134
K +L+QLL L YCH R+++HRDLKPQN+LIN+ G LKLADFGL+RA +IP Y++E
Sbjct: 105 NVKLFLFQLLRGLNYCHRRKVLHRDLKPQNLLINERGELKLADFGLARAKSIPTKTYSNE 164
Query: 135 VVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMS 169
VVTLWYRPP+ILLG+ YST +D+W GCIF EMS
Sbjct: 165 VVTLWYRPPDILLGSTDYSTQIDMWGVGCIFYEMS 199
Score = 48.5 bits (115), Expect = 5e-06
Identities = 26/77 (33%), Positives = 43/77 (55%), Gaps = 9/77 (11%)
Query: 474 PPSL----SDDAVSIDV----VTYHESITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPG 525
PP + +D + ID+ ++E T + LF G + +QL IFR LGTP E+ WPG
Sbjct: 172 PPDILLGSTDYSTQIDMWGVGCIFYEMSTGRPLFPGSTVEEQLHFIFRILGTPTEETWPG 231
Query: 526 VSKLPIYKT-DFPEWRP 541
+ +K+ ++P++R
Sbjct: 232 ILSNEEFKSYNYPKYRA 248
>gnl|CDD|143375 cd07870, STKc_PFTAIRE2, Catalytic domain of the Serine/Threonine
Kinase, PFTAIRE-2 kinase. Serine/Threonine Kinases
(STKs), PFTAIRE-2 subfamily, catalytic (c) domain. STKs
catalyze the transfer of the gamma-phosphoryl group from
ATP to serine/threonine residues on protein substrates.
The PFTAIRE-2 subfamily is part of a larger superfamily
that includes the catalytic domains of other protein
STKs, protein tyrosine kinases, RIO kinases,
aminoglycoside phosphotransferase, choline kinase, and
phosphoinositide 3-kinase. PFTAIRE-2 shares sequence
similarity with Cyclin-Dependent Kinases (CDKs), which
belong to a large family of STKs that are regulated by
their cognate cyclins. Together, CDKs and cyclins are
involved in the control of cell-cycle progression,
transcription, and neuronal function. PFTAIRE-2 is also
referred to as ALS2CR7 (amyotrophic lateral sclerosis 2
(juvenile) chromosome region candidate 7). It may be
associated with amyotrophic lateral sclerosis 2 (ALS2),
an autosomal recessive form of juvenile ALS. The
function of PFTAIRE-2 is not yet known.
Length = 291
Score = 200 bits (510), Expect = 4e-60
Identities = 95/189 (50%), Positives = 127/189 (67%), Gaps = 10/189 (5%)
Query: 168 MSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV 227
+++QLL L Y H + I+HRDLKPQN+LI+ G LKLADFGL+RA +IP Y+ EVV
Sbjct: 106 RLFMFQLLRGLAYIHGQHILHRDLKPQNLLISYLGELKLADFGLARAKSIPSQTYSSEVV 165
Query: 228 TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEI-DQLFRIFRTLGTPH 286
TLWYRPP++LLGA YS+ +DIW AGCIF EM+ + F G S++ +QL +I+ LG P
Sbjct: 166 TLWYRPPDVLLGATDYSSALDIWGAGCIFIEMLQGQPAFPGVSDVFEQLEKIWTVLGVPT 225
Query: 287 EDVWPGVSKLPIYKTDFPEW----RPKKFSEILNLPD--PLAVDVFSKIMALDPKQRVSA 340
ED WPGVSKLP YK PEW +P++ + P A D+ S+++ + PK R+SA
Sbjct: 226 EDTWPGVSKLPNYK---PEWFLPCKPQQLRVVWKRLSRPPKAEDLASQMLMMFPKDRISA 282
Query: 341 KTILQHEYF 349
+ L H YF
Sbjct: 283 QDALLHPYF 291
Score = 187 bits (475), Expect = 6e-55
Identities = 84/154 (54%), Positives = 109/154 (70%)
Query: 15 EGVPSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKDFLQTTPVPVPPA 74
EGVP TA+RE S+LK LKH N++ LHD+I L VFE++ DL ++ P + P
Sbjct: 44 EGVPFTAIREASLLKGLKHANIVLLHDIIHTKETLTFVFEYMHTDLAQYMIQHPGGLHPY 103
Query: 75 LAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHE 134
+ +++QLL L Y H + I+HRDLKPQN+LI+ G LKLADFGL+RA +IP Y+ E
Sbjct: 104 NVRLFMFQLLRGLAYIHGQHILHRDLKPQNLLISYLGELKLADFGLARAKSIPSQTYSSE 163
Query: 135 VVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
VVTLWYRPP++LLGA YS+ +DIW AGCIF EM
Sbjct: 164 VVTLWYRPPDVLLGATDYSSALDIWGAGCIFIEM 197
Score = 52.7 bits (126), Expect = 2e-07
Identities = 25/52 (48%), Positives = 32/52 (61%), Gaps = 4/52 (7%)
Query: 491 ESITKKTLFAGDSEI-DQLFRIFRTLGTPHEDVWPGVSKLPIYKTDFPEWRP 541
E + + F G S++ +QL +I+ LG P ED WPGVSKLP YK PEW
Sbjct: 196 EMLQGQPAFPGVSDVFEQLEKIWTVLGVPTEDTWPGVSKLPNYK---PEWFL 244
>gnl|CDD|143376 cd07871, STKc_PCTAIRE3, Catalytic domain of the Serine/Threonine
Kinase, PCTAIRE-3 kinase. Serine/Threonine Kinases
(STKs), PCTAIRE-3 subfamily, catalytic (c) domain. STKs
catalyze the transfer of the gamma-phosphoryl group from
ATP to serine/threonine residues on protein substrates.
The PCTAIRE-3 subfamily is part of a larger superfamily
that includes the catalytic domains of other protein
STKs, protein tyrosine kinases, RIO kinases,
aminoglycoside phosphotransferase, choline kinase, and
phosphoinositide 3-kinase. PCTAIRE-3 shares sequence
similarity with Cyclin-Dependent Kinases (CDKs), which
belong to a large family of STKs that are regulated by
their cognate cyclins. Together, CDKs and cyclins are
involved in the control of cell-cycle progression,
transcription, and neuronal function. PCTAIRE-3 shows a
restricted pattern of expression and is present in
brain, kidney, and intestine. It is elevated in
Alzheimer's disease (AD) and has been shown to associate
with paired helical filaments (PHFs) and stimulate Tau
phosphorylation. As AD progresses, phosphorylated Tau
aggregates and forms PHFs, which leads to the formation
of neurofibrillary tangles (NFTs). In human glioma
cells, PCTAIRE-3 induces cell cycle arrest and cell
death.
Length = 288
Score = 200 bits (510), Expect = 4e-60
Identities = 85/181 (46%), Positives = 124/181 (68%), Gaps = 1/181 (0%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL 229
+++QLL L YCH R+I+HRDLKPQN+LIN+ G LKLADFGL+RA ++P Y++EVVTL
Sbjct: 108 FMFQLLRGLSYCHKRKILHRDLKPQNLLINEKGELKLADFGLARAKSVPTKTYSNEVVTL 167
Query: 230 WYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHEDV 289
WYRPP++LLG+ YST +D+W GCI EM T + +F G + ++L IFR LGTP E+
Sbjct: 168 WYRPPDVLLGSTEYSTPIDMWGVGCILYEMATGRPMFPGSTVKEELHLIFRLLGTPTEET 227
Query: 290 WPGVSKLPIYKT-DFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQHEY 348
WPG++ +++ FP++R + D +D+ S ++ + K R+SA+ L+H Y
Sbjct: 228 WPGITSNEEFRSYLFPQYRAQPLINHAPRLDTDGIDLLSSLLLYETKSRISAEAALRHSY 287
Query: 349 F 349
F
Sbjct: 288 F 288
Score = 195 bits (497), Expect = 4e-58
Identities = 85/155 (54%), Positives = 113/155 (72%)
Query: 15 EGVPSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKDFLQTTPVPVPPA 74
EG P TA+RE+S+LK LKH N++ LHD+I + L LVFE+L DLK +L +
Sbjct: 44 EGAPCTAIREVSLLKNLKHANIVTLHDIIHTERCLTLVFEYLDSDLKQYLDNCGNLMSMH 103
Query: 75 LAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHE 134
K +++QLL L YCH R+I+HRDLKPQN+LIN+ G LKLADFGL+RA ++P Y++E
Sbjct: 104 NVKIFMFQLLRGLSYCHKRKILHRDLKPQNLLINEKGELKLADFGLARAKSVPTKTYSNE 163
Query: 135 VVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMS 169
VVTLWYRPP++LLG+ YST +D+W GCI EM+
Sbjct: 164 VVTLWYRPPDVLLGSTEYSTPIDMWGVGCILYEMA 198
Score = 48.5 bits (115), Expect = 4e-06
Identities = 19/55 (34%), Positives = 34/55 (61%), Gaps = 1/55 (1%)
Query: 489 YHESITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPGVSKLPIYKT-DFPEWRPK 542
+E T + +F G + ++L IFR LGTP E+ WPG++ +++ FP++R +
Sbjct: 194 LYEMATGRPMFPGSTVKEELHLIFRLLGTPTEETWPGITSNEEFRSYLFPQYRAQ 248
>gnl|CDD|143371 cd07866, STKc_BUR1, Catalytic domain of the Serine/Threonine
Kinase, Fungal Cyclin-Dependent protein Kinase Bypass
UAS Requirement 1 and similar proteins.
Serine/Threonine Kinases (STKs), Bypass UAS Requirement
1 (BUR1) subfamily, catalytic (c) domain. STKs catalyze
the transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The
BUR1 subfamily is part of a larger superfamily that
includes the catalytic domains of other protein STKs,
protein tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. CDKs belong to a large family of STKs that are
regulated by their cognate cyclins. Together, they are
involved in the control of cell-cycle progression,
transcription, and neuronal function. BUR1, also called
SGV1, is a yeast Cyclin-Dependent protein Kinase (CDK)
that is functionally equivalent to mammalian CDK9. It
associates with the cyclin BUR2. BUR genes were
orginally identified in a genetic screen as factors
involved in general transcription. The BUR1/BUR2 complex
phosphorylates the C-terminal domain of RNA polymerase
II. In addition, this complex regulates histone
modification by phosporylating Rad6 and mediating the
association of the Paf1 complex with chromatin.
Length = 311
Score = 201 bits (513), Expect = 4e-60
Identities = 85/196 (43%), Positives = 121/196 (61%), Gaps = 20/196 (10%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFT--IPMN------- 220
Y+ QLLE + Y H I+HRD+K NILI+ G LK+ADFGL+R + P
Sbjct: 120 YMLQLLEGINYLHENHILHRDIKAANILIDNQGILKIADFGLARPYDGPPPNPKGGGGGG 179
Query: 221 --RYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRI 278
+YT+ VVT WYRPPE+LLG + Y+T VDIW GC+F+EM T++ + G S+IDQL I
Sbjct: 180 TRKYTNLVVTRWYRPPELLLGERRYTTAVDIWGIGCVFAEMFTRRPILQGKSDIDQLHLI 239
Query: 279 FRTLGTPHEDVWPGVSKLP-----IYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALD 333
F+ GTP E+ WPG LP T++P ++F ++ P +D+ SK+++LD
Sbjct: 240 FKLCGTPTEETWPGWRSLPGCEGVHSFTNYPRTLEERFGKLG----PEGLDLLSKLLSLD 295
Query: 334 PKQRVSAKTILQHEYF 349
P +R++A L+H YF
Sbjct: 296 PYKRLTASDALEHPYF 311
Score = 177 bits (451), Expect = 4e-51
Identities = 75/173 (43%), Positives = 103/173 (59%), Gaps = 19/173 (10%)
Query: 15 EGVPSTALREISVLKELKHPNVIRLHDVIPVDFK--------LFLVFEFLRQDLKDFLQT 66
+G P TALREI +LK+LKHPNV+ L D+ +++V ++ DL L+
Sbjct: 48 DGFPITALREIKILKKLKHPNVVPLIDMAVERPDKSKRKRGSVYMVTPYMDHDLSGLLEN 107
Query: 67 TPVPVPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFT- 125
V + + K Y+ QLLE + Y H I+HRD+K NILI+ G LK+ADFGL+R +
Sbjct: 108 PSVKLTESQIKCYMLQLLEGINYLHENHILHRDIKAANILIDNQGILKIADFGLARPYDG 167
Query: 126 -IPMN---------RYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
P +YT+ VVT WYRPPE+LLG + Y+T VDIW GC+F+EM
Sbjct: 168 PPPNPKGGGGGGTRKYTNLVVTRWYRPPELLLGERRYTTAVDIWGIGCVFAEM 220
Score = 49.2 bits (118), Expect = 3e-06
Identities = 19/40 (47%), Positives = 25/40 (62%)
Query: 491 ESITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPGVSKLP 530
E T++ + G S+IDQL IF+ GTP E+ WPG LP
Sbjct: 219 EMFTRRPILQGKSDIDQLHLIFKLCGTPTEETWPGWRSLP 258
>gnl|CDD|143377 cd07872, STKc_PCTAIRE2, Catalytic domain of the Serine/Threonine
Kinase, PCTAIRE-2 kinase. Serine/Threonine Kinases
(STKs), PCTAIRE-2 subfamily, catalytic (c) domain. STKs
catalyze the transfer of the gamma-phosphoryl group from
ATP to serine/threonine residues on protein substrates.
The PCTAIRE-2 subfamily is part of a larger superfamily
that includes the catalytic domains of other protein
STKs, protein tyrosine kinases, RIO kinases,
aminoglycoside phosphotransferase, choline kinase, and
phosphoinositide 3-kinase. PCTAIRE-2 shares sequence
similarity with Cyclin-Dependent Kinases (CDKs), which
belong to a large family of STKs that are regulated by
their cognate cyclins. Together, CDKs and cyclins are
involved in the control of cell-cycle progression,
transcription, and neuronal function. PCTAIRE-2 is
specifically expressed in neurons in the central nervous
system, mainly in terminally differentiated neurons. It
associates with Trap (Tudor repeat associator with
PCTAIRE-2) and could play a role in regulating
mitochondrial function in neurons.
Length = 309
Score = 200 bits (510), Expect = 8e-60
Identities = 89/196 (45%), Positives = 131/196 (66%), Gaps = 4/196 (2%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL 229
+LYQ+L L YCH R+++HRDLKPQN+LIN+ G LKLADFGL+RA ++P Y++EVVTL
Sbjct: 109 FLYQILRGLAYCHRRKVLHRDLKPQNLLINERGELKLADFGLARAKSVPTKTYSNEVVTL 168
Query: 230 WYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHEDV 289
WYRPP++LLG+ YST +D+W GCIF EM + + LF G + D+L IFR LGTP E+
Sbjct: 169 WYRPPDVLLGSSEYSTQIDMWGVGCIFFEMASGRPLFPGSTVEDELHLIFRLLGTPTEET 228
Query: 290 WPGVSKLPIYKT-DFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQHEY 348
WPG+S +K +FP+++P+ D +++ +K + + K+R+SA+ ++H Y
Sbjct: 229 WPGISSNDEFKNYNFPKYKPQPLINHAPRLDTEGIELLTKFLQYESKKRISAEEAMKHAY 288
Query: 349 FNQVEMVKPTLAVFPE 364
F + + PE
Sbjct: 289 FRS---LGTRIHSLPE 301
Score = 194 bits (495), Expect = 1e-57
Identities = 85/155 (54%), Positives = 116/155 (74%)
Query: 15 EGVPSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKDFLQTTPVPVPPA 74
EG P TA+RE+S+LK+LKH N++ LHD++ D L LVFE+L +DLK ++ +
Sbjct: 45 EGAPCTAIREVSLLKDLKHANIVTLHDIVHTDKSLTLVFEYLDKDLKQYMDDCGNIMSMH 104
Query: 75 LAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHE 134
K +LYQ+L L YCH R+++HRDLKPQN+LIN+ G LKLADFGL+RA ++P Y++E
Sbjct: 105 NVKIFLYQILRGLAYCHRRKVLHRDLKPQNLLINERGELKLADFGLARAKSVPTKTYSNE 164
Query: 135 VVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMS 169
VVTLWYRPP++LLG+ YST +D+W GCIF EM+
Sbjct: 165 VVTLWYRPPDVLLGSSEYSTQIDMWGVGCIFFEMA 199
Score = 51.9 bits (124), Expect = 3e-07
Identities = 22/57 (38%), Positives = 35/57 (61%), Gaps = 1/57 (1%)
Query: 489 YHESITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPGVSKLPIYKT-DFPEWRPKKF 544
+ E + + LF G + D+L IFR LGTP E+ WPG+S +K +FP+++P+
Sbjct: 195 FFEMASGRPLFPGSTVEDELHLIFRLLGTPTEETWPGISSNDEFKNYNFPKYKPQPL 251
>gnl|CDD|214567 smart00220, S_TKc, Serine/Threonine protein kinases, catalytic
domain. Phosphotransferases. Serine or
threonine-specific kinase subfamily.
Length = 254
Score = 197 bits (504), Expect = 2e-59
Identities = 72/160 (45%), Positives = 99/160 (61%), Gaps = 4/160 (2%)
Query: 10 SRVQVEGVPSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTP 68
+ +++ LREI +LK+LKHPN++RL+DV + KL+LV E+ DL D L+
Sbjct: 33 KKKKIKKDRERILREIKILKKLKHPNIVRLYDVFEDEDKLYLVMEYCEGGDLFDLLKKRG 92
Query: 69 VPVPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPM 128
+ A+ YL Q+L AL Y HS+ I+HRDLKP+NIL+++ G +KLADFGL+R
Sbjct: 93 -RLSEDEARFYLRQILSALEYLHSKGIVHRDLKPENILLDEDGHVKLADFGLARQLDPGE 151
Query: 129 NRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
+ T V T Y PE+LLG K Y VDIWS G I E+
Sbjct: 152 -KLTTFVGTPEYMAPEVLLG-KGYGKAVDIWSLGVILYEL 189
Score = 182 bits (465), Expect = 8e-54
Identities = 71/181 (39%), Positives = 97/181 (53%), Gaps = 27/181 (14%)
Query: 169 SYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVT 228
YL Q+L AL Y HS+ I+HRDLKP+NIL+++ G +KLADFGL+R + T V T
Sbjct: 101 FYLRQILSALEYLHSKGIVHRDLKPENILLDEDGHVKLADFGLARQLDPGE-KLTTFVGT 159
Query: 229 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHED 288
Y PE+LLG K Y VDIWS G I E++T K F GD ++ +LF+
Sbjct: 160 PEYMAPEVLLG-KGYGKAVDIWSLGVILYELLTGKPPFPGDDQLLELFKKIGK------- 211
Query: 289 VWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQHEY 348
P PEW S P A D+ K++ DP++R++A+ LQH +
Sbjct: 212 --------PKPPFPPPEW---DIS-------PEAKDLIRKLLVKDPEKRLTAEEALQHPF 253
Query: 349 F 349
F
Sbjct: 254 F 254
>gnl|CDD|173754 cd07865, STKc_CDK9, Catalytic domain of the Serine/Threonine
Kinase, Cyclin-Dependent protein Kinase 9.
Serine/Threonine Kinases (STKs), Cyclin-Dependent
protein Kinase 9 (CDK9) subfamily, catalytic (c) domain.
STKs catalyze the transfer of the gamma-phosphoryl group
from ATP to serine/threonine residues on protein
substrates. The CDK9 subfamily is part of a larger
superfamily that includes the catalytic domains of other
protein STKs, protein tyrosine kinases, RIO kinases,
aminoglycoside phosphotransferase, choline kinase, and
phosphoinositide 3-kinase. CDKs belong to a large family
of STKs that are regulated by their cognate cyclins.
Together, they are involved in the control of cell-cycle
progression, transcription, and neuronal function. CDK9
together with a cyclin partner (cyclin T1, T2a, T2b, or
K) is the main component of distinct positive
transcription elongation factors (P-TEFb), which
function as Ser2 C-terminal domain kinases of RNA
polymerase II. P-TEFb participates in multiple steps of
gene expression including transcription elongation, mRNA
synthesis, processing, export, and translation. It also
plays a role in mediating cytokine induced transcription
networks such as IL6-induced STAT3 signaling. In
addition, the CDK9/cyclin T2a complex promotes muscle
differentiation and enhances the function of some
myogenic regulatory factors.
Length = 310
Score = 198 bits (505), Expect = 5e-59
Identities = 86/184 (46%), Positives = 120/184 (65%), Gaps = 7/184 (3%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPM----NRYTHEVVT 228
LL L Y H +I+HRD+K NILI K G LKLADFGL+RAF++ NRYT+ VVT
Sbjct: 127 MLLNGLYYIHRNKILHRDMKAANILITKDGILKLADFGLARAFSLSKNSKPNRYTNRVVT 186
Query: 229 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHED 288
LWYRPPE+LLG + Y +D+W AGCI +EM T+ + G++E QL I + G+ +
Sbjct: 187 LWYRPPELLLGERDYGPPIDMWGAGCIMAEMWTRSPIMQGNTEQHQLTLISQLCGSITPE 246
Query: 289 VWPGVSKLPIYKT-DFPEWRPKKFSEILN--LPDPLAVDVFSKIMALDPKQRVSAKTILQ 345
VWPGV KL ++K + P+ + +K E L + DP A+D+ K++ LDP +R+ A T L
Sbjct: 247 VWPGVDKLELFKKMELPQGQKRKVKERLKPYVKDPHALDLIDKLLVLDPAKRIDADTALN 306
Query: 346 HEYF 349
H++F
Sbjct: 307 HDFF 310
Score = 183 bits (467), Expect = 2e-53
Identities = 80/166 (48%), Positives = 101/166 (60%), Gaps = 12/166 (7%)
Query: 15 EGVPSTALREISVLKELKHPNVIRLHDVIPV------DFK--LFLVFEFLRQDLKDFLQT 66
EG P TALREI +L+ LKH NV+ L ++ +K +LVFEF DL L
Sbjct: 52 EGFPITALREIKILQLLKHENVVNLIEICRTKATPYNRYKGSFYLVFEFCEHDLAGLLSN 111
Query: 67 TPVPVPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTI 126
V + K + LL L Y H +I+HRD+K NILI K G LKLADFGL+RAF++
Sbjct: 112 KNVKFTLSEIKKVMKMLLNGLYYIHRNKILHRDMKAANILITKDGILKLADFGLARAFSL 171
Query: 127 PM----NRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
NRYT+ VVTLWYRPPE+LLG + Y +D+W AGCI +EM
Sbjct: 172 SKNSKPNRYTNRVVTLWYRPPELLLGERDYGPPIDMWGAGCIMAEM 217
Score = 38.9 bits (91), Expect = 0.005
Identities = 15/41 (36%), Positives = 24/41 (58%)
Query: 494 TKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPGVSKLPIYKT 534
T+ + G++E QL I + G+ +VWPGV KL ++K
Sbjct: 219 TRSPIMQGNTEQHQLTLISQLCGSITPEVWPGVDKLELFKK 259
>gnl|CDD|143374 cd07869, STKc_PFTAIRE1, Catalytic domain of the Serine/Threonine
Kinase, PFTAIRE-1 kinase. Serine/Threonine Kinases
(STKs), PFTAIRE-1 subfamily, catalytic (c) domain. STKs
catalyze the transfer of the gamma-phosphoryl group from
ATP to serine/threonine residues on protein substrates.
The PFTAIRE-1 subfamily is part of a larger superfamily
that includes the catalytic domains of other protein
STKs, protein tyrosine kinases, RIO kinases,
aminoglycoside phosphotransferase, choline kinase, and
phosphoinositide 3-kinase. PFTAIRE-1 shares sequence
similarity with Cyclin-Dependent Kinases (CDKs), which
belong to a large family of STKs that are regulated by
their cognate cyclins. Together, CDKs and cyclins are
involved in the control of cell-cycle progression,
transcription, and neuronal function. PFTAIRE-1 is
widely expressed except in the spleen and thymus. It is
highly expressed in the brain, heart, pancreas, testis,
and ovary, and is localized in the cytoplasm. It is
regulated by cyclin D3 and is inhibited by the p21 cell
cycle inhibitor. It has also been shown to interact with
the membrane-associated cyclin Y, which recruits the
protein to the plasma membrane.
Length = 303
Score = 191 bits (485), Expect = 3e-56
Identities = 97/187 (51%), Positives = 128/187 (68%), Gaps = 4/187 (2%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL 229
+L+QLL L Y H R I+HRDLKPQN+LI+ +G LKLADFGL+RA ++P + Y++EVVTL
Sbjct: 108 FLFQLLRGLSYIHQRYILHRDLKPQNLLISDTGELKLADFGLARAKSVPSHTYSNEVVTL 167
Query: 230 WYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEI-DQLFRIFRTLGTPHED 288
WYRPP++LLG+ YST +D+W GCIF EMI F G +I DQL RIF LGTP+ED
Sbjct: 168 WYRPPDVLLGSTEYSTCLDMWGVGCIFVEMIQGVAAFPGMKDIQDQLERIFLVLGTPNED 227
Query: 289 VWPGVSKLPIYKTD-FPEWRPKKFSEILNLPDPL--AVDVFSKIMALDPKQRVSAKTILQ 345
WPGV LP +K + F + PK + N + A D+ SK++ PK R+SA+ L
Sbjct: 228 TWPGVHSLPHFKPERFTLYSPKNLRQAWNKLSYVNHAEDLASKLLQCFPKNRLSAQAALS 287
Query: 346 HEYFNQV 352
HEYF+ +
Sbjct: 288 HEYFSDL 294
Score = 179 bits (455), Expect = 5e-52
Identities = 84/154 (54%), Positives = 111/154 (72%)
Query: 15 EGVPSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKDFLQTTPVPVPPA 74
EG P TA+RE S+LK LKH N++ LHD+I L LVFE++ DL ++ P + P
Sbjct: 44 EGTPFTAIREASLLKGLKHANIVLLHDIIHTKETLTLVFEYVHTDLCQYMDKHPGGLHPE 103
Query: 75 LAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHE 134
K +L+QLL L Y H R I+HRDLKPQN+LI+ +G LKLADFGL+RA ++P + Y++E
Sbjct: 104 NVKLFLFQLLRGLSYIHQRYILHRDLKPQNLLISDTGELKLADFGLARAKSVPSHTYSNE 163
Query: 135 VVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
VVTLWYRPP++LLG+ YST +D+W GCIF EM
Sbjct: 164 VVTLWYRPPDVLLGSTEYSTCLDMWGVGCIFVEM 197
Score = 45.8 bits (108), Expect = 3e-05
Identities = 26/56 (46%), Positives = 32/56 (57%), Gaps = 8/56 (14%)
Query: 491 ESITKKTLFAGDSEI-DQLFRIFRTLGTPHEDVWPGVSKLPIYKTDFPEWRPKKFS 545
E I F G +I DQL RIF LGTP+ED WPGV LP +K P++F+
Sbjct: 196 EMIQGVAAFPGMKDIQDQLERIFLVLGTPNEDTWPGVHSLPHFK-------PERFT 244
>gnl|CDD|215690 pfam00069, Pkinase, Protein kinase domain.
Length = 260
Score = 189 bits (481), Expect = 4e-56
Identities = 74/196 (37%), Positives = 101/196 (51%), Gaps = 25/196 (12%)
Query: 157 DIWSAGCIFSEM---SYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSR 213
D S G SE Q+L L Y HS IIHRDLKP+NIL++++G +K+ADFGL++
Sbjct: 87 DYLSRGGPLSEDEAKKIALQILRGLEYLHSNGIIHRDLKPENILLDENGVVKIADFGLAK 146
Query: 214 AFTIPMNRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEID 273
+ T V T WY PE+LLG Y VD+WS G I E++T K F+G++ +D
Sbjct: 147 KLLKSSSSLTTFVGTPWYMAPEVLLGGNGYGPKVDVWSLGVILYELLTGKPPFSGENILD 206
Query: 274 QLFRIFRTLGTPHEDVWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALD 333
QL I R LG P + D P+W A D+ K + D
Sbjct: 207 QLQLIRRILGPP-------------LEFDEPKWSSG---------SEEAKDLIKKCLNKD 244
Query: 334 PKQRVSAKTILQHEYF 349
P +R +A+ ILQH +F
Sbjct: 245 PSKRPTAEEILQHPWF 260
Score = 186 bits (474), Expect = 5e-55
Identities = 67/159 (42%), Positives = 91/159 (57%), Gaps = 2/159 (1%)
Query: 11 RVQVEGVPSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLR-QDLKDFLQTTPV 69
R + TA REI +L+ L HPN++RL D L+LV E+ DL D+L +
Sbjct: 35 RSEKSKKDQTARREIRILRRLSHPNIVRLIDAFEDKDHLYLVMEYCEGGDLFDYL-SRGG 93
Query: 70 PVPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMN 129
P+ AK Q+L L Y HS IIHRDLKP+NIL++++G +K+ADFGL++ +
Sbjct: 94 PLSEDEAKKIALQILRGLEYLHSNGIIHRDLKPENILLDENGVVKIADFGLAKKLLKSSS 153
Query: 130 RYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
T V T WY PE+LLG Y VD+WS G I E+
Sbjct: 154 SLTTFVGTPWYMAPEVLLGGNGYGPKVDVWSLGVILYEL 192
Score = 37.6 bits (88), Expect = 0.010
Identities = 26/80 (32%), Positives = 34/80 (42%), Gaps = 11/80 (13%)
Query: 483 SIDV----VTYHESITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPGVSKLPIYKTDFPE 538
+DV V +E +T K F+G++ +DQL I R LG P E P S D +
Sbjct: 179 KVDVWSLGVILYELLTGKPPFSGENILDQLQLIRRILGPPLEFDEPKWSSGSEEAKDLIK 238
Query: 539 W----RPKK---FSEILNLP 551
P K EIL P
Sbjct: 239 KCLNKDPSKRPTAEEILQHP 258
>gnl|CDD|173740 cd07842, STKc_CDK8_like, Catalytic domain of Cyclin-Dependent
protein Kinase 8-like Serine/Threonine Kinases.
Serine/Threonine Kinases (STKs), Cyclin-Dependent
protein Kinase 8 (CDK8)-like subfamily, catalytic (c)
domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The CDK8-like subfamily
is part of a larger superfamily that includes the
catalytic domains of other protein STKs, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. CDKs belong to a large family of STKs that are
regulated by their cognate cyclins. Together, they are
involved in the control of cell-cycle progression,
transcription, and neuronal function. This subfamily is
composed of CDK8, CDC2L6, and similar proteins. CDK8
functions as a negative or positive regulator of
transcription, depending on the scenario. Together with
its regulator, cyclin C, it reversibly associates with
the multi-subunit core Mediator complex, a cofactor that
is involved in regulating RNA polymerase II (RNAP
II)-dependent transcription. CDC2L6 also associates with
Mediator in complexes lacking CDK8. In VP16-dependent
transcriptional activation, CDK8 and CDC2L6 exerts
opposing effects by positive and negative regulation,
respectively, in similar conditions.
Length = 316
Score = 190 bits (485), Expect = 6e-56
Identities = 79/205 (38%), Positives = 115/205 (56%), Gaps = 24/205 (11%)
Query: 169 SYLYQLLEALRYCHSRRIIHRDLKPQNILI----NKSGALKLADFGLSRAFTIPMNRYTH 224
S L+Q+L + Y HS ++HRDLKP NIL+ + G +K+ D GL+R F P+
Sbjct: 112 SLLWQILNGVHYLHSNWVLHRDLKPANILVMGEGPERGVVKIGDLGLARLFNAPLKPLAD 171
Query: 225 E---VVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSE---------I 272
VVT+WYR PE+LLGA+ Y+ +DIW+ GCIF+E++T + +F G
Sbjct: 172 LDPVVVTIWYRAPELLLGARHYTKAIDIWAIGCIFAELLTLEPIFKGREAKIKKSNPFQR 231
Query: 273 DQLFRIFRTLGTPHEDVWPGVSKLPIYKTDFPEWRPKKFS--------EILNLPDPLAVD 324
DQL RIF LGTP E WP + K+P Y T +++ K + E PD D
Sbjct: 232 DQLERIFEVLGTPTEKDWPDIKKMPEYDTLMKDFKTKTYPSNSLAKWMEKHKKPDSQGFD 291
Query: 325 VFSKIMALDPKQRVSAKTILQHEYF 349
+ K++ DP +R++A+ L+H YF
Sbjct: 292 LLRKLLEYDPTKRITAEEALEHPYF 316
Score = 180 bits (460), Expect = 3e-52
Identities = 71/172 (41%), Positives = 106/172 (61%), Gaps = 13/172 (7%)
Query: 10 SRVQVEGVPSTALREISVLKELKHPNVIRLHDVI--PVDFKLFLVFEFLRQDL----KDF 63
+ Q G+ +A REI++L+ELKH NV+ L +V D ++L+F++ DL K
Sbjct: 38 DKEQYTGISQSACREIALLRELKHENVVSLVEVFLEHADKSVYLLFDYAEHDLWQIIKFH 97
Query: 64 LQTTPVPVPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILI----NKSGALKLADFG 119
Q V +PP++ KS L+Q+L + Y HS ++HRDLKP NIL+ + G +K+ D G
Sbjct: 98 RQAKRVSIPPSMVKSLLWQILNGVHYLHSNWVLHRDLKPANILVMGEGPERGVVKIGDLG 157
Query: 120 LSRAFTIPMNRYTHE---VVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
L+R F P+ VVT+WYR PE+LLGA+ Y+ +DIW+ GCIF+E+
Sbjct: 158 LARLFNAPLKPLADLDPVVVTIWYRAPELLLGARHYTKAIDIWAIGCIFAEL 209
Score = 48.4 bits (116), Expect = 4e-06
Identities = 26/90 (28%), Positives = 38/90 (42%), Gaps = 17/90 (18%)
Query: 489 YHESITKKTLFAGDSE---------IDQLFRIFRTLGTPHEDVWPGVSKLPIYKTDFPEW 539
+ E +T + +F G DQL RIF LGTP E WP + K+P Y T ++
Sbjct: 206 FAELLTLEPIFKGREAKIKKSNPFQRDQLERIFEVLGTPTEKDWPDIKKMPEYDTLMKDF 265
Query: 540 RPKKFS--------EILNLPDPLAVDVFSR 561
+ K + E PD D+ +
Sbjct: 266 KTKTYPSNSLAKWMEKHKKPDSQGFDLLRK 295
>gnl|CDD|173742 cd07845, STKc_CDK10, Catalytic domain of the Serine/Threonine
Kinase, Cyclin-Dependent protein Kinase 10.
Serine/Threonine Kinases (STKs), Cyclin-dependent
protein Kinase 10 (CDK10) subfamily, catalytic (c)
domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The CDK10 subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. CDKs belong to a
large family of STKs that are regulated by their cognate
cyclins. Together, they are involved in the control of
cell-cycle progression, transcription, and neuronal
function. CDK10, also called PISSLRE, is essential for
cell growth and proliferation, and acts through the G2/M
phase of the cell cycle. CDK10 has also been identified
as an important factor in endocrine therapy resistance
in breast cancer. CDK10 silencing increases the
transcription of c-RAF and the activation of the p42/p44
MAPK pathway, which leads to antiestrogen resistance.
Patients who express low levels of CDK10 relapse early
on tamoxifen.
Length = 309
Score = 189 bits (481), Expect = 1e-55
Identities = 80/186 (43%), Positives = 109/186 (58%), Gaps = 17/186 (9%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYR 232
QLL L+Y H IIHRDLK N+L+ G LK+ADFGL+R + +P T +VVTLWYR
Sbjct: 116 QLLRGLQYLHENFIIHRDLKVSNLLLTDKGCLKIADFGLARTYGLPAKPMTPKVVTLWYR 175
Query: 233 PPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPG 292
PE+LLG Y+T +D+W+ GCI +E++ K L G SEI+QL I + LGTP+E +WPG
Sbjct: 176 APELLLGCTTYTTAIDMWAVGCILAELLAHKPLLPGKSEIEQLDLIIQLLGTPNESIWPG 235
Query: 293 VSKLPIYKTDFPEWRP-----KKFSEI----LNLPDPLAVDVFSKIMALDPKQRVSAKTI 343
S LP+ +P KF + L L + L + DPK+R +A+
Sbjct: 236 FSDLPLVGKFTLPKQPYNNLKHKFPWLSEAGLRLLNFL--------LMYDPKKRATAEEA 287
Query: 344 LQHEYF 349
L+ YF
Sbjct: 288 LESSYF 293
Score = 186 bits (474), Expect = 2e-54
Identities = 70/156 (44%), Positives = 100/156 (64%), Gaps = 2/156 (1%)
Query: 15 EGVPSTALREISVLKELKHPNVIRLHDVIPVDF--KLFLVFEFLRQDLKDFLQTTPVPVP 72
+G+P ++LREI++L L+HPN++ L +V+ +FLV E+ QDL L P P
Sbjct: 47 DGIPISSLREITLLLNLRHPNIVELKEVVVGKHLDSIFLVMEYCEQDLASLLDNMPTPFS 106
Query: 73 PALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYT 132
+ K + QLL L+Y H IIHRDLK N+L+ G LK+ADFGL+R + +P T
Sbjct: 107 ESQVKCLMLQLLRGLQYLHENFIIHRDLKVSNLLLTDKGCLKIADFGLARTYGLPAKPMT 166
Query: 133 HEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
+VVTLWYR PE+LLG Y+T +D+W+ GCI +E+
Sbjct: 167 PKVVTLWYRAPELLLGCTTYTTAIDMWAVGCILAEL 202
Score = 51.6 bits (124), Expect = 4e-07
Identities = 21/44 (47%), Positives = 27/44 (61%)
Query: 491 ESITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPGVSKLPIYKT 534
E + K L G SEI+QL I + LGTP+E +WPG S LP+
Sbjct: 201 ELLAHKPLLPGKSEIEQLDLIIQLLGTPNESIWPGFSDLPLVGK 244
>gnl|CDD|143338 cd07833, STKc_CDKL, Catalytic domain of Cyclin-Dependent protein
Kinase Like Serine/Threonine Kinases. Serine/Threonine
Kinases (STKs), Cyclin-dependent protein kinase like
(CDKL) subfamily, catalytic (c) domain. STKs catalyze
the transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The
CDKL subfamily is part of a larger superfamily that
includes the catalytic domains of other protein STKs,
protein tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. CDKs belong to a large family of STKs that are
regulated by their cognate cyclins. Together, they are
involved in the control of cell-cycle progression,
transcription, and neuronal function. This subfamily is
composed of CDKL1-5 and similar proteins. Some CDKLs,
like CDKL1 and CDKL3, may be implicated in
transformation and others, like CDKL3 and CDKL5, are
associated with mental retardation when impaired. CDKL2
plays a role in learning and memory.
Length = 288
Score = 187 bits (477), Expect = 3e-55
Identities = 71/156 (45%), Positives = 104/156 (66%), Gaps = 1/156 (0%)
Query: 15 EGVPSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKDFLQTTPVPVPPA 74
E V TALRE+ VL++L+H N++ L + +L+LVFE++ + L + L+ +P +PP
Sbjct: 41 EDVKKTALREVKVLRQLRHENIVNLKEAFRRKGRLYLVFEYVERTLLELLEASPGGLPPD 100
Query: 75 LAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNR-YTH 133
+SY++QLL+A+ YCHS IIHRD+KP+NIL+++SG LKL DFG +RA T
Sbjct: 101 AVRSYIWQLLQAIAYCHSHNIIHRDIKPENILVSESGVLKLCDFGFARALRARPASPLTD 160
Query: 134 EVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMS 169
V T WYR PE+L+G Y VD+W+ GCI +E+
Sbjct: 161 YVATRWYRAPELLVGDTNYGKPVDVWAIGCIMAELL 196
Score = 182 bits (465), Expect = 2e-53
Identities = 76/191 (39%), Positives = 108/191 (56%), Gaps = 16/191 (8%)
Query: 169 SYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNR-YTHEVV 227
SY++QLL+A+ YCHS IIHRD+KP+NIL+++SG LKL DFG +RA T V
Sbjct: 104 SYIWQLLQAIAYCHSHNIIHRDIKPENILVSESGVLKLCDFGFARALRARPASPLTDYVA 163
Query: 228 TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLG--TP 285
T WYR PE+L+G Y VD+W+ GCI +E++ + LF GDS+IDQL+ I + LG P
Sbjct: 164 TRWYRAPELLVGDTNYGKPVDVWAIGCIMAELLDGEPLFPGDSDIDQLYLIQKCLGPLPP 223
Query: 286 -------HEDVWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRV 338
+ GV+ + + E R A+D + +DPK+R+
Sbjct: 224 SHQELFSSNPRFAGVAFPEPSQPESLERRY------PGKVSSPALDFLKACLRMDPKERL 277
Query: 339 SAKTILQHEYF 349
+ +LQH YF
Sbjct: 278 TCDELLQHPYF 288
Score = 38.1 bits (89), Expect = 0.010
Identities = 13/27 (48%), Positives = 18/27 (66%)
Query: 491 ESITKKTLFAGDSEIDQLFRIFRTLGT 517
E + + LF GDS+IDQL+ I + LG
Sbjct: 194 ELLDGEPLFPGDSDIDQLYLIQKCLGP 220
>gnl|CDD|173753 cd07864, STKc_CDK12, Catalytic domain of the Serine/Threonine
Kinase, Cyclin-Dependent protein Kinase 12.
Serine/Threonine Kinases (STKs), Cyclin-Dependent
protein Kinase 12 (CDK12) subfamily, catalytic (c)
domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The CDK12 subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. CDKs belong to a
large family of STKs that are regulated by their cognate
cyclins. Together, they are involved in the control of
cell-cycle progression, transcription, and neuronal
function. CDK12 is also called Cdc2-related protein
kinase 7 (CRK7) or Cdc2-related kinase
arginine/serine-rich (CrkRS). It is a unique CDK that
contains an arginine/serine-rich (RS) domain, which is
predominantly found in splicing factors. CDK12 is widely
expressed in tissues. It interacts with cyclins L1 and
L2, and plays roles in regulating transcription and
alternative splicing.
Length = 302
Score = 186 bits (473), Expect = 2e-54
Identities = 83/193 (43%), Positives = 116/193 (60%), Gaps = 13/193 (6%)
Query: 165 FSE---MSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNR 221
FSE S++ QLLE L YCH + +HRD+K NIL+N G +KLADFGL+R + +R
Sbjct: 113 FSEDHIKSFMKQLLEGLNYCHKKNFLHRDIKCSNILLNNKGQIKLADFGLARLYNSEESR 172
Query: 222 -YTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFR 280
YT++V+TLWYRPPE+LLG + Y +D+WS GCI E+ TKK +F + E+ QL I R
Sbjct: 173 PYTNKVITLWYRPPELLLGEERYGPAIDVWSCGCILGELFTKKPIFQANQELAQLELISR 232
Query: 281 TLGTPHEDVWPGVSKLPIYKTDFPEWRPKK-----FSEILNLPDPLAVDVFSKIMALDPK 335
G+P VWP V KLP + T +PKK E + A+D+ ++ LDP
Sbjct: 233 LCGSPCPAVWPDVIKLPYFNT----MKPKKQYRRRLREEFSFIPTPALDLLDHMLTLDPS 288
Query: 336 QRVSAKTILQHEY 348
+R +A+ L +
Sbjct: 289 KRCTAEEALNSPW 301
Score = 174 bits (442), Expect = 6e-50
Identities = 74/165 (44%), Positives = 107/165 (64%), Gaps = 11/165 (6%)
Query: 15 EGVPSTALREISVLKELKHPNVIRLHDVI-----PVDFK-----LFLVFEFLRQDLKDFL 64
EG P TA+REI +L++L H N++ L +++ +DFK +LVFE++ DL L
Sbjct: 47 EGFPITAIREIKILRQLNHRNIVNLKEIVTDKQDALDFKKDKGAFYLVFEYMDHDLMGLL 106
Query: 65 QTTPVPVPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAF 124
++ V KS++ QLLE L YCH + +HRD+K NIL+N G +KLADFGL+R +
Sbjct: 107 ESGLVHFSEDHIKSFMKQLLEGLNYCHKKNFLHRDIKCSNILLNNKGQIKLADFGLARLY 166
Query: 125 TIPMNR-YTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
+R YT++V+TLWYRPPE+LLG + Y +D+WS GCI E+
Sbjct: 167 NSEESRPYTNKVITLWYRPPELLLGEERYGPAIDVWSCGCILGEL 211
Score = 48.2 bits (115), Expect = 5e-06
Identities = 23/53 (43%), Positives = 29/53 (54%), Gaps = 4/53 (7%)
Query: 491 ESITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPGVSKLPIYKTDFPEWRPKK 543
E TKK +F + E+ QL I R G+P VWP V KLP + T +PKK
Sbjct: 210 ELFTKKPIFQANQELAQLELISRLCGSPCPAVWPDVIKLPYFNT----MKPKK 258
>gnl|CDD|173623 cd00180, PKc, Catalytic domain of Protein Kinases. Protein Kinases
(PKs), catalytic (c) domain. PKs catalyze the transfer
of the gamma-phosphoryl group from ATP to
serine/threonine or tyrosine residues on protein
substrates. The PK family is part of a larger
superfamily that includes the catalytic domains of RIO
kinases, aminoglycoside phosphotransferase, choline
kinase, phosphoinositide 3-kinase (PI3K), and
actin-fragmin kinase. PKs make up a large family of
serine/threonine kinases, protein tyrosine kinases
(PTKs), and dual-specificity PKs that phosphorylate both
serine/threonine and tyrosine residues of target
proteins. Majority of protein phosphorylation, about
95%, occurs on serine residues while only 1% occurs on
tyrosine residues. Protein phosphorylation is a
mechanism by which a wide variety of cellular proteins,
such as enzymes and membrane channels, are reversibly
regulated in response to certain stimuli. PKs often
function as components of signal transduction pathways
in which one kinase activates a second kinase, which in
turn, may act on other kinases; this sequential action
transmits a signal from the cell surface to target
proteins, which results in cellular responses. The PK
family is one of the largest known protein families with
more than 100 homologous yeast enzymes and 550 human
proteins. A fraction of PK family members are
pseudokinases that lack crucial residues for catalytic
activity. The mutiplicity of kinases allows for specific
regulation according to substrate, tissue distribution,
and cellular localization. PKs regulate many cellular
processes including proliferation, division,
differentiation, motility, survival, metabolism,
cell-cycle progression, cytoskeletal rearrangement,
immunity, and neuronal functions. Many kinases are
implicated in the development of various human diseases
including different types of cancer.
Length = 215
Score = 180 bits (458), Expect = 3e-53
Identities = 70/169 (41%), Positives = 94/169 (55%), Gaps = 3/169 (1%)
Query: 21 ALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFL-RQDLKDFLQTTPVPVPPALAKSY 79
LREI +LK+L HPN+++L+ V + L+LV E+ LKD L+ +
Sbjct: 38 LLREIEILKKLNHPNIVKLYGVFEDENHLYLVMEYCEGGSLKDLLKENEGKLSEDEILRI 97
Query: 80 LYQLLEALRYCHSRRIIHRDLKPQNILINK-SGALKLADFGLSRAFTIPMNRYTHEVVTL 138
L Q+LE L Y HS IIHRDLKP+NIL++ +G +KLADFGLS+ T + V T
Sbjct: 98 LLQILEGLEYLHSNGIIHRDLKPENILLDSDNGKVKLADFGLSKLLTSDKSLLKTIVGTP 157
Query: 139 WYRPPEILLGAKVYSTTVDIWSAGCIFSEMSYLYQLLEA-LRYCHSRRI 186
Y PE+LLG YS DIWS G I E+ L L+ L+ +R
Sbjct: 158 AYMAPEVLLGKGYYSEKSDIWSLGVILYELPELKDLIRKMLQKDPEKRP 206
Score = 125 bits (315), Expect = 6e-33
Identities = 46/93 (49%), Positives = 57/93 (61%), Gaps = 1/93 (1%)
Query: 168 MSYLYQLLEALRYCHSRRIIHRDLKPQNILINK-SGALKLADFGLSRAFTIPMNRYTHEV 226
+ L Q+LE L Y HS IIHRDLKP+NIL++ +G +KLADFGLS+ T + V
Sbjct: 95 LRILLQILEGLEYLHSNGIIHRDLKPENILLDSDNGKVKLADFGLSKLLTSDKSLLKTIV 154
Query: 227 VTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 259
T Y PE+LLG YS DIWS G I E+
Sbjct: 155 GTPAYMAPEVLLGKGYYSEKSDIWSLGVILYEL 187
Score = 30.3 bits (69), Expect = 2.1
Identities = 12/27 (44%), Positives = 18/27 (66%)
Query: 320 PLAVDVFSKIMALDPKQRVSAKTILQH 346
P D+ K++ DP++R SAK IL+H
Sbjct: 188 PELKDLIRKMLQKDPEKRPSAKEILEH 214
>gnl|CDD|173734 cd07830, STKc_MAK_like, Catalytic domain of Male germ
cell-Associated Kinase-like Serine/Threonine Kinases.
Serine/Threonine Kinases (STKs), Male germ
cell-Associated Kinase (MAK)-like subfamily, catalytic
(c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The MAK-like subfamily
is part of a larger superfamily that includes the
catalytic domains of other protein STKs, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. This subfamily is composed of human MAK and
MAK-related kinase (MRK), Saccharomyces cerevisiae
Ime2p, Schizosaccharomyces pombe Mei4-dependent protein
3 (Mde3) and Pit1, Caenorhabditis elegans dyf-5,
Arabidopsis thaliana MHK, and similar proteins. These
proteins play important roles during meiosis. MAK is
highly expressed in testicular cells specifically in the
meiotic phase, but is not essential for spermatogenesis
and fertility. It functions as a coactivator of the
androgen receptor in prostate cells. MRK, also called
Intestinal Cell Kinase (ICK), is expressed ubiquitously,
with highest expression in the ovary and uterus. A
missense mutation in MRK causes
endocrine-cerebro-osteodysplasia (ECO), suggesting that
this protein plays an important role in the development
of many organs. MAK and MRK may be involved in
regulating cell cycle and cell fate. Ime2p is a
meiosis-specific kinase that is important during meiotic
initiation and during the later stages of meiosis. Mde3
functions downstream of the transcription factor Mei-4
which is essential for meiotic prophase I.
Length = 283
Score = 180 bits (459), Expect = 1e-52
Identities = 79/185 (42%), Positives = 110/185 (59%), Gaps = 8/185 (4%)
Query: 169 SYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVT 228
S +YQ+L+ L + H HRDLKP+N+L++ +K+ADFGL+R YT V T
Sbjct: 103 SIIYQILQGLAHIHKHGFFHRDLKPENLLVSGPEVVKIADFGLARE-IRSRPPYTDYVST 161
Query: 229 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHED 288
WYR PEILL + YS+ VDIW+ GCI +E+ T + LF G SEIDQL++I LGTP +
Sbjct: 162 RWYRAPEILLRSTSYSSPVDIWALGCIMAELYTLRPLFPGSSEIDQLYKICSVLGTPTKQ 221
Query: 289 VWPG----VSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTIL 344
WP SKL FP++ P +++ P A+D+ ++ DPK+R +A L
Sbjct: 222 DWPEGYKLASKLGF---RFPQFAPTSLHQLIPNASPEAIDLIKDMLRWDPKKRPTASQAL 278
Query: 345 QHEYF 349
QH YF
Sbjct: 279 QHPYF 283
Score = 158 bits (401), Expect = 3e-44
Identities = 59/151 (39%), Positives = 93/151 (61%), Gaps = 3/151 (1%)
Query: 20 TALREISVLKELK-HPNVIRLHDVIPVDFKLFLVFEFLRQDLKDFLQT-TPVPVPPALAK 77
LRE+ L++L HPN+++L +V + +L+ VFE++ +L ++ P ++ +
Sbjct: 43 MNLREVKSLRKLNEHPNIVKLKEVFRENDELYFVFEYMEGNLYQLMKDRKGKPFSESVIR 102
Query: 78 SYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVT 137
S +YQ+L+ L + H HRDLKP+N+L++ +K+ADFGL+R YT V T
Sbjct: 103 SIIYQILQGLAHIHKHGFFHRDLKPENLLVSGPEVVKIADFGLARE-IRSRPPYTDYVST 161
Query: 138 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
WYR PEILL + YS+ VDIW+ GCI +E+
Sbjct: 162 RWYRAPEILLRSTSYSSPVDIWALGCIMAEL 192
Score = 49.5 bits (119), Expect = 2e-06
Identities = 27/72 (37%), Positives = 38/72 (52%), Gaps = 7/72 (9%)
Query: 491 ESITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPG----VSKLPIYKTDFPEWRPKKFSE 546
E T + LF G SEIDQL++I LGTP + WP SKL FP++ P +
Sbjct: 191 ELYTLRPLFPGSSEIDQLYKICSVLGTPTKQDWPEGYKLASKLGF---RFPQFAPTSLHQ 247
Query: 547 ILNLPDPLAVDV 558
++ P A+D+
Sbjct: 248 LIPNASPEAIDL 259
>gnl|CDD|143356 cd07851, STKc_p38, Catalytic domain of the Serine/Threonine Kinase,
p38 Mitogen-Activated Protein Kinase. Serine/Threonine
Kinases (STKs), p38 subfamily, catalytic (c) domain.
STKs catalyze the transfer of the gamma-phosphoryl group
from ATP to serine/threonine residues on protein
substrates. The p38 subfamily is part of a larger
superfamily that includes the catalytic domains of other
protein STKs, protein tyrosine kinases, RIO kinases,
aminoglycoside phosphotransferase, choline kinase, and
phosphoinositide 3-kinase. p38 kinases are
mitogen-activated protein kinases (MAPKs), serving as
important mediators of cellular responses to
extracellular signals. They function in the regulation
of the cell cycle, cell development, cell
differentiation, senescence, tumorigenesis, apoptosis,
pain development and pain progression, and immune
responses. p38 kinases are activated by the MAPK kinases
MKK3 and MKK6, which in turn are activated by upstream
MAPK kinase kinases including TAK1, ASK1, and MLK3, in
response to cellular stresses or inflammatory cytokines.
p38 substrates include other protein kinases and factors
that regulate transcription, nuclear export, mRNA
stability and translation. p38 kinases are drug targets
for the inflammatory diseases psoriasis, rheumatoid
arthritis, and chronic pulmonary disease. Vertebrates
contain four isoforms of p38, named alpha, beta, gamma,
and delta, which show varying substrate specificity and
expression patterns. p38alpha and p38beta are
ubiquitously expressed, p38gamma is predominantly found
in skeletal muscle, and p38delta is found in the heart,
lung, testis, pancreas, and small intestine.
Length = 343
Score = 182 bits (464), Expect = 1e-52
Identities = 82/183 (44%), Positives = 110/183 (60%), Gaps = 5/183 (2%)
Query: 171 LYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLW 230
+YQ+L L+Y HS IIHRDLKP NI +N+ LK+ DFGL+R M Y V T W
Sbjct: 124 VYQILRGLKYIHSAGIIHRDLKPSNIAVNEDCELKILDFGLARHTDDEMTGY---VATRW 180
Query: 231 YRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHEDVW 290
YR PEI+L Y+ TVDIWS GCI +E++T KTLF G IDQL RI +GTP E++
Sbjct: 181 YRAPEIMLNWMHYNQTVDIWSVGCIMAELLTGKTLFPGSDHIDQLKRIMNLVGTPDEELL 240
Query: 291 PGVSKLPI--YKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQHEY 348
+S Y P+ K F E+ + +PLA+D+ K++ LDP +R++A L H Y
Sbjct: 241 QKISSESARNYIQSLPQMPKKDFKEVFSGANPLAIDLLEKMLVLDPDKRITAAEALAHPY 300
Query: 349 FNQ 351
+
Sbjct: 301 LAE 303
Score = 130 bits (330), Expect = 9e-34
Identities = 64/156 (41%), Positives = 85/156 (54%), Gaps = 19/156 (12%)
Query: 23 REISVLKELKHPNVIRLHDVIPVDFKL------FLVFEFLRQDLKDFLQTTPVPVPPALA 76
RE+ +LK + H NVI L DV L +LV + DL + ++ L+
Sbjct: 63 RELRLLKHMDHENVIGLLDVFTPASSLEDFQDVYLVTHLMGADLNNIVKCQK------LS 116
Query: 77 KSY----LYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYT 132
+ +YQ+L L+Y HS IIHRDLKP NI +N+ LK+ DFGL+R M Y
Sbjct: 117 DDHIQFLVYQILRGLKYIHSAGIIHRDLKPSNIAVNEDCELKILDFGLARHTDDEMTGY- 175
Query: 133 HEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
V T WYR PEI+L Y+ TVDIWS GCI +E+
Sbjct: 176 --VATRWYRAPEIMLNWMHYNQTVDIWSVGCIMAEL 209
Score = 45.4 bits (108), Expect = 5e-05
Identities = 27/73 (36%), Positives = 39/73 (53%), Gaps = 2/73 (2%)
Query: 491 ESITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPGVSKLPI--YKTDFPEWRPKKFSEIL 548
E +T KTLF G IDQL RI +GTP E++ +S Y P+ K F E+
Sbjct: 208 ELLTGKTLFPGSDHIDQLKRIMNLVGTPDEELLQKISSESARNYIQSLPQMPKKDFKEVF 267
Query: 549 NLPDPLAVDVFSR 561
+ +PLA+D+ +
Sbjct: 268 SGANPLAIDLLEK 280
>gnl|CDD|173747 cd07852, STKc_MAPK15, Catalytic domain of the Serine/Threonine
Kinase, Mitogen-Activated Protein Kinase 15.
Serine/Threonine Kinases (STKs), Mitogen-Activated
Protein Kinase 15 (MAPK15) subfamily, catalytic (c)
domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The MAPK15 subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. MAPKs are
important mediators of cellular responses to
extracellular signals. Human MAPK15 is also called
Extracellular signal Regulated Kinase 8 (ERK8) while the
rat protein is called ERK7. ERK7 and ERK8 display both
similar and different biochemical properties. They
autophosphorylate and activate themselves and do not
require upstream activating kinases. ERK7 is
constitutively active and is not affected by
extracellular stimuli whereas ERK8 shows low basal
activity and is activated by DNA-damaging agents. ERK7
and ERK8 also have different substrate profiles. Genome
analysis shows that they are orthologs with similar gene
structures. ERK7 and ERK 8 may be involved in the
signaling of some nuclear receptor transcription
factors. ERK7 regulates hormone-dependent degradation of
estrogen receptor alpha while ERK8 down-regulates the
transcriptional co-activation androgen and
glucocorticoid receptors.
Length = 337
Score = 175 bits (447), Expect = 3e-50
Identities = 77/195 (39%), Positives = 107/195 (54%), Gaps = 21/195 (10%)
Query: 171 LYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFT-----IPMNRYTHE 225
+YQLL+AL+Y HS +IHRDLKP NIL+N +KLADFGL+R+ + T
Sbjct: 113 MYQLLKALKYIHSGNVIHRDLKPSNILLNSDCRVKLADFGLARSLSELEENPENPVLTDY 172
Query: 226 VVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTP 285
V T WYR PEILLG+ Y+ VD+WS GCI EM+ K LF G S ++QL +I +G P
Sbjct: 173 VATRWYRAPEILLGSTRYTKGVDMWSVGCILGEMLLGKPLFPGTSTLNQLEKIIEVIGPP 232
Query: 286 -HEDV--------WPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQ 336
ED+ + LP K E+L A+D+ K++ +P +
Sbjct: 233 SAEDIESIKSPFAATMLDSLPSRP-------RKPLDELLPKASDDALDLLKKLLVFNPNK 285
Query: 337 RVSAKTILQHEYFNQ 351
R++A+ L+H Y Q
Sbjct: 286 RLTAEEALEHPYVAQ 300
Score = 158 bits (401), Expect = 1e-43
Identities = 72/160 (45%), Positives = 96/160 (60%), Gaps = 22/160 (13%)
Query: 23 REISVLKELK-HPNVIRLHDVIPV--DFKLFLVFEFLRQDL-----KDFLQTTPVPVPPA 74
REI L+EL HPN+++L +VI D ++LVFE++ DL + L+
Sbjct: 55 REIMFLQELGDHPNIVKLLNVIKAENDKDIYLVFEYMETDLHAVIRANILED-------- 106
Query: 75 LAKSY-LYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFT-----IPM 128
+ K Y +YQLL+AL+Y HS +IHRDLKP NIL+N +KLADFGL+R+ +
Sbjct: 107 VHKRYIMYQLLKALKYIHSGNVIHRDLKPSNILLNSDCRVKLADFGLARSLSELEENPEN 166
Query: 129 NRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
T V T WYR PEILLG+ Y+ VD+WS GCI EM
Sbjct: 167 PVLTDYVATRWYRAPEILLGSTRYTKGVDMWSVGCILGEM 206
Score = 31.4 bits (72), Expect = 1.3
Identities = 20/80 (25%), Positives = 31/80 (38%), Gaps = 16/80 (20%)
Query: 491 ESITKKTLFAGDSEIDQLFRIFRTLGTP-HEDV--------WPGVSKLPIYKTDFPEWRP 541
E + K LF G S ++QL +I +G P ED+ + LP
Sbjct: 205 EMLLGKPLFPGTSTLNQLEKIIEVIGPPSAEDIESIKSPFAATMLDSLPSRP-------R 257
Query: 542 KKFSEILNLPDPLAVDVFSR 561
K E+L A+D+ +
Sbjct: 258 KPLDELLPKASDDALDLLKK 277
>gnl|CDD|173750 cd07857, STKc_MPK1, Catalytic domain of the Serine/Threonine
Kinase, Fungal Mitogen-Activated Protein Kinase MPK1.
Serine/Threonine Kinases (STKs), Fungal
Mitogen-Activated Protein Kinase (MAPK) MPK1 subfamily,
catalytic (c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The MPK1 subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. This subfamily is
composed of the MAPKs MPK1 from Saccharomyces
cerevisiae, Pmk1 from Schizosaccharomyces pombe, and
similar proteins. MAPKs are important mediators of
cellular responses to extracellular signals. MPK1 (also
called Slt2) and Pmk1 (also called Spm1) are
stress-activated MAPKs that regulate the cell wall
integrity (CWI) pathway, and are therefore important in
the maintainance of cell shape, cell wall construction,
morphogenesis, and ion homeostasis. MPK1 is activated in
response to cell wall stress including heat stimulation,
osmotic shock, UV irradiation, and any agents that
interfere with cell wall biogenesis such as chitin
antagonists, caffeine, or zymolase. MPK1 is regulated by
the MAP2Ks Mkk1/2, which are regulated by the MAP3K
Bck1. Pmk1 is also activated by multiple stresses
including elevated temperatures, hyper- or hypotonic
stress, glucose deprivation, exposure to cell-wall
damaging compounds, and oxidative stress. It is
regulated by the MAP2K Pek1, which is regulated by the
MAP3K Mkh1.
Length = 332
Score = 174 bits (442), Expect = 1e-49
Identities = 76/191 (39%), Positives = 110/191 (57%), Gaps = 12/191 (6%)
Query: 169 SYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIP-------MNR 221
S++YQ+L L+Y HS ++HRDLKP N+L+N LK+ DFGL+R F+ M
Sbjct: 109 SFIYQILCGLKYIHSANVLHRDLKPGNLLVNADCELKICDFGLARGFSENPGENAGFMTE 168
Query: 222 YTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRT 281
Y V T WYR PEI+L + Y+ +D+WS GCI +E++ +K +F G +DQL +I +
Sbjct: 169 Y---VATRWYRAPEIMLSFQSYTKAIDVWSVGCILAELLGRKPVFKGKDYVDQLNQILQV 225
Query: 282 LGTPHEDVWP--GVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVS 339
LGTP E+ G K Y P K F I +PLA+D+ K++A DP +R+S
Sbjct: 226 LGTPDEETLSRIGSPKAQNYIRSLPNIPKKPFESIFPNANPLALDLLEKLLAFDPTKRIS 285
Query: 340 AKTILQHEYFN 350
+ L+H Y
Sbjct: 286 VEEALEHPYLA 296
Score = 128 bits (323), Expect = 6e-33
Identities = 65/185 (35%), Positives = 102/185 (55%), Gaps = 25/185 (13%)
Query: 5 ESRPRSRVQVEGVPST---------ALREISVLKELK-HPNVIRLHD---VIPVDFK-LF 50
E+ V ++ + + ALRE+ +L+ + H N+ L+D V P +F L+
Sbjct: 23 ETSEEETVAIKKITNVFSKKILAKRALRELKLLRHFRGHKNITCLYDMDIVFPGNFNELY 82
Query: 51 LVFEFLRQDLKDFLQTTPVPVPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKS 110
L E + DL +++ P+ A +S++YQ+L L+Y HS ++HRDLKP N+L+N
Sbjct: 83 LYEELMEADLHQIIRSG-QPLTDAHFQSFIYQILCGLKYIHSANVLHRDLKPGNLLVNAD 141
Query: 111 GALKLADFGLSRAFTIP-------MNRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGC 163
LK+ DFGL+R F+ M Y V T WYR PEI+L + Y+ +D+WS GC
Sbjct: 142 CELKICDFGLARGFSENPGENAGFMTEY---VATRWYRAPEIMLSFQSYTKAIDVWSVGC 198
Query: 164 IFSEM 168
I +E+
Sbjct: 199 ILAEL 203
Score = 47.0 bits (112), Expect = 1e-05
Identities = 24/73 (32%), Positives = 35/73 (47%), Gaps = 2/73 (2%)
Query: 491 ESITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWP--GVSKLPIYKTDFPEWRPKKFSEIL 548
E + +K +F G +DQL +I + LGTP E+ G K Y P K F I
Sbjct: 202 ELLGRKPVFKGKDYVDQLNQILQVLGTPDEETLSRIGSPKAQNYIRSLPNIPKKPFESIF 261
Query: 549 NLPDPLAVDVFSR 561
+PLA+D+ +
Sbjct: 262 PNANPLALDLLEK 274
>gnl|CDD|173749 cd07855, STKc_ERK5, Catalytic domain of the Serine/Threonine
Kinase, Extracellular signal-Regulated Kinase 5.
Serine/Threonine Kinases (STKs), Extracellular
signal-Regulated Kinase 5 (ERK5) subfamily, catalytic
(c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The ERK5 subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. MAPKs are
important mediators of cellular responses to
extracellular signals. ERK5, also called Big MAPK1
(BMK1) or MAPK7, has a unique C-terminal extension,
making it approximately twice as big as other MAPKs.
This extension contains transcriptional activation
capability which is inhibited by the N-terminal half.
ERK5 is activated in response to growth factors and
stress by a cascade that leads to its phosphorylation by
the MAP2K MEK5, which in turn is regulated by the MAP3Ks
MEKK2 and MEKK3. Activated ERK5 phosphorylates its
targets including myocyte enhancer factor 2 (MEF2),
Sap1a, c-Myc, and RSK. It plays a role in EGF-induced
cell proliferation during the G1/S phase transition.
Studies on knockout mice revealed that ERK5 is essential
for cardiovascular development and plays an important
role in angiogenesis. It is also critical for neural
differentiation and survival. The ERK5 pathway has been
implicated in the pathogenesis of many diseases
including cancer, cardiac hypertrophy, and
atherosclerosis.
Length = 334
Score = 170 bits (432), Expect = 4e-48
Identities = 73/188 (38%), Positives = 113/188 (60%), Gaps = 6/188 (3%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRA---FTIPMNRY-THE 225
+LYQLL L+Y HS +IHRDLKP N+L+N+ L++ DFG++R + T
Sbjct: 112 FLYQLLRGLKYIHSANVIHRDLKPSNLLVNEDCELRIGDFGMARGLSSSPTEHKYFMTEY 171
Query: 226 VVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTP 285
V T WYR PE+LL Y+T +D+WS GCIF+EM+ ++ LF G + + QL I LG+P
Sbjct: 172 VATRWYRAPELLLSLPEYTTAIDMWSVGCIFAEMLGRRQLFPGKNYVHQLKLILSVLGSP 231
Query: 286 HEDVWP--GVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTI 343
E+V G ++ Y + P +P +S+I P A+D+ S+++ DP++R++ +
Sbjct: 232 SEEVLNRIGSDRVRKYIQNLPRKQPVPWSKIFPKASPEALDLLSQMLQFDPEERITVEQA 291
Query: 344 LQHEYFNQ 351
LQH + Q
Sbjct: 292 LQHPFLAQ 299
Score = 149 bits (377), Expect = 2e-40
Identities = 70/182 (38%), Positives = 105/182 (57%), Gaps = 12/182 (6%)
Query: 17 VPSTA---LREISVLKELKHPNVIRLHDVI--PV-DFK-LFLVFEFLRQDLKDFLQTTPV 69
VP+ A LRE+ +L+ KH N+I + D++ P DFK +++V + + DL + +
Sbjct: 44 VPTLAKRTLRELKILRHFKHDNIIAIRDILRPPGADFKDVYVVMDLMESDLHHIIHSDQ- 102
Query: 70 PVPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRA---FTI 126
P+ + +LYQLL L+Y HS +IHRDLKP N+L+N+ L++ DFG++R
Sbjct: 103 PLTEEHIRYFLYQLLRGLKYIHSANVIHRDLKPSNLLVNEDCELRIGDFGMARGLSSSPT 162
Query: 127 PMNRY-THEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMSYLYQLLEALRYCHSRR 185
+ T V T WYR PE+LL Y+T +D+WS GCIF+EM QL Y H +
Sbjct: 163 EHKYFMTEYVATRWYRAPELLLSLPEYTTAIDMWSVGCIFAEMLGRRQLFPGKNYVHQLK 222
Query: 186 II 187
+I
Sbjct: 223 LI 224
Score = 31.5 bits (72), Expect = 1.0
Identities = 22/73 (30%), Positives = 38/73 (52%), Gaps = 2/73 (2%)
Query: 491 ESITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWP--GVSKLPIYKTDFPEWRPKKFSEIL 548
E + ++ LF G + + QL I LG+P E+V G ++ Y + P +P +S+I
Sbjct: 204 EMLGRRQLFPGKNYVHQLKLILSVLGSPSEEVLNRIGSDRVRKYIQNLPRKQPVPWSKIF 263
Query: 549 NLPDPLAVDVFSR 561
P A+D+ S+
Sbjct: 264 PKASPEALDLLSQ 276
>gnl|CDD|173743 cd07846, STKc_CDKL2_3, Catalytic domain of the Serine/Threonine
Kinases, Cyclin-Dependent protein Kinase Like 2 and 3.
Serine/Threonine Kinases (STKs), Cyclin-dependent
protein kinase like 2 (CDKL2) and CDKL3 subfamily,
catalytic (c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The CDKL2 and CDKL3
subfamily is part of a larger superfamily that includes
the catalytic domains of other protein STKs, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. CDKs belong to a large family of STKs that are
regulated by their cognate cyclins. Together, they are
involved in the control of cell-cycle progression,
transcription, and neuronal function. CDKL2, also called
p56 KKIAMRE, is expressed in testis, kidney, lung, and
brain. It functions mainly in mature neurons and plays
an important role in learning and memory. Inactivation
of CDKL3, also called NKIAMRE (NKIATRE in rat), by
translocation is associated with mild mental
retardation. It has been reported that CDKL3 is lost in
leukemic cells having a chromosome arm 5q deletion, and
may contribute to the transformed phenotype.
Length = 286
Score = 167 bits (424), Expect = 2e-47
Identities = 75/189 (39%), Positives = 114/189 (60%), Gaps = 16/189 (8%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL 229
YL+Q+L + +CHS IIHRD+KP+NIL+++SG +KL DFG +R P YT V T
Sbjct: 105 YLFQILRGIEFCHSHNIIHRDIKPENILVSQSGVVKLCDFGFARTLAAPGEVYTDYVATR 164
Query: 230 WYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGT---PH 286
WYR PE+L+G Y VDIW+ GC+ +EM+T + LF GDS+IDQL+ I + LG H
Sbjct: 165 WYRAPELLVGDTKYGRAVDIWAVGCLVTEMLTGEPLFPGDSDIDQLYHIIKCLGNLIPRH 224
Query: 287 EDVWPGVSKLPIY------KTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSA 340
++++ K P++ + E K+F ++ L +D+ + + +DP R S+
Sbjct: 225 QEIF---QKNPLFAGMRLPEVKEIEPLEKRFPKL----SGLVLDLAKQCLRIDPDDRPSS 277
Query: 341 KTILQHEYF 349
+L HE+F
Sbjct: 278 SQLLHHEFF 286
Score = 154 bits (392), Expect = 6e-43
Identities = 67/152 (44%), Positives = 98/152 (64%)
Query: 17 VPSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKDFLQTTPVPVPPALA 76
V A+REI +LK+L+H N++ L +V +L+LVFEF+ + D L+ P + +
Sbjct: 43 VKKIAMREIRMLKQLRHENLVNLIEVFRRKKRLYLVFEFVDHTVLDDLEKYPNGLDESRV 102
Query: 77 KSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV 136
+ YL+Q+L + +CHS IIHRD+KP+NIL+++SG +KL DFG +R P YT V
Sbjct: 103 RKYLFQILRGIEFCHSHNIIHRDIKPENILVSQSGVVKLCDFGFARTLAAPGEVYTDYVA 162
Query: 137 TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
T WYR PE+L+G Y VDIW+ GC+ +EM
Sbjct: 163 TRWYRAPELLVGDTKYGRAVDIWAVGCLVTEM 194
Score = 35.5 bits (82), Expect = 0.056
Identities = 14/29 (48%), Positives = 19/29 (65%)
Query: 489 YHESITKKTLFAGDSEIDQLFRIFRTLGT 517
E +T + LF GDS+IDQL+ I + LG
Sbjct: 191 VTEMLTGEPLFPGDSDIDQLYHIIKCLGN 219
>gnl|CDD|173744 cd07847, STKc_CDKL1_4, Catalytic domain of the Serine/Threonine
Kinases, Cyclin-Dependent protein Kinase Like 1 and 4.
Serine/Threonine Kinases (STKs), Cyclin-dependent
protein kinase like 1 (CDKL1) and CDKL4 subfamily,
catalytic (c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The CDKL1 and CDKL4
subfamily is part of a larger superfamily that includes
the catalytic domains of other protein STKs, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. CDKs belong to a large family of STKs that are
regulated by their cognate cyclins. Together, they are
involved in the control of cell-cycle progression,
transcription, and neuronal function. CDKL1, also called
p42 KKIALRE, is a glial protein that is upregulated in
gliosis. It is present in neuroblastoma and A431 human
carcinoma cells, and may be implicated in neoplastic
transformation. The function of CDKL4 is unknown.
Length = 286
Score = 167 bits (424), Expect = 2e-47
Identities = 70/148 (47%), Positives = 96/148 (64%)
Query: 21 ALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKDFLQTTPVPVPPALAKSYL 80
ALREI +LK+LKHPN++ L +V KL LVFE+ + + L+ P VP L K +
Sbjct: 47 ALREIRMLKQLKHPNLVNLIEVFRRKRKLHLVFEYCDHTVLNELEKNPRGVPEHLIKKII 106
Query: 81 YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWY 140
+Q L+A+ +CH IHRD+KP+NILI K G +KL DFG +R T P + YT V T WY
Sbjct: 107 WQTLQAVNFCHKHNCIHRDVKPENILITKQGQIKLCDFGFARILTGPGDDYTDYVATRWY 166
Query: 141 RPPEILLGAKVYSTTVDIWSAGCIFSEM 168
R PE+L+G Y VD+W+ GC+F+E+
Sbjct: 167 RAPELLVGDTQYGPPVDVWAIGCVFAEL 194
Score = 159 bits (403), Expect = 2e-44
Identities = 71/188 (37%), Positives = 106/188 (56%), Gaps = 10/188 (5%)
Query: 168 MSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV 227
++Q L+A+ +CH IHRD+KP+NILI K G +KL DFG +R T P + YT V
Sbjct: 103 KKIIWQTLQAVNFCHKHNCIHRDVKPENILITKQGQIKLCDFGFARILTGPGDDYTDYVA 162
Query: 228 TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGT--- 284
T WYR PE+L+G Y VD+W+ GC+F+E++T + L+ G S++DQL+ I +TLG
Sbjct: 163 TRWYRAPELLVGDTQYGPPVDVWAIGCVFAELLTGQPLWPGKSDVDQLYLIRKTLGDLIP 222
Query: 285 PHEDVWPGVSKLPIYKTDFPEWR---PKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAK 341
H+ ++ PE R KF I A+ + +DP +R+S +
Sbjct: 223 RHQQIFSTNQFFKGLSIPEPETREPLESKFPNI----SSPALSFLKGCLQMDPTERLSCE 278
Query: 342 TILQHEYF 349
+L+H YF
Sbjct: 279 ELLEHPYF 286
Score = 29.6 bits (67), Expect = 4.0
Identities = 12/28 (42%), Positives = 20/28 (71%)
Query: 489 YHESITKKTLFAGDSEIDQLFRIFRTLG 516
+ E +T + L+ G S++DQL+ I +TLG
Sbjct: 191 FAELLTGQPLWPGKSDVDQLYLIRKTLG 218
>gnl|CDD|143385 cd07880, STKc_p38gamma_MAPK12, Catalytic domain of the
Serine/Threonine Kinase, p38gamma Mitogen-Activated
Protein Kinase. Serine/Threonine Kinases (STKs),
p38gamma subfamily, catalytic (c) domain. STKs catalyze
the transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The
p38gamma subfamily is part of a larger superfamily that
includes the catalytic domains of other protein STKs,
protein tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. p38 kinases are mitogen-activated protein
kinases (MAPKs), serving as important mediators of
cellular responses to extracellular signals. They are
activated by the MAPK kinases MKK3 and MKK6, which in
turn are activated by upstream MAPK kinase kinases
including TAK1, ASK1, and MLK3, in response to cellular
stresses or inflammatory cytokines. Vertebrates contain
four isoforms of p38, named alpha, beta, gamma, and
delta. p38gamma, also called MAPK12, is predominantly
expressed in skeletal muscle. Unlike p38alpha and
p38beta, p38gamma is insensitive to pyridinylimidazoles.
It displays an antagonizing function compared to
p38alpha. p38gamma inhibits, while p38alpha stimulates,
c-Jun phosphorylation and AP-1 mediated transcription.
p38gamma also plays a role in the signaling between Ras
and the estrogen receptor and has been implicated to
increase cell invasion and breast cancer progression. In
Xenopus, p38gamma is critical in the meiotic maturation
of oocytes.
Length = 343
Score = 167 bits (425), Expect = 4e-47
Identities = 81/186 (43%), Positives = 110/186 (59%), Gaps = 11/186 (5%)
Query: 171 LYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLW 230
+YQ+L+ L+Y H+ IIHRDLKP N+ +N+ LK+ DFGL+R M Y VVT W
Sbjct: 124 VYQMLKGLKYIHAAGIIHRDLKPGNLAVNEDCELKILDFGLARQTDSEMTGY---VVTRW 180
Query: 231 YRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHEDVW 290
YR PE++L Y+ TVDIWS GCI +EM+T K LF G +DQL I + GTP ++
Sbjct: 181 YRAPEVILNWMHYTQTVDIWSVGCIMAEMLTGKPLFKGHDHLDQLMEIMKVTGTPSKEF- 239
Query: 291 PGVSKLPI-----YKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQ 345
V KL Y P +R K F +L +PLAV+V K++ LD + R++A L
Sbjct: 240 --VQKLQSEDAKNYVKKLPRFRKKDFRSLLPNANPLAVNVLEKMLVLDAESRITAAEALA 297
Query: 346 HEYFNQ 351
H YF +
Sbjct: 298 HPYFEE 303
Score = 123 bits (309), Expect = 6e-31
Identities = 68/162 (41%), Positives = 91/162 (56%), Gaps = 11/162 (6%)
Query: 13 QVEGVPSTALREISVLKELKHPNVIRLHDVIPVDFKL------FLVFEFLRQDLKDFLQT 66
Q E A RE+ +LK +KH NVI L DV D L +LV F+ DL ++
Sbjct: 53 QSELFAKRAYRELRLLKHMKHENVIGLLDVFTPDLSLDRFHDFYLVMPFMGTDLGKLMKH 112
Query: 67 TPVPVPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTI 126
+ + +YQ+L+ L+Y H+ IIHRDLKP N+ +N+ LK+ DFGL+R
Sbjct: 113 EKLS--EDRIQFLVYQMLKGLKYIHAAGIIHRDLKPGNLAVNEDCELKILDFGLARQTDS 170
Query: 127 PMNRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
M Y VVT WYR PE++L Y+ TVDIWS GCI +EM
Sbjct: 171 EMTGY---VVTRWYRAPEVILNWMHYTQTVDIWSVGCIMAEM 209
Score = 45.7 bits (108), Expect = 4e-05
Identities = 27/77 (35%), Positives = 38/77 (49%), Gaps = 8/77 (10%)
Query: 491 ESITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPGVSKLPI-----YKTDFPEWRPKKFS 545
E +T K LF G +DQL I + GTP ++ V KL Y P +R K F
Sbjct: 208 EMLTGKPLFKGHDHLDQLMEIMKVTGTPSKEF---VQKLQSEDAKNYVKKLPRFRKKDFR 264
Query: 546 EILNLPDPLAVDVFSRV 562
+L +PLAV+V ++
Sbjct: 265 SLLPNANPLAVNVLEKM 281
>gnl|CDD|143368 cd07863, STKc_CDK4, Catalytic domain of the Serine/Threonine
Kinase, Cyclin-Dependent protein Kinase 4.
Serine/Threonine Kinases (STKs), Cyclin-dependent
protein kinase 4 (CDK4) subfamily, catalytic (c) domain.
STKs catalyze the transfer of the gamma-phosphoryl group
from ATP to serine/threonine residues on protein
substrates. The CDK4 subfamily is part of a larger
superfamily that includes the catalytic domains of other
protein STKs, protein tyrosine kinases, RIO kinases,
aminoglycoside phosphotransferase, choline kinase, and
phosphoinositide 3-kinase. CDKs belong to a large family
of STKs that are regulated by their cognate cyclins.
Together, they are involved in the control of cell-cycle
progression, transcription, and neuronal function. CDK4
partners with all three D-type cyclins (D1, D2, and D3)
and is also regulated by INK4 inhibitors. It is active
towards the retinoblastoma (pRb) protein and plays a
role in regulating the early G1 phase of the cell cycle.
It is expressed ubiquitously and is localized in the
nucleus. CDK4 also shows kinase activity towards Smad3,
a signal transducer of transforming growth factor
(TGF)-beta signaling which modulates transcription and
plays a role in cell proliferation and apoptosis. CDK4
is inhibited by the p21 inhibitor and is specifically
mutated in human melanoma.
Length = 288
Score = 165 bits (419), Expect = 6e-47
Identities = 77/177 (43%), Positives = 108/177 (61%), Gaps = 4/177 (2%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYR 232
Q L L + H+ I+HRDLKP+NIL+ G +KLADFGL+R ++ M T VVTLWYR
Sbjct: 116 QFLRGLDFLHANCIVHRDLKPENILVTSGGQVKLADFGLARIYSCQM-ALTPVVVTLWYR 174
Query: 233 PPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPG 292
PE+LL + Y+T VD+WS GCIF+EM +K LF G+SE DQL +IF +G P ED WP
Sbjct: 175 APEVLLQS-TYATPVDMWSVGCIFAEMFRRKPLFCGNSEADQLGKIFDLIGLPPEDDWPR 233
Query: 293 VSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQHEYF 349
LP + F P+ ++ + + +++ +P +R+SA LQH +F
Sbjct: 234 DVTLP--RGAFSPRGPRPVQSVVPEIEESGAQLLLEMLTFNPHKRISAFRALQHPFF 288
Score = 151 bits (382), Expect = 1e-41
Identities = 78/169 (46%), Positives = 109/169 (64%), Gaps = 13/169 (7%)
Query: 11 RVQV--EGVPSTALREISVLKELK---HPNVIRLHDVIPV-----DFKLFLVFEFLRQDL 60
RVQ +G+P + +RE+++LK L+ HPN++RL DV + K+ LVFE + QDL
Sbjct: 34 RVQTNEDGLPLSTVREVALLKRLEAFDHPNIVRLMDVCATSRTDRETKVTLVFEHVDQDL 93
Query: 61 KDFLQTTPVP-VPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFG 119
+ +L P P +P K + Q L L + H+ I+HRDLKP+NIL+ G +KLADFG
Sbjct: 94 RTYLDKVPPPGLPAETIKDLMRQFLRGLDFLHANCIVHRDLKPENILVTSGGQVKLADFG 153
Query: 120 LSRAFTIPMNRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
L+R ++ M T VVTLWYR PE+LL + Y+T VD+WS GCIF+EM
Sbjct: 154 LARIYSCQM-ALTPVVVTLWYRAPEVLLQS-TYATPVDMWSVGCIFAEM 200
Score = 44.6 bits (105), Expect = 8e-05
Identities = 22/54 (40%), Positives = 29/54 (53%), Gaps = 2/54 (3%)
Query: 489 YHESITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPGVSKLPIYKTDFPEWRPK 542
+ E +K LF G+SE DQL +IF +G P ED WP LP + F P+
Sbjct: 197 FAEMFRRKPLFCGNSEADQLGKIFDLIGLPPEDDWPRDVTLP--RGAFSPRGPR 248
>gnl|CDD|143367 cd07862, STKc_CDK6, Catalytic domain of the Serine/Threonine
Kinase, Cyclin-Dependent protein Kinase 6.
Serine/Threonine Kinases (STKs), Cyclin-dependent
protein kinase 6 (CDK6) subfamily, catalytic (c) domain.
STKs catalyze the transfer of the gamma-phosphoryl group
from ATP to serine/threonine residues on protein
substrates. The CDK6 subfamily is part of a larger
superfamily that includes the catalytic domains of other
protein STKs, protein tyrosine kinases, RIO kinases,
aminoglycoside phosphotransferase, choline kinase, and
phosphoinositide 3-kinase. CDKs belong to a large family
of STKs that are regulated by their cognate cyclins.
Together, they are involved in the control of cell-cycle
progression, transcription, and neuronal function. CDK6
is regulated by D-type cyclins and INK4 inhibitors. It
is active towards the retinoblastoma (pRb) protein,
implicating it to function in regulating the early G1
phase of the cell cycle. It is expressed ubiquitously
and is localized in the cytoplasm. It is also present in
the ruffling edge of spreading fibroblasts and may play
a role in cell spreading. It binds to the p21 inhibitor
without any effect on its own activity and it is
overexpressed in squamous cell carcinomas and
neuroblastomas. CDK6 has also been shown to inhibit cell
differentiation in many cell types.
Length = 290
Score = 165 bits (418), Expect = 1e-46
Identities = 88/171 (51%), Positives = 114/171 (66%), Gaps = 13/171 (7%)
Query: 9 RSRVQV--EGVPSTALREISVLKELK---HPNVIRLHDVIPV-----DFKLFLVFEFLRQ 58
R RVQ EG+P + +RE++VL+ L+ HPNV+RL DV V + KL LVFE + Q
Sbjct: 34 RVRVQTGEEGMPLSTIREVAVLRHLETFEHPNVVRLFDVCTVSRTDRETKLTLVFEHVDQ 93
Query: 59 DLKDFLQTTPVP-VPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLAD 117
DL +L P P VP K ++QLL L + HS R++HRDLKPQNIL+ SG +KLAD
Sbjct: 94 DLTTYLDKVPEPGVPTETIKDMMFQLLRGLDFLHSHRVVHRDLKPQNILVTSSGQIKLAD 153
Query: 118 FGLSRAFTIPMNRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
FGL+R ++ M T VVTLWYR PE+LL + Y+T VD+WS GCIF+EM
Sbjct: 154 FGLARIYSFQM-ALTSVVVTLWYRAPEVLLQSS-YATPVDLWSVGCIFAEM 202
Score = 158 bits (400), Expect = 3e-44
Identities = 81/179 (45%), Positives = 112/179 (62%), Gaps = 4/179 (2%)
Query: 171 LYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLW 230
++QLL L + HS R++HRDLKPQNIL+ SG +KLADFGL+R ++ M T VVTLW
Sbjct: 116 MFQLLRGLDFLHSHRVVHRDLKPQNILVTSSGQIKLADFGLARIYSFQM-ALTSVVVTLW 174
Query: 231 YRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHEDVW 290
YR PE+LL + Y+T VD+WS GCIF+EM +K LF G S++DQL +I +G P E+ W
Sbjct: 175 YRAPEVLLQSS-YATPVDLWSVGCIFAEMFRRKPLFRGSSDVDQLGKILDVIGLPGEEDW 233
Query: 291 PGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQHEYF 349
P LP + F + + + D L D+ K + +P +R+SA + L H YF
Sbjct: 234 PRDVALP--RQAFHSKSAQPIEKFVTDIDELGKDLLLKCLTFNPAKRISAYSALSHPYF 290
Score = 40.8 bits (95), Expect = 0.001
Identities = 17/42 (40%), Positives = 24/42 (57%)
Query: 489 YHESITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPGVSKLP 530
+ E +K LF G S++DQL +I +G P E+ WP LP
Sbjct: 199 FAEMFRRKPLFRGSSDVDQLGKILDVIGLPGEEDWPRDVALP 240
>gnl|CDD|173735 cd07831, STKc_MOK, Catalytic domain of the Serine/Threonine Kinase,
MAPK/MAK/MRK Overlapping Kinase. Serine/Threonine
Kinases (STKs), MAPK/MAK/MRK Overlapping Kinase (MOK)
subfamily, catalytic (c) domain. STKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The MOK
subfamily is part of a larger superfamily that includes
the catalytic domains of other protein STKs, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. MOK, also called Renal tumor antigen 1
(RAGE-1), is widely expressed and is enriched in testis,
kidney, lung, and brain. It is expressed in
approximately 50% of renal cell carcinomas (RCC) and is
a potential target for immunotherapy. MOK is stabilized
by its association with the HSP90 molecular chaperone.
It is induced by the transcription factor Cdx2 and may
be involved in regulating intestinal epithelial
development and differentiation.
Length = 282
Score = 163 bits (416), Expect = 2e-46
Identities = 75/190 (39%), Positives = 105/190 (55%), Gaps = 9/190 (4%)
Query: 165 FSEM---SYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAF--TIPM 219
E SY+YQLL++L + H I HRD+KP+NILI K LKLADFG R P
Sbjct: 97 LPEKRVKSYMYQLLKSLDHMHRNGIFHRDIKPENILI-KDDILKLADFGSCRGIYSKPP- 154
Query: 220 NRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIF 279
YT + T WYR PE LL Y +DIW+ GC+F E+++ LF G +E+DQ+ +I
Sbjct: 155 --YTEYISTRWYRAPECLLTDGYYGPKMDIWAVGCVFFEILSLFPLFPGTNELDQIAKIH 212
Query: 280 RTLGTPHEDVWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVS 339
LGTP +V K +FP + ++L +D+ K++A DP +R++
Sbjct: 213 DVLGTPDAEVLKKFRKSRHMNYNFPSKKGTGLRKLLPNASAEGLDLLKKLLAYDPDERIT 272
Query: 340 AKTILQHEYF 349
AK L+H YF
Sbjct: 273 AKQALRHPYF 282
Score = 139 bits (352), Expect = 2e-37
Identities = 69/160 (43%), Positives = 93/160 (58%), Gaps = 9/160 (5%)
Query: 20 TALREISVLKELK-HPNVIRLHDVI--PVDFKLFLVFEFLRQDLKDFLQTTPVPVPPALA 76
LREI L+ L HPN++RL +V+ +L LVFE + +L + ++ P+P
Sbjct: 43 NNLREIQALRRLSPHPNILRLIEVLFDRKTGRLALVFELMDMNLYELIKGRKRPLPEKRV 102
Query: 77 KSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAF--TIPMNRYTHE 134
KSY+YQLL++L + H I HRD+KP+NILI K LKLADFG R P YT
Sbjct: 103 KSYMYQLLKSLDHMHRNGIFHRDIKPENILI-KDDILKLADFGSCRGIYSKPP---YTEY 158
Query: 135 VVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMSYLYQL 174
+ T WYR PE LL Y +DIW+ GC+F E+ L+ L
Sbjct: 159 ISTRWYRAPECLLTDGYYGPKMDIWAVGCVFFEILSLFPL 198
Score = 37.6 bits (88), Expect = 0.013
Identities = 18/73 (24%), Positives = 33/73 (45%)
Query: 489 YHESITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPGVSKLPIYKTDFPEWRPKKFSEIL 548
+ E ++ LF G +E+DQ+ +I LGTP +V K +FP + ++L
Sbjct: 189 FFEILSLFPLFPGTNELDQIAKIHDVLGTPDAEVLKKFRKSRHMNYNFPSKKGTGLRKLL 248
Query: 549 NLPDPLAVDVFSR 561
+D+ +
Sbjct: 249 PNASAEGLDLLKK 261
>gnl|CDD|143354 cd07849, STKc_ERK1_2_like, Catalytic domain of Extracellular
signal-Regulated Kinase 1 and 2-like Serine/Threonine
Kinases. Serine/Threonine Kinases (STKs), Extracellular
signal-regulated kinases 1 and 2 (ERK1/2) and Fus3
subfamily, catalytic (c) domain. STKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. This
ERK1/2-like subfamily is part of a larger superfamily
that includes the catalytic domains of other protein
STKs, protein tyrosine kinases, RIO kinases,
aminoglycoside phosphotransferase, choline kinase, and
phosphoinositide 3-kinase. This subfamily is composed of
the mitogen-activated protein kinases (MAPKs) ERK1,
ERK2, baker's yeast Fus3, and similar proteins. MAPK
pathways are important mediators of cellular responses
to extracellular signals. ERK1/2 activation is
preferentially by mitogenic factors, differentiation
stimuli, and cytokines, through a kinase cascade
involving the MAPK kinases MEK1/2 and a MAPK kinase
kinase from the Raf family. ERK1/2 have numerous
substrates, many of which are nuclear and participate in
transcriptional regulation of many cellular processes.
They regulate cell growth, cell proliferation, and cell
cycle progression from G1 to S phase. Although the
distinct roles of ERK1 and ERK2 have not been fully
determined, it is known that ERK2 can maintain most
functions in the absence of ERK1, and that the deletion
of ERK2 is embryonically lethal. The MAPK, Fus3,
regulates yeast mating processes including
mating-specific gene expression, G1 arrest, mating
projection, and cell fusion.
Length = 336
Score = 159 bits (405), Expect = 3e-44
Identities = 69/188 (36%), Positives = 107/188 (56%), Gaps = 7/188 (3%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRY----THE 225
+LYQ+L L+Y HS ++HRDLKP N+L+N + LK+ DFGL+R P + + T
Sbjct: 111 FLYQILRGLKYIHSANVLHRDLKPSNLLLNTNCDLKICDFGLARI-ADPEHDHTGFLTEY 169
Query: 226 VVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTP 285
V T WYR PEI+L +K Y+ +DIWS GCI +EM++ + LF G + QL I LGTP
Sbjct: 170 VATRWYRAPEIMLNSKGYTKAIDIWSVGCILAEMLSNRPLFPGKDYLHQLNLILGVLGTP 229
Query: 286 HEDVWPGV--SKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTI 343
++ + + Y P ++++ DP A+D+ K++ +P +R++ +
Sbjct: 230 SQEDLNCIISLRARNYIKSLPFKPKVPWNKLFPNADPKALDLLDKMLTFNPHKRITVEEA 289
Query: 344 LQHEYFNQ 351
L H Y Q
Sbjct: 290 LAHPYLEQ 297
Score = 135 bits (342), Expect = 2e-35
Identities = 67/174 (38%), Positives = 98/174 (56%), Gaps = 22/174 (12%)
Query: 21 ALREISVLKELKHPNVIRLHDVIPVD----FK-LFLVFEFLRQDLKDFLQTTPVPVPPAL 75
LREI +L+ KH N+I + D+I F +++V E + DL ++T +
Sbjct: 50 TLREIKILRRFKHENIIGILDIIRPPSFESFNDVYIVQELMETDLYKLIKTQHLS--NDH 107
Query: 76 AKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRY---- 131
+ +LYQ+L L+Y HS ++HRDLKP N+L+N + LK+ DFGL+R P + +
Sbjct: 108 IQYFLYQILRGLKYIHSANVLHRDLKPSNLLLNTNCDLKICDFGLARI-ADPEHDHTGFL 166
Query: 132 THEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM----------SYLYQLL 175
T V T WYR PEI+L +K Y+ +DIWS GCI +EM YL+QL
Sbjct: 167 TEYVATRWYRAPEIMLNSKGYTKAIDIWSVGCILAEMLSNRPLFPGKDYLHQLN 220
Score = 32.7 bits (75), Expect = 0.44
Identities = 17/73 (23%), Positives = 32/73 (43%), Gaps = 2/73 (2%)
Query: 491 ESITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPGV--SKLPIYKTDFPEWRPKKFSEIL 548
E ++ + LF G + QL I LGTP ++ + + Y P ++++
Sbjct: 202 EMLSNRPLFPGKDYLHQLNLILGVLGTPSQEDLNCIISLRARNYIKSLPFKPKVPWNKLF 261
Query: 549 NLPDPLAVDVFSR 561
DP A+D+ +
Sbjct: 262 PNADPKALDLLDK 274
>gnl|CDD|173748 cd07853, STKc_NLK, Catalytic domain of the Serine/Threonine Kinase,
Nemo-Like Kinase. Serine/Threonine Kinases (STKs),
Nemo-Like Kinase (NLK) subfamily, catalytic (c) domain.
STKs catalyze the transfer of the gamma-phosphoryl group
from ATP to serine/threonine residues on protein
substrates. The NLK subfamily is part of a larger
superfamily that includes the catalytic domains of other
protein STKs, protein tyrosine kinases, RIO kinases,
aminoglycoside phosphotransferase, choline kinase, and
phosphoinositide 3-kinase. Mitogen-activated protein
kinases (MAPKs) are important mediators of cellular
responses to extracellular signals. NLK is an atypical
MAPK that is not regulated by a MAPK kinase. It
functions downstream of the MAPK kinase kinase Tak1,
which also plays a role in activating the JNK and p38
MAPKs. The Tak1/NLK pathways are regulated by Wnts, a
family of secreted proteins that is critical in the
control of asymmetric division and cell polarity. NLK
can phosphorylate transcription factors from the TCF/LEF
family, inhibiting their ability to activate the
transcription of target genes. In prostate cancer cells,
NLK is involved in regulating androgen receptor-mediated
transcription and its expression is altered during
cancer progression.
Length = 372
Score = 158 bits (402), Expect = 1e-43
Identities = 72/184 (39%), Positives = 106/184 (57%), Gaps = 6/184 (3%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRY-THEVVT 228
+LYQ+L L+Y HS I+HRD+KP N+L+N + LK+ DFGL+R +++ T EVVT
Sbjct: 108 FLYQILRGLKYLHSAGILHRDIKPGNLLVNSNCVLKICDFGLARVEEPDESKHMTQEVVT 167
Query: 229 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPH-E 287
+YR PEIL+G++ Y++ VDIWS GCIF+E++ ++ LF S I QL I LGTP E
Sbjct: 168 QYYRAPEILMGSRHYTSAVDIWSVGCIFAELLGRRILFQAQSPIQQLDLITDLLGTPSLE 227
Query: 288 DVWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPL---AVDVFSKIMALDPKQRVSAKTIL 344
+ + P +P + L AV + +++ DP +R+SA L
Sbjct: 228 AMRSACEGARAHILRGPH-KPPSLPVLYTLSSQATHEAVHLLCRMLVFDPDKRISAADAL 286
Query: 345 QHEY 348
H Y
Sbjct: 287 AHPY 290
Score = 142 bits (360), Expect = 1e-37
Identities = 63/154 (40%), Positives = 99/154 (64%), Gaps = 7/154 (4%)
Query: 21 ALREISVLKELKHPNVIRLHDVIP---VDF--KLFLVFEFLRQDLKDFLQTTPVPVPPAL 75
RE+ +L KH NV+ D++ +D ++++V E ++ DL + +P P+
Sbjct: 46 VFRELKMLCFFKHDNVLSALDILQPPHIDPFEEIYVVTELMQSDLHKII-VSPQPLSSDH 104
Query: 76 AKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRY-THE 134
K +LYQ+L L+Y HS I+HRD+KP N+L+N + LK+ DFGL+R +++ T E
Sbjct: 105 VKVFLYQILRGLKYLHSAGILHRDIKPGNLLVNSNCVLKICDFGLARVEEPDESKHMTQE 164
Query: 135 VVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
VVT +YR PEIL+G++ Y++ VDIWS GCIF+E+
Sbjct: 165 VVTQYYRAPEILMGSRHYTSAVDIWSVGCIFAEL 198
>gnl|CDD|143383 cd07878, STKc_p38beta_MAPK11, Catalytic domain of the
Serine/Threonine Kinase, p38beta Mitogen-Activated
Protein Kinase. Serine/Threonine Kinases (STKs),
p38beta subfamily, catalytic (c) domain. STKs catalyze
the transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The
p38beta subfamily is part of a larger superfamily that
includes the catalytic domains of other protein STKs,
protein tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. p38 kinases are mitogen-activated protein
kinases (MAPKs), serving as important mediators of
cellular responses to extracellular signals. They are
activated by the MAPK kinases MKK3 and MKK6, which in
turn are activated by upstream MAPK kinase kinases
including TAK1, ASK1, and MLK3, in response to cellular
stresses or inflammatory cytokines. Vertebrates contain
four isoforms of p38, named alpha, beta, gamma, and
delta. p38beta, also called MAPK11, is widely expressed
in tissues and shows more similarity with p38alpha than
with the other isoforms. Both are sensitive to
pyridinylimidazoles and share some common substrates
such as MAPK activated protein kinase 2 (MK2) and the
transcription factors ATF2, c-Fos and, ELK-1. p38beta is
involved in regulating the activation of the
cyclooxygenase-2 promoter and the expression of
TGFbeta-induced alpha-smooth muscle cell actin.
Length = 343
Score = 157 bits (399), Expect = 2e-43
Identities = 79/183 (43%), Positives = 106/183 (57%), Gaps = 5/183 (2%)
Query: 171 LYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLW 230
+YQLL L+Y HS IIHRDLKP N+ +N+ L++ DFGL+R M Y V T W
Sbjct: 124 IYQLLRGLKYIHSAGIIHRDLKPSNVAVNEDCELRILDFGLARQADDEMTGY---VATRW 180
Query: 231 YRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHEDVW 290
YR PEI+L Y+ TVDIWS GCI +E++ K LF G+ IDQL RI +GTP +V
Sbjct: 181 YRAPEIMLNWMHYNQTVDIWSVGCIMAELLKGKALFPGNDYIDQLKRIMEVVGTPSPEVL 240
Query: 291 PGVSK--LPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQHEY 348
+S Y P + +I +PLA+D+ K++ LD +R+SA L H Y
Sbjct: 241 KKISSEHARKYIQSLPHMPQQDLKKIFRGANPLAIDLLEKMLVLDSDKRISASEALAHPY 300
Query: 349 FNQ 351
F+Q
Sbjct: 301 FSQ 303
Score = 111 bits (279), Expect = 6e-27
Identities = 64/152 (42%), Positives = 89/152 (58%), Gaps = 11/152 (7%)
Query: 23 REISVLKELKHPNVIRLHDVI-PV----DF-KLFLVFEFLRQDLKDFLQTTPVPVPPALA 76
RE+ +LK +KH NVI L DV P +F +++LV + DL + ++ +
Sbjct: 63 RELRLLKHMKHENVIGLLDVFTPATSIENFNEVYLVTNLMGADLNNIVKCQKLS--DEHV 120
Query: 77 KSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV 136
+ +YQLL L+Y HS IIHRDLKP N+ +N+ L++ DFGL+R M Y V
Sbjct: 121 QFLIYQLLRGLKYIHSAGIIHRDLKPSNVAVNEDCELRILDFGLARQADDEMTGY---VA 177
Query: 137 TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
T WYR PEI+L Y+ TVDIWS GCI +E+
Sbjct: 178 TRWYRAPEIMLNWMHYNQTVDIWSVGCIMAEL 209
Score = 42.3 bits (99), Expect = 4e-04
Identities = 23/74 (31%), Positives = 35/74 (47%), Gaps = 2/74 (2%)
Query: 491 ESITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPGVSK--LPIYKTDFPEWRPKKFSEIL 548
E + K LF G+ IDQL RI +GTP +V +S Y P + +I
Sbjct: 208 ELLKGKALFPGNDYIDQLKRIMEVVGTPSPEVLKKISSEHARKYIQSLPHMPQQDLKKIF 267
Query: 549 NLPDPLAVDVFSRV 562
+PLA+D+ ++
Sbjct: 268 RGANPLAIDLLEKM 281
>gnl|CDD|143361 cd07856, STKc_Sty1_Hog1, Catalytic domain of the Serine/Threonine
Kinases, Fungal Mitogen-Activated Protein Kinases Sty1
and Hog1. Serine/Threonine Kinases (STKs), Fungal
Mitogen-Activated Protein Kinase (MAPK) Sty1/Hog1
subfamily, catalytic (c) domain. STKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The
Sty1/Hog1 subfamily is part of a larger superfamily that
includes the catalytic domains of other protein STKs,
protein tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. This subfamily is composed of the MAPKs Sty1
from Schizosaccharomyces pombe, Hog1 from Saccharomyces
cerevisiae, and similar proteins. MAPKs are important
mediators of cellular responses to extracellular
signals. Sty1 and Hog1 are stress-activated MAPKs that
partipate in transcriptional regulation in response to
stress. Sty1 is activated in response to oxidative
stress, osmotic stress, and UV radiation. Sty1 is
regulated by the MAP2K Wis1, which is activated by the
MAP3Ks Wis4 and Win1, which receive signals of the
stress condition from membrane-spanning histidine
kinases Mak1-3. Activated Sty1 stabilizes the Atf1
transcription factor and induces transcription of
Atf1-dependent genes of the core environmetal stress
response (CESR). Hog1 is the key element in the high
osmolarity glycerol (HOG) pathway and is activated upon
hyperosmotic stress. Activated Hog1 accumulates in the
nucleus and regulates stress-induced transcription. The
HOG pathway is mediated by two transmembrane
osmosensors, Sln1 and Sho1.
Length = 328
Score = 156 bits (397), Expect = 2e-43
Identities = 79/181 (43%), Positives = 107/181 (59%), Gaps = 5/181 (2%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL 229
+LYQ+L L+Y HS ++HRDLKP NILIN++ LK+ DFGL+R I + T V T
Sbjct: 113 FLYQILRGLKYVHSAGVVHRDLKPSNILINENCDLKICDFGLAR---IQDPQMTGYVSTR 169
Query: 230 WYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHEDV 289
+YR PEI+L + Y VDIWSAGCIF+EM+ K LF G ++Q I LGTP +DV
Sbjct: 170 YYRAPEIMLTWQKYDVEVDIWSAGCIFAEMLEGKPLFPGKDHVNQFSIITDLLGTPPDDV 229
Query: 290 WPGVSKLPIYK--TDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQHE 347
+ + P+ P FSE DP A+D+ K++ DP++R+SA L H
Sbjct: 230 INTICSENTLRFVQSLPKREPVPFSEKFKNADPSAIDLLEKMLVFDPQKRISAAEALAHP 289
Query: 348 Y 348
Y
Sbjct: 290 Y 290
Score = 136 bits (343), Expect = 1e-35
Identities = 66/147 (44%), Positives = 91/147 (61%), Gaps = 6/147 (4%)
Query: 23 REISVLKELKHPNVIRLHDVIPVDFK-LFLVFEFLRQDLKDFLQTTPVPVPPALAKSYLY 81
RE+ +LK L+H N+I L D+ + ++ V E L DL L + P+ + +LY
Sbjct: 58 RELKLLKHLRHENIISLSDIFISPLEDIYFVTELLGTDLHRLLTSRPLE--KQFIQYFLY 115
Query: 82 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYR 141
Q+L L+Y HS ++HRDLKP NILIN++ LK+ DFGL+R I + T V T +YR
Sbjct: 116 QILRGLKYVHSAGVVHRDLKPSNILINENCDLKICDFGLAR---IQDPQMTGYVSTRYYR 172
Query: 142 PPEILLGAKVYSTTVDIWSAGCIFSEM 168
PEI+L + Y VDIWSAGCIF+EM
Sbjct: 173 APEIMLTWQKYDVEVDIWSAGCIFAEM 199
Score = 32.1 bits (73), Expect = 0.71
Identities = 22/74 (29%), Positives = 33/74 (44%), Gaps = 2/74 (2%)
Query: 491 ESITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPGVSKLPIYK--TDFPEWRPKKFSEIL 548
E + K LF G ++Q I LGTP +DV + + P+ P FSE
Sbjct: 198 EMLEGKPLFPGKDHVNQFSIITDLLGTPPDDVINTICSENTLRFVQSLPKREPVPFSEKF 257
Query: 549 NLPDPLAVDVFSRV 562
DP A+D+ ++
Sbjct: 258 KNADPSAIDLLEKM 271
>gnl|CDD|143384 cd07879, STKc_p38delta_MAPK13, Catalytic domain of the
Serine/Threonine Kinase, p38delta Mitogen-Activated
Protein Kinase. Serine/Threonine Kinases (STKs),
p38delta subfamily, catalytic (c) domain. STKs catalyze
the transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The
p38delta subfamily is part of a larger superfamily that
includes the catalytic domains of other protein STKs,
protein tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. p38 kinases are mitogen-activated protein
kinases (MAPKs), serving as important mediators of
cellular responses to extracellular signals. They are
activated by the MAPK kinases MKK3 and MKK6, which in
turn are activated by upstream MAPK kinase kinases
including TAK1, ASK1, and MLK3, in response to cellular
stresses or inflammatory cytokines. Vertebrates contain
four isoforms of p38, named alpha, beta, gamma, and
delta. p38delta, also called MAPK13, is found in
skeletal muscle, heart, lung, testis, pancreas, and
small intestine. It regulates microtubule function by
phosphorylating Tau. It activates the c-jun promoter and
plays a role in G2 cell cycle arrest. It also controls
the degration of c-Myb, which is associated with myeloid
leukemia and poor prognosis in colorectal cancer.
p38delta is the main isoform involved in regulating the
differentiation and apoptosis of keratinocytes.
Length = 342
Score = 156 bits (396), Expect = 5e-43
Identities = 85/198 (42%), Positives = 113/198 (57%), Gaps = 14/198 (7%)
Query: 162 GCIFSE--MSYL-YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIP 218
G SE + YL YQ+L L+Y HS IIHRDLKP N+ +N+ LK+ DFGL+R
Sbjct: 111 GHPLSEDKVQYLVYQMLCGLKYIHSAGIIHRDLKPGNLAVNEDCELKILDFGLARHADAE 170
Query: 219 MNRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRI 278
M Y VVT WYR PE++L Y+ TVDIWS GCI +EM+T KTLF G +DQL +I
Sbjct: 171 MTGY---VVTRWYRAPEVILNWMHYNQTVDIWSVGCIMAEMLTGKTLFKGKDYLDQLTQI 227
Query: 279 FRTLGTPHEDVWPGVSKL-----PIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALD 333
+ G P + V KL Y P++ K FS + P AVD+ K++ LD
Sbjct: 228 LKVTGVPGPEF---VQKLEDKAAKSYIKSLPKYPRKDFSTLFPKASPQAVDLLEKMLELD 284
Query: 334 PKQRVSAKTILQHEYFNQ 351
+R++A L+H YF+
Sbjct: 285 VDKRLTATEALEHPYFDS 302
Score = 125 bits (314), Expect = 1e-31
Identities = 76/190 (40%), Positives = 104/190 (54%), Gaps = 25/190 (13%)
Query: 6 SRPRSRVQVEGVPSTALREISVLKELKHPNVIRLHDV-----IPVDFKLF-LVFEFLRQD 59
SRP Q E A RE+++LK ++H NVI L DV +F+ F LV +++ D
Sbjct: 49 SRP---FQSEIFAKRAYRELTLLKHMQHENVIGLLDVFTSAVSGDEFQDFYLVMPYMQTD 105
Query: 60 LKDFLQTTPVPVPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFG 119
L+ + P+ + +YQ+L L+Y HS IIHRDLKP N+ +N+ LK+ DFG
Sbjct: 106 LQKIMG---HPLSEDKVQYLVYQMLCGLKYIHSAGIIHRDLKPGNLAVNEDCELKILDFG 162
Query: 120 LSRAFTIPMNRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM----------S 169
L+R M Y VVT WYR PE++L Y+ TVDIWS GCI +EM
Sbjct: 163 LARHADAEMTGY---VVTRWYRAPEVILNWMHYNQTVDIWSVGCIMAEMLTGKTLFKGKD 219
Query: 170 YLYQLLEALR 179
YL QL + L+
Sbjct: 220 YLDQLTQILK 229
Score = 37.2 bits (86), Expect = 0.017
Identities = 25/77 (32%), Positives = 36/77 (46%), Gaps = 8/77 (10%)
Query: 491 ESITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPGVSKL-----PIYKTDFPEWRPKKFS 545
E +T KTLF G +DQL +I + G P + V KL Y P++ K FS
Sbjct: 207 EMLTGKTLFKGKDYLDQLTQILKVTGVPGPEF---VQKLEDKAAKSYIKSLPKYPRKDFS 263
Query: 546 EILNLPDPLAVDVFSRV 562
+ P AVD+ ++
Sbjct: 264 TLFPKASPQAVDLLEKM 280
>gnl|CDD|143363 cd07858, STKc_TEY_MAPK_plant, Catalytic domain of the
Serine/Threonine Kinases, TEY Mitogen-Activated Protein
Kinases from Plants. Serine/Threonine Kinases (STKs),
Plant TEY Mitogen-Activated Protein Kinase (MAPK)
subfamily, catalytic (c) domain. STKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The TEY
MAPK subfamily is part of a larger superfamily that
includes the catalytic domains of other protein STKs,
protein tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. MAPKs are important mediators of cellular
responses to extracellular signals. In plants, MAPKs are
associated with physiological, developmental, hormonal,
and stress responses. Some plants show numerous gene
duplications of MAPKs. Arabidopsis thaliana harbors at
least 20 MAPKs, named AtMPK1-20. There are two subtypes
of plant MAPKs based on the conserved phosphorylation
motif present in the activation loop, TEY and TDY. This
subfamily represents the TEY subtype and is further
subdivided into three groups (A, B, and C). Group A is
represented by AtMPK3, AtMPK6, Nicotiana tabacum BTF4
(NtNTF4), among others. They are mostly involved in
environmental and hormonal responses. AtMPK3 and AtMPK6
are also key regulators for stomatal development and
patterning. Group B is represented by AtMPK4, AtMPK13,
and NtNTF6, among others. They may be involved in both
cell division and environmental stress response. AtMPK4
also participates in regulating innate immunity. Group C
is represented by AtMPK1, AtMPK2, NtNTF3, Oryza sativa
MAPK4 (OsMAPK4), among others. They may also be involved
in stress responses. AtMPK1 and AtMPK2 are activated
following mechanical injury and in the presence of
stress chemicals such as jasmonic acid, hydrogen
peroxide and abscisic acid. OsMAPK4 is also called
OsMSRMK3 for Multiple Stress-Responsive MAPK3.
Length = 337
Score = 155 bits (393), Expect = 2e-42
Identities = 72/183 (39%), Positives = 107/183 (58%), Gaps = 2/183 (1%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL 229
+LYQLL L+Y HS ++HRDLKP N+L+N + LK+ DFGL+R + + T VVT
Sbjct: 113 FLYQLLRGLKYIHSANVLHRDLKPSNLLLNANCDLKICDFGLARTTSEKGDFMTEYVVTR 172
Query: 230 WYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHEDV 289
WYR PE+LL Y+T +D+WS GCIF+E++ +K LF G + QL I LG+P E+
Sbjct: 173 WYRAPELLLNCSEYTTAIDVWSVGCIFAELLGRKPLFPGKDYVHQLKLITELLGSPSEED 232
Query: 290 WPGVS--KLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQHE 347
+ K Y P + F+ + +PLA+D+ K++ DP +R++ + L H
Sbjct: 233 LGFIRNEKARRYIRSLPYTPRQSFARLFPHANPLAIDLLEKMLVFDPSKRITVEEALAHP 292
Query: 348 YFN 350
Y
Sbjct: 293 YLA 295
Score = 137 bits (347), Expect = 3e-36
Identities = 63/152 (41%), Positives = 94/152 (61%), Gaps = 6/152 (3%)
Query: 22 LREISVLKELKHPNVIRLHDVIPV----DFK-LFLVFEFLRQDLKDFLQTTPVPVPPALA 76
LREI +L+ L H NVI + D++P F +++V+E + DL + + +
Sbjct: 52 LREIKLLRHLDHENVIAIKDIMPPPHREAFNDVYIVYELMDTDLHQII-RSSQTLSDDHC 110
Query: 77 KSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV 136
+ +LYQLL L+Y HS ++HRDLKP N+L+N + LK+ DFGL+R + + T VV
Sbjct: 111 QYFLYQLLRGLKYIHSANVLHRDLKPSNLLLNANCDLKICDFGLARTTSEKGDFMTEYVV 170
Query: 137 TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
T WYR PE+LL Y+T +D+WS GCIF+E+
Sbjct: 171 TRWYRAPELLLNCSEYTTAIDVWSVGCIFAEL 202
Score = 30.0 bits (68), Expect = 3.7
Identities = 16/50 (32%), Positives = 26/50 (52%), Gaps = 4/50 (8%)
Query: 476 SLSDDAVSIDVVT----YHESITKKTLFAGDSEIDQLFRIFRTLGTPHED 521
+ S+ +IDV + + E + +K LF G + QL I LG+P E+
Sbjct: 182 NCSEYTTAIDVWSVGCIFAELLGRKPLFPGKDYVHQLKLITELLGSPSEE 231
>gnl|CDD|143382 cd07877, STKc_p38alpha_MAPK14, Catalytic domain of the
Serine/Threonine Kinase, p38alpha Mitogen-Activated
Protein Kinase. Serine/Threonine Kinases (STKs),
p38alpha subfamily, catalytic (c) domain. STKs catalyze
the transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The
p38alpha subfamily is part of a larger superfamily that
includes the catalytic domains of other protein STKs,
protein tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. p38 kinases are mitogen-activated protein
kinases (MAPKs), serving as important mediators of
cellular responses to extracellular signals. They are
activated by the MAPK kinases MKK3 and MKK6, which in
turn are activated by upstream MAPK kinase kinases
including TAK1, ASK1, and MLK3, in response to cellular
stresses or inflammatory cytokines. Vertebrates contain
four isoforms of p38, named alpha, beta, gamma, and
delta. p38alpha, also called MAPK14, is expressed in
most tissues and is the major isoform involved in the
immune and inflammatory response. It is the central p38
MAPK involved in myogenesis. It plays a role in
regulating cell cycle check-point transition and
promoting cell differentiation. p38alpha also regulates
cell proliferation and death through crosstalk with the
JNK pathway. Its substrates include MAPK activated
protein kinase 2 (MK2), MK5, and the transcription
factors ATF2 and Mitf.
Length = 345
Score = 153 bits (387), Expect = 9e-42
Identities = 78/186 (41%), Positives = 107/186 (57%), Gaps = 11/186 (5%)
Query: 171 LYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLW 230
+YQ+L L+Y HS IIHRDLKP N+ +N+ LK+ DFGL+R M Y V T W
Sbjct: 126 IYQILRGLKYIHSADIIHRDLKPSNLAVNEDCELKILDFGLARHTDDEMTGY---VATRW 182
Query: 231 YRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHEDVW 290
YR PEI+L Y+ TVDIWS GCI +E++T +TLF G IDQL I R +GTP ++
Sbjct: 183 YRAPEIMLNWMHYNQTVDIWSVGCIMAELLTGRTLFPGTDHIDQLKLILRLVGTPGAEL- 241
Query: 291 PGVSKLP-----IYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQ 345
+ K+ Y + F+ + +PLAVD+ K++ LD +R++A L
Sbjct: 242 --LKKISSESARNYIQSLTQMPKMNFANVFIGANPLAVDLLEKMLVLDSDKRITAAQALA 299
Query: 346 HEYFNQ 351
H YF Q
Sbjct: 300 HAYFAQ 305
Score = 109 bits (274), Expect = 3e-26
Identities = 63/152 (41%), Positives = 85/152 (55%), Gaps = 11/152 (7%)
Query: 23 REISVLKELKHPNVIRLHDVIPVDFKL------FLVFEFLRQDLKDFLQTTPVPVPPALA 76
RE+ +LK +KH NVI L DV L +LV + DL + ++ +
Sbjct: 65 RELRLLKHMKHENVIGLLDVFTPARSLEEFNDVYLVTHLMGADLNNIVKCQKLT--DDHV 122
Query: 77 KSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV 136
+ +YQ+L L+Y HS IIHRDLKP N+ +N+ LK+ DFGL+R M Y V
Sbjct: 123 QFLIYQILRGLKYIHSADIIHRDLKPSNLAVNEDCELKILDFGLARHTDDEMTGY---VA 179
Query: 137 TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
T WYR PEI+L Y+ TVDIWS GCI +E+
Sbjct: 180 TRWYRAPEIMLNWMHYNQTVDIWSVGCIMAEL 211
Score = 40.0 bits (93), Expect = 0.003
Identities = 23/77 (29%), Positives = 37/77 (48%), Gaps = 8/77 (10%)
Query: 491 ESITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPGVSKLP-----IYKTDFPEWRPKKFS 545
E +T +TLF G IDQL I R +GTP ++ + K+ Y + F+
Sbjct: 210 ELLTGRTLFPGTDHIDQLKLILRLVGTPGAEL---LKKISSESARNYIQSLTQMPKMNFA 266
Query: 546 EILNLPDPLAVDVFSRV 562
+ +PLAVD+ ++
Sbjct: 267 NVFIGANPLAVDLLEKM 283
>gnl|CDD|173746 cd07850, STKc_JNK, Catalytic domain of the Serine/Threonine Kinase,
c-Jun N-terminal Kinase. Serine/Threonine Kinases
(STKs), c-Jun N-terminal kinase (JNK) subfamily,
catalytic (c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The JNK subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. JNKs are
mitogen-activated protein kinases (MAPKs) that are
involved in many stress-activated responses including
those during inflammation, neurodegeneration, apoptosis,
and persistent pain sensitization, among others. They
are also essential regulators of physiological and
pathological processes and are involved in the
pathogenesis of several diseases such as diabetes,
atherosclerosis, stroke, Parkinson's and Alzheimer's.
Vetebrates harbor three different JNK genes (Jnk1, Jnk2,
and Jnk3) that are alternatively spliced to produce at
least 10 isoforms. JNKs are specifically activated by
the MAPK kinases MKK4 and MKK7, which are in turn
activated by upstream MAPK kinase kinases as a result of
different stimuli including stresses such as ultraviolet
(UV) irradiation, hyperosmolarity, heat shock, or
cytokines. JNKs activate a large number of different
substrates based on specific stimulus, cell type, and
cellular condition, and may be implicated in seemingly
contradictory functions.
Length = 353
Score = 151 bits (382), Expect = 8e-41
Identities = 84/208 (40%), Positives = 112/208 (53%), Gaps = 35/208 (16%)
Query: 168 MSYL-YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSR----AFTIPMNRY 222
MSYL YQ+L +++ HS IIHRDLKP NI++ LK+ DFGL+R +F +
Sbjct: 120 MSYLLYQMLCGIKHLHSAGIIHRDLKPSNIVVKSDCTLKILDFGLARTAGTSFMM----- 174
Query: 223 THEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTL 282
T VVT +YR PE++LG Y VDIWS GCI EMI LF G IDQ +I L
Sbjct: 175 TPYVVTRYYRAPEVILGMG-YKENVDIWSVGCIMGEMIRGTVLFPGTDHIDQWNKIIEQL 233
Query: 283 GTPHEDVWPGVSKLPIYKTDFPEWRPKK----FSEILNLPDPL---------------AV 323
GTP ++ +S+L ++ E RPK F E+ PD L A
Sbjct: 234 GTPSDEF---MSRLQPTVRNYVENRPKYAGYSFEEL--FPDVLFPPDSESHNKLKASQAR 288
Query: 324 DVFSKIMALDPKQRVSAKTILQHEYFNQ 351
D+ SK++ +DP++R+S LQH Y N
Sbjct: 289 DLLSKMLVIDPEKRISVDDALQHPYINV 316
Score = 114 bits (286), Expect = 9e-28
Identities = 63/162 (38%), Positives = 86/162 (53%), Gaps = 27/162 (16%)
Query: 21 ALREISVLKELKHPNVIRLHDVIPVDFKL------FLVFEFLRQDLKDFLQTTPVPVPPA 74
A RE+ ++K + H N+I L +V L +LV E + +L +Q
Sbjct: 62 AYRELVLMKLVNHKNIIGLLNVFTPQKSLEEFQDVYLVMELMDANLCQVIQMD------- 114
Query: 75 LAK---SYL-YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSR----AFTI 126
L SYL YQ+L +++ HS IIHRDLKP NI++ LK+ DFGL+R +F +
Sbjct: 115 LDHERMSYLLYQMLCGIKHLHSAGIIHRDLKPSNIVVKSDCTLKILDFGLARTAGTSFMM 174
Query: 127 PMNRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
T VVT +YR PE++LG Y VDIWS GCI EM
Sbjct: 175 -----TPYVVTRYYRAPEVILGMG-YKENVDIWSVGCIMGEM 210
Score = 30.5 bits (69), Expect = 2.2
Identities = 24/68 (35%), Positives = 32/68 (47%), Gaps = 9/68 (13%)
Query: 491 ESITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPGVSKLPIYKTDFPEWRPKK----FSE 546
E I LF G IDQ +I LGTP ++ +S+L ++ E RPK F E
Sbjct: 209 EMIRGTVLFPGTDHIDQWNKIIEQLGTPSDEF---MSRLQPTVRNYVENRPKYAGYSFEE 265
Query: 547 ILNLPDPL 554
+ PD L
Sbjct: 266 L--FPDVL 271
>gnl|CDD|173745 cd07848, STKc_CDKL5, Catalytic domain of the Serine/Threonine
Kinase, Cyclin-Dependent protein Kinase Like 5.
Serine/Threonine Kinases (STKs), Cyclin-dependent
protein kinase like 5 (CDKL5) subfamily, catalytic (c)
domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The CDKL5 subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. CDKs belong to a
large family of STKs that are regulated by their cognate
cyclins. Together, they are involved in the control of
cell-cycle progression, transcription, and neuronal
function. Mutations in the gene encoding CDKL5,
previously called STK9, are associated with early onset
epilepsy and severe mental retardation [X-linked
infantile spasm syndrome (ISSX) or West syndrome]. In
addition, CDKL5 mutations also sometimes cause a
phenotype similar to Rett syndrome (RTT), a progressive
neurodevelopmental disorder. These pathogenic mutations
are located in the N-terminal portion of the protein
within the kinase domain.
Length = 287
Score = 147 bits (372), Expect = 3e-40
Identities = 70/156 (44%), Positives = 101/156 (64%), Gaps = 2/156 (1%)
Query: 15 EGVPSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKDFLQTTPVPVPPA 74
E V T LRE+ +L+ LK N++ L + KL+LVFE++ +++ + L+ P VPP
Sbjct: 41 EEVKETTLRELKMLRTLKQENIVELKEAFRRRGKLYLVFEYVEKNMLELLEEMPNGVPPE 100
Query: 75 LAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMN-RYTH 133
+SY+YQL++A+ +CH I+HRD+KP+N+LI+ + LKL DFG +R + N YT
Sbjct: 101 KVRSYIYQLIKAIHWCHKNDIVHRDIKPENLLISHNDVLKLCDFGFARNLSEGSNANYTE 160
Query: 134 EVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMS 169
V T WYR PE+LLGA Y VD+WS GCI E+S
Sbjct: 161 YVATRWYRSPELLLGAP-YGKAVDMWSVGCILGELS 195
Score = 137 bits (345), Expect = 2e-36
Identities = 74/188 (39%), Positives = 107/188 (56%), Gaps = 11/188 (5%)
Query: 169 SYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMN-RYTHEVV 227
SY+YQL++A+ +CH I+HRD+KP+N+LI+ + LKL DFG +R + N YT V
Sbjct: 104 SYIYQLIKAIHWCHKNDIVHRDIKPENLLISHNDVLKLCDFGFARNLSEGSNANYTEYVA 163
Query: 228 TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGT-PH 286
T WYR PE+LLGA Y VD+WS GCI E+ + LF G+SEIDQLF I + LG P
Sbjct: 164 TRWYRSPELLLGAP-YGKAVDMWSVGCILGELSDGQPLFPGESEIDQLFTIQKVLGPLPA 222
Query: 287 EDVW-----PGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAK 341
E + P L + P+ +++ IL+ + +D+ ++ L+P R +
Sbjct: 223 EQMKLFYSNPRFHGLRFPAVNHPQSLERRYLGILS---GVLLDLMKNLLKLNPTDRYLTE 279
Query: 342 TILQHEYF 349
L H F
Sbjct: 280 QCLNHPAF 287
Score = 30.0 bits (67), Expect = 3.2
Identities = 13/19 (68%), Positives = 15/19 (78%)
Query: 498 LFAGDSEIDQLFRIFRTLG 516
LF G+SEIDQLF I + LG
Sbjct: 200 LFPGESEIDQLFTIQKVLG 218
>gnl|CDD|143359 cd07854, STKc_MAPK4_6, Catalytic domain of the Serine/Threonine
Kinases, Mitogen-Activated Protein Kinases 4 and 6.
Serine/Threonine Kinases (STKs), Mitogen-Activated
Protein Kinase 4 (MAPK4) and MAPK6 subfamily, catalytic
(c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The MAPK4/6 subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. MAPKs are
important mediators of cellular responses to
extracellular signals. MAPK4 is also called ERK4 or
p63MAPK, while MAPK6 is also called ERK3 or p97MAPK.
MAPK4 and MAPK6 are atypical MAPKs that are not
regulated by MAP2Ks. MAPK6 is expressed ubiquitously
with highest amounts in brain and skeletal muscle. It
may be involved in the control of cell differentiation
by negatively regulating cell cycle progression in
certain conditions. It may also play a role in
glucose-induced insulin secretion. MAPK6 and MAPK4
cooperate to regulate the activity of MAPK-activated
protein kinase 5 (MK5), leading to its relocation to the
cytoplasm and exclusion from the nucleus. The MAPK6/MK5
and MAPK4/MK5 pathways may play critical roles in
embryonic and post-natal development.
Length = 342
Score = 148 bits (374), Expect = 6e-40
Identities = 69/189 (36%), Positives = 107/189 (56%), Gaps = 13/189 (6%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSG-ALKLADFGLSRAFTIPMNRYTHE--- 225
++YQLL L+Y HS ++HRDLKP N+ IN LK+ DFGL+R I Y+H+
Sbjct: 119 FMYQLLRGLKYIHSANVLHRDLKPANVFINTEDLVLKIGDFGLAR---IVDPHYSHKGYL 175
Query: 226 ---VVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTL 282
+VT WYR P +LL Y+ +D+W+AGCIF+EM+T K LFAG E++Q+ I ++
Sbjct: 176 SEGLVTKWYRSPRLLLSPNNYTKAIDMWAAGCIFAEMLTGKPLFAGAHELEQMQLILESV 235
Query: 283 GTPHE-DVWPGVSKLPIYKTDFPEWRPKK-FSEILNLPDPLAVDVFSKIMALDPKQRVSA 340
E D ++ +P P++ ++L +P A+D +I+ +P R++A
Sbjct: 236 PVVREEDRNELLNVIP-SFVRNDGGEPRRPLRDLLPGVNPEALDFLEQILTFNPMDRLTA 294
Query: 341 KTILQHEYF 349
+ L H Y
Sbjct: 295 EEALMHPYM 303
Score = 129 bits (325), Expect = 4e-33
Identities = 66/192 (34%), Positives = 106/192 (55%), Gaps = 33/192 (17%)
Query: 5 ESRPRSRVQVEGVPST-------ALREISVLKELKHPNVIRLHDVI-------------P 44
+S RV V+ + T ALREI +++ L H N++++++V+
Sbjct: 26 DSDCDKRVAVKKIVLTDPQSVKHALREIKIIRRLDHDNIVKVYEVLGPSGSDLTEDVGSL 85
Query: 45 VDFK-LFLVFEFLRQDLKDFLQTTPVPVPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQ 103
+ +++V E++ DL + L+ P+ A+ ++YQLL L+Y HS ++HRDLKP
Sbjct: 86 TELNSVYIVQEYMETDLANVLEQGPLS--EEHARLFMYQLLRGLKYIHSANVLHRDLKPA 143
Query: 104 NILINKSG-ALKLADFGLSRAFTIPMNRYTHE------VVTLWYRPPEILLGAKVYSTTV 156
N+ IN LK+ DFGL+R I Y+H+ +VT WYR P +LL Y+ +
Sbjct: 144 NVFINTEDLVLKIGDFGLAR---IVDPHYSHKGYLSEGLVTKWYRSPRLLLSPNNYTKAI 200
Query: 157 DIWSAGCIFSEM 168
D+W+AGCIF+EM
Sbjct: 201 DMWAAGCIFAEM 212
Score = 30.1 bits (68), Expect = 2.8
Identities = 18/69 (26%), Positives = 33/69 (47%), Gaps = 3/69 (4%)
Query: 491 ESITKKTLFAGDSEIDQLFRIFRTLGTPHE-DVWPGVSKLPIYKTDFPEWRPKK-FSEIL 548
E +T K LFAG E++Q+ I ++ E D ++ +P P++ ++L
Sbjct: 211 EMLTGKPLFAGAHELEQMQLILESVPVVREEDRNELLNVIP-SFVRNDGGEPRRPLRDLL 269
Query: 549 NLPDPLAVD 557
+P A+D
Sbjct: 270 PGVNPEALD 278
>gnl|CDD|143364 cd07859, STKc_TDY_MAPK_plant, Catalytic domain of the
Serine/Threonine Kinases, TDY Mitogen-Activated Protein
Kinases from Plants. Serine/Threonine Kinases (STKs),
Plant TDY Mitogen-Activated Protein Kinase (MAPK)
subfamily, catalytic (c) domain. STKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The TDY
MAPK subfamily is part of a larger superfamily that
includes the catalytic domains of other protein STKs,
protein tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. MAPKs are important mediators of cellular
responses to extracellular signals. In plants, MAPKs are
associated with physiological, developmental, hormonal,
and stress responses. Some plants show numerous gene
duplications of MAPKs. Arabidopsis thaliana harbors at
least 20 MAPKs, named AtMPK1-20. Oryza sativa contains
at least 17 MAPKs. There are two subtypes of plant MAPKs
based on the conserved phosphorylation motif present in
the activation loop, TEY and TDY. Arabidopsis thaliana
contains more TEY-type MAPKs than TDY-type, whereas the
reverse is true for Oryza sativa. This subfamily
represents the TDY subtype and is composed of Group D
plant MAPKs including Arabidopsis thaliana MPK18
(AtMPK18), Oryza sativa Blast- and Wound-induced MAPK1
(OsBWMK1), OsWJUMK1 (Wound- and JA-Uninducible MAPK1),
Zea mays MPK6, and the Medicago sativa TDY1 gene
product. OsBWMK1 enhances resistance to pathogenic
infections. It mediates stress-activated defense
responses by activating a transcription factor that
affects the expression of stress-related genes. AtMPK18
is involved in microtubule-related functions.
Length = 338
Score = 143 bits (363), Expect = 2e-38
Identities = 78/188 (41%), Positives = 106/188 (56%), Gaps = 8/188 (4%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAF---TIPMNRYTHEV 226
+LYQLL AL+Y H+ + HRDLKP+NIL N LK+ DFGL+R T +T V
Sbjct: 108 FLYQLLRALKYIHTANVFHRDLKPKNILANADCKLKICDFGLARVAFNDTPTAIFWTDYV 167
Query: 227 VTLWYRPPEILLGA--KVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGT 284
T WYR PE L G+ Y+ +DIWS GCIF+E++T K LF G + + QL I LGT
Sbjct: 168 ATRWYRAPE-LCGSFFSKYTPAIDIWSIGCIFAEVLTGKPLFPGKNVVHQLDLITDLLGT 226
Query: 285 PHEDVWPGV--SKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKT 342
P + V K Y + + +P FS+ DPLA+ + +++A DPK R +A+
Sbjct: 227 PSPETISRVRNEKARRYLSSMRKKQPVPFSQKFPNADPLALRLLERLLAFDPKDRPTAEE 286
Query: 343 ILQHEYFN 350
L YF
Sbjct: 287 ALADPYFK 294
Score = 118 bits (297), Expect = 3e-29
Identities = 63/157 (40%), Positives = 94/157 (59%), Gaps = 12/157 (7%)
Query: 22 LREISVLKELKHPNVIRLHDVI----PVDFK-LFLVFEFLRQDLKDFLQTTPVPVPPALA 76
LREI +L+ L+HP+++ + ++ +FK +++VFE + DL ++ + P
Sbjct: 47 LREIKLLRLLRHPDIVEIKHIMLPPSRREFKDIYVVFELMESDLHQVIKAND-DLTPEHH 105
Query: 77 KSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAF---TIPMNRYTH 133
+ +LYQLL AL+Y H+ + HRDLKP+NIL N LK+ DFGL+R T +T
Sbjct: 106 QFFLYQLLRALKYIHTANVFHRDLKPKNILANADCKLKICDFGLARVAFNDTPTAIFWTD 165
Query: 134 EVVTLWYRPPEILLGA--KVYSTTVDIWSAGCIFSEM 168
V T WYR PE L G+ Y+ +DIWS GCIF+E+
Sbjct: 166 YVATRWYRAPE-LCGSFFSKYTPAIDIWSIGCIFAEV 201
Score = 32.4 bits (74), Expect = 0.58
Identities = 24/76 (31%), Positives = 36/76 (47%), Gaps = 2/76 (2%)
Query: 489 YHESITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPGV--SKLPIYKTDFPEWRPKKFSE 546
+ E +T K LF G + + QL I LGTP + V K Y + + +P FS+
Sbjct: 198 FAEVLTGKPLFPGKNVVHQLDLITDLLGTPSPETISRVRNEKARRYLSSMRKKQPVPFSQ 257
Query: 547 ILNLPDPLAVDVFSRV 562
DPLA+ + R+
Sbjct: 258 KFPNADPLALRLLERL 273
>gnl|CDD|173724 cd06606, STKc_MAPKKK, Catalytic domain of the Protein
Serine/Threonine Kinase, Mitogen-Activated Protein
Kinase Kinase Kinase. Serine/threonine kinases (STKs),
mitogen-activated protein kinase (MAPK) kinase kinase
(MAPKKK) subfamily, catalytic (c) domain. STKs catalyze
the transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The
MAPKKK subfamily is part of a larger superfamily that
includes the catalytic domains of other protein STKs,
protein tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. MAPKKKs (MKKKs or MAP3Ks) are also called
MAP/ERK kinase kinases (MEKKs) in some cases. They
phosphorylate and activate MAPK kinases (MAPKKs or MKKs
or MAP2Ks), which in turn phosphorylate and activate
MAPKs during signaling cascades that are important in
mediating cellular responses to extracellular signals.
This subfamily is composed of the Apoptosis
Signal-regulating Kinases ASK1 (or MAPKKK5) and ASK2 (or
MAPKKK6), MEKK1, MEKK2, MEKK3, MEKK4, as well as plant
and fungal MAPKKKs. Also included in this subfamily are
the cell division control proteins Schizosaccharomyces
pombe Cdc7 and Saccharomyces cerevisiae Cdc15.
Length = 260
Score = 139 bits (354), Expect = 8e-38
Identities = 55/156 (35%), Positives = 78/156 (50%), Gaps = 15/156 (9%)
Query: 22 LREISVLKELKHPNVIR-LHDVIPVDFKLFLVF-EF-----LRQDLKDFLQTTPVPVPPA 74
REI +L L+HPN++R + +F E+ L LK F +P
Sbjct: 47 EREIRILSSLQHPNIVRYYGSERDEEKNTLNIFLEYVSGGSLSSLLKKFG-----KLPEP 101
Query: 75 LAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAF-TIPMNRYTH 133
+ + Y Q+LE L Y HS I+HRD+K NIL++ G +KLADFG ++ I T
Sbjct: 102 VIRKYTRQILEGLAYLHSNGIVHRDIKGANILVDSDGVVKLADFGCAKRLGDIETGEGTG 161
Query: 134 EVV-TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
V T ++ PE++ G + Y DIWS GC EM
Sbjct: 162 SVRGTPYWMAPEVIRG-EEYGRAADIWSLGCTVIEM 196
Score = 128 bits (323), Expect = 2e-33
Identities = 57/184 (30%), Positives = 83/184 (45%), Gaps = 31/184 (16%)
Query: 169 SYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAF-TIPMNRYTHEVV 227
Y Q+LE L Y HS I+HRD+K NIL++ G +KLADFG ++ I T V
Sbjct: 105 KYTRQILEGLAYLHSNGIVHRDIKGANILVDSDGVVKLADFGCAKRLGDIETGEGTGSVR 164
Query: 228 -TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAG-DSEIDQLFRIFRTLGTP 285
T ++ PE++ G + Y DIWS GC EM T K ++ + + L++I + P
Sbjct: 165 GTPYWMAPEVIRG-EEYGRAADIWSLGCTVIEMATGKPPWSELGNPMAALYKIGSSGEPP 223
Query: 286 HEDVWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQ 345
+ PE A D K + DPK+R +A +LQ
Sbjct: 224 ----------------EIPEHLS-----------EEAKDFLRKCLRRDPKKRPTADELLQ 256
Query: 346 HEYF 349
H +
Sbjct: 257 HPFL 260
>gnl|CDD|143373 cd07868, STKc_CDK8, Catalytic domain of the Serine/Threonine
Kinase, Cyclin-Dependent protein Kinase 8.
Serine/Threonine Kinases (STKs), Cyclin-Dependent
protein Kinase 8 (CDK8) subfamily, catalytic (c) domain.
STKs catalyze the transfer of the gamma-phosphoryl group
from ATP to serine/threonine residues on protein
substrates. The CDK8 subfamily is part of a larger
superfamily that includes the catalytic domains of other
protein STKs, protein tyrosine kinases, RIO kinases,
aminoglycoside phosphotransferase, choline kinase, and
phosphoinositide 3-kinase. CDKs belong to a large family
of STKs that are regulated by their cognate cyclins.
Together, they are involved in the control of cell-cycle
progression, transcription, and neuronal function. CDK8
can act as a negative or positive regulator of
transcription, depending on the scenario. Together with
its regulator, cyclin C, it reversibly associates with
the multi-subunit core Mediator complex, a cofactor that
is involved in regulating RNA polymerase II (RNAP
II)-dependent transcription. CDK8 phosphorylates cyclin
H, a subunit of the general transcription factor TFIIH,
which results in the inhibition of TFIIH-dependent
phosphorylation of the C-terminal domain (CTD) of RNAP
II, facilitating the inhibition of transcription. It has
also been shown to promote transcription by a mechanism
that is likely to involve RNAP II phosphorylation. CDK8
also functions as a stimulus-specific positive
coregulator of p53 transcriptional responses.
Length = 317
Score = 136 bits (344), Expect = 5e-36
Identities = 72/182 (39%), Positives = 108/182 (59%), Gaps = 17/182 (9%)
Query: 4 DESRPRSRVQVEGVPSTALREISVLKELKHPNVIRLHDVI--PVDFKLFLVFEFLRQDLK 61
D +++ G+ +A REI++L+ELKHPNVI L V D K++L+F++ DL
Sbjct: 28 DRDYALKQIEGTGISMSACREIALLRELKHPNVISLQKVFLSHADRKVWLLFDYAEHDLW 87
Query: 62 DFLQ--------TTPVPVPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILI----NK 109
++ PV +P + KS LYQ+L+ + Y H+ ++HRDLKP NIL+ +
Sbjct: 88 HIIKFHRASKANKKPVQLPRGMVKSLLYQILDGIHYLHANWVLHRDLKPANILVMGEGPE 147
Query: 110 SGALKLADFGLSRAFTIPMNRYTH---EVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFS 166
G +K+AD G +R F P+ VVT WYR PE+LLGA+ Y+ +DIW+ GCIF+
Sbjct: 148 RGRVKIADMGFARLFNSPLKPLADLDPVVVTFWYRAPELLLGARHYTKAIDIWAIGCIFA 207
Query: 167 EM 168
E+
Sbjct: 208 EL 209
Score = 133 bits (335), Expect = 8e-35
Identities = 71/206 (34%), Positives = 113/206 (54%), Gaps = 25/206 (12%)
Query: 169 SYLYQLLEALRYCHSRRIIHRDLKPQNILI----NKSGALKLADFGLSRAFTIPMNRYTH 224
S LYQ+L+ + Y H+ ++HRDLKP NIL+ + G +K+AD G +R F P+
Sbjct: 112 SLLYQILDGIHYLHANWVLHRDLKPANILVMGEGPERGRVKIADMGFARLFNSPLKPLAD 171
Query: 225 ---EVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEI--------- 272
VVT WYR PE+LLGA+ Y+ +DIW+ GCIF+E++T + +F E
Sbjct: 172 LDPVVVTFWYRAPELLLGARHYTKAIDIWAIGCIFAELLTSEPIFHCRQEDIKTSNPYHH 231
Query: 273 DQLFRIFRTLGTPHEDVWPGVSKLPIYKTDFPEWRPKKFSEILNL---------PDPLAV 323
DQL RIF +G P + W + K+P + T ++R ++ + PD A
Sbjct: 232 DQLDRIFNVMGFPADKDWEDIKKMPEHSTLMKDFRRNTYTNCSLIKYMEKHKVKPDSKAF 291
Query: 324 DVFSKIMALDPKQRVSAKTILQHEYF 349
+ K++ +DP +R++++ +Q YF
Sbjct: 292 HLLQKLLTMDPIKRITSEQAMQDPYF 317
Score = 31.2 bits (70), Expect = 1.3
Identities = 13/40 (32%), Positives = 22/40 (55%)
Query: 506 DQLFRIFRTLGTPHEDVWPGVSKLPIYKTDFPEWRPKKFS 545
DQL RIF +G P + W + K+P + T ++R ++
Sbjct: 232 DQLDRIFNVMGFPADKDWEDIKKMPEHSTLMKDFRRNTYT 271
>gnl|CDD|143372 cd07867, STKc_CDC2L6, Catalytic domain of Serine/Threonine Kinase,
Cell Division Cycle 2-like 6. Serine/Threonine Kinases
(STKs), Cell Division Cycle 2-like 6 (CDC2L6) subfamily,
catalytic (c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The CDC2L6 subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. CDKs belong to a
large family of STKs that are regulated by their cognate
cyclins. Together, they are involved in the control of
cell-cycle progression, transcription, and neuronal
function. CDC2L6 is also called CDK8-like and was
previously referred to as CDK11. However, this is a
confusing nomenclature as CDC2L6 is distinct from
CDC2L1, which is represented by the two protein products
from its gene, called CDK11(p110) and CDK11(p58), as
well as the caspase-processed CDK11(p46). CDK11(p110),
CDK11(p58), and CDK11(p46)do not belong to this
subfamily. CDC2L6 is an associated protein of Mediator,
a multiprotein complex that provides a platform to
connect transcriptional and chromatin regulators and
cofactors, in order to activate and mediate RNA
polymerase II transcription. CDC2L6 is localized mainly
in the nucleus amd exerts an opposing effect to CDK8 in
VP16-dependent transcriptional activation by being a
negative regulator.
Length = 317
Score = 132 bits (334), Expect = 1e-34
Identities = 70/175 (40%), Positives = 108/175 (61%), Gaps = 17/175 (9%)
Query: 11 RVQVEGVPSTALREISVLKELKHPNVIRLHDVI--PVDFKLFLVFEFLRQDLKDFLQ--- 65
+++ G+ +A REI++L+ELKHPNVI L V D K++L+F++ DL ++
Sbjct: 35 QIEGTGISMSACREIALLRELKHPNVIALQKVFLSHSDRKVWLLFDYAEHDLWHIIKFHR 94
Query: 66 -----TTPVPVPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILI----NKSGALKLA 116
P+ +P ++ KS LYQ+L+ + Y H+ ++HRDLKP NIL+ + G +K+A
Sbjct: 95 ASKANKKPMQLPRSMVKSLLYQILDGIHYLHANWVLHRDLKPANILVMGEGPERGRVKIA 154
Query: 117 DFGLSRAFTIPMNRYTH---EVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
D G +R F P+ VVT WYR PE+LLGA+ Y+ +DIW+ GCIF+E+
Sbjct: 155 DMGFARLFNSPLKPLADLDPVVVTFWYRAPELLLGARHYTKAIDIWAIGCIFAEL 209
Score = 130 bits (327), Expect = 1e-33
Identities = 73/206 (35%), Positives = 113/206 (54%), Gaps = 25/206 (12%)
Query: 169 SYLYQLLEALRYCHSRRIIHRDLKPQNILI----NKSGALKLADFGLSRAFTIPMNRYTH 224
S LYQ+L+ + Y H+ ++HRDLKP NIL+ + G +K+AD G +R F P+
Sbjct: 112 SLLYQILDGIHYLHANWVLHRDLKPANILVMGEGPERGRVKIADMGFARLFNSPLKPLAD 171
Query: 225 ---EVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEI--------- 272
VVT WYR PE+LLGA+ Y+ +DIW+ GCIF+E++T + +F E
Sbjct: 172 LDPVVVTFWYRAPELLLGARHYTKAIDIWAIGCIFAELLTSEPIFHCRQEDIKTSNPFHH 231
Query: 273 DQLFRIFRTLGTPHEDVWPGVSKLPIYKTDFPEWRPKKF--SEILNL-------PDPLAV 323
DQL RIF +G P + W + K+P Y T ++R + S ++ PD
Sbjct: 232 DQLDRIFSVMGFPADKDWEDIRKMPEYPTLQKDFRRTTYANSSLIKYMEKHKVKPDSKVF 291
Query: 324 DVFSKIMALDPKQRVSAKTILQHEYF 349
+ K++ +DP +R++++ LQ YF
Sbjct: 292 LLLQKLLTMDPTKRITSEQALQDPYF 317
Score = 30.8 bits (69), Expect = 1.9
Identities = 14/40 (35%), Positives = 22/40 (55%)
Query: 506 DQLFRIFRTLGTPHEDVWPGVSKLPIYKTDFPEWRPKKFS 545
DQL RIF +G P + W + K+P Y T ++R ++
Sbjct: 232 DQLDRIFSVMGFPADKDWEDIRKMPEYPTLQKDFRRTTYA 271
>gnl|CDD|173755 cd08215, STKc_Nek, Catalytic domain of the Protein Serine/Threonine
Kinase, Never In Mitosis gene A-related kinase.
Serine/Threonine Kinases (STKs), Never In Mitosis gene A
(NIMA)-related kinase (Nek) family, catalytic (c)
domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The Nek family is part
of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. The Nek family is
composed of 11 different mammalian members (Nek1-11)
with similarity to the catalytic domain of Aspergillus
nidulans NIMA kinase, the founding member of the Nek
family which was identified in a screen for cell cycle
mutants that were prevented from entering mitosis. Neks
contain a conserved N-terminal catalytic domain and a
more divergent C-terminal regulatory region of various
sizes and structures. They are involved in the
regulation of downstream processes following the
activation of Cdc2, and many of their functions are cell
cycle-related. They play critical roles in microtubule
dynamics during ciliogenesis and mitosis.
Length = 258
Score = 131 bits (331), Expect = 1e-34
Identities = 59/155 (38%), Positives = 88/155 (56%), Gaps = 11/155 (7%)
Query: 21 ALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEF-----LRQDLKDFLQT-TPVPVPPA 74
AL E+ +LK+L HPN+I+ ++ KL +V E+ L Q +K + P P
Sbjct: 46 ALNEVKILKKLNHPNIIKYYESFEEKGKLCIVMEYADGGDLSQKIKKQKKEGKPFPEEQI 105
Query: 75 LAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHE 134
L + QL AL+Y HSR+I+HRD+KPQNI + +G +KL DFG+S+ + ++
Sbjct: 106 L--DWFVQLCLALKYLHSRKILHRDIKPQNIFLTSNGLVKLGDFGISKVLSSTVD-LAKT 162
Query: 135 VV-TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
VV T +Y PE+ K Y+ DIWS GC+ E+
Sbjct: 163 VVGTPYYLSPELCQN-KPYNYKSDIWSLGCVLYEL 196
Score = 119 bits (300), Expect = 2e-30
Identities = 60/185 (32%), Positives = 93/185 (50%), Gaps = 34/185 (18%)
Query: 165 FSE---MSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNR 221
F E + + QL AL+Y HSR+I+HRD+KPQNI + +G +KL DFG+S+ + ++
Sbjct: 100 FPEEQILDWFVQLCLALKYLHSRKILHRDIKPQNIFLTSNGLVKLGDFGISKVLSSTVD- 158
Query: 222 YTHEVV-TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFR 280
VV T +Y PE+ K Y+ DIWS GC+ E+ T K F G++ ++ +I +
Sbjct: 159 LAKTVVGTPYYLSPELCQN-KPYNYKSDIWSLGCVLYELCTLKHPFEGENLLELALKILK 217
Query: 281 TLGTPHEDVWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSA 340
G PI P ++S L ++ S ++ DP++R S
Sbjct: 218 --GQY----------PPI---------PSQYSSELR-------NLVSSLLQKDPEERPSI 249
Query: 341 KTILQ 345
ILQ
Sbjct: 250 AQILQ 254
>gnl|CDD|143381 cd07876, STKc_JNK2, Catalytic domain of the Serine/Threonine
Kinase, c-Jun N-terminal Kinase 2. Serine/Threonine
Kinases (STKs), c-Jun N-terminal kinase 2 (JNK2)
subfamily, catalytic (c) domain. STKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The
JNK2 subfamily is part of a larger superfamily that
includes the catalytic domains of other protein STKs,
protein tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. JNKs are mitogen-activated protein kinases
(MAPKs) that are involved in many stress-activated
responses including those during inflammation,
neurodegeneration, apoptosis, and persistent pain
sensitization, among others. Vetebrates harbor three
different JNK genes (Jnk1, Jnk2, and Jnk3). JNK1, like
JNK2, is expressed in every cell and tissue type.
Initially it was thought that JNK1 and JNK2 were
functionally redundant as mice deficient in either genes
(Jnk1 or Jnk2) could survive but disruption of both
genes resulted in lethality. However, recent studies
have shown that JNK1 and JNK2 perform distinct functions
through specific binding partners and substrates. JNK2
is specifically translocated to the mitochondria during
dopaminergic cell death. Specific substrates include the
microtubule-associated proteins DCX and Tau, as well as
TIF-IA which is involved in ribosomal RNA synthesis
regulation. Mice deficient in Jnk2 show protection
against arthritis, type 1 diabetes, atherosclerosis,
abdominal aortic aneurysm, cardiac cell death,
TNF-induced liver damage, and tumor growth, indicating
that JNK2 may play roles in the pathogenesis of these
diseases.
Length = 359
Score = 130 bits (329), Expect = 1e-33
Identities = 75/199 (37%), Positives = 104/199 (52%), Gaps = 24/199 (12%)
Query: 168 MSYL-YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEV 226
MSYL YQ+L +++ HS IIHRDLKP NI++ LK+ DFGL+R T V
Sbjct: 125 MSYLLYQMLCGIKHLHSAGIIHRDLKPSNIVVKSDCTLKILDFGLARTACTNF-MMTPYV 183
Query: 227 VTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTP- 285
VT +YR PE++LG Y VDIWS GCI E++ +F G IDQ ++ LGTP
Sbjct: 184 VTRYYRAPEVILGMG-YKENVDIWSVGCIMGELVKGSVIFQGTDHIDQWNKVIEQLGTPS 242
Query: 286 ----------------HEDVWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKI 329
+ +PG+S ++ FP+W SE L A D+ SK+
Sbjct: 243 AEFMNRLQPTVRNYVENRPQYPGIS----FEELFPDWIFPSESERDKLKTSQARDLLSKM 298
Query: 330 MALDPKQRVSAKTILQHEY 348
+ +DP +R+S L+H Y
Sbjct: 299 LVIDPDKRISVDEALRHPY 317
Score = 99.7 bits (248), Expect = 9e-23
Identities = 59/154 (38%), Positives = 84/154 (54%), Gaps = 11/154 (7%)
Query: 21 ALREISVLKELKHPNVIRLHDVIPV-----DFK-LFLVFEFLRQDLKDFLQTTPVPVPPA 74
A RE+ +LK + H N+I L +V +F+ ++LV E + +L Q + +
Sbjct: 67 AYRELVLLKCVNHKNIISLLNVFTPQKSLEEFQDVYLVMELMDANL---CQVIHMELDHE 123
Query: 75 LAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHE 134
LYQ+L +++ HS IIHRDLKP NI++ LK+ DFGL+R T
Sbjct: 124 RMSYLLYQMLCGIKHLHSAGIIHRDLKPSNIVVKSDCTLKILDFGLARTACTNF-MMTPY 182
Query: 135 VVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
VVT +YR PE++LG Y VDIWS GCI E+
Sbjct: 183 VVTRYYRAPEVILGMG-YKENVDIWSVGCIMGEL 215
>gnl|CDD|173333 PTZ00036, PTZ00036, glycogen synthase kinase; Provisional.
Length = 440
Score = 132 bits (332), Expect = 2e-33
Identities = 73/187 (39%), Positives = 110/187 (58%), Gaps = 8/187 (4%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILIN-KSGALKLADFGLSRAFTIPMNRYTHEVVT 228
Y YQL AL Y HS+ I HRDLKPQN+LI+ + LKL DFG ++ + R + +
Sbjct: 175 YSYQLCRALAYIHSKFICHRDLKPQNLLIDPNTHTLKLCDFGSAKNL-LAGQRSVSYICS 233
Query: 229 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHED 288
+YR PE++LGA Y+T +D+WS GCI +EMI +F+G S +DQL RI + LGTP ED
Sbjct: 234 RFYRAPELMLGATNYTTHIDLWSLGCIIAEMILGYPIFSGQSSVDQLVRIIQVLGTPTED 293
Query: 289 VWPGVSKLPIY-KTDFPEWRPKKFSEIL--NLPDPLAVDVFSKIMALDPKQRVSAKTILQ 345
++ P Y FP+ +PK ++ PD A++ S+ + +P +R++ L
Sbjct: 294 QLKEMN--PNYADIKFPDVKPKDLKKVFPKGTPDD-AINFISQFLKYEPLKRLNPIEALA 350
Query: 346 HEYFNQV 352
+F+ +
Sbjct: 351 DPFFDDL 357
Score = 106 bits (265), Expect = 1e-24
Identities = 65/170 (38%), Positives = 94/170 (55%), Gaps = 13/170 (7%)
Query: 18 PSTALREISVLKELKHPNVIRLHDVIPVD-FK-------LFLVFEFLRQDLKDFLQ---T 66
P RE+ ++K L H N+I L D + FK L +V EF+ Q + +++
Sbjct: 103 PQYKNRELLIMKNLNHINIIFLKDYYYTECFKKNEKNIFLNVVMEFIPQTVHKYMKHYAR 162
Query: 67 TPVPVPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILIN-KSGALKLADFGLSRAFT 125
+P L K Y YQL AL Y HS+ I HRDLKPQN+LI+ + LKL DFG ++
Sbjct: 163 NNHALPLFLVKLYSYQLCRALAYIHSKFICHRDLKPQNLLIDPNTHTLKLCDFGSAKNL- 221
Query: 126 IPMNRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMSYLYQLL 175
+ R + + +YR PE++LGA Y+T +D+WS GCI +EM Y +
Sbjct: 222 LAGQRSVSYICSRFYRAPELMLGATNYTTHIDLWSLGCIIAEMILGYPIF 271
Score = 38.9 bits (90), Expect = 0.007
Identities = 22/59 (37%), Positives = 32/59 (54%), Gaps = 3/59 (5%)
Query: 491 ESITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPGVSKLPIY-KTDFPEWRPKKFSEIL 548
E I +F+G S +DQL RI + LGTP ED ++ P Y FP+ +PK ++
Sbjct: 263 EMILGYPIFSGQSSVDQLVRIIQVLGTPTEDQLKEMN--PNYADIKFPDVKPKDLKKVF 319
>gnl|CDD|143379 cd07874, STKc_JNK3, Catalytic domain of the Serine/Threonine
Kinase, c-Jun N-terminal Kinase 3. Serine/Threonine
Kinases (STKs), c-Jun N-terminal kinase 3 (JNK3)
subfamily, catalytic (c) domain. STKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The
JNK3 subfamily is part of a larger superfamily that
includes the catalytic domains of other protein STKs,
protein tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. JNKs are mitogen-activated protein kinases
(MAPKs) that are involved in many stress-activated
responses including those during inflammation,
neurodegeneration, apoptosis, and persistent pain
sensitization, among others. Vetebrates harbor three
different JNK genes (Jnk1, Jnk2, and Jnk3). JNK3 is
expressed primarily in the brain, and to a lesser extent
in the heart and testis. Mice deficient in Jnk3 are
protected against kainic acid-induced seizures, stroke,
sciatic axotomy neural death, and neuronal death due to
NGF deprivation, oxidative stress, or exposure to
beta-amyloid peptide. This suggests that JNK3 may play
roles in the pathogenesis of these diseases.
Length = 355
Score = 125 bits (315), Expect = 9e-32
Identities = 81/197 (41%), Positives = 102/197 (51%), Gaps = 16/197 (8%)
Query: 168 MSYL-YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEV 226
MSYL YQ+L +++ HS IIHRDLKP NI++ LK+ DFGL+R T V
Sbjct: 121 MSYLLYQMLCGIKHLHSAGIIHRDLKPSNIVVKSDCTLKILDFGLARTAGTSF-MMTPYV 179
Query: 227 VTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTP- 285
VT +YR PE++LG Y VDIWS GCI EM+ K LF G IDQ ++ LGTP
Sbjct: 180 VTRYYRAPEVILGMG-YKENVDIWSVGCIMGEMVRHKILFPGRDYIDQWNKVIEQLGTPC 238
Query: 286 -------HEDVWPGVSKLPIYK-TDFPEWRPKKF----SEILNLPDPLAVDVFSKIMALD 333
V V P Y FP+ P SE L A D+ SK++ +D
Sbjct: 239 PEFMKKLQPTVRNYVENRPKYAGLTFPKLFPDSLFPADSEHNKLKASQARDLLSKMLVID 298
Query: 334 PKQRVSAKTILQHEYFN 350
P +R+S LQH Y N
Sbjct: 299 PAKRISVDEALQHPYIN 315
Score = 92.5 bits (229), Expect = 3e-20
Identities = 59/154 (38%), Positives = 82/154 (53%), Gaps = 11/154 (7%)
Query: 21 ALREISVLKELKHPNVIRLHDVIPVDFKL------FLVFEFLRQDLKDFLQTTPVPVPPA 74
A RE+ ++K + H N+I L +V L +LV E + +L +Q + +
Sbjct: 63 AYRELVLMKCVNHKNIISLLNVFTPQKSLEEFQDVYLVMELMDANLCQVIQ---MELDHE 119
Query: 75 LAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHE 134
LYQ+L +++ HS IIHRDLKP NI++ LK+ DFGL+R T
Sbjct: 120 RMSYLLYQMLCGIKHLHSAGIIHRDLKPSNIVVKSDCTLKILDFGLARTAGTSF-MMTPY 178
Query: 135 VVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
VVT +YR PE++LG Y VDIWS GCI EM
Sbjct: 179 VVTRYYRAPEVILGMG-YKENVDIWSVGCIMGEM 211
>gnl|CDD|143380 cd07875, STKc_JNK1, Catalytic domain of the Serine/Threonine
Kinase, c-Jun N-terminal Kinase 1. Serine/Threonine
Kinases (STKs), c-Jun N-terminal kinase 1 (JNK1)
subfamily, catalytic (c) domain. STKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The
JNK1 subfamily is part of a larger superfamily that
includes the catalytic domains of other protein STKs,
protein tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. JNKs are mitogen-activated protein kinases
(MAPKs) that are involved in many stress-activated
responses including those during inflammation,
neurodegeneration, apoptosis, and persistent pain
sensitization, among others. Vetebrates harbor three
different JNK genes (Jnk1, Jnk2, and Jnk3). JNK1, like
JNK2, is expressed in every cell and tissue type.
Initially it was thought that JNK1 and JNK2 were
functionally redundant as mice deficient in either genes
(Jnk1 or Jnk2) could survive but disruption of both
genes resulted in lethality. However, recent studies
have shown that JNK1 and JNK2 perform distinct functions
through specific binding partners and substrates. JNK1
specifically binds with JAMP (JNK1-associated membrane
protein), which regulates the duration of JNK1 activity
in response to stimuli. Specific JNK1 substrates include
Itch and SG10, which are implicated in Th2 responses and
airway inflammation, and microtubule dynamics and
axodendritic length, respectively. Mice deficient in
Jnk1 are protected against arthritis, obesity, type 2
diabetes, cardiac cell death, and non-alcoholic liver
disease, suggesting that JNK1 may play roles in the
pathogenesis of these diseases.
Length = 364
Score = 124 bits (313), Expect = 2e-31
Identities = 79/200 (39%), Positives = 103/200 (51%), Gaps = 22/200 (11%)
Query: 168 MSYL-YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEV 226
MSYL YQ+L +++ HS IIHRDLKP NI++ LK+ DFGL+R T V
Sbjct: 128 MSYLLYQMLCGIKHLHSAGIIHRDLKPSNIVVKSDCTLKILDFGLARTAGTSF-MMTPYV 186
Query: 227 VTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPH 286
VT +YR PE++LG Y VDIWS GCI EMI LF G IDQ ++ LGTP
Sbjct: 187 VTRYYRAPEVILGMG-YKENVDIWSVGCIMGEMIKGGVLFPGTDHIDQWNKVIEQLGTPC 245
Query: 287 EDVWPGVSKLPIYKTDFPEWRPKK--------FSEIL--------NLPDPLAVDVFSKIM 330
+ + KL + E RPK F ++L L A D+ SK++
Sbjct: 246 PEF---MKKLQPTVRTYVENRPKYAGYSFEKLFPDVLFPADSEHNKLKASQARDLLSKML 302
Query: 331 ALDPKQRVSAKTILQHEYFN 350
+D +R+S LQH Y N
Sbjct: 303 VIDASKRISVDEALQHPYIN 322
Score = 93.6 bits (232), Expect = 1e-20
Identities = 62/169 (36%), Positives = 90/169 (53%), Gaps = 14/169 (8%)
Query: 6 SRPRSRVQVEGVPSTALREISVLKELKHPNVIRLHDVIPV-----DFK-LFLVFEFLRQD 59
SRP Q + A RE+ ++K + H N+I L +V +F+ +++V E + +
Sbjct: 58 SRP---FQNQTHAKRAYRELVLMKCVNHKNIIGLLNVFTPQKSLEEFQDVYIVMELMDAN 114
Query: 60 LKDFLQTTPVPVPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFG 119
L +Q + + LYQ+L +++ HS IIHRDLKP NI++ LK+ DFG
Sbjct: 115 LCQVIQ---MELDHERMSYLLYQMLCGIKHLHSAGIIHRDLKPSNIVVKSDCTLKILDFG 171
Query: 120 LSRAFTIPMNRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
L+R T VVT +YR PE++LG Y VDIWS GCI EM
Sbjct: 172 LARTAGTSF-MMTPYVVTRYYRAPEVILGMG-YKENVDIWSVGCIMGEM 218
>gnl|CDD|173659 cd05122, PKc_STE, Catalytic domain of STE family Protein Kinases.
Protein Kinases (PKs), STE family, catalytic (c) domain.
PKs catalyze the transfer of the gamma-phosphoryl group
from ATP to serine/threonine or tyrosine residues on
protein substrates. The STE family is part of a larger
superfamily that includes the catalytic domains of other
protein serine/threonine kinases (STKs), protein
tyrosine kinases (PTKs), RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase (PI3K). This family is composed of STKs, and
some dual-specificity PKs that phosphorylate both
threonine and tyrosine residues of target proteins. Most
members are kinases involved in mitogen-activated
protein kinase (MAPK) signaling cascades, acting as MAPK
kinases (MAPKKs), MAPK kinase kinases (MAPKKKs), or MAPK
kinase kinase kinases (MAP4Ks). The MAPK signaling
pathways are important mediators of cellular responses
to extracellular signals. The pathways involve a triple
kinase core cascade comprising of the MAPK, which is
phosphorylated and activated by a MAPKK, which itself is
phosphorylated and activated by a MAPKKK. Each MAPK
cascade is activated either by a small GTP-binding
protein or by an adaptor protein, which transmits the
signal either directly to a MAPKKK to start the triple
kinase core cascade or indirectly through a mediator
kinase, a MAP4K. Other STE family members include
p21-activated kinases (PAKs) and class III myosins,
among others. PAKs are Rho family GTPase-regulated
kinases that serve as important mediators in the
function of Cdc42 (cell division cycle 42) and Rac.
Class III myosins are motor proteins containing an
N-terminal kinase catalytic domain and a C-terminal
actin-binding domain, which can phosphorylate several
cytoskeletal proteins, conventional myosin regulatory
light chains, as well as autophosphorylate the
C-terminal motor domain. They play an important role in
maintaining the structural integrity of photoreceptor
cell microvilli.
Length = 253
Score = 120 bits (303), Expect = 7e-31
Identities = 54/148 (36%), Positives = 79/148 (53%), Gaps = 3/148 (2%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFL-RQDLKDFLQTTPVPVPPALAKSYL 80
+ EI +LK+ KHPN+++ + +L++V EF LKD L++T + +
Sbjct: 45 INEIQILKKCKHPNIVKYYGSYLKKDELWIVMEFCSGGSLKDLLKSTNQTLTESQIAYVC 104
Query: 81 YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWY 140
+LL+ L Y HS IIHRD+K NIL+ G +KL DFGLS + R V T ++
Sbjct: 105 KELLKGLEYLHSNGIIHRDIKAANILLTSDGEVKLIDFGLSAQLSDTKAR-NTMVGTPYW 163
Query: 141 RPPEILLGAKVYSTTVDIWSAGCIFSEM 168
PE++ G K Y DIWS G E+
Sbjct: 164 MAPEVING-KPYDYKADIWSLGITAIEL 190
Score = 102 bits (256), Expect = 2e-24
Identities = 55/187 (29%), Positives = 80/187 (42%), Gaps = 44/187 (23%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL 229
+LL+ L Y HS IIHRD+K NIL+ G +KL DFGLS + R V T
Sbjct: 103 VCKELLKGLEYLHSNGIIHRDIKAANILLTSDGEVKLIDFGLSAQLSDTKAR-NTMVGTP 161
Query: 230 WYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHEDV 289
++ PE++ G K Y DIWS G E+ K P+
Sbjct: 162 YWMAPEVING-KPYDYKADIWSLGITAIELAEGK--------------------PPY--- 197
Query: 290 WPGVSKLPIYKT-------DFPEWR-PKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAK 341
S+LP K P R P+K+S+ D K + +P++R +A+
Sbjct: 198 ----SELPPMKALFKIATNGPPGLRNPEKWSDEF-------KDFLKKCLQKNPEKRPTAE 246
Query: 342 TILQHEY 348
+L+H +
Sbjct: 247 QLLKHPF 253
>gnl|CDD|173670 cd05579, STKc_MAST_like, Catalytic domain of Microtubule-associated
serine/threonine kinase-like proteins. Serine/Threonine
Kinases (STKs), Microtubule-associated serine/threonine
(MAST) kinase subfamily, catalytic (c) domain. STKs
catalyze the transfer of the gamma-phosphoryl group from
ATP to serine/threonine residues on protein substrates.
The MAST kinase subfamily is part of a larger
superfamily that includes the catalytic domains of other
protein STKs, protein tyrosine kinases, RIO kinases,
aminoglycoside phosphotransferase, choline kinase, and
phosphoinositide 3-kinase. The MAST kinase subfamily
includes MAST kinases, MAST-like (MASTL) kinases, and
fungal kinases with similarity to Saccharomyces
cerevisiae Rim15 and Schizosaccharomyces pombe cek1.
MAST kinases contain an N-terminal domain of unknown
function, a central catalytic domain, and a C-terminal
PDZ domain that mediates protein-protein interactions.
MASTL kinases carry only a catalytic domain which
contains a long insert relative to other kinases. The
fungal kinases in this subfamily harbor other domains in
addition to a central catalytic domain, which also
contains an insert relative to MAST kinases like MASTL.
Rim15 contains a C-terminal signal receiver (REC) domain
while cek1 contains an N-terminal PAS domain. MAST
kinases are cytoskeletal associated kinases of unknown
function that are also expressed at neuromuscular
junctions and postsynaptic densities. The fungal
proteins Rim15 and cek1 are involved in the regulation
of meiosis and mitosis, respectively.
Length = 265
Score = 119 bits (301), Expect = 2e-30
Identities = 59/169 (34%), Positives = 88/169 (52%), Gaps = 11/169 (6%)
Query: 8 PRSRVQVEGVPSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQT 66
++ + + L E +L + + P V++L+ L+LV E+L DL L+
Sbjct: 27 KKADMIRKNQVDQVLTERDILSQAQSPYVVKLYYSFQGKKNLYLVMEYLPGGDLASLLEN 86
Query: 67 TPVPVPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRA--- 123
+ +A+ Y+ +++ AL Y HS IIHRDLKP NILI+ +G LKL DFGLS+
Sbjct: 87 VGS-LDEDVARIYIAEIVLALEYLHSNGIIHRDLKPDNILIDSNGHLKLTDFGLSKVGLV 145
Query: 124 ----FTIPMNRYTHEVV-TLWYRPPEILLGAKVYSTTVDIWSAGCIFSE 167
+ +V T Y PE++LG + +S TVD WS GCI E
Sbjct: 146 RRQINLNDDEKEDKRIVGTPDYIAPEVILG-QGHSKTVDWWSLGCILYE 193
Score = 116 bits (293), Expect = 2e-29
Identities = 62/194 (31%), Positives = 96/194 (49%), Gaps = 39/194 (20%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRA-------FTIPMNRY 222
Y+ +++ AL Y HS IIHRDLKP NILI+ +G LKL DFGLS+ +
Sbjct: 98 YIAEIVLALEYLHSNGIIHRDLKPDNILIDSNGHLKLTDFGLSKVGLVRRQINLNDDEKE 157
Query: 223 THEVV-TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRT 281
+V T Y PE++LG + +S TVD WS GCI E + F G++ +++F
Sbjct: 158 DKRIVGTPDYIAPEVILG-QGHSKTVDWWSLGCILYEFLVGIPPFHGETP-EEIF----- 210
Query: 282 LGTPHEDVWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRV--- 338
+ K ++P E + + D A+D+ SK++ DP++R+
Sbjct: 211 ------------QNILNGKIEWP--------EDVEVSDE-AIDLISKLLVPDPEKRLGAK 249
Query: 339 SAKTILQHEYFNQV 352
S + I H +F +
Sbjct: 250 SIEEIKNHPFFKGI 263
>gnl|CDD|173660 cd05123, STKc_AGC, Catalytic domain of AGC family Protein
Serine/Threonine Kinases. Serine/Threonine Kinases
(STKs), AGC (Protein Kinases A, G and C) family,
catalytic (c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The AGC family is part
of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and Phosphoinositide 3-Kinase (PI3K). Members of
this family include cAMP-dependent Protein Kinase (PKA),
cGMP-dependent Protein Kinase (PKG), Protein Kinase C
(PKC), Protein Kinase B (PKB), G protein-coupled
Receptor Kinase (GRK), Serum- and Glucocorticoid-induced
Kinase (SGK), and 70 kDa ribosomal Protein S6 Kinase
(p70S6K or S6K), among others. AGC kinases share an
activation mechanism based on the phosphorylation of up
to three sites: the activation loop (A-loop), the
hydrophobic motif (HM) and the turn motif.
Phosphorylation at the A-loop is required of most AGC
kinases, which results in a disorder-to-order transition
of the A-loop. The ordered conformation results in the
access of substrates and ATP to the active site. A
subset of AGC kinases with C-terminal extensions
containing the HM also requires phosphorylation at this
site. Phosphorylation at the HM allows the C-terminal
extension to form an ordered structure that packs into
the hydrophobic pocket of the catalytic domain, which
then reconfigures the kinase into an active bi-lobed
state. In addition, growth factor-activated AGC kinases
such as PKB, p70S6K, RSK, MSK, PKC, and SGK, require
phosphorylation at the turn motif (also called tail or
zipper site), located N-terminal to the HM at the
C-terminal extension. AGC kinases regulate many cellular
processes including division, growth, survival,
metabolism, motility, and differentiation. Many are
implicated in the development of various human diseases.
Length = 250
Score = 118 bits (299), Expect = 3e-30
Identities = 55/151 (36%), Positives = 79/151 (52%), Gaps = 5/151 (3%)
Query: 20 TALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKS 78
L E ++L + HP +++LH + KL+LV E+ +L L A+
Sbjct: 39 HTLTERNILSRINHPFIVKLHYAFQTEEKLYLVLEYAPGGELFSHLSKEGR-FSEERARF 97
Query: 79 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV-T 137
Y +++ AL Y HS II+RDLKP+NIL++ G +KL DFGL++ T+ T
Sbjct: 98 YAAEIVLALEYLHSLGIIYRDLKPENILLDADGHIKLTDFGLAKEL-SSEGSRTNTFCGT 156
Query: 138 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
Y PE+LLG K Y VD WS G + EM
Sbjct: 157 PEYLAPEVLLG-KGYGKAVDWWSLGVLLYEM 186
Score = 109 bits (276), Expect = 3e-27
Identities = 60/184 (32%), Positives = 85/184 (46%), Gaps = 35/184 (19%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV-T 228
Y +++ AL Y HS II+RDLKP+NIL++ G +KL DFGL++ T+ T
Sbjct: 98 YAAEIVLALEYLHSLGIIYRDLKPENILLDADGHIKLTDFGLAKEL-SSEGSRTNTFCGT 156
Query: 229 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHED 288
Y PE+LLG K Y VD WS G + EM+T K F + I+
Sbjct: 157 PEYLAPEVLLG-KGYGKAVDWWSLGVLLYEMLTGKPPFYAEDRK----EIYEK------- 204
Query: 289 VWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQR---VSAKTILQ 345
+ K P+ FPE+ P A D+ S ++ DP +R A+ I
Sbjct: 205 ----ILKDPLR---FPEFL-----------SPEARDLISGLLQKDPTKRLGSGGAEEIKA 246
Query: 346 HEYF 349
H +F
Sbjct: 247 HPFF 250
>gnl|CDD|173731 cd06627, STKc_Cdc7_like, Catalytic domain of Cell division control
protein 7-like Protein Serine/Threonine Kinases.
Serine/threonine kinases (STKs), (Cdc7)-like subfamily,
catalytic (c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The Cdc7-like subfamily
is part of a larger superfamily that includes the
catalytic domains of other protein STKs, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. Members of this subfamily include
Schizosaccharomyces pombe Cdc7, Saccharomyces cerevisiae
Cdc15, Arabidopsis thaliana mitogen-activated protein
kinase (MAPK) kinase kinase (MAPKKK) epsilon, and
related proteins. MAPKKKs phosphorylate and activate
MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn
phosphorylate and activate MAPKs during signaling
cascades that are important in mediating cellular
responses to extracellular signals. Fission yeast Cdc7
is essential for cell division by playing a key role in
the initiation of septum formation and cytokinesis.
Budding yeast Cdc15 functions to coordinate mitotic exit
with cytokinesis. Arabidopsis MAPKKK epsilon is required
for pollen development in the plasma membrane.
Length = 254
Score = 116 bits (292), Expect = 2e-29
Identities = 60/168 (35%), Positives = 93/168 (55%), Gaps = 17/168 (10%)
Query: 11 RVQVEGVPSTAL----REISVLKELKHPNVIRLHDVIPVDFKLFLVFEF-----LRQDLK 61
++ +E + AL +EI +LK LKHPN+++ I L+++ E+ LRQ +K
Sbjct: 32 QISLEKIKEEALKSIMQEIDLLKNLKHPNIVKYIGSIETSDSLYIILEYAENGSLRQIIK 91
Query: 62 DFLQTTPVPVPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLS 121
F P P +L Y+YQ+L+ L Y H + +IHRD+K NIL K G +KLADFG++
Sbjct: 92 KF-----GPFPESLVAVYVYQVLQGLAYLHEQGVIHRDIKAANILTTKDGVVKLADFGVA 146
Query: 122 RAFTIPMNRYTHEVV-TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
+++ VV T ++ PE++ + ST DIWS GC E+
Sbjct: 147 TKLND-VSKDDASVVGTPYWMAPEVIEMSGA-STASDIWSLGCTVIEL 192
Score = 99.6 bits (249), Expect = 1e-23
Identities = 57/189 (30%), Positives = 87/189 (46%), Gaps = 34/189 (17%)
Query: 165 FSEM---SYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNR 221
F E Y+YQ+L+ L Y H + +IHRD+K NIL K G +KLADFG++ +++
Sbjct: 96 FPESLVAVYVYQVLQGLAYLHEQGVIHRDIKAANILTTKDGVVKLADFGVATKLND-VSK 154
Query: 222 YTHEVV-TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFR 280
VV T ++ PE++ + ST DIWS GC E++T + + + LFRI
Sbjct: 155 DDASVVGTPYWMAPEVIEMSGA-STASDIWSLGCTVIELLTGNPPYYDLNPMAALFRI-- 211
Query: 281 TLGTPHEDVWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSA 340
+ H P+ P+ S L D + DP R +A
Sbjct: 212 -VQDDH---------PPL---------PEGISPELK-------DFLMQCFQKDPNLRPTA 245
Query: 341 KTILQHEYF 349
K +L+H +
Sbjct: 246 KQLLKHPWI 254
>gnl|CDD|223589 COG0515, SPS1, Serine/threonine protein kinase [General function
prediction only / Signal transduction mechanisms /
Transcription / DNA replication, recombination, and
repair].
Length = 384
Score = 119 bits (298), Expect = 2e-29
Identities = 68/226 (30%), Positives = 101/226 (44%), Gaps = 22/226 (9%)
Query: 20 TALREISVLKELKHP-NVIRLHDVIPVDFKLFLVFEFLR-QDLKDFLQTTP--VPVPPAL 75
LREI +L L HP N+++L+D + L+LV E++ L+D L+ P+ +
Sbjct: 43 RFLREIQILASLNHPPNIVKLYDFFQDEGSLYLVMEYVDGGSLEDLLKKIGRKGPLSESE 102
Query: 76 AKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSG-ALKLADFGLSRAFT------IPM 128
A L Q+L AL Y HS+ IIHRD+KP+NIL+++ G +KL DFGL++
Sbjct: 103 ALFILAQILSALEYLHSKGIIHRDIKPENILLDRDGRVVKLIDFGLAKLLPDPGSTSSIP 162
Query: 129 NRYTHEVVTLWYRPPEILLGAKV--YSTTVDIWSAGCIFSEMSYLY--------QLLEAL 178
+ V T Y PE+LLG + S++ DIWS G E+ +
Sbjct: 163 ALPSTSVGTPGYMAPEVLLGLSLAYASSSSDIWSLGITLYELLTGLPPFEGEKNSSATSQ 222
Query: 179 RYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTI-PMNRYT 223
+ L N K A L + P NR +
Sbjct: 223 TLKIILELPTPSLASPLSPSNPELISKAASDLLKKLLAKDPKNRLS 268
Score = 118 bits (295), Expect = 5e-29
Identities = 70/279 (25%), Positives = 112/279 (40%), Gaps = 33/279 (11%)
Query: 169 SYLYQLLEALRYCHSRRIIHRDLKPQNILINKSG-ALKLADFGLSRAFT------IPMNR 221
L Q+L AL Y HS+ IIHRD+KP+NIL+++ G +KL DFGL++
Sbjct: 105 FILAQILSALEYLHSKGIIHRDIKPENILLDRDGRVVKLIDFGLAKLLPDPGSTSSIPAL 164
Query: 222 YTHEVVTLWYRPPEILLGAKV--YSTTVDIWSAGCIFSEMITKKTLF---AGDSEIDQLF 276
+ V T Y PE+LLG + S++ DIWS G E++T F S Q
Sbjct: 165 PSTSVGTPGYMAPEVLLGLSLAYASSSSDIWSLGITLYELLTGLPPFEGEKNSSATSQTL 224
Query: 277 RIFRTLGTPHEDVWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQ 336
+I L TP PE K S++L K++A DPK
Sbjct: 225 KIILELPTPS--------LASPLSPSNPELISKAASDLLK-----------KLLAKDPKN 265
Query: 337 RVSAKTILQHEYFNQVEMVKPTLAVFPELGYGGNGCKDFKPWIAKLIKTQWQRSWDDIPN 396
R+S+ + L H+ +++ + L+ + P + LI + S +
Sbjct: 266 RLSSSSDLSHDLLAHLKLKESDLSDLLKPDDSAPLRLSLPPSLEALISS--LNSLAISGS 323
Query: 397 NKLKRIKPKIEEWPSSQRSTRMEEVVLTRLRIGHTRLTH 435
+ +E + S+ L ++ +
Sbjct: 324 DLKLDDSNFSKELAPNGVSSSPHNSSSLLLSTASSKRSS 362
>gnl|CDD|197581 smart00219, TyrKc, Tyrosine kinase, catalytic domain.
Phosphotransferases. Tyrosine-specific kinase subfamily.
Length = 257
Score = 115 bits (291), Expect = 4e-29
Identities = 50/173 (28%), Positives = 87/173 (50%), Gaps = 19/173 (10%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYL 80
LRE ++++L HPNV++L V + L++V E++ DL +L+ + + S+
Sbjct: 49 LREARIMRKLDHPNVVKLLGVCTEEEPLYIVMEYMEGGDLLSYLRKNRPKLSLSDLLSFA 108
Query: 81 YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL-- 138
Q+ + Y S+ IHRDL +N L+ ++ +K++DFGLSR + + Y +
Sbjct: 109 LQIARGMEYLESKNFIHRDLAARNCLVGENLVVKISDFGLSRD--LYDDDYYRKRGGKLP 166
Query: 139 --WYRPPEILLGAKVYSTTVDIWSAGC----IFS--EMSY----LYQLLEALR 179
W PE L +++ D+WS G IF+ E Y ++LE L+
Sbjct: 167 IRWM-APESLK-EGKFTSKSDVWSFGVLLWEIFTLGEQPYPGMSNEEVLEYLK 217
Score = 73.3 bits (181), Expect = 1e-14
Identities = 29/97 (29%), Positives = 49/97 (50%), Gaps = 8/97 (8%)
Query: 169 SYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVT 228
S+ Q+ + Y S+ IHRDL +N L+ ++ +K++DFGLSR + + Y +
Sbjct: 106 SFALQIARGMEYLESKNFIHRDLAARNCLVGENLVVKISDFGLSRD--LYDDDYYRKRGG 163
Query: 229 L----WYRPPEILLGAKVYSTTVDIWSAGCIFSEMIT 261
W PE L +++ D+WS G + E+ T
Sbjct: 164 KLPIRWM-APESLK-EGKFTSKSDVWSFGVLLWEIFT 198
>gnl|CDD|219530 pfam07714, Pkinase_Tyr, Protein tyrosine kinase.
Length = 258
Score = 114 bits (288), Expect = 8e-29
Identities = 51/173 (29%), Positives = 82/173 (47%), Gaps = 18/173 (10%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYL 80
L E S++K+L HPN++RL V L++V E++ DL DFL+ +
Sbjct: 49 LEEASIMKKLSHPNIVRLLGVCTQGEPLYIVTEYMPGGDLLDFLRKHGEKLTLKDLLQMA 108
Query: 81 YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL-- 138
Q+ + + Y S+ +HRDL +N L+ ++ +K++DFGLSR + Y
Sbjct: 109 LQIAKGMEYLESKNFVHRDLAARNCLVTENLVVKISDFGLSRD-IYEDDYYRKRGGGKLP 167
Query: 139 --WYRPPEILLGAKVYSTTVDIWSAGC----IFS--EMSY----LYQLLEALR 179
W PE L +++ D+WS G IF+ E Y ++LE L
Sbjct: 168 IKWM-APESLK-DGKFTSKSDVWSFGVLLWEIFTLGEQPYPGMSNEEVLELLE 218
Score = 70.6 bits (174), Expect = 1e-13
Identities = 27/97 (27%), Positives = 46/97 (47%), Gaps = 7/97 (7%)
Query: 169 SYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVT 228
Q+ + + Y S+ +HRDL +N L+ ++ +K++DFGLSR + Y
Sbjct: 106 QMALQIAKGMEYLESKNFVHRDLAARNCLVTENLVVKISDFGLSRD-IYEDDYYRKRGGG 164
Query: 229 L----WYRPPEILLGAKVYSTTVDIWSAGCIFSEMIT 261
W PE L +++ D+WS G + E+ T
Sbjct: 165 KLPIKWM-APESLK-DGKFTSKSDVWSFGVLLWEIFT 199
>gnl|CDD|214568 smart00221, STYKc, Protein kinase; unclassified specificity.
Phosphotransferases. The specificity of this class of
kinases can not be predicted. Possible dual-specificity
Ser/Thr/Tyr kinase.
Length = 258
Score = 113 bits (286), Expect = 2e-28
Identities = 50/172 (29%), Positives = 88/172 (51%), Gaps = 16/172 (9%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTT-PVPVPPALAKSY 79
LRE ++++L HPN+++L V + L +V E++ DL D+L+ P + + S+
Sbjct: 49 LREARIMRKLDHPNIVKLLGVCTEEEPLMIVMEYMPGGDLLDYLRKNRPKELSLSDLLSF 108
Query: 80 LYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRA-FTIPMNRYTHEVVTL 138
Q+ + Y S+ IHRDL +N L+ ++ +K++DFGLSR + + + +
Sbjct: 109 ALQIARGMEYLESKNFIHRDLAARNCLVGENLVVKISDFGLSRDLYDDDYYKVKGGKLPI 168
Query: 139 -WYRPPEILLGAKVYSTTVDIWSAGC----IFS--EMSY----LYQLLEALR 179
W PE L +++ D+WS G IF+ E Y ++LE L+
Sbjct: 169 RWM-APESLK-EGKFTSKSDVWSFGVLLWEIFTLGEEPYPGMSNAEVLEYLK 218
Score = 73.4 bits (181), Expect = 2e-14
Identities = 28/95 (29%), Positives = 49/95 (51%), Gaps = 4/95 (4%)
Query: 169 SYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRA-FTIPMNRYTHEVV 227
S+ Q+ + Y S+ IHRDL +N L+ ++ +K++DFGLSR + + +
Sbjct: 107 SFALQIARGMEYLESKNFIHRDLAARNCLVGENLVVKISDFGLSRDLYDDDYYKVKGGKL 166
Query: 228 TL-WYRPPEILLGAKVYSTTVDIWSAGCIFSEMIT 261
+ W PE L +++ D+WS G + E+ T
Sbjct: 167 PIRWM-APESLK-EGKFTSKSDVWSFGVLLWEIFT 199
>gnl|CDD|173728 cd06614, STKc_PAK, Catalytic domain of the Protein Serine/Threonine
Kinase, p21-activated kinase. Serine/threonine kinases
(STKs), p21-activated kinase (PAK) subfamily, catalytic
(c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The PAK subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. PAKs are Rho
family GTPase-regulated kinases that serve as important
mediators in the function of Cdc42 (cell division cycle
42) and Rac. PAKs are implicated in the regulation of
many cellular processes including growth factor
receptor-mediated proliferation, cell polarity, cell
motility, cell death and survival, and actin
cytoskeleton organization. PAK deregulation is
associated with tumor development. PAKs from higher
eukaryotes are classified into two groups (I and II),
according to their biochemical and structural features.
Group I PAKs contain a PBD (p21-binding domain)
overlapping with an AID (autoinhibitory domain), a
C-terminal catalytic domain, SH3 binding sites and a
non-classical SH3 binding site for PIX (PAK-interacting
exchange factor). Group II PAKs contain a PBD and a
catalytic domain, but lack other motifs found in group I
PAKs. Since group II PAKs do not contain an obvious AID,
they may be regulated differently from group I PAKs.
Group I PAKs interact with the SH3 containing proteins
Nck, Grb2 and PIX; no such binding has been demonstrated
for group II PAKs.
Length = 286
Score = 113 bits (285), Expect = 4e-28
Identities = 51/148 (34%), Positives = 83/148 (56%), Gaps = 2/148 (1%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFL-RQDLKDFLQTTPVPVPPALAKSYL 80
+ EI ++K+ KHPN++ +D V +L++V E++ L D + V +
Sbjct: 63 INEILIMKDCKHPNIVDYYDSYLVGDELWVVMEYMDGGSLTDIITQNFVRMNEPQIAYVC 122
Query: 81 YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWY 140
++L+ L Y HS+ +IHRD+K NIL++K G++KLADFG + T ++ V T ++
Sbjct: 123 REVLQGLEYLHSQNVIHRDIKSDNILLSKDGSVKLADFGFAAQLTKEKSKRNSVVGTPYW 182
Query: 141 RPPEILLGAKVYSTTVDIWSAGCIFSEM 168
PE++ K Y VDIWS G + EM
Sbjct: 183 MAPEVIKR-KDYGPKVDIWSLGIMCIEM 209
Score = 105 bits (264), Expect = 2e-25
Identities = 56/187 (29%), Positives = 92/187 (49%), Gaps = 28/187 (14%)
Query: 166 SEMSYL-YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTH 224
+++Y+ ++L+ L Y HS+ +IHRD+K NIL++K G++KLADFG + T ++
Sbjct: 116 PQIAYVCREVLQGLEYLHSQNVIHRDIKSDNILLSKDGSVKLADFGFAAQLTKEKSKRNS 175
Query: 225 EVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGT 284
V T ++ PE++ K Y VDIWS G + EM + + + + LF I T G
Sbjct: 176 VVGTPYWMAPEVIKR-KDYGPKVDIWSLGIMCIEMAEGEPPYLREPPLRALFLI-TTKGI 233
Query: 285 PHEDVWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTIL 344
P P+K+S D +K + DP++R SA+ +L
Sbjct: 234 P----------------PLKN--PEKWSPEFK-------DFLNKCLVKDPEKRPSAEELL 268
Query: 345 QHEYFNQ 351
QH + +
Sbjct: 269 QHPFLKK 275
>gnl|CDD|173764 cd08224, STKc_Nek6_Nek7, Catalytic domain of the Protein
Serine/Threonine Kinases, Never In Mitosis gene
A-related kinase 6 and 7. Serine/Threonine Kinases
(STKs), Never In Mitosis gene A (NIMA)-related kinase 6
(Nek6) and Nek7 subfamily, catalytic (c) domain. STKs
catalyze the transfer of the gamma-phosphoryl group from
ATP to serine/threonine residues on protein substrates.
The Nek6/7 subfamily is part of a family of 11 different
Neks (Nek1-11) that are involved in cell cycle control.
The Nek family is part of a larger superfamily that
includes the catalytic domains of other protein STKs,
protein tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. Nek6 and Nek7 are the shortest Neks,
consisting only of the catalytic domain and a very short
N-terminal extension. They show distinct expression
patterns and both appear to be downstream substrates of
Nek9. They are required for mitotic spindle formation
and cytokinesis. They may also be regulators of the p70
ribosomal S6 kinase.
Length = 267
Score = 112 bits (283), Expect = 5e-28
Identities = 59/156 (37%), Positives = 83/156 (53%), Gaps = 9/156 (5%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEF-----LRQDLKDFL-QTTPVPVPPAL 75
L+EI +LK+L HPNVI+ + +L +V E L + +K F Q +P +
Sbjct: 50 LKEIDLLKQLDHPNVIKYLASFIENNELNIVLELADAGDLSRMIKHFKKQKRLIP-ERTI 108
Query: 76 AKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEV 135
K Y QL AL + HS+RI+HRD+KP N+ I +G +KL D GL R F+ V
Sbjct: 109 WK-YFVQLCSALEHMHSKRIMHRDIKPANVFITATGVVKLGDLGLGRFFSSKTTAAHSLV 167
Query: 136 VTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMSYL 171
T +Y PE + Y+ DIWS GC+ EM+ L
Sbjct: 168 GTPYYMSPERIHENG-YNFKSDIWSLGCLLYEMAAL 202
Score = 97.5 bits (243), Expect = 1e-22
Identities = 56/176 (31%), Positives = 81/176 (46%), Gaps = 26/176 (14%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL 229
Y QL AL + HS+RI+HRD+KP N+ I +G +KL D GL R F+ V T
Sbjct: 111 YFVQLCSALEHMHSKRIMHRDIKPANVFITATGVVKLGDLGLGRFFSSKTTAAHSLVGTP 170
Query: 230 WYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHEDV 289
+Y PE + Y+ DIWS GC+ EM ++ F GD L+ + +
Sbjct: 171 YYMSPERIHENG-YNFKSDIWSLGCLLYEMAALQSPFYGDKM--NLYSLCKK-------- 219
Query: 290 WPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQ 345
I K D+P +SE L D+ S+ + DP++R +LQ
Sbjct: 220 --------IEKCDYPPLPADHYSEELR-------DLVSRCINPDPEKRPDISYVLQ 260
>gnl|CDD|132957 cd06626, STKc_MEKK4, Catalytic domain of the Protein
Serine/Threonine Kinase, MAP/ERK kinase kinase 4.
Serine/threonine kinases (STKs), MAP/ERK kinase kinase 4
(MEKK4) subfamily, catalytic (c) domain. STKs catalyze
the transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The
MEKK4 subfamily is part of a larger superfamily that
includes the catalytic domains of other protein STKs,
protein tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. MEKK4 is a mitogen-activated protein kinase
(MAPK) kinase kinase (MAPKKK or MKKK or MAP3K), that
phosphorylates and activates MAPK kinases (MAPKKs or
MKKs or MAP2Ks), which in turn phosphorylate and
activate MAPKs during signaling cascades that are
important in mediating cellular responses to
extracellular signals. MEKK4 activates the c-Jun
N-terminal kinase (JNK) and p38 MAPK signaling pathways
by directly activating their respective MAPKKs,
MKK4/MKK7 and MKK3/MKK6. JNK and p38 are collectively
known as stress-activated MAPKs, as they are activated
in response to a variety of environmental stresses and
pro-inflammatory cytokines. MEKK4 also plays roles in
the re-polarization of the actin cytoskeleton in
response to osmotic stress, in the proper closure of the
neural tube, in cardiovascular development, and in
immune responses.
Length = 264
Score = 110 bits (277), Expect = 3e-27
Identities = 60/185 (32%), Positives = 82/185 (44%), Gaps = 31/185 (16%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFG----LSRAFTIPMNRYTHE 225
Y QLLE L Y HS I+HRD+KP NI ++ +G +KL DFG L T
Sbjct: 104 YTLQLLEGLAYLHSHGIVHRDIKPANIFLDHNGVIKLGDFGCAVKLKNNTTTMGEEVQSL 163
Query: 226 VVTLWYRPPEILLGAKV--YSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLG 283
T Y PE++ G K + DIWS GC+ EM T K + SE+D F+I +G
Sbjct: 164 AGTPAYMAPEVITGGKGKGHGRAADIWSLGCVVLEMATGKRPW---SELDNEFQIMFHVG 220
Query: 284 TPHEDVWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTI 343
H+ P +L P D + + DPK+R +A +
Sbjct: 221 AGHKPPIPDSLQL----------------------SPEGKDFLDRCLESDPKKRPTASEL 258
Query: 344 LQHEY 348
LQH +
Sbjct: 259 LQHPF 263
Score = 108 bits (271), Expect = 2e-26
Identities = 52/153 (33%), Positives = 79/153 (51%), Gaps = 8/153 (5%)
Query: 23 REISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYLY 81
E+ VL+ LKHPN+++ + V K+++ E+ L++ L+ + + + + Y
Sbjct: 48 DEMKVLELLKHPNLVKYYGVEVHREKVYIFMEYCSGGTLEELLEHGRI-LDEHVIRVYTL 106
Query: 82 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFG----LSRAFTIPMNRYTHEVVT 137
QLLE L Y HS I+HRD+KP NI ++ +G +KL DFG L T T
Sbjct: 107 QLLEGLAYLHSHGIVHRDIKPANIFLDHNGVIKLGDFGCAVKLKNNTTTMGEEVQSLAGT 166
Query: 138 LWYRPPEILLGAKV--YSTTVDIWSAGCIFSEM 168
Y PE++ G K + DIWS GC+ EM
Sbjct: 167 PAYMAPEVITGGKGKGHGRAADIWSLGCVVLEM 199
>gnl|CDD|173757 cd08217, STKc_Nek2, Catalytic domain of the Protein
Serine/Threonine Kinase, Never In Mitosis gene A-related
kinase 2. Serine/Threonine Kinases (STKs), Never In
Mitosis gene A (NIMA)-related kinase 2 (Nek2) subfamily,
catalytic (c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The Nek2 subfamily is
one of a family of 11 different Neks (Nek1-11) that are
involved in cell cycle control. The Nek family is part
of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. The Nek2
subfamily includes Aspergillus nidulans NIMA kinase, the
founding member of the Nek family, which was identified
in a screen for cell cycle mutants prevented from
entering mitosis. NIMA is essential for mitotic entry
and progression through mitosis, and its degradation is
essential for mitotic exit. NIMA is involved in nuclear
membrane fission. Vertebrate Nek2 is a cell
cycle-regulated STK, localized in centrosomes and
kinetochores, that regulates centrosome splitting at the
G2/M phase. It also interacts with other mitotic kinases
such as Polo-like kinase 1 and may play a role in
spindle checkpoint. An increase in the expression of the
human NEK2 gene is strongly associated with the
progression of non-Hodgkin lymphoma.
Length = 265
Score = 108 bits (273), Expect = 1e-26
Identities = 60/186 (32%), Positives = 90/186 (48%), Gaps = 21/186 (11%)
Query: 24 EISVLKELKHPNVIRLHD--VIPVDFKLFLVFEFL-RQDLKDFLQ---TTPVPVPPALAK 77
E+++L+ELKHPN++R +D + + L++V E+ DL +Q +
Sbjct: 49 EVNILRELKHPNIVRYYDRIIDRSNQTLYIVMEYCEGGDLAQLIQKCKKERKYIEEEFIW 108
Query: 78 SYLYQLLEALRYCHSR-----RIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYT 132
L QLL AL CH+R ++HRDLKP NI ++ + +KL DFGL++ +
Sbjct: 109 RILTQLLLALYECHNRSDPGNTVLHRDLKPANIFLDANNNVKLGDFGLAKILGHDSSFAK 168
Query: 133 HEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMSYLY---------QLLEALRYCHS 183
V T +Y PE L Y DIWS GC+ E+ L QL ++
Sbjct: 169 TYVGTPYYMSPEQLNHMS-YDEKSDIWSLGCLIYELCALSPPFTARNQLQLASKIKEGKF 227
Query: 184 RRIIHR 189
RRI +R
Sbjct: 228 RRIPYR 233
Score = 101 bits (253), Expect = 6e-24
Identities = 55/181 (30%), Positives = 79/181 (43%), Gaps = 34/181 (18%)
Query: 171 LYQLLEALRYCHSR-----RIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHE 225
L QLL AL CH+R ++HRDLKP NI ++ + +KL DFGL++ +
Sbjct: 111 LTQLLLALYECHNRSDPGNTVLHRDLKPANIFLDANNNVKLGDFGLAKILGHDSSFAKTY 170
Query: 226 VVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTP 285
V T +Y PE L Y DIWS GC+ E+ F ++ QL
Sbjct: 171 VGTPYYMSPEQLNHMS-YDEKSDIWSLGCLIYELCALSPPFTARNQ-LQL---------- 218
Query: 286 HEDVWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQ 345
SK I + F P ++S LN V ++ +DP +R S + +LQ
Sbjct: 219 -------ASK--IKEGKFRRI-PYRYSSELNE-------VIKSMLNVDPDKRPSTEELLQ 261
Query: 346 H 346
Sbjct: 262 L 262
>gnl|CDD|132954 cd06623, PKc_MAPKK_plant_like, Catalytic domain of Plant
dual-specificity MAP kinase kinases and similar
proteins. Protein kinases (PKs), MAP kinase kinase
(MAPKK) subfamily, Plant MAPKKs and similar proteins,
catalytic (c) domain. PKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine or
tyrosine residues on protein substrates. The MAPKK
subfamily is part of a larger superfamily that includes
the catalytic domains of other protein serine/threonine
kinases, protein tyrosine kinases, RIO kinases,
aminoglycoside phosphotransferase, choline kinase, and
phosphoinositide 3-kinase. The mitogen-activated protein
(MAP) kinase signaling pathways are important mediators
of cellular responses to extracellular signals. The
pathways involve a triple kinase core cascade comprising
of the MAP kinase (MAPK), which is phosphorylated and
activated by a MAPK kinase (MAPKK or MKK), which itself
is phosphorylated and activated by a MAPK kinase kinase
(MAPKKK or MKKK). Members of this group include MAPKKs
from plants, kinetoplastids, alveolates, and mycetozoa.
The MAPKK, LmxPK4, from Leishmania mexicana, is
important in differentiation and virulence.
Dictyostelium discoideum MEK1 is required for proper
chemotaxis. MEK1 null mutants display severe defects in
cell polarization and directional movement. Plants
contain multiple MAPKKs like other eukaryotes. The
Arabidopsis genome encodes for 10 MAPKKs while poplar
and rice contain 13 MAPKKs each. The functions of these
proteins have not been fully elucidated. There is
evidence to suggest that MAPK cascades are involved in
plant stress responses. In Arabidopsis, MKK3 plays a
role in pathogen signaling, MKK2 is involved in cold and
salt stress signaling, MKK4/MKK5 participates in innate
immunity, and MKK7 regulates basal and systemic acquired
resistance.
Length = 264
Score = 105 bits (265), Expect = 2e-25
Identities = 52/147 (35%), Positives = 78/147 (53%), Gaps = 6/147 (4%)
Query: 19 STALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAK 77
LRE+ L+ + P V++ + + ++ +V E++ L D L+ P LA
Sbjct: 44 KQLLRELKTLRSCESPYVVKCYGAFYKEGEISIVLEYMDGGSLADLLKKVGKIPEPVLAY 103
Query: 78 SYLYQLLEALRYCHS-RRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPM-NRYTHEV 135
Q+L+ L Y H+ R IIHRD+KP N+LIN G +K+ADFG+S+ + T V
Sbjct: 104 -IARQILKGLDYLHTKRHIIHRDIKPSNLLINSKGEVKIADFGISKVLENTLDQCNTF-V 161
Query: 136 VTLWYRPPEILLGAKVYSTTVDIWSAG 162
T+ Y PE + G + YS DIWS G
Sbjct: 162 GTVTYMSPERIQG-ESYSYAADIWSLG 187
Score = 91.9 bits (229), Expect = 1e-20
Identities = 57/186 (30%), Positives = 81/186 (43%), Gaps = 32/186 (17%)
Query: 172 YQLLEALRYCHS-RRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPM-NRYTHEVVTL 229
Q+L+ L Y H+ R IIHRD+KP N+LIN G +K+ADFG+S+ + T V T+
Sbjct: 106 RQILKGLDYLHTKRHIIHRDIKPSNLLINSKGEVKIADFGISKVLENTLDQCNTF-VGTV 164
Query: 230 WYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEID--QLFRIFRTLGTPHE 287
Y PE + G + YS DIWS G E K F + +L +
Sbjct: 165 TYMSPERIQG-ESYSYAADIWSLGLTLLECALGKFPFLPPGQPSFFELMQA--------- 214
Query: 288 DVWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQHE 347
I P ++FS D S + DPK+R SA +LQH
Sbjct: 215 ----------ICDGPPPSLPAEEFSPEFR-------DFISACLQKDPKKRPSAAELLQHP 257
Query: 348 YFNQVE 353
+ + +
Sbjct: 258 FIKKAD 263
>gnl|CDD|173624 cd00192, PTKc, Catalytic domain of Protein Tyrosine Kinases.
Protein Tyrosine Kinase (PTK) family, catalytic domain.
This PTKc family is part of a larger superfamily that
includes the catalytic domains of protein
serine/threonine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase (PI3K). PTKs catalyze the transfer of the
gamma-phosphoryl group from ATP to tyrosine (tyr)
residues in protein substrates. They can be classified
into receptor and non-receptor tyr kinases. PTKs play
important roles in many cellular processes including,
lymphocyte activation, epithelium growth and
maintenance, metabolism control, organogenesis
regulation, survival, proliferation, differentiation,
migration, adhesion, motility, and morphogenesis.
Receptor tyr kinases (RTKs) are integral membrane
proteins which contain an extracellular ligand-binding
region, a transmembrane segment, and an intracellular
tyr kinase domain. RTKs are usually activated through
ligand binding, which causes dimerization and
autophosphorylation of the intracellular tyr kinase
catalytic domain, leading to intracellular signaling.
Some RTKs are orphan receptors with no known ligands.
Non-receptor (or cytoplasmic) tyr kinases are
distributed in different intracellular compartments and
are usually multi-domain proteins containing a catalytic
tyr kinase domain as well as various regulatory domains
such as SH3 and SH2. PTKs are usually autoinhibited and
require a mechanism for activation. In many PTKs, the
phosphorylation of tyr residues in the activation loop
is essential for optimal activity. Aberrant expression
of PTKs is associated with many development
abnormalities and cancers.
Length = 262
Score = 104 bits (261), Expect = 5e-25
Identities = 48/162 (29%), Positives = 81/162 (50%), Gaps = 20/162 (12%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVP--------VP 72
L+E V+K+L HPNV+RL V + L+LV E++ DL D+L+ + +
Sbjct: 44 LKEARVMKKLGHPNVVRLLGVCTEEEPLYLVLEYMEGGDLLDYLRKSRPVFPSPEKSTLS 103
Query: 73 PALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYT 132
S+ Q+ + + Y S++ +HRDL +N L+ + +K++DFGLSR + Y
Sbjct: 104 LKDLLSFAIQIAKGMEYLASKKFVHRDLAARNCLVGEDLVVKISDFGLSR-DVYDDDYYR 162
Query: 133 HEVVTL----WYRPPEILLGAKVYSTTVDIWSAGC----IFS 166
+ W PE L ++++ D+WS G IF+
Sbjct: 163 KKTGGKLPIRWM-APESLKD-GIFTSKSDVWSFGVLLWEIFT 202
Score = 68.3 bits (168), Expect = 8e-13
Identities = 45/190 (23%), Positives = 80/190 (42%), Gaps = 50/190 (26%)
Query: 169 SYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVT 228
S+ Q+ + + Y S++ +HRDL +N L+ + +K++DFGLSR + Y +
Sbjct: 109 SFAIQIAKGMEYLASKKFVHRDLAARNCLVGEDLVVKISDFGLSR-DVYDDDYYRKKTGG 167
Query: 229 L----WYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLG- 283
W PE L ++++ D+WS G + L+ IF TLG
Sbjct: 168 KLPIRWM-APESLKD-GIFTSKSDVWSFGVL-------------------LWEIF-TLGA 205
Query: 284 TPHEDVWPGVSKLPIYKT-------DFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQ 336
TP +PG+S + + PE+ P + E++ LDP+
Sbjct: 206 TP----YPGLSNEEVLEYLRKGYRLPKPEYCPDELYELML-----------SCWQLDPED 250
Query: 337 RVSAKTILQH 346
R + +++
Sbjct: 251 RPTFSELVER 260
>gnl|CDD|132963 cd06632, STKc_MEKK1_plant, Catalytic domain of the Protein
Serine/Threonine Kinase, Plant MAP/ERK kinase kinase 1.
Serine/threonine kinases (STKs), plant MAP/ERK kinase
kinase 1 (MEKK1)-like subfamily, catalytic (c) domain.
STKs catalyze the transfer of the gamma-phosphoryl group
from ATP to serine/threonine residues on protein
substrates. The plant MEKK1 subfamily is part of a
larger superfamily that includes the catalytic domains
of other protein STKs, protein tyrosine kinases, RIO
kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. This subfamily is
composed of plant mitogen-activated protein kinase
(MAPK) kinase kinases (MAPKKKs or MKKKs or MAP3Ks)
including Arabidopsis thaliana MEKK1 and MAPKKK3. MEKK1
is a MAPKKK that phosphorylates and activates MAPK
kinases (MAPKKs or MKKs or MAP2Ks), which in turn
phosphorylate and activate MAPKs during signaling
cascades that are important in mediating cellular
responses to extracellular signals. Arabidopsis thaliana
MEKK1 activates MPK4, a MAPK that regulates systemic
acquired resistance. MEKK1 also participates in the
regulation of temperature-sensitive and tissue-specific
cell death.
Length = 258
Score = 102 bits (257), Expect = 1e-24
Identities = 44/152 (28%), Positives = 76/152 (50%), Gaps = 13/152 (8%)
Query: 23 REISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQD-----LKDFLQTTPVPVPPALAK 77
+EI++L +L+HPN+++ + L++ E + LK + P + +
Sbjct: 51 QEIALLSKLQHPNIVQYLGTEREEDNLYIFLELVPGGSLAKLLKKY-----GSFPEPVIR 105
Query: 78 SYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV- 136
Y Q+L L Y H R +HRD+K NIL++ +G +KLADFG+++ + +
Sbjct: 106 LYTRQILLGLEYLHDRNTVHRDIKGANILVDTNGVVKLADFGMAK--QVVEFSFAKSFKG 163
Query: 137 TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
+ ++ PE++ Y DIWS GC EM
Sbjct: 164 SPYWMAPEVIAQQGGYGLAADIWSLGCTVLEM 195
Score = 96.3 bits (240), Expect = 2e-22
Identities = 52/181 (28%), Positives = 79/181 (43%), Gaps = 36/181 (19%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV-T 228
Y Q+L L Y H R +HRD+K NIL++ +G +KLADFG+++ + + +
Sbjct: 107 YTRQILLGLEYLHDRNTVHRDIKGANILVDTNGVVKLADFGMAK--QVVEFSFAKSFKGS 164
Query: 229 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHED 288
++ PE++ Y DIWS GC EM T K ++ + +F+I R+ P
Sbjct: 165 PYWMAPEVIAQQGGYGLAADIWSLGCTVLEMATGKPPWSQLEGVAAVFKIGRSKELP--- 221
Query: 289 VWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPL---AVDVFSKIMALDPKQRVSAKTILQ 345
PI PD L A D K + DP R +A +L+
Sbjct: 222 --------PI-------------------PDHLSDEAKDFILKCLQRDPSLRPTAAELLE 254
Query: 346 H 346
H
Sbjct: 255 H 255
>gnl|CDD|173672 cd05581, STKc_PDK1, Catalytic domain of the Protein
Serine/Threonine Kinase, Phosphoinositide-dependent
kinase 1. Serine/Threonine Kinases (STKs),
Phosphoinositide-dependent kinase 1 (PDK1) subfamily,
catalytic (c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The PDK1 subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase (PI3K). PDK1
carries an N-terminal catalytic domain and a C-terminal
pleckstrin homology (PH) domain that binds
phosphoinositides. It phosphorylates the activation loop
of AGC kinases that are regulated by PI3K such as PKB,
SGK, and PKC, among others, and is crucial for their
activation. Thus, it contributes in regulating many
processes including metabolism, growth, proliferation,
and survival. PDK1 also has the ability to
autophosphorylate and is constitutively active in
mammalian cells. PDK1 is essential for normal embryo
development and is important in regulating cell volume.
Length = 280
Score = 102 bits (257), Expect = 2e-24
Identities = 58/204 (28%), Positives = 84/204 (41%), Gaps = 54/204 (26%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAF-------------- 215
Y ++L AL Y HS+ IIHRDLKP+NIL++K +K+ DFG ++
Sbjct: 107 YAAEILLALEYLHSKGIIHRDLKPENILLDKDMHIKITDFGTAKVLDPNSSPESNKGDAT 166
Query: 216 ----TIPMNRYTHE--VVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGD 269
I NR V T Y PE+L + D+W+ GCI +M+T K F G
Sbjct: 167 NIDSQIEKNRRRFASFVGTAEYVSPELLNEKPA-GKSSDLWALGCIIYQMLTGKPPFRGS 225
Query: 270 SEIDQLFRIFRTLGTPHEDVWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKI 329
+E + F+ + KL FP P A D+ K+
Sbjct: 226 NE----YLTFQK-----------ILKLEY---SFPP-----------NFPPDAKDLIEKL 256
Query: 330 MALDPKQR----VSAKTILQHEYF 349
+ LDP+ R + H +F
Sbjct: 257 LVLDPQDRLGVNEGYDELKAHPFF 280
Score = 98.8 bits (247), Expect = 5e-23
Identities = 52/177 (29%), Positives = 80/177 (45%), Gaps = 30/177 (16%)
Query: 21 ALREISVLKELK-HPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKS 78
E VL L HP +I+L+ + L+ V E+ +L +++ + +
Sbjct: 48 VKIEKEVLTRLNGHPGIIKLYYTFQDEENLYFVLEYAPNGELLQYIRKYGS-LDEKCTRF 106
Query: 79 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAF-------------- 124
Y ++L AL Y HS+ IIHRDLKP+NIL++K +K+ DFG ++
Sbjct: 107 YAAEILLALEYLHSKGIIHRDLKPENILLDKDMHIKITDFGTAKVLDPNSSPESNKGDAT 166
Query: 125 ----TIPMNRYTHE--VVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMSYLYQLL 175
I NR V T Y PE+L + D+W+ GCI +YQ+L
Sbjct: 167 NIDSQIEKNRRRFASFVGTAEYVSPELLNEKPA-GKSSDLWALGCI------IYQML 216
>gnl|CDD|173768 cd08228, STKc_Nek6, Catalytic domain of the Protein
Serine/Threonine Kinase, Never In Mitosis gene A-related
kinase 6. Serine/Threonine Kinases (STKs), Never In
Mitosis gene A (NIMA)-related kinase 6 (Nek6) subfamily,
catalytic (c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The Nek6 subfamily is
one of a family of 11 different Neks (Nek1-11) that are
involved in cell cycle control. The Nek family is part
of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. Nek6 is required
for the transition from metaphase to anaphase. It also
plays important roles in mitotic spindle formation and
cytokinesis. Activated by Nek9 during mitosis, Nek6
phosphorylates Eg5, a kinesin that is important for
spindle bipolarity. Nek6 localizes to spindle
microtubules during metaphase and anaphase, and to the
midbody during cytokinesis.
Length = 267
Score = 100 bits (249), Expect = 2e-23
Identities = 58/155 (37%), Positives = 83/155 (53%), Gaps = 7/155 (4%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEF-----LRQDLKDFLQTTPVPVPPALA 76
++EI +LK+L HPNVI+ D D +L +V E L Q +K F + + +P
Sbjct: 50 VKEIDLLKQLNHPNVIKYLDSFIEDNELNIVLELADAGDLSQMIKYFKKQKRL-IPERTV 108
Query: 77 KSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV 136
Y QL A+ + HSRR++HRD+KP N+ I +G +KL D GL R F+ V
Sbjct: 109 WKYFVQLCSAVEHMHSRRVMHRDIKPANVFITATGVVKLGDLGLGRFFSSKTTAAHSLVG 168
Query: 137 TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMSYL 171
T +Y PE + Y+ DIWS GC+ EM+ L
Sbjct: 169 TPYYMSPE-RIHENGYNFKSDIWSLGCLLYEMAAL 202
Score = 80.5 bits (198), Expect = 7e-17
Identities = 40/100 (40%), Positives = 55/100 (55%), Gaps = 1/100 (1%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL 229
Y QL A+ + HSRR++HRD+KP N+ I +G +KL D GL R F+ V T
Sbjct: 111 YFVQLCSAVEHMHSRRVMHRDIKPANVFITATGVVKLGDLGLGRFFSSKTTAAHSLVGTP 170
Query: 230 WYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGD 269
+Y PE + Y+ DIWS GC+ EM ++ F GD
Sbjct: 171 YYMSPE-RIHENGYNFKSDIWSLGCLLYEMAALQSPFYGD 209
>gnl|CDD|173769 cd08229, STKc_Nek7, Catalytic domain of the Protein
Serine/Threonine Kinase, Never In Mitosis gene A-related
kinase 7. Serine/Threonine Kinases (STKs), Never In
Mitosis gene A (NIMA)-related kinase 7 (Nek7) subfamily,
catalytic (c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The Nek7 subfamily is
one of a family of 11 different Neks (Nek1-11) that are
involved in cell cycle control. The Nek family is part
of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. Nek7 is required
for mitotic spindle formation and cytokinesis. It is
enriched in the centrosome and is critical for
microtubule nucleation. Nek7 is activated by Nek9 during
mitosis, and may regulate the p70 ribosomal S6 kinase.
Length = 267
Score = 99.7 bits (248), Expect = 2e-23
Identities = 57/155 (36%), Positives = 83/155 (53%), Gaps = 7/155 (4%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEF-----LRQDLKDFLQTTPVPVPPALA 76
++EI +LK+L HPNVI+ + D +L +V E L + +K F + + +P
Sbjct: 50 IKEIDLLKQLNHPNVIKYYASFIEDNELNIVLELADAGDLSRMIKHFKKQKRL-IPEKTV 108
Query: 77 KSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV 136
Y QL AL + HSRR++HRD+KP N+ I +G +KL D GL R F+ V
Sbjct: 109 WKYFVQLCSALEHMHSRRVMHRDIKPANVFITATGVVKLGDLGLGRFFSSKTTAAHSLVG 168
Query: 137 TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMSYL 171
T +Y PE + Y+ DIWS GC+ EM+ L
Sbjct: 169 TPYYMSPE-RIHENGYNFKSDIWSLGCLLYEMAAL 202
Score = 80.8 bits (199), Expect = 5e-17
Identities = 41/100 (41%), Positives = 55/100 (55%), Gaps = 1/100 (1%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL 229
Y QL AL + HSRR++HRD+KP N+ I +G +KL D GL R F+ V T
Sbjct: 111 YFVQLCSALEHMHSRRVMHRDIKPANVFITATGVVKLGDLGLGRFFSSKTTAAHSLVGTP 170
Query: 230 WYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGD 269
+Y PE + Y+ DIWS GC+ EM ++ F GD
Sbjct: 171 YYMSPE-RIHENGYNFKSDIWSLGCLLYEMAALQSPFYGD 209
>gnl|CDD|173691 cd05600, STKc_Sid2p_Dbf2p, Catalytic domain of Fungal Sid2p- and
Dbf2p-like Protein Serine/Threonine Kinases.
Serine/Threonine Kinases (STKs), ROCK- and NDR-like
subfamily, fungal Sid2p- and Dbf2p-like proteins,
catalytic (c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The Sid2p- and
Dbf2p-like group is part of a larger superfamily that
includes the catalytic domains of other protein STKs,
protein tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. This group contains fungal kinases including
Schizosaccharomyces pombe Sid2p and Saccharomyces
cerevisiae Dbf2p. Group members show similarity to NDR
kinases in that they contain an N-terminal regulatory
(NTR) domain and an insert within the catalytic domain
that contains an auto-inhibitory sequence. Sid2p plays a
crucial role in the septum initiation network (SIN) and
in the initiation of cytokinesis. Dbf2p is important in
regulating the mitotic exit network (MEN) and in
cytokinesis.
Length = 333
Score = 100 bits (252), Expect = 2e-23
Identities = 55/185 (29%), Positives = 81/185 (43%), Gaps = 29/185 (15%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV-T 228
Y+ ++ EA+ H IHRDLKP+N LI+ SG +KL DFGLS+ Y + VV +
Sbjct: 106 YMAEMFEAVDALHELGYIHRDLKPENFLIDASGHIKLTDFGLSKGIV----TYANSVVGS 161
Query: 229 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHED 288
Y PE+L G Y TVD WS GC+ E + F+G + + +
Sbjct: 162 PDYMAPEVLRGKG-YDFTVDYWSLGCMLYEFLCGFPPFSGSTPNETWENLKY-------- 212
Query: 289 VWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRV-SAKTILQHE 347
W + P+Y + + I L + DP +R S + I H
Sbjct: 213 -WKETLQRPVYDDPRFNLSDEAWDLITKLIN-------------DPSRRFGSLEDIKNHP 258
Query: 348 YFNQV 352
+F +V
Sbjct: 259 FFKEV 263
Score = 93.6 bits (233), Expect = 6e-21
Identities = 53/149 (35%), Positives = 75/149 (50%), Gaps = 8/149 (5%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYL 80
L E +L K +++L D L+L E++ D + L V + A+ Y+
Sbjct: 49 LTERDILTTTKSEWLVKLLYAFQDDEYLYLAMEYVPGGDFRTLLNNLGV-LSEDHARFYM 107
Query: 81 YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV-TLW 139
++ EA+ H IHRDLKP+N LI+ SG +KL DFGLS+ Y + VV +
Sbjct: 108 AEMFEAVDALHELGYIHRDLKPENFLIDASGHIKLTDFGLSKGIV----TYANSVVGSPD 163
Query: 140 YRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
Y PE+L G Y TVD WS GC+ E
Sbjct: 164 YMAPEVLRGKG-YDFTVDYWSLGCMLYEF 191
>gnl|CDD|173663 cd05572, STKc_cGK_PKG, Catalytic domain of the Protein
Serine/Threonine Kinase, cGMP-dependent protein kinase.
Serine/Threonine Kinases (STKs), cGMP-dependent protein
kinase (cGK or PKG) subfamily, catalytic (c) domain.
STKs catalyze the transfer of the gamma-phosphoryl group
from ATP to serine/threonine residues on protein
substrates. The cGK subfamily is part of a larger
superfamily that includes the catalytic domains of other
protein STKs, protein tyrosine kinases, RIO kinases,
aminoglycoside phosphotransferase, choline kinase, and
phosphoinositide 3-kinase. Mammals have two cGK isoforms
from different genes, cGKI and cGKII. cGKI exists as two
splice variants, cGKI-alpha and cGKI-beta. cGK consists
of an N-terminal regulatory domain containing a
dimerization and an autoinhibitory pseudosubstrate
region, two cGMP-binding domains, and a C-terminal
catalytic domain. Binding of cGMP to both binding sites
releases the inhibition of the catalytic center by the
pseudosubstrate region, allowing autophosphorylation and
activation of the kinase. cGKI is a soluble protein
expressed in all smooth muscles, platelets, cerebellum,
and kidney. It is also expressed at lower concentrations
in other tissues. cGKII is a membrane-bound protein that
is most abundantly expressed in the intestine. It is
also present in the brain nuclei, adrenal cortex,
kidney, lung, and prostate. cGKI is involved in the
regulation of smooth muscle tone, smooth cell
proliferation, and platelet activation. cGKII plays a
role in the regulation of secretion, such as renin
secretion by the kidney and aldosterone secretion by the
adrenal. It also regulates bone growth and the circadian
rhythm.
Length = 262
Score = 98.5 bits (246), Expect = 4e-23
Identities = 55/193 (28%), Positives = 90/193 (46%), Gaps = 46/193 (23%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLS-------RAFTIPMNRY 222
Y+ ++ A Y H+R II+RDLKP+N+L++ +G +KL DFG + + +T
Sbjct: 98 YIACVVLAFEYLHNRGIIYRDLKPENLLLDSNGYVKLVDFGFAKKLKSGQKTWTF----- 152
Query: 223 THEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTL 282
T Y PEI+L K Y +VD WS G + E++T + F D E I+
Sbjct: 153 ---CGTPEYVAPEIILN-KGYDFSVDYWSLGILLYELLTGRPPFGEDDEDP--MEIYN-- 204
Query: 283 GTPHEDVWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRV---- 338
D+ G K +FP + K A D+ +++ +P++R+
Sbjct: 205 -----DILKG-----NGKLEFPNYIDKA-----------AKDLIKQLLRRNPEERLGNLK 243
Query: 339 -SAKTILQHEYFN 350
K I +H++FN
Sbjct: 244 GGIKDIKKHKWFN 256
Score = 95.4 bits (238), Expect = 5e-22
Identities = 49/162 (30%), Positives = 81/162 (50%), Gaps = 24/162 (14%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEF-LRQDLKDFLQTTPVPVPPALAKSYL 80
E +L+E HP +++L+ ++++ E+ L +L L+ A+ Y+
Sbjct: 41 FSEKEILEECNHPFIVKLYRTFKDKKYIYMLMEYCLGGELWTILRDR-GLFDEYTARFYI 99
Query: 81 YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLS-------RAFTIPMNRYTH 133
++ A Y H+R II+RDLKP+N+L++ +G +KL DFG + + +T
Sbjct: 100 ACVVLAFEYLHNRGIIYRDLKPENLLLDSNGYVKLVDFGFAKKLKSGQKTWTF------- 152
Query: 134 EVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMSYLYQLL 175
T Y PEI+L K Y +VD WS G + LY+LL
Sbjct: 153 -CGTPEYVAPEIILN-KGYDFSVDYWSLGIL------LYELL 186
>gnl|CDD|132943 cd06612, STKc_MST1_2, Catalytic domain of the Protein
Serine/Threonine Kinases, Mammalian Ste20-like protein
kinase 1 and 2. Serine/threonine kinases (STKs),
mammalian Ste20-like protein kinase 1 (MST1) and MST2
subfamily, catalytic (c) domain. STKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The
MST1/2 subfamily is part of a larger superfamily that
includes the catalytic domains of other protein STKs,
protein tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. This subfamily is composed of MST1, MST2, and
related proteins including Drosophila Hippo and
Dictyostelium discoideum Krs1 (kinase responsive to
stress 1). MST1/2 and Hippo are involved in a conserved
pathway that governs cell contact inhibition, organ size
control, and tumor development. MST1 activates the
mitogen-activated protein kinases (MAPKs) p38 and c-Jun
N-terminal kinase (JNK) through MKK7 (a MAPK kinase) and
MEKK1 (a MAPK kinase kinase) by acting as a MAPK kinase
kinase kinase (MAPKKKK). Activation of JNK by MST1 leads
to caspase activation and apoptosis. MST1 has also been
implicated in cell proliferation and differentiation.
Krs1 may regulate cell growth arrest and apoptosis in
response to cellular stress.
Length = 256
Score = 95.8 bits (239), Expect = 3e-22
Identities = 53/159 (33%), Positives = 83/159 (52%), Gaps = 4/159 (2%)
Query: 12 VQVEGVPSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVP 70
V VE ++EIS+LK+ P +++ + + L++V E+ + D ++ T
Sbjct: 36 VPVEEDLQEIIKEISILKQCDSPYIVKYYGSYFKNTDLWIVMEYCGAGSVSDIMKITNKT 95
Query: 71 VPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNR 130
+ + LYQ L+ L Y HS + IHRD+K NIL+N+ G KLADFG+S T M
Sbjct: 96 LTEEEIAAILYQTLKGLEYLHSNKKIHRDIKAGNILLNEEGQAKLADFGVSGQLTDTM-A 154
Query: 131 YTHEVV-TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
+ V+ T ++ PE++ Y+ DIWS G EM
Sbjct: 155 KRNTVIGTPFWMAPEVIQEIG-YNNKADIWSLGITAIEM 192
Score = 90.8 bits (226), Expect = 2e-20
Identities = 59/180 (32%), Positives = 84/180 (46%), Gaps = 29/180 (16%)
Query: 171 LYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV-TL 229
LYQ L+ L Y HS + IHRD+K NIL+N+ G KLADFG+S T M + V+ T
Sbjct: 105 LYQTLKGLEYLHSNKKIHRDIKAGNILLNEEGQAKLADFGVSGQLTDTM-AKRNTVIGTP 163
Query: 230 WYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHEDV 289
++ PE++ Y+ DIWS G EM K ++ + +F I P
Sbjct: 164 FWMAPEVIQEIG-YNNKADIWSLGITAIEMAEGKPPYSDIHPMRAIFMIPNK--PP---- 216
Query: 290 WPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQHEYF 349
P +S P+K+S N D K + DP++R SA +LQH +
Sbjct: 217 -PTLSD------------PEKWSPEFN-------DFVKKCLVKDPEERPSAIQLLQHPFI 256
>gnl|CDD|173758 cd08218, STKc_Nek1, Catalytic domain of the Protein
Serine/Threonine Kinase, Never In Mitosis gene A-related
kinase 1. Serine/Threonine Kinases (STKs), Never In
Mitosis gene A (NIMA)-related kinase 1 (Nek1) subfamily,
catalytic (c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The Nek1 subfamily is
one of a family of 11 different Neks (Nek1-11) that are
involved in cell cycle control. The Nek family is part
of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. Nek1 is
associated with centrosomes throughout the cell cycle.
It is involved in the formation of primary cilium and in
the maintenance of centrosomes. It cycles through the
nucleus and may be capable of relaying signals between
the cilium and the nucleus. Nek1 is implicated in the
development of polycystic kidney disease, which is
characterized by benign polycystic tumors formed by
abnormal overgrowth of renal epithelial cells. It
appears also to be involved in DNA damage response, and
may be important for both correct DNA damage checkpoint
activation and DNA repair.
Length = 256
Score = 96.1 bits (239), Expect = 3e-22
Identities = 56/179 (31%), Positives = 89/179 (49%), Gaps = 14/179 (7%)
Query: 1 KVSDESRPRSRVQVEGVPSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-D 59
K+S + R SR +E++VL +KHPN+++ + + L++V ++ D
Sbjct: 37 KMSPKEREESR-----------KEVAVLSNMKHPNIVQYQESFEENGNLYIVMDYCEGGD 85
Query: 60 L-KDFLQTTPVPVPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADF 118
L K V P + Q+ AL++ H R+I+HRD+K QNI + K G +KL DF
Sbjct: 86 LYKKINAQRGVLFPEDQILDWFVQICLALKHVHDRKILHRDIKSQNIFLTKDGTIKLGDF 145
Query: 119 GLSRAFTIPMNRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMSYLYQLLEA 177
G++R + + T +Y PEI + Y+ DIW+ GC+ EM L EA
Sbjct: 146 GIARVLNSTVELARTCIGTPYYLSPEICEN-RPYNNKSDIWALGCVLYEMCTLKHAFEA 203
Score = 86.8 bits (215), Expect = 4e-19
Identities = 42/122 (34%), Positives = 66/122 (54%), Gaps = 4/122 (3%)
Query: 162 GCIFSE---MSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIP 218
G +F E + + Q+ AL++ H R+I+HRD+K QNI + K G +KL DFG++R
Sbjct: 95 GVLFPEDQILDWFVQICLALKHVHDRKILHRDIKSQNIFLTKDGTIKLGDFGIARVLNST 154
Query: 219 MNRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRI 278
+ + T +Y PEI + Y+ DIW+ GC+ EM T K F + + + +I
Sbjct: 155 VELARTCIGTPYYLSPEICEN-RPYNNKSDIWALGCVLYEMCTLKHAFEAGNMKNLVLKI 213
Query: 279 FR 280
R
Sbjct: 214 IR 215
>gnl|CDD|173772 cd08530, STKc_CNK2-like, Catalytic domain of the Protein
Serine/Threonine Kinase, Chlamydomonas reinhardtii CNK2,
and similar domains. Serine/Threonine Kinases (STKs),
Chlamydomonas reinhardtii Never In Mitosis gene A
(NIMA)-related kinase 1 (CNK2)-like subfamily, catalytic
(c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The Chlamydomonas
reinhardtii CNK2-like subfamily belongs to the
(NIMA)-related kinase (Nek) family. The Nek family
includes seven different Chlamydomonas Neks (CNKs 1-6
and Fa2). This subfamily includes CNK1, and -2. The Nek
family is part of a larger superfamily that includes the
catalytic domains of other protein STKs, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. Chlamydomonas reinhardtii CNK2 has both
cilliary and cell cycle functions. It influences
flagellar length through promoting flagellar
disassembly, and it regulates cell size, through
influencing the size threshold at which cells commit to
mitosis.
Length = 256
Score = 94.8 bits (236), Expect = 7e-22
Identities = 48/153 (31%), Positives = 75/153 (49%), Gaps = 9/153 (5%)
Query: 21 ALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEF-----LRQDLKDFLQTTPVPVPPAL 75
A+ EI +L + HPN+I + KL +V E+ L + + + +P
Sbjct: 46 AVNEIRILASVNHPNIISYKEAFLDGNKLCIVMEYAPFGDLSKAISK-RKKKRKLIPEQE 104
Query: 76 AKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEV 135
QLL L+ H ++I+HRDLK NIL+ + +K+ D G+S+ M + ++
Sbjct: 105 IWRIFIQLLRGLQALHEQKILHRDLKSANILLVANDLVKIGDLGISKVLKKNMAKT--QI 162
Query: 136 VTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
T Y PE+ G + YS DIWS GC+ EM
Sbjct: 163 GTPHYMAPEVWKG-RPYSYKSDIWSLGCLLYEM 194
Score = 85.2 bits (211), Expect = 2e-18
Identities = 48/178 (26%), Positives = 74/178 (41%), Gaps = 31/178 (17%)
Query: 169 SYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVT 228
QLL L+ H ++I+HRDLK NIL+ + +K+ D G+S+ M + ++ T
Sbjct: 107 RIFIQLLRGLQALHEQKILHRDLKSANILLVANDLVKIGDLGISKVLKKNMAKT--QIGT 164
Query: 229 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHED 288
Y PE+ G + YS DIWS GC+ EM T F S D +++ R P
Sbjct: 165 PHYMAPEVWKG-RPYSYKSDIWSLGCLLYEMATFAPPFEARSMQDLRYKVQRGKYPP--- 220
Query: 289 VWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQH 346
P +S+ L + ++ + PK R + IL
Sbjct: 221 ------------------IPPIYSQDLQ-------NFIRSMLQVKPKLRPNCDKILAS 253
>gnl|CDD|173702 cd05611, STKc_Rim15_like, Catalytic domain of fungal Rim15-like
Protein Serine/Threonine Kinases. Serine/Threonine
Kinases (STKs), Microtubule-associated serine/threonine
(MAST) kinase subfamily, fungal Rim15-like kinases,
catalytic (c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The MAST kinase
subfamily is part of a larger superfamily that includes
the catalytic domains of other protein STKs, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. Members of this group include Saccharomyces
cerevisiae Rim15, Schizosaccharomyces pombe cek1, and
similar fungal proteins. They contain a central
catalytic domain, which contains an insert relative to
MAST kinases. In addition, Rim15 contains a C-terminal
signal receiver (REC) domain while cek1 contains an
N-terminal PAS domain. Rim15 (or Rim15p) functions as a
regulator of meiosis. It acts as a downstream effector
of PKA and regulates entry into stationary phase (G0).
Thus, it plays a crucial role in regulating yeast
proliferation, differentiation, and aging. Cek1 may
facilitate progression of mitotic anaphase.
Length = 260
Score = 94.5 bits (235), Expect = 9e-22
Identities = 51/145 (35%), Positives = 74/145 (51%), Gaps = 7/145 (4%)
Query: 34 PNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYLYQLLEALRYCHS 92
P V +L+ L+LV E+L D ++T +P AK Y+ +++ + H
Sbjct: 57 PYVAKLYYSFQSKDYLYLVMEYLNGGDCASLIKTLG-GLPEDWAKQYIAEVVLGVEDLHQ 115
Query: 93 RRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYRPPEILLGAKVY 152
R IIHRD+KP+N+LI+++G LKL DFGLSR ++ V T Y PE +LG
Sbjct: 116 RGIIHRDIKPENLLIDQTGHLKLTDFGLSRNGLEN-KKF---VGTPDYLAPETILG-VGD 170
Query: 153 STTVDIWSAGCIFSEMSYLYQLLEA 177
D WS GC+ E + Y A
Sbjct: 171 DKMSDWWSLGCVIFEFLFGYPPFHA 195
Score = 92.5 bits (230), Expect = 5e-21
Identities = 54/187 (28%), Positives = 84/187 (44%), Gaps = 35/187 (18%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL 229
Y+ +++ + H R IIHRD+KP+N+LI+++G LKL DFGLSR ++ V T
Sbjct: 102 YIAEVVLGVEDLHQRGIIHRDIKPENLLIDQTGHLKLTDFGLSRNGLEN-KKF---VGTP 157
Query: 230 WYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLF-RIFRTLGTPHED 288
Y PE +LG D WS GC+ E + F ++ D +F I E+
Sbjct: 158 DYLAPETILG-VGDDKMSDWWSLGCVIFEFLFGYPPFHAET-PDAVFDNILSRRINWPEE 215
Query: 289 VWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAK---TILQ 345
V S P AVD+ ++++ +DP +R+ A I
Sbjct: 216 VKEFCS-------------------------PEAVDLINRLLCMDPAKRLGANGYQEIKS 250
Query: 346 HEYFNQV 352
H +F +
Sbjct: 251 HPFFKSI 257
>gnl|CDD|132960 cd06629, STKc_MAPKKK_Bck1_like, Catalytic domain of fungal
Bck1-like MAP Kinase Kinase Kinases. Serine/threonine
kinases (STKs), mitogen-activated protein kinase (MAPK)
kinase kinase (MAPKKK) subfamily, fungal Bck1-like
proteins, catalytic (c) domain. STKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The
MAPKKK subfamily is part of a larger superfamily that
includes the catalytic domains of other protein STKs,
protein tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. Members of this group include the MAPKKKs
Saccharomyces cerevisiae Bck1 and Schizosaccharomyces
pombe Mkh1, and related proteins. MAPKKKs phosphorylate
and activate MAPK kinases (MAPKKs or MKKs or MAP2Ks),
which in turn phosphorylate and activate MAPKs during
signaling cascades that are important in mediating
cellular responses to extracellular signals. Budding
yeast Bck1 is part of the cell integrity MAPK pathway,
which is activated by stresses and aggressions to the
cell wall. The MAPKKK Bck1, MAPKKs Mkk1 and Mkk2, and
the MAPK Slt2 make up the cascade that is important in
the maintenance of cell wall homeostasis. Fission yeast
Mkh1 is involved in MAPK cascades regulating cell
morphology, cell wall integrity, salt resistance, and
filamentous growth in response to stress.
Length = 272
Score = 94.9 bits (236), Expect = 1e-21
Identities = 57/183 (31%), Positives = 85/183 (46%), Gaps = 39/183 (21%)
Query: 4 DESRPRSRVQVEGVPSTALR-EISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKD 62
+SR + V+ ALR EI LK+L H N+++ +L FE + L
Sbjct: 44 HDSRQKDMVK-------ALRSEIETLKDLDHLNIVQ-----------YLGFETTEEYLSI 85
Query: 63 FLQ-----------TTPVPVPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSG 111
FL+ T L + + Q+LE L Y HS+ I+HRDLK N+L++ G
Sbjct: 86 FLEYVPGGSIGSCLRTYGRFEEQLVRFFTEQVLEGLAYLHSKGILHRDLKADNLLVDADG 145
Query: 112 ALKLADFGLSRAFTIPMNRYTHEVVT------LWYRPPEILLGAKVYSTTVDIWSAGCIF 165
K++DFG+S+ + Y ++ W P I ++ YS VDIWS GC+
Sbjct: 146 ICKISDFGISKK---SDDIYDNDQNMSMQGSVFWMAPEVIHSYSQGYSAKVDIWSLGCVV 202
Query: 166 SEM 168
EM
Sbjct: 203 LEM 205
Score = 89.1 bits (221), Expect = 8e-20
Identities = 51/186 (27%), Positives = 86/186 (46%), Gaps = 32/186 (17%)
Query: 169 SYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVT 228
+ Q+LE L Y HS+ I+HRDLK N+L++ G K++DFG+S+ + Y ++
Sbjct: 112 FFTEQVLEGLAYLHSKGILHRDLKADNLLVDADGICKISDFGISKK---SDDIYDNDQNM 168
Query: 229 ------LWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTL 282
W P I ++ YS VDIWS GC+ EM + ++ + I +F++
Sbjct: 169 SMQGSVFWMAPEVIHSYSQGYSAKVDIWSLGCVVLEMFAGRRPWSDEEAIAAMFKLGNKR 228
Query: 283 GTPHEDVWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKT 342
P PI P ++ P+A+D + ++P R +A+
Sbjct: 229 SAP-----------PI-----PP-------DVSMNLSPVALDFLNACFTINPDNRPTARE 265
Query: 343 ILQHEY 348
+LQH +
Sbjct: 266 LLQHPF 271
>gnl|CDD|173761 cd08221, STKc_Nek9, Catalytic domain of the Protein
Serine/Threonine Kinase, Never In Mitosis gene A-related
kinase 9. Serine/Threonine Kinases (STKs), Never In
Mitosis gene A (NIMA)-related kinase 9 (Nek9) subfamily,
catalytic (c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The Nek9 subfamily is
one of a family of 11 different Neks (Nek1-11) that are
involved in cell cycle control. The Nek family is part
of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. Nek9, also called
Nercc1, is primarily a cytoplasmic protein but can also
localize in the nucleus. It is involved in modulating
chromosome alignment and splitting during mitosis. It
interacts with the gamma-tubulin ring complex and the
Ran GTPase, and is implicated in microtubule
organization. Nek9 associates with FACT (FAcilitates
Chromatin Transcription) and modulates interphase
progression. It also interacts with Nek6, and Nek7,
during mitosis, resulting in their activation.
Length = 256
Score = 94.0 bits (234), Expect = 2e-21
Identities = 53/167 (31%), Positives = 83/167 (49%), Gaps = 19/167 (11%)
Query: 21 ALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEF----------LRQDLKDFLQTTPVP 70
AL EI +L L+HPN+I ++ D L + E+ +RQ + F
Sbjct: 46 ALNEIVILSLLQHPNIIAYYNHFMDDNTLLIEMEYANGGTLYDKIVRQKGQLF------- 98
Query: 71 VPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNR 130
+ YL+Q++ A+ Y H I+HRD+K NI + K+G +KL DFG+S+ +
Sbjct: 99 -EEEMVLWYLFQIVSAVSYIHKAGILHRDIKTLNIFLTKAGLIKLGDFGISKILGSEYSM 157
Query: 131 YTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMSYLYQLLEA 177
V T +Y PE+ G K Y+ DIW+ GC+ E+ L + +A
Sbjct: 158 AETVVGTPYYMSPELCQGVK-YNFKSDIWALGCVLYELLTLKRTFDA 203
Score = 87.9 bits (218), Expect = 2e-19
Identities = 50/154 (32%), Positives = 81/154 (52%), Gaps = 6/154 (3%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL 229
YL+Q++ A+ Y H I+HRD+K NI + K+G +KL DFG+S+ + V T
Sbjct: 106 YLFQIVSAVSYIHKAGILHRDIKTLNIFLTKAGLIKLGDFGISKILGSEYSMAETVVGTP 165
Query: 230 WYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHEDV 289
+Y PE+ G K Y+ DIW+ GC+ E++T K F + ++ + +I + TP V
Sbjct: 166 YYMSPELCQGVK-YNFKSDIWALGCVLYELLTLKRTFDATNPLNLVVKIVQGNYTPVVSV 224
Query: 290 WPGVSKLPIY---KTDFPEWRPKKFSEILNLPDP 320
+ ++ + D PE RP E+L+ P
Sbjct: 225 YSSELISLVHSLLQQD-PEKRPTA-DEVLDQPLL 256
>gnl|CDD|132956 cd06625, STKc_MEKK3_like, Catalytic domain of MAP/ERK kinase kinase
3-like Protein Serine/Threonine Kinases.
Serine/threonine kinases (STKs), MAP/ERK kinase kinase 3
(MEKK3)-like subfamily, catalytic (c) domain. STKs
catalyze the transfer of the gamma-phosphoryl group from
ATP to serine/threonine residues on protein substrates.
The MEKK3-like subfamily is part of a larger superfamily
that includes the catalytic domains of other protein
STKs, protein tyrosine kinases, RIO kinases,
aminoglycoside phosphotransferase, choline kinase, and
phosphoinositide 3-kinase. This subfamily is composed of
MEKK3, MEKK2, and related proteins, all containing an
N-terminal PB1 domain, which mediates oligomerization,
and a C-terminal catalytic domain. MEKK2 and MEKK3 are
mitogen-activated protein kinase (MAPK) kinase kinases
(MAPKKKs or MKKKs or MAP3Ks), proteins that
phosphorylate and activate MAPK kinases (MAPKKs or MKKs
or MAP2Ks), which in turn phosphorylate and activate
MAPKs during signaling cascades that are important in
mediating cellular responses to extracellular signals.
MEKK2 and MEKK3 activate MEK5 (also called MKK5), which
activates extracellular signal-regulated kinase 5
(ERK5). The ERK5 cascade plays roles in promoting cell
proliferation, differentiation, neuronal survival, and
neuroprotection. MEKK3 plays an essential role in
embryonic angiogenesis and early heart development.
MEKK2 and MEKK3 can also activate the MAPKs, c-Jun
N-terminal kinase (JNK) and p38, through their
respective MAPKKs.
Length = 263
Score = 94.1 bits (234), Expect = 2e-21
Identities = 50/149 (33%), Positives = 80/149 (53%), Gaps = 6/149 (4%)
Query: 24 EISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYLYQ 82
EI +LK L+H +++ + + D L + E++ +KD L+ + + + Y Q
Sbjct: 54 EIQLLKNLQHERIVQYYGCLRDDETLSIFMEYMPGGSVKDQLKAYG-ALTETVTRKYTRQ 112
Query: 83 LLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLS-RAFTIPMNRYTHEVV--TLW 139
+LE + Y HS I+HRD+K NIL + +G +KL DFG S R TI + + V T +
Sbjct: 113 ILEGVEYLHSNMIVHRDIKGANILRDSAGNVKLGDFGASKRLQTICSSGTGMKSVTGTPY 172
Query: 140 YRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
+ PE++ G + Y D+WS GC EM
Sbjct: 173 WMSPEVISG-EGYGRKADVWSVGCTVVEM 200
Score = 89.9 bits (223), Expect = 4e-20
Identities = 54/183 (29%), Positives = 85/183 (46%), Gaps = 31/183 (16%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLS-RAFTIPMNRYTHEVV- 227
Y Q+LE + Y HS I+HRD+K NIL + +G +KL DFG S R TI + + V
Sbjct: 109 YTRQILEGVEYLHSNMIVHRDIKGANILRDSAGNVKLGDFGASKRLQTICSSGTGMKSVT 168
Query: 228 -TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPH 286
T ++ PE++ G + Y D+WS GC EM+T+K +A + +F+I P
Sbjct: 169 GTPYWMSPEVISG-EGYGRKADVWSVGCTVVEMLTEKPPWAEFEAMAAIFKIATQPTNP- 226
Query: 287 EDVWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQH 346
+LP + P A + + + K+R SA+ +L+H
Sbjct: 227 --------QLPSHV------------------SPDARNFLRRTFVENAKKRPSAEELLRH 260
Query: 347 EYF 349
+
Sbjct: 261 FFV 263
>gnl|CDD|173669 cd05578, STKc_Yank1, Catalytic domain of the Protein
Serine/Threonine Kinase, Yank1. Serine/Threonine
Kinases (STKs), Yank1 or STK32A subfamily, catalytic (c)
domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The Yank1 subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. This subfamily
contains uncharacterized STKs with similarity to the
human protein designated Yank1 or STK32A.
Length = 258
Score = 93.5 bits (233), Expect = 2e-21
Identities = 48/151 (31%), Positives = 74/151 (49%), Gaps = 6/151 (3%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYL 80
L E +L+EL HP ++ L + ++LV + L DL+ L V K ++
Sbjct: 48 LNERRILQELNHPFLVNLWYSFQDEENMYLVVDLLLGGDLRYHLSQK-VKFSEEQVKFWI 106
Query: 81 YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV-TLW 139
+++ AL Y HS+ IIHRD+KP NIL+++ G + + DF ++ + T T
Sbjct: 107 CEIVLALEYLHSKGIIHRDIKPDNILLDEQGHVHITDFNIATKV--TPDTLTTSTSGTPG 164
Query: 140 YRPPEILLGAKVYSTTVDIWSAGCIFSEMSY 170
Y PE+L + YS VD WS G E
Sbjct: 165 YMAPEVLC-RQGYSVAVDWWSLGVTAYECLR 194
Score = 87.0 bits (216), Expect = 4e-19
Identities = 52/193 (26%), Positives = 81/193 (41%), Gaps = 39/193 (20%)
Query: 165 FSEMS---YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNR 221
FSE ++ +++ AL Y HS+ IIHRD+KP NIL+++ G + + DF ++ +
Sbjct: 97 FSEEQVKFWICEIVLALEYLHSKGIIHRDIKPDNILLDEQGHVHITDFNIATKV--TPDT 154
Query: 222 YTHEVV-TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDS--EIDQLFRI 278
T T Y PE+L + YS VD WS G E + K + G S DQ+
Sbjct: 155 LTTSTSGTPGYMAPEVLC-RQGYSVAVDWWSLGVTAYECLRGKRPYRGHSRTIRDQIRAK 213
Query: 279 FRTLGTPHEDVWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRV 338
T + W A+D +K++ DP++R+
Sbjct: 214 QETADVLYPATWS----------------------------TEAIDAINKLLERDPQKRL 245
Query: 339 S--AKTILQHEYF 349
K + H YF
Sbjct: 246 GDNLKDLKNHPYF 258
>gnl|CDD|173760 cd08220, STKc_Nek8, Catalytic domain of the Protein
Serine/Threonine Kinase, Never In Mitosis gene A-related
kinase 8. Serine/Threonine Kinases (STKs), Never In
Mitosis gene A (NIMA)-related kinase 8 (Nek8) subfamily,
catalytic (c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The Nek8 subfamily is
one of a family of 11 different Neks (Nek1-11) that are
involved in cell cycle control. The Nek family is part
of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. Nek8 contains an
N-terminal kinase catalytic domain and a C-terminal RCC1
(regulator of chromosome condensation) domain. A double
point mutation in Nek8 causes cystic kidney disease in
mice that genetically resembles human autosomal
recessive polycystic kidney disease (ARPKD). Nek8 is
also associated with a rare form of juvenile renal
cystic disease, nephronophthisis type 9. It has been
suggested that a defect in the ciliary localization of
Nek8 contributes to the development of cysts manifested
by these diseases.
Length = 256
Score = 91.8 bits (228), Expect = 8e-21
Identities = 56/161 (34%), Positives = 85/161 (52%), Gaps = 5/161 (3%)
Query: 20 TALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVP-VPPALAK 77
A E VLK L HPN+I ++ D L +V E+ L +++Q +
Sbjct: 45 AAQNECQVLKLLSHPNIIEYYENFLEDKALMIVMEYAPGGTLAEYIQKRCNSLLDEDTIL 104
Query: 78 SYLYQLLEALRYCHSRRIIHRDLKPQNILINK-SGALKLADFGLSRAFTIPMNRYTHEVV 136
+ Q+L AL + H++ I+HRDLK QNIL++K +K+ DFG+S+ + YT V
Sbjct: 105 HFFVQILLALHHVHTKLILHRDLKTQNILLDKHKMVVKIGDFGISKILSSKSKAYT-VVG 163
Query: 137 TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMSYLYQLLEA 177
T Y PE+ G K Y+ DIW+ GC+ E++ L + EA
Sbjct: 164 TPCYISPELCEG-KPYNQKSDIWALGCVLYELASLKRAFEA 203
Score = 78.4 bits (193), Expect = 3e-16
Identities = 51/155 (32%), Positives = 80/155 (51%), Gaps = 8/155 (5%)
Query: 168 MSYLYQLLEALRYCHSRRIIHRDLKPQNILINK-SGALKLADFGLSRAFTIPMNRYTHEV 226
+ + Q+L AL + H++ I+HRDLK QNIL++K +K+ DFG+S+ + YT V
Sbjct: 104 LHFFVQILLALHHVHTKLILHRDLKTQNILLDKHKMVVKIGDFGISKILSSKSKAYT-VV 162
Query: 227 VTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPH 286
T Y PE+ G K Y+ DIW+ GC+ E+ + K F + + +I P
Sbjct: 163 GTPCYISPELCEG-KPYNQKSDIWALGCVLYELASLKRAFEAANLPALVLKIMSGTFAPI 221
Query: 287 ED-VWPGVSKL--PIYKTDFPEWRPKKFSEILNLP 318
D P + +L + D P RP + S+I+ P
Sbjct: 222 SDRYSPDLRQLILSMLNLD-PSKRP-QLSQIMAQP 254
>gnl|CDD|177557 PHA03209, PHA03209, serine/threonine kinase US3; Provisional.
Length = 357
Score = 93.4 bits (232), Expect = 1e-20
Identities = 53/153 (34%), Positives = 78/153 (50%), Gaps = 2/153 (1%)
Query: 16 GVPSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKDFLQTTPVPVPPAL 75
G T L E +L+ + HP+VIR+ D + +V DL +L P+P
Sbjct: 99 GQKGTTLIEAMLLQNVNHPSVIRMKDTLVSGAITCMVLPHYSSDLYTYLTKRSRPLPIDQ 158
Query: 76 AKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEV 135
A Q+LE LRY H++RIIHRD+K +NI IN + + D G ++ F + +
Sbjct: 159 ALIIEKQILEGLRYLHAQRIIHRDVKTENIFINDVDQVCIGDLGAAQ-FPVVAPAFLGLA 217
Query: 136 VTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
T+ PE+L K Y++ DIWSAG + EM
Sbjct: 218 GTVETNAPEVLARDK-YNSKADIWSAGIVLFEM 249
Score = 87.6 bits (217), Expect = 1e-18
Identities = 66/218 (30%), Positives = 97/218 (44%), Gaps = 29/218 (13%)
Query: 153 STTVDIWSAGCIFSEMSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLS 212
S + I A I Q+LE LRY H++RIIHRD+K +NI IN + + D G +
Sbjct: 151 SRPLPIDQALIIEK------QILEGLRYLHAQRIIHRDVKTENIFINDVDQVCIGDLGAA 204
Query: 213 RAFTIPMNRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMIT-KKTLFAGD-- 269
+ F + + T+ PE+L K Y++ DIWSAG + EM+ T+F
Sbjct: 205 Q-FPVVAPAFLGLAGTVETNAPEVLARDK-YNSKADIWSAGIVLFEMLAYPSTIFEDPPS 262
Query: 270 -------SEIDQLFRIFRTLGTPHEDVWPGV--SKLPIYKTDF------PEWRPKKFSEI 314
S L +I TL H + +P S+L ++ P R F
Sbjct: 263 TPEEYVKSCHSHLLKIISTLKV-HPEEFPRDPGSRLVRGFIEYASLERQPYTRYPCFQR- 320
Query: 315 LNLPDPLAVDVFSKIMALDPKQRVSAKTILQHEYFNQV 352
+NLP V K++ D R SA+ IL + F Q+
Sbjct: 321 VNLPIDGEFLVH-KMLTFDAAMRPSAEEILNYPMFAQL 357
>gnl|CDD|173671 cd05580, STKc_PKA, Catalytic domain of the Protein Serine/Threonine
Kinase, cAMP-dependent protein kinase. Serine/Threonine
Kinases (STKs), cAMP-dependent protein kinase (PKA)
subfamily, catalytic (c) subunit. STKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The PKA
subfamily is part of a larger superfamily that includes
the catalytic domains of other protein STKs, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase (PI3K). This subfamily is composed of the
cAMP-dependent proteins kinases, PKA and PRKX. The
inactive PKA holoenzyme is a heterotetramer composed of
two phosphorylated and active catalytic (C) subunits
with a dimer of regulatory (R) subunits. Activation is
achieved through the binding of the important second
messenger cAMP to the R subunits, which leads to the
dissociation of PKA into the R dimer and two active C
subunits. PKA is present ubiquitously in cells and
interacts with many different downstream targets. It
plays a role in the regulation of diverse processes such
as growth, development, memory, metabolism, gene
expression, immunity, and lipolysis.
Length = 290
Score = 91.8 bits (229), Expect = 1e-20
Identities = 58/165 (35%), Positives = 88/165 (53%), Gaps = 26/165 (15%)
Query: 13 QVEGVPSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLR-QDLKDFLQTT---P 68
QVE V L E +L+ ++HP ++ L+ D L+LV E++ +L L+ + P
Sbjct: 44 QVEHV----LNEKRILQSIRHPFLVNLYGSFQDDSNLYLVMEYVPGGELFSHLRKSGRFP 99
Query: 69 VPVPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLS-----RA 123
PV A+ Y Q++ AL Y HS I++RDLKP+N+L++ G +K+ DFG + R
Sbjct: 100 EPV----ARFYAAQVVLALEYLHSLDIVYRDLKPENLLLDSDGYIKITDFGFAKRVKGRT 155
Query: 124 FTIPMNRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
+T+ T E Y PEI+L K Y VD W+ G + EM
Sbjct: 156 YTLCG---TPE-----YLAPEIILS-KGYGKAVDWWALGILIYEM 191
Score = 73.3 bits (181), Expect = 3e-14
Identities = 37/96 (38%), Positives = 54/96 (56%), Gaps = 14/96 (14%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLS-----RAFTIPMNRYTH 224
Y Q++ AL Y HS I++RDLKP+N+L++ G +K+ DFG + R +T+ T
Sbjct: 106 YAAQVVLALEYLHSLDIVYRDLKPENLLLDSDGYIKITDFGFAKRVKGRTYTLCG---TP 162
Query: 225 EVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMI 260
E Y PEI+L K Y VD W+ G + EM+
Sbjct: 163 E-----YLAPEIILS-KGYGKAVDWWALGILIYEML 192
>gnl|CDD|173759 cd08219, STKc_Nek3, Catalytic domain of the Protein
Serine/Threonine Kinase, Never In Mitosis gene A-related
kinase 3. Serine/Threonine Kinases (STKs), Never In
Mitosis gene A (NIMA)-related kinase 3 (Nek3) subfamily,
catalytic (c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The Nek3 subfamily is
one of a family of 11 different Neks (Nek1-11) that are
involved in cell cycle control. The Nek family is part
of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. Nek3 is primarily
localized in the cytoplasm and shows no cell
cycle-dependent changes in its activity. It is present
in the axons of neurons and affects morphogenesis and
polarity through its regulation of microtubule
acetylation. Nek3 modulates the signaling of the
prolactin receptor through its activation of Vav2 and
contributes to prolactin-mediated motility of breast
cancer cells.
Length = 255
Score = 90.0 bits (223), Expect = 3e-20
Identities = 54/174 (31%), Positives = 87/174 (50%), Gaps = 11/174 (6%)
Query: 8 PRSRVQVEGVPSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKDFLQTT 67
P+S VE + +E +L ++KHPN++ + D L++V E+ D D +Q
Sbjct: 36 PKSSSAVE----DSRKEAVLLAKMKHPNIVAFKESFEADGHLYIVMEYC--DGGDLMQKI 89
Query: 68 PVP----VPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRA 123
+ P + Q+ +++ H +R++HRD+K +NI + ++G +KL DFG +R
Sbjct: 90 KLQRGKLFPEDTILQWFVQMCLGVQHIHEKRVLHRDIKSKNIFLTQNGKVKLGDFGSARL 149
Query: 124 FTIPMNRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMSYLYQLLEA 177
T P V T +Y PPEI Y+ DIWS GCI E+ L +A
Sbjct: 150 LTSPGAYACTYVGTPYYVPPEIWENMP-YNNKSDIWSLGCILYELCTLKHPFQA 202
Score = 78.5 bits (193), Expect = 3e-16
Identities = 41/112 (36%), Positives = 62/112 (55%), Gaps = 4/112 (3%)
Query: 162 GCIFSE---MSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIP 218
G +F E + + Q+ +++ H +R++HRD+K +NI + ++G +KL DFG +R T P
Sbjct: 94 GKLFPEDTILQWFVQMCLGVQHIHEKRVLHRDIKSKNIFLTQNGKVKLGDFGSARLLTSP 153
Query: 219 MNRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDS 270
V T +Y PPEI Y+ DIWS GCI E+ T K F +S
Sbjct: 154 GAYACTYVGTPYYVPPEIWENMP-YNNKSDIWSLGCILYELCTLKHPFQANS 204
>gnl|CDD|132940 cd06609, STKc_MST3_like, Catalytic domain of Mammalian Ste20-like
protein kinase 3-like Protein Serine/Threonine Kinases.
Serine/threonine kinases (STKs), mammalian Ste20-like
protein kinase 3 (MST3)-like subfamily, catalytic (c)
domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The MST3-like subfamily
is part of a larger superfamily that includes the
catalytic domains of other protein STKs, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. This subfamily is composed of MST3, MST4,
STK25, Schizosaccharomyces pombe Nak1 and Sid1,
Saccharomyces cerevisiae sporulation-specific protein 1
(SPS1), and related proteins. Nak1 is required by
fission yeast for polarizing the tips of actin
cytoskeleton and is involved in cell growth, cell
separation, cell morphology and cell-cycle progression.
Sid1 is a component in the septation initiation network
(SIN) signaling pathway, and plays a role in
cytokinesis. SPS1 plays a role in regulating proteins
required for spore wall formation. MST4 plays a role in
mitogen-activated protein kinase (MAPK) signaling during
cytoskeletal rearrangement, morphogenesis, and
apoptosis. MST3 phosphorylates the STK NDR and may play
a role in cell cycle progression and cell morphology.
STK25 may play a role in the regulation of cell
migration and polarization.
Length = 274
Score = 89.6 bits (223), Expect = 6e-20
Identities = 44/147 (29%), Positives = 72/147 (48%), Gaps = 4/147 (2%)
Query: 23 REISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYLY 81
+EI L + + P + + + KL+++ E+ D L+ P + L
Sbjct: 48 QEIQFLSQCRSPYITKYYGSFLKGSKLWIIMEYCGGGSCLDLLK--PGKLDETYIAFILR 105
Query: 82 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYR 141
++L L Y H IHRD+K NIL+++ G +KLADFG+S T M++ V T ++
Sbjct: 106 EVLLGLEYLHEEGKIHRDIKAANILLSEEGDVKLADFGVSGQLTSTMSKRNTFVGTPFWM 165
Query: 142 PPEILLGAKVYSTTVDIWSAGCIFSEM 168
PE++ + Y DIWS G E+
Sbjct: 166 APEVIKQSG-YDEKADIWSLGITAIEL 191
Score = 88.8 bits (221), Expect = 1e-19
Identities = 54/178 (30%), Positives = 79/178 (44%), Gaps = 28/178 (15%)
Query: 171 LYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLW 230
L ++L L Y H IHRD+K NIL+++ G +KLADFG+S T M++ V T +
Sbjct: 104 LREVLLGLEYLHEEGKIHRDIKAANILLSEEGDVKLADFGVSGQLTSTMSKRNTFVGTPF 163
Query: 231 YRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHEDVW 290
+ PE++ + Y DIWS G E+ + P D+
Sbjct: 164 WMAPEVIKQSG-YDEKADIWSLGITAIELAKGEP--------------------PLSDLH 202
Query: 291 PGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQHEY 348
P I K + P KFS D S + DPK+R SAK +L+H++
Sbjct: 203 PMRVLFLIPKNNPPSLEGNKFS-------KPFKDFVSLCLNKDPKERPSAKELLKHKF 253
>gnl|CDD|132991 cd06917, STKc_NAK1_like, Catalytic domain of Fungal Nak1-like
Protein Serine/Threonine Kinases. Serine/threonine
kinases (STKs), Nak1 subfamily, catalytic (c) domain.
STKs catalyze the transfer of the gamma-phosphoryl group
from ATP to serine/threonine residues on protein
substrates. The Nak1 subfamily is part of a larger
superfamily that includes the catalytic domains of other
protein STKs, protein tyrosine kinases, RIO kinases,
aminoglycoside phosphotransferase, choline kinase, and
phosphoinositide 3-kinase. This subfamily is composed of
Schizosaccharomyces pombe Nak1, Saccharomyces cerevisiae
Kic1p (kinase that interacts with Cdc31p) and related
proteins. Nak1 (also known as N-rich kinase 1), is
required by fission yeast for polarizing the tips of
actin cytoskeleton and is involved in cell growth, cell
separation, cell morphology and cell-cycle progression.
Kic1p is required by budding yeast for cell integrity
and morphogenesis. Kic1p interacts with Cdc31p, the
yeast homologue of centrin, and phosphorylates
substrates in a Cdc31p-dependent manner.
Length = 277
Score = 89.0 bits (221), Expect = 9e-20
Identities = 44/156 (28%), Positives = 79/156 (50%), Gaps = 14/156 (8%)
Query: 23 REISVLKELKH---PNVIRLHDVIPVDFKLFLVFEF-----LRQDLKDFLQTTPVPVPPA 74
RE+++L +L+ PN+ + + +L+++ E+ +R +K P+
Sbjct: 48 REVALLSQLRQSQPPNITKYYGSYLKGPRLWIIMEYAEGGSVRTLMK------AGPIAEK 101
Query: 75 LAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHE 134
+ ++L AL+Y H +IHRD+K NIL+ +G +KL DFG++ ++ +
Sbjct: 102 YISVIIREVLVALKYIHKVGVIHRDIKAANILVTNTGNVKLCDFGVAALLNQNSSKRSTF 161
Query: 135 VVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMSY 170
V T ++ PE++ K Y T DIWS G EM+
Sbjct: 162 VGTPYWMAPEVITEGKYYDTKADIWSLGITIYEMAT 197
Score = 80.2 bits (198), Expect = 1e-16
Identities = 34/89 (38%), Positives = 51/89 (57%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYR 232
++L AL+Y H +IHRD+K NIL+ +G +KL DFG++ ++ + V T ++
Sbjct: 109 EVLVALKYIHKVGVIHRDIKAANILVTNTGNVKLCDFGVAALLNQNSSKRSTFVGTPYWM 168
Query: 233 PPEILLGAKVYSTTVDIWSAGCIFSEMIT 261
PE++ K Y T DIWS G EM T
Sbjct: 169 APEVITEGKYYDTKADIWSLGITIYEMAT 197
>gnl|CDD|173732 cd06628, STKc_MAPKKK_Byr2_like, Catalytic domain of fungal
Byr2-like MAP Kinase Kinase Kinases. Serine/threonine
kinases (STKs), mitogen-activated protein kinase (MAPK)
kinase kinase (MAPKKK) subfamily, fungal Byr2-like
proteins, catalytic (c) domain. STKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The
MAPKKK subfamily is part of a larger superfamily that
includes the catalytic domains of other protein STKs,
protein tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. Members of this group include the MAPKKKs
Schizosaccharomyces pombe Byr2, Saccharomyces cerevisiae
and Cryptococcus neoformans Ste11, and related proteins.
They contain an N-terminal SAM (sterile alpha-motif)
domain, which mediates protein-protein interaction, and
a C-terminal catalytic domain. MAPKKKs phosphorylate and
activate MAPK kinases (MAPKKs or MKKs or MAP2Ks), which
in turn phosphorylate and activate MAPKs during
signaling cascades that are important in mediating
cellular responses to extracellular signals. Fission
yeast Byr2 is regulated by Ras1. It responds to
pheromone signaling and controls mating through the MAPK
pathway. Budding yeast Ste11 functions in MAPK cascades
that regulate mating, high osmolarity glycerol, and
filamentous growth responses.
Length = 267
Score = 88.7 bits (220), Expect = 1e-19
Identities = 46/152 (30%), Positives = 80/152 (52%), Gaps = 7/152 (4%)
Query: 23 REISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKDFLQTTPVPVPPALAKSYLYQ 82
REI++LKEL+H N+++ L + E++ L L ++++ Q
Sbjct: 55 REIALLKELQHENIVQYLGSSLDADHLNIFLEYVPGGSVAALLNNYGAFEETLVRNFVRQ 114
Query: 83 LLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSR---AFTIPMNRYTHEVV--- 136
+L+ L Y H+R IIHRD+K NIL++ G +K++DFG+S+ A ++
Sbjct: 115 ILKGLNYLHNRGIIHRDIKGANILVDNKGGIKISDFGISKKLEANSLSTKTNGARPSLQG 174
Query: 137 TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
++++ PE+ + Y+ DIWS GC+ EM
Sbjct: 175 SVFWMAPEV-VKQTSYTRKADIWSLGCLVVEM 205
Score = 81.8 bits (202), Expect = 2e-17
Identities = 38/116 (32%), Positives = 68/116 (58%), Gaps = 7/116 (6%)
Query: 169 SYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSR---AFTIPMNRYTHE 225
+++ Q+L+ L Y H+R IIHRD+K NIL++ G +K++DFG+S+ A ++
Sbjct: 110 NFVRQILKGLNYLHNRGIIHRDIKGANILVDNKGGIKISDFGISKKLEANSLSTKTNGAR 169
Query: 226 VV---TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRI 278
++++ PE+ + Y+ DIWS GC+ EM+T K F +++ +F+I
Sbjct: 170 PSLQGSVFWMAPEV-VKQTSYTRKADIWSLGCLVVEMLTGKHPFPDCTQLQAIFKI 224
>gnl|CDD|132942 cd06611, STKc_SLK_like, Catalytic domain of Ste20-like kinase-like
Protein Serine/Threonine Kinases. Serine/threonine
kinases (STKs), Ste20-like kinase (SLK)-like subfamily,
catalytic (c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The SLK-like subfamily
is part of a larger superfamily that includes the
catalytic domains of other protein STKs, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. Members of the subfamily include SLK, STK10
(also called LOK for lymphocyte-oriented kinase), SmSLK
(Schistosoma mansoni SLK), and related proteins. SLK
promotes apoptosis through apoptosis signal-regulating
kinase 1 (ASK1) and the mitogen-activated protein kinase
(MAPK) p38. It also plays a role in mediating actin
reorganization. STK10 is responsible in regulating the
CD28 responsive element in T cells, as well as leukocyte
function associated antigen (LFA-1)-mediated lymphocyte
adhesion. SmSLK is capable of activating the MAPK Jun
N-terminal kinase (JNK) pathway in human embryonic
kidney (HEK) cells as well as in Xenopus oocytes. It may
participate in regulating MAPK cascades during
host-parasite interactions.
Length = 280
Score = 89.0 bits (221), Expect = 1e-19
Identities = 52/180 (28%), Positives = 83/180 (46%), Gaps = 18/180 (10%)
Query: 24 EISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQD-LKDFLQTTPVPVPPALAKSYLYQ 82
EI +L E KHPN++ L++ + KL+++ EF L + + + Q
Sbjct: 52 EIDILSECKHPNIVGLYEAYFYENKLWILIEFCDGGALDSIMLELERGLTEPQIRYVCRQ 111
Query: 83 LLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYRP 142
+LEAL + HS ++IHRDLK NIL+ G +KLADFG+S + + + T ++
Sbjct: 112 MLEALNFLHSHKVIHRDLKAGNILLTLDGDVKLADFGVSAKNKSTLQKRDTFIGTPYWMA 171
Query: 143 PEILL----GAKVYSTTVDIWSAGCIFSEMSYLYQLLEALRYCHSRRIIHRDLKPQNILI 198
PE++ Y DIWS G E++ H +L P +L+
Sbjct: 172 PEVVACETFKDNPYDYKADIWSLGITLIELA-------------QMEPPHHELNPMRVLL 218
Score = 85.9 bits (213), Expect = 1e-18
Identities = 53/191 (27%), Positives = 81/191 (42%), Gaps = 32/191 (16%)
Query: 172 YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWY 231
Q+LEAL + HS ++IHRDLK NIL+ G +KLADFG+S + + + T ++
Sbjct: 110 RQMLEALNFLHSHKVIHRDLKAGNILLTLDGDVKLADFGVSAKNKSTLQKRDTFIGTPYW 169
Query: 232 RPPEILL----GAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHE 287
PE++ Y DIWS G E+ + PH
Sbjct: 170 MAPEVVACETFKDNPYDYKADIWSLGITLIELAQME--------------------PPHH 209
Query: 288 DVWPGVSKLPIYKTDFPEW-RPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQH 346
++ P L I K++ P +P K+S N D + DP R +A +L+H
Sbjct: 210 ELNPMRVLLKILKSEPPTLDQPSKWSSSFN-------DFLKSCLVKDPDDRPTAAELLKH 262
Query: 347 EYFNQVEMVKP 357
+ + K
Sbjct: 263 PFVSDQSDNKA 273
>gnl|CDD|173726 cd06610, STKc_OSR1_SPAK, Catalytic domain of the Protein
Serine/Threonine Kinases, Oxidative stress response
kinase and Ste20-related proline alanine-rich kinase.
Serine/threonine kinases (STKs), oxidative stress
response kinase (OSR1) and Ste20-related proline
alanine-rich kinase (SPAK) subfamily, catalytic (c)
domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The OSR1 and SPAK
subfamily is part of a larger superfamily that includes
the catalytic domains of other protein STKs, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. SPAK is also referred to as STK39 or PASK
(proline-alanine-rich STE20-related kinase). OSR1 and
SPAK regulate the activity of cation-chloride
cotransporters through direct interaction and
phosphorylation. They are also implicated in
cytoskeletal rearrangement, cell differentiation,
transformation and proliferation. OSR1 and SPAK contain
a conserved C-terminal (CCT) domain, which recognizes a
unique motif ([RK]FX[VI]) present in their activating
kinases (WNK1/WNK4) and their substrates.
Length = 267
Score = 88.2 bits (219), Expect = 2e-19
Identities = 46/149 (30%), Positives = 77/149 (51%), Gaps = 7/149 (4%)
Query: 21 ALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTT-PVPV-PPALAK 77
+E+ + + HPNV++ + V +L+LV +L L D ++++ P A+
Sbjct: 46 LRKEVQAMSQCNHPNVVKYYTSFVVGDELWLVMPYLSGGSLLDIMKSSYPRGGLDEAIIA 105
Query: 78 SYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYT---HE 134
+ L ++L+ L Y HS IHRD+K NIL+ + G++K+ADFG+S + +R
Sbjct: 106 TVLKEVLKGLEYLHSNGQIHRDIKAGNILLGEDGSVKIADFGVSASLADGGDRTRKVRKT 165
Query: 135 VV-TLWYRPPEILLGAKVYSTTVDIWSAG 162
V T + PE++ Y DIWS G
Sbjct: 166 FVGTPCWMAPEVMEQVHGYDFKADIWSFG 194
Score = 75.9 bits (187), Expect = 2e-15
Identities = 49/187 (26%), Positives = 79/187 (42%), Gaps = 35/187 (18%)
Query: 171 LYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYT---HEVV 227
L ++L+ L Y HS IHRD+K NIL+ + G++K+ADFG+S + +R V
Sbjct: 108 LKEVLKGLEYLHSNGQIHRDIKAGNILLGEDGSVKIADFGVSASLADGGDRTRKVRKTFV 167
Query: 228 -TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPH 286
T + PE++ Y DIWS G E+ T P+
Sbjct: 168 GTPCWMAPEVMEQVHGYDFKADIWSFGITAIELATGA--------------------APY 207
Query: 287 EDVWPGVSKLPIYKTDFP----EWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKT 342
P + + D P KK+S+ + S + DP +R +A+
Sbjct: 208 SKYPPMKVLMLTLQNDPPSLETGADYKKYSKSFR-------KMISLCLQKDPSKRPTAEE 260
Query: 343 ILQHEYF 349
+L+H++F
Sbjct: 261 LLKHKFF 267
>gnl|CDD|132978 cd06647, STKc_PAK_I, Catalytic domain of the Protein
Serine/Threonine Kinase, Group I p21-activated kinase.
Serine/threonine kinases (STKs), p21-activated kinase
(PAK) subfamily, Group I, catalytic (c) domain. STKs
catalyze the transfer of the gamma-phosphoryl group from
ATP to serine/threonine residues on protein substrates.
The PAK subfamily is part of a larger superfamily that
includes the catalytic domains of other protein STKs,
protein tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. PAKs are Rho family GTPase-regulated kinases
that serve as important mediators in the function of
Cdc42 (cell division cycle 42) and Rac. PAKs are
implicated in the regulation of many cellular processes
including growth factor receptor-mediated proliferation,
cell polarity, cell motility, cell death and survival,
and actin cytoskeleton organization. PAKs from higher
eukaryotes are classified into two groups (I and II),
according to their biochemical and structural features.
Group I PAKs, also called conventional PAKs, include
PAK1, PAK2, and PAK3. Group I PAKs contain a PBD
(p21-binding domain) overlapping with an AID
(autoinhibitory domain), a C-terminal catalytic domain,
SH3 binding sites and a non-classical SH3 binding site
for PIX (PAK-interacting exchange factor). They interact
with the SH3 domain containing proteins Nck, Grb2 and
PIX. Binding of group I PAKs to activated GTPases leads
to conformational changes that destabilize the AID,
allowing autophosphorylation and full activation of the
kinase domain. Known group I PAK substrates include
MLCK, Bad, Raf, MEK1, LIMK, Merlin, Vimentin, Myc,
Stat5a, and Aurora A, among others.
Length = 293
Score = 88.4 bits (219), Expect = 2e-19
Identities = 51/148 (34%), Positives = 80/148 (54%), Gaps = 4/148 (2%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYL 80
+ EI V++E KHPN++ D V +L++V E+L L D + T + +
Sbjct: 64 INEILVMRENKHPNIVNYLDSYLVGDELWVVMEYLAGGSLTDVV--TETCMDEGQIAAVC 121
Query: 81 YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWY 140
+ L+AL + HS ++IHRD+K NIL+ G++KL DFG T ++ + V T ++
Sbjct: 122 RECLQALEFLHSNQVIHRDIKSDNILLGMDGSVKLTDFGFCAQITPEQSKRSTMVGTPYW 181
Query: 141 RPPEILLGAKVYSTTVDIWSAGCIFSEM 168
PE++ K Y VDIWS G + EM
Sbjct: 182 MAPEVVT-RKAYGPKVDIWSLGIMAIEM 208
Score = 85.0 bits (210), Expect = 3e-18
Identities = 56/191 (29%), Positives = 95/191 (49%), Gaps = 30/191 (15%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYR 232
+ L+AL + HS ++IHRD+K NIL+ G++KL DFG T ++ + V T ++
Sbjct: 123 ECLQALEFLHSNQVIHRDIKSDNILLGMDGSVKLTDFGFCAQITPEQSKRSTMVGTPYWM 182
Query: 233 PPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPG 292
PE++ K Y VDIWS G + EM+ + + ++ + L+ I T GTP
Sbjct: 183 APEVVT-RKAYGPKVDIWSLGIMAIEMVEGEPPYLNENPLRALYLI-ATNGTP------- 233
Query: 293 VSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQHEYFNQV 352
+ P+K S I D ++ + +D ++R SAK +LQH + +
Sbjct: 234 ---------ELQN--PEKLSAIFR-------DFLNRCLEMDVEKRGSAKELLQHPF---L 272
Query: 353 EMVKPTLAVFP 363
++ KP ++ P
Sbjct: 273 KIAKPLSSLTP 283
>gnl|CDD|132961 cd06630, STKc_MEKK1, Catalytic domain of the Protein
Serine/Threonine Kinase, MAP/ERK kinase kinase 1.
Serine/threonine kinases (STKs), MAP/ERK kinase kinase 1
(MEKK1) subfamily, catalytic (c) domain. STKs catalyze
the transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The
MEKK1 subfamily is part of a larger superfamily that
includes the catalytic domains of other protein STKs,
protein tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. MEKK1 is a mitogen-activated protein kinase
(MAPK) kinase kinase (MAPKKK or MKKK or MAP3K), that
phosphorylates and activates MAPK kinases (MAPKKs or
MKKs or MAP2Ks), which in turn phosphorylate and
activate MAPKs during signaling cascades that are
important in mediating cellular responses to
extracellular signals. MEKK1 activates the extracellular
signal-regulated kinase 1/2 (ERK1/2) and c-Jun
N-terminal kinase (JNK) pathways by activating their
respective MAPKKs, MEK1/2 and MKK4/MKK7, respectively.
MEKK1 is important in regulating cell survival and
apoptosis. MEKK1 also plays a role in cell migration,
tissue maintenance and homeostasis, and wound healing.
Length = 268
Score = 87.6 bits (217), Expect = 3e-19
Identities = 52/162 (32%), Positives = 80/162 (49%), Gaps = 12/162 (7%)
Query: 15 EGVPSTALREISVLKELKHPNVIRLHDVIPVD--FKLFLVFEFLRQDLKDFLQTTPVPVP 72
E V +EI ++ L HP++IR+ D F LF+ E++ L +
Sbjct: 44 EEVVEALRKEIRLMARLNHPHIIRMLGATCEDSHFNLFV--EWMAGGSVSHLLSKYGAFK 101
Query: 73 PALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGA-LKLADFGLSRAFTIPMNRY 131
A+ +Y QLL L Y H +IIHRD+K N+LI+ +G L++ADFG +
Sbjct: 102 EAVIINYTEQLLRGLSYLHENQIIHRDVKGANLLIDSTGQRLRIADFGAAARLAAKGTG- 160
Query: 132 THE-----VVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
E + T+ + PE+L G + Y + D+WS GC+ EM
Sbjct: 161 AGEFQGQLLGTIAFMAPEVLRGEQ-YGRSCDVWSVGCVIIEM 201
Score = 80.7 bits (199), Expect = 6e-17
Identities = 66/249 (26%), Positives = 100/249 (40%), Gaps = 65/249 (26%)
Query: 128 MNRYTHEVVTLWYRPPEI--LLGAKVYSTTVDI---WSAGCIFSEM-------------S 169
M R H P I +LGA + ++ W AG S + +
Sbjct: 57 MARLNH---------PHIIRMLGATCEDSHFNLFVEWMAGGSVSHLLSKYGAFKEAVIIN 107
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGA-LKLADFGLSRAFTIPMNRYTHE--- 225
Y QLL L Y H +IIHRD+K N+LI+ +G L++ADFG + E
Sbjct: 108 YTEQLLRGLSYLHENQIIHRDVKGANLLIDSTGQRLRIADFGAAARLAAKGTG-AGEFQG 166
Query: 226 --VVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQL---FRIFR 280
+ T+ + PE+L G + Y + D+WS GC+ EM T K + + + L F+I
Sbjct: 167 QLLGTIAFMAPEVLRGEQ-YGRSCDVWSVGCVIIEMATAKPPWNAEKHSNHLALIFKIAS 225
Query: 281 TLGTPHEDVWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSA 340
P PE L+ P DV + + L P+ R +
Sbjct: 226 ATTAP----------------SIPEH--------LS---PGLRDVTLRCLELQPEDRPPS 258
Query: 341 KTILQHEYF 349
+ +L+H F
Sbjct: 259 RELLKHPVF 267
>gnl|CDD|173727 cd06613, STKc_MAP4K3_like, Catalytic domain of Mitogen-activated
protein kinase kinase kinase kinase-like Protein
Serine/Threonine Kinases. Serine/threonine kinases
(STKs), mitogen-activated protein kinase (MAPK) kinase
kinase kinase 3 (MAPKKKK3 or MAP4K3)-like subfamily,
catalytic (c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The MAP4K3-like
subfamily is part of a larger superfamily that includes
the catalytic domains of other protein STKs, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. This subfamily includes MAP4K3, MAP4K1,
MAP4K2, MAP4K5, and related proteins. Vertebrate members
contain an N-terminal catalytic domain and a C-terminal
citron homology (CNH) regulatory domain, similar to
MAP4K4/6. MAP4Ks are involved in some MAPK signaling
pathways that are important in mediating cellular
responses to extracellular signals by activating a MAPK
kinase kinase (MAPKKK or MAP3K or MKKK). Each MAPK
cascade is activated either by a small GTP-binding
protein or by an adaptor protein, which transmits the
signal either directly to a MAP3K to start the triple
kinase core cascade or indirectly through a mediator
kinase, a MAP4K. MAP4K1, also called haematopoietic
progenitor kinase 1 (HPK1), is a hematopoietic-specific
STK involved in many cellular signaling cascades
including MAPK, antigen receptor, apoptosis, growth
factor, and cytokine signaling. It participates in the
regulation of T cell receptor signaling and T
cell-mediated immune responses. MAP4K2 was referred to
as germinal center (GC) kinase because of its preferred
location in GC B cells. MAP4K3 plays a role in the
nutrient-responsive pathway of mTOR (mammalian target of
rapamycin) signaling. It is required in the activation
of S6 kinase by amino acids and for the phosphorylation
of the mTOR-regulated inhibitor of eukaryotic initiation
factor 4E. MAP4K5, also called germinal center
kinase-related enzyme (GCKR), has been shown to activate
the MAPK c-Jun N-terminal kinase (JNK).
Length = 262
Score = 87.4 bits (217), Expect = 3e-19
Identities = 48/149 (32%), Positives = 74/149 (49%), Gaps = 3/149 (2%)
Query: 23 REISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLR-QDLKDFLQTTPVPVPPALAKSYLY 81
+EIS+LKE +HPN++ KL++V E+ L+D Q T P+
Sbjct: 49 QEISMLKECRHPNIVAYFGSYLRRDKLWIVMEYCGGGSLQDIYQVTRGPLSELQIAYVCR 108
Query: 82 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYR 141
+ L+ L Y H IHRD+K NIL+ + G +KLADFG+S T + + + T ++
Sbjct: 109 ETLKGLAYLHETGKIHRDIKGANILLTEDGDVKLADFGVSAQLTATIAKRKSFIGTPYWM 168
Query: 142 PPEILLGAKV--YSTTVDIWSAGCIFSEM 168
PE+ + Y DIW+ G E+
Sbjct: 169 APEVAAVERKGGYDGKCDIWALGITAIEL 197
Score = 71.9 bits (177), Expect = 5e-14
Identities = 52/178 (29%), Positives = 80/178 (44%), Gaps = 26/178 (14%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYR 232
+ L+ L Y H IHRD+K NIL+ + G +KLADFG+S T + + + T ++
Sbjct: 109 ETLKGLAYLHETGKIHRDIKGANILLTEDGDVKLADFGVSAQLTATIAKRKSFIGTPYWM 168
Query: 233 PPEILLGAKV--YSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHEDVW 290
PE+ + Y DIW+ G E+ +E L P D+
Sbjct: 169 APEVAAVERKGGYDGKCDIWALGITAIEL----------AE----------LQPPMFDLH 208
Query: 291 PGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQHEY 348
P + I K++FP P K + P+ D K + DPK+R +A +LQH +
Sbjct: 209 PMRALFLISKSNFP---PPKLKD-KEKWSPVFHDFIKKCLTKDPKKRPTATKLLQHPF 262
>gnl|CDD|132985 cd06654, STKc_PAK1, Catalytic domain of the Protein
Serine/Threonine Kinase, p21-activated kinase 1.
Serine/threonine kinases (STKs), p21-activated kinase
(PAK) 1, catalytic (c) domain. STKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The PAK
subfamily is part of a larger superfamily that includes
the catalytic domains of other protein STKs, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. PAKs are Rho family GTPase-regulated kinases
that serve as important mediators in the function of
Cdc42 (cell division cycle 42) and Rac. PAKs from higher
eukaryotes are classified into two groups (I and II),
according to their biochemical and structural features.
PAK1 belongs to group I. Group I PAKs contain a PBD
(p21-binding domain) overlapping with an AID
(autoinhibitory domain), a C-terminal catalytic domain,
SH3 binding sites and a non-classical SH3 binding site
for PIX (PAK-interacting exchange factor). PAK1 is
important in the regulation of many cellular processes
including cytoskeletal dynamics, cell motility, growth,
and proliferation. Although PAK1 has been regarded
mainly as a cytosolic protein, recent reports indicate
that PAK1 also exists in significant amounts in the
nucleus, where it is involved in transcription
modulation and in cell cycle regulatory events. PAK1 is
also involved in transformation and tumorigenesis. Its
overexpression, hyperactivation and increased nuclear
accumulation is correlated to breast cancer invasiveness
and progression. Nuclear accumulation is also linked to
tamoxifen resistance in breast cancer cells.
Length = 296
Score = 86.3 bits (213), Expect = 1e-18
Identities = 58/202 (28%), Positives = 98/202 (48%), Gaps = 30/202 (14%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYR 232
+ L+AL + HS ++IHRD+K NIL+ G++KL DFG T ++ + V T ++
Sbjct: 124 ECLQALEFLHSNQVIHRDIKSDNILLGMDGSVKLTDFGFCAQITPEQSKRSTMVGTPYWM 183
Query: 233 PPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPG 292
PE++ K Y VDIWS G + EMI + + ++ + L+ I T GTP
Sbjct: 184 APEVVT-RKAYGPKVDIWSLGIMAIEMIEGEPPYLNENPLRALYLI-ATNGTPELQ---- 237
Query: 293 VSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQHEYFNQV 352
P+K S I D ++ + +D ++R SAK +LQH++ +
Sbjct: 238 --------------NPEKLSAIFR-------DFLNRCLDMDVEKRGSAKELLQHQF---L 273
Query: 353 EMVKPTLAVFPELGYGGNGCKD 374
++ KP ++ P + K+
Sbjct: 274 KIAKPLSSLTPLIAAAKEATKN 295
Score = 80.9 bits (199), Expect = 8e-17
Identities = 50/148 (33%), Positives = 80/148 (54%), Gaps = 4/148 (2%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYL 80
+ EI V++E K+PN++ D V +L++V E+L L D + T + +
Sbjct: 65 INEILVMRENKNPNIVNYLDSYLVGDELWVVMEYLAGGSLTDVV--TETCMDEGQIAAVC 122
Query: 81 YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWY 140
+ L+AL + HS ++IHRD+K NIL+ G++KL DFG T ++ + V T ++
Sbjct: 123 RECLQALEFLHSNQVIHRDIKSDNILLGMDGSVKLTDFGFCAQITPEQSKRSTMVGTPYW 182
Query: 141 RPPEILLGAKVYSTTVDIWSAGCIFSEM 168
PE++ K Y VDIWS G + EM
Sbjct: 183 MAPEVVT-RKAYGPKVDIWSLGIMAIEM 209
>gnl|CDD|133172 cd05040, PTKc_Ack_like, Catalytic domain of the Protein Tyrosine
Kinase, Activated Cdc42-associated kinase. Protein
Tyrosine Kinase (PTK) family; Activated Cdc42-associated
kinase (Ack) subfamily; catalytic (c) domain. Ack
subfamily members include Ack1, thirty-eight-negative
kinase 1 (Tnk1), and similar proteins. The PTKc family
is part of a larger superfamily that includes the
catalytic domains of other kinases such as protein
serine/threonine kinases, RIO kinases, and
phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. Ack
subfamily members are cytoplasmic (or nonreceptor) tyr
kinases containing an N-terminal catalytic domain, an
SH3 domain, a Cdc42-binding CRIB domain, and a
proline-rich region. They are mainly expressed in brain
and skeletal tissues and are involved in the regulation
of cell adhesion and growth, receptor degradation, and
axonal guidance. Ack1 is also associated with
androgen-independent prostate cancer progression. Tnk1
regulates TNFalpha signaling and may play an important
role in cell death.
Length = 257
Score = 85.5 bits (212), Expect = 1e-18
Identities = 47/164 (28%), Positives = 72/164 (43%), Gaps = 7/164 (4%)
Query: 10 SRVQVEGVPSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEF--LRQDLKDFLQTT 67
++ + L+E +++ L H N+IRL+ V+ + L +V E L L +
Sbjct: 32 KSDKLSDIMDDFLKEAAIMHSLDHENLIRLYGVV-LTHPLMMVTELAPLGSLLDRLRKDA 90
Query: 68 PVPVPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIP 127
+ Y Q+ +RY S+R IHRDL +NIL+ +K+ DFGL RA
Sbjct: 91 LGHFLISTLCDYAVQIANGMRYLESKRFIHRDLAARNILLASDDKVKIGDFGLMRALPQN 150
Query: 128 MNRYT---HEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
+ Y H V + PE L +S D+W G EM
Sbjct: 151 EDHYVMEEHLKVPFAWCAPESLRTRT-FSHASDVWMFGVTLWEM 193
Score = 63.6 bits (155), Expect = 3e-11
Identities = 34/95 (35%), Positives = 45/95 (47%), Gaps = 4/95 (4%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYT---HEV 226
Y Q+ +RY S+R IHRDL +NIL+ +K+ DFGL RA + Y H
Sbjct: 102 YAVQIANGMRYLESKRFIHRDLAARNILLASDDKVKIGDFGLMRALPQNEDHYVMEEHLK 161
Query: 227 VTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMIT 261
V + PE L +S D+W G EM T
Sbjct: 162 VPFAWCAPESLRTRT-FSHASDVWMFGVTLWEMFT 195
>gnl|CDD|132979 cd06648, STKc_PAK_II, Catalytic domain of the Protein
Serine/Threonine Kinase, Group II p21-activated kinase.
Serine/threonine kinases (STKs), p21-activated kinase
(PAK) subfamily, Group II, catalytic (c) domain. STKs
catalyze the transfer of the gamma-phosphoryl group from
ATP to serine/threonine residues on protein substrates.
The PAK subfamily is part of a larger superfamily that
includes the catalytic domains of other protein STKs,
protein tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. PAKs are Rho family GTPase-regulated kinases
that serve as important mediators in the function of
Cdc42 (cell division cycle 42) and Rac. PAKs from higher
eukaryotes are classified into two groups (I and II),
according to their biochemical and structural features.
Group II PAKs, also called non-conventional PAKs,
include PAK4, PAK5, and PAK6. Group II PAKs contain PBD
(p21-binding domain) and catalytic domains, but lack
other motifs found in group I PAKs, such as an AID
(autoinhibitory domain) and SH3 binding sites. Since
group II PAKs do not contain an obvious AID, they may be
regulated differently from group I PAKs. While group I
PAKs interact with the SH3 containing proteins Nck, Grb2
and PIX, no such binding has been demonstrated for group
II PAKs. Some known substrates of group II PAKs are also
substrates of group I PAKs such as Raf, BAD, LIMK and
GEFH1. Unique group II substrates include MARK/Par-1 and
PDZ-RhoGEF. Group II PAKs play important roles in
filopodia formation, neuron extension, cytoskeletal
organization, and cell survival.
Length = 285
Score = 86.0 bits (213), Expect = 1e-18
Identities = 55/193 (28%), Positives = 97/193 (50%), Gaps = 17/193 (8%)
Query: 24 EISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYLYQ 82
E+ ++++ +HPN++ ++ V +L++V EFL L D + T + +A +
Sbjct: 66 EVVIMRDYQHPNIVEMYSSYLVGDELWVVMEFLEGGALTDIVTHTRMN-EEQIA-TVCLA 123
Query: 83 LLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYRP 142
+L+AL + H++ +IHRD+K +IL+ G +KL+DFG + + R V T ++
Sbjct: 124 VLKALSFLHAQGVIHRDIKSDSILLTSDGRVKLSDFGFCAQVSKEVPRRKSLVGTPYWMA 183
Query: 143 PEILLGAKVYSTTVDIWSAGCIFSEMS------YLYQLLEALRYCHSRRIIHRDLKPQNI 196
PE ++ Y T VDIWS G + EM + L+A+ +RI RD P +
Sbjct: 184 PE-VISRLPYGTEVDIWSLGIMVIEMVDGEPPYFNEPPLQAM-----KRI--RDNLPPKL 235
Query: 197 LINKSGALKLADF 209
+ +L F
Sbjct: 236 KNLHKVSPRLRSF 248
Score = 82.1 bits (203), Expect = 2e-17
Identities = 46/180 (25%), Positives = 77/180 (42%), Gaps = 27/180 (15%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYR 232
+L+AL + H++ +IHRD+K +IL+ G +KL+DFG + + R V T ++
Sbjct: 123 AVLKALSFLHAQGVIHRDIKSDSILLTSDGRVKLSDFGFCAQVSKEVPRRKSLVGTPYWM 182
Query: 233 PPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPG 292
PE ++ Y T VDIWS G + EM+ + + + + + RI R P
Sbjct: 183 APE-VISRLPYGTEVDIWSLGIMVIEMVDGEPPYFNEPPLQAMKRI-RDNLPPKLK---- 236
Query: 293 VSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQHEYFNQV 352
K S L +++ DP QR +A +L H + +
Sbjct: 237 --------------NLHKVSPRLR-------SFLDRMLVRDPAQRATAAELLNHPFLAKA 275
>gnl|CDD|132986 cd06655, STKc_PAK2, Catalytic domain of the Protein
Serine/Threonine Kinase, p21-activated kinase 2.
Serine/threonine kinases (STKs), p21-activated kinase
(PAK) 2, catalytic (c) domain. STKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The PAK
subfamily is part of a larger superfamily that includes
the catalytic domains of other protein STKs, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. PAKs are Rho family GTPase-regulated kinases
that serve as important mediators in the function of
Cdc42 (cell division cycle 42) and Rac. PAKs from higher
eukaryotes are classified into two groups (I and II),
according to their biochemical and structural features.
PAK2 belongs to group I. Group I PAKs contain a PBD
(p21-binding domain) overlapping with an AID
(autoinhibitory domain), a C-terminal catalytic domain,
SH3 binding sites and a non-classical SH3 binding site
for PIX (PAK-interacting exchange factor). PAK2 plays a
role in pro-apoptotic signaling. It is cleaved and
activated by caspases leading to morphological changes
during apoptosis. PAK2 is also activated in response to
a variety of stresses including DNA damage,
hyperosmolarity, serum starvation, and contact
inhibition, and may play a role in coordinating the
stress response. PAK2 also contributes to cancer cell
invasion through a mechanism distinct from that of PAK1.
Length = 296
Score = 85.9 bits (212), Expect = 2e-18
Identities = 52/148 (35%), Positives = 82/148 (55%), Gaps = 4/148 (2%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYL 80
+ EI V+KELK+PN++ D V +LF+V E+L L D + T + A +
Sbjct: 64 INEILVMKELKNPNIVNFLDSFLVGDELFVVMEYLAGGSLTDVV--TETCMDEAQIAAVC 121
Query: 81 YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWY 140
+ L+AL + H+ ++IHRD+K N+L+ G++KL DFG T ++ + V T ++
Sbjct: 122 RECLQALEFLHANQVIHRDIKSDNVLLGMDGSVKLTDFGFCAQITPEQSKRSTMVGTPYW 181
Query: 141 RPPEILLGAKVYSTTVDIWSAGCIFSEM 168
PE++ K Y VDIWS G + EM
Sbjct: 182 MAPEVVT-RKAYGPKVDIWSLGIMAIEM 208
Score = 82.1 bits (202), Expect = 3e-17
Identities = 54/191 (28%), Positives = 95/191 (49%), Gaps = 30/191 (15%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYR 232
+ L+AL + H+ ++IHRD+K N+L+ G++KL DFG T ++ + V T ++
Sbjct: 123 ECLQALEFLHANQVIHRDIKSDNVLLGMDGSVKLTDFGFCAQITPEQSKRSTMVGTPYWM 182
Query: 233 PPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPG 292
PE++ K Y VDIWS G + EM+ + + ++ + L+ I T GTP
Sbjct: 183 APEVVT-RKAYGPKVDIWSLGIMAIEMVEGEPPYLNENPLRALYLI-ATNGTPELQ---- 236
Query: 293 VSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQHEYFNQV 352
P+K S P+ D ++ + +D ++R SAK +LQH + +
Sbjct: 237 --------------NPEKLS-------PIFRDFLNRCLEMDVEKRGSAKELLQHPF---L 272
Query: 353 EMVKPTLAVFP 363
++ KP ++ P
Sbjct: 273 KLAKPLSSLTP 283
>gnl|CDD|173664 cd05573, STKc_ROCK_NDR_like, Catalytic domain of ROCK- and NDR
kinase-like Protein Serine/Threonine Kinases.
Serine/Threonine Kinases (STKs), Rho-associated
coiled-coil containing protein kinase (ROCK) and Nuclear
Dbf2-Related (NDR)-like kinase subfamily, catalytic (c)
domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The ROCK- and NDR-like
subfamily is part of a larger superfamily that includes
the catalytic domains of other protein STKs, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. Members of this subfamily include ROCK and
ROCK-like proteins such as DMPK, MRCK, and CRIK, as well
as NDR and NDR-like proteins such as LATS, CBK1 and
Sid2p. ROCK and CRIK are effectors of the small GTPase
Rho, while MRCK is an effector of the small GTPase
Cdc42. NDR and NDR-like kinases contain an N-terminal
regulatory (NTR) domain and an insert within the
catalytic domain that contains an auto-inhibitory
sequence. Proteins in this subfamily are involved in
regulating many cellular functions including
contraction, motility, division, proliferation,
apoptosis, morphogenesis, and cytokinesis.
Length = 350
Score = 86.6 bits (215), Expect = 2e-18
Identities = 53/214 (24%), Positives = 76/214 (35%), Gaps = 63/214 (29%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLS----------------- 212
Y+ +L+ AL H IHRD+KP NILI+ G +KLADFGL
Sbjct: 106 YIAELVLALDSVHKLGFIHRDIKPDNILIDADGHIKLADFGLCKKMNKAKDREYYLNDSH 165
Query: 213 --------RAFTIPMNRYTH----EVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMI 260
+ V T Y PE+L G Y D WS G I EM+
Sbjct: 166 NLLFRDNVLVRRRDHKQRRVRANSTVGTPDYIAPEVLRG-TPYGLECDWWSLGVILYEML 224
Query: 261 TKKTLFAGDSEIDQLFRIFR---TLGTPHEDVWPGVSKLPIYKTDFPEWRPKKFSEILNL 317
F D+ + +I +L P +
Sbjct: 225 YGFPPFYSDTLQETYNKIINWKESLRFPPDPPVS-------------------------- 258
Query: 318 PDPLAVDVFSKIMALDPKQRV-SAKTILQHEYFN 350
P A+D+ +++ DP+ R+ S + I H +F
Sbjct: 259 --PEAIDLICRLLC-DPEDRLGSFEEIKSHPFFK 289
>gnl|CDD|173710 cd05620, STKc_nPKC_delta, Catalytic domain of the Protein
Serine/Threonine Kinase, Novel Protein Kinase C delta.
Serine/Threonine Kinases (STKs), Novel Protein Kinase C
(nPKC), delta isoform, catalytic (c) domain. STKs
catalyze the transfer of the gamma-phosphoryl group from
ATP to serine/threonine residues on protein substrates.
The nPKC subfamily is part of a larger superfamily that
includes the catalytic domains of other protein STKs,
protein tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. PKCs are classified into three groups
(classical, atypical, and novel) depending on their mode
of activation and the structural characteristics of
their regulatory domain. nPKCs are calcium-independent,
but require DAG (1,2-diacylglycerol) and
phosphatidylserine (PS) for activity. There are four
nPKC isoforms, delta, epsilon, eta, and theta. PKC-delta
plays a role in cell cycle regulation and programmed
cell death in many cell types. It slows down cell
proliferation, inducing cell cycle arrest and enhancing
cell differentiation. PKC-delta is also involved in the
regulation of transcription as well as immune and
inflammatory responses. It plays a central role in the
genotoxic stress response that leads to DNA
damaged-induced apoptosis.
Length = 316
Score = 85.8 bits (212), Expect = 2e-18
Identities = 57/184 (30%), Positives = 91/184 (49%), Gaps = 31/184 (16%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL 229
Y +++ L++ HS+ II+RDLK N+++++ G +K+ADFG+ + NR + T
Sbjct: 101 YAAEIVCGLQFLHSKGIIYRDLKLDNVMLDRDGHIKIADFGMCKENVFGDNRASTFCGTP 160
Query: 230 WYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHEDV 289
Y PEIL G K Y+ +VD WS G + EM+ ++ F GD E D+LF R + TPH
Sbjct: 161 DYIAPEILQGLK-YTFSVDWWSFGVLLYEMLIGQSPFHGDDE-DELFESIR-VDTPH--- 214
Query: 290 WPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVS-AKTILQHEY 348
+P W K+ + D+ K+ DP +R+ I H +
Sbjct: 215 -------------YPRWITKE-----------SKDILEKLFERDPTRRLGVVGNIRGHPF 250
Query: 349 FNQV 352
F +
Sbjct: 251 FKTI 254
Score = 69.6 bits (170), Expect = 6e-13
Identities = 47/138 (34%), Positives = 72/138 (52%), Gaps = 3/138 (2%)
Query: 32 KHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYLYQLLEALRYC 90
++P + L+ LF V EFL DL +Q A Y +++ L++
Sbjct: 54 ENPFLTHLYCTFQTKEHLFFVMEFLNGGDLMFHIQDKG-RFDLYRATFYAAEIVCGLQFL 112
Query: 91 HSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYRPPEILLGAK 150
HS+ II+RDLK N+++++ G +K+ADFG+ + NR + T Y PEIL G K
Sbjct: 113 HSKGIIYRDLKLDNVMLDRDGHIKIADFGMCKENVFGDNRASTFCGTPDYIAPEILQGLK 172
Query: 151 VYSTTVDIWSAGCIFSEM 168
Y+ +VD WS G + EM
Sbjct: 173 -YTFSVDWWSFGVLLYEM 189
>gnl|CDD|173771 cd08529, STKc_FA2-like, Catalytic domain of the Protein
Serine/Threonine Kinase, Chlamydomonas reinhardtii FA2
and similar domains. Serine/Threonine Kinases (STKs),
Chlamydomonas reinhardtii FA2-like subfamily, catalytic
(c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The Chlamydomonas
reinhardtii FA2-like subfamily belongs to the
(NIMA)-related kinase (Nek) family. The Nek family
includes seven different Chlamydomonas Neks (CNKs 1-6
and Fa2). This subfamily includes FA2 and CNK4. The Nek
family is part of a larger superfamily that includes the
catalytic domains of other protein STKs, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. Chlamydomonas reinhardtii FA2 was discovered
in a genetic screen for deflagellation-defective
mutants. It is essential for
basal-body/centriole-associated microtubule severing,
and plays a role in cell cycle progression. No cellular
function has yet been ascribed to CNK4.
Length = 256
Score = 83.7 bits (207), Expect = 4e-18
Identities = 43/153 (28%), Positives = 73/153 (47%), Gaps = 9/153 (5%)
Query: 21 ALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEF-----LRQDLKDFLQTTPVPVPPAL 75
A+ E VL +L +IR ++ KL +V E+ L + LK P+P
Sbjct: 46 AIDEARVLAKLDSSYIIRYYESFLDKGKLNIVMEYAENGDLHKLLKMQRGR---PLPEDQ 102
Query: 76 AKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEV 135
+ Q+L L + HS++I+HRD+K N+ ++ +K+ D G+++ + N V
Sbjct: 103 VWRFFIQILLGLAHLHSKKILHRDIKSLNLFLDAYDNVKIGDLGVAKLLSDNTNFANTIV 162
Query: 136 VTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
T +Y PE L K Y+ D+W+ G + E
Sbjct: 163 GTPYYLSPE-LCEDKPYNEKSDVWALGVVLYEC 194
Score = 72.9 bits (179), Expect = 2e-14
Identities = 41/173 (23%), Positives = 76/173 (43%), Gaps = 29/173 (16%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYR 232
Q+L L + HS++I+HRD+K N+ ++ +K+ D G+++ + N V T +Y
Sbjct: 109 QILLGLAHLHSKKILHRDIKSLNLFLDAYDNVKIGDLGVAKLLSDNTNFANTIVGTPYYL 168
Query: 233 PPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPG 292
PE L K Y+ D+W+ G + E T K F +++ + +I R G
Sbjct: 169 SPE-LCEDKPYNEKSDVWALGVVLYECCTGKHPFDANNQGALILKIIR-----------G 216
Query: 293 VSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQ 345
V P+ + +S+ L + + + D +QR +L+
Sbjct: 217 VFP-PV---------SQMYSQQL-------AQLIDQCLTKDYRQRPDTFQLLR 252
>gnl|CDD|173730 cd06624, STKc_ASK, Catalytic domain of the Protein Serine/Threonine
Kinase, Apoptosis signal-regulating kinase.
Serine/threonine kinases (STKs), Apoptosis
signal-regulating kinase (ASK) subfamily, catalytic (c)
domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The ASK subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. Subfamily members
are mitogen-activated protein kinase (MAPK) kinase
kinases (MAPKKKs or MKKKs or MAP3Ks) and include ASK1,
ASK2, and MAPKKK15. MAPKKKs phosphorylate and activate
MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn
phosphorylate and activate MAPKs during signaling
cascades that are important in mediating cellular
responses to extracellular signals. ASK1 (also called
MAPKKK5) functions in the c-Jun N-terminal kinase (JNK)
and p38 MAPK signaling pathways by directly activating
their respective MAPKKs, MKK4/MKK7 and MKK3/MKK6. It
plays important roles in cytokine and stress responses,
as well as in reactive oxygen species (ROS)-mediated
cellular responses. ASK1 is implicated in various
diseases mediated by oxidative stress including
inschemic heart disease, hypertension, vessel injury,
brain ischemia, Fanconi anemia, asthma, and pulmonary
edema, among others. ASK2 (also called MAPKKK6)
functions only in a heteromeric complex with ASK1, and
can activate ASK1 by direct phosphorylation. The
function of MAPKKK15 is still unknown.
Length = 268
Score = 84.1 bits (208), Expect = 4e-18
Identities = 53/172 (30%), Positives = 83/172 (48%), Gaps = 14/172 (8%)
Query: 11 RVQVEGVPSTALR-------EISVLKELKHPNVIR-LHDVIPVDFKLFLVFEFLRQDLKD 62
R+ ++ +P R EI++ LKH N+++ L F + + L
Sbjct: 35 RIAIKEIPERDSRYVQPLHEEIALHSYLKHRNIVQYLGSDSENGFFKIFMEQVPGGSLSA 94
Query: 63 FLQTT--PVPVPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINK-SGALKLADFG 119
L++ P+ Y Q+LE L+Y H +I+HRD+K N+L+N SG +K++DFG
Sbjct: 95 LLRSKWGPLKDNEQTIIFYTKQILEGLKYLHDNQIVHRDIKGDNVLVNTYSGVVKISDFG 154
Query: 120 LSRAFTIPMNRYTHEVV-TLWYRPPEIL-LGAKVYSTTVDIWSAGCIFSEMS 169
S+ +N T TL Y PE++ G + Y DIWS GC EM+
Sbjct: 155 TSKRLA-GINPCTETFTGTLQYMAPEVIDKGPRGYGAPADIWSLGCTIVEMA 205
Score = 81.4 bits (201), Expect = 3e-17
Identities = 59/185 (31%), Positives = 88/185 (47%), Gaps = 36/185 (19%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINK-SGALKLADFGLSRAFTIPMNRYTHEVV- 227
Y Q+LE L+Y H +I+HRD+K N+L+N SG +K++DFG S+ +N T
Sbjct: 113 YTKQILEGLKYLHDNQIVHRDIKGDNVLVNTYSGVVKISDFGTSKRLA-GINPCTETFTG 171
Query: 228 TLWYRPPEIL-LGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPH 286
TL Y PE++ G + Y DIWS GC EM T K F LG P
Sbjct: 172 TLQYMAPEVIDKGPRGYGAPADIWSLGCTIVEMATGKPPFI-------------ELGEPQ 218
Query: 287 EDVWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIM---ALDPKQRVSAKTI 343
++ K+ ++K PE +P+ L+ + + I+ DP +R SA +
Sbjct: 219 AAMF----KVGMFKIH-PE-----------IPESLSAEAKNFILRCFEPDPDKRASAHDL 262
Query: 344 LQHEY 348
LQ +
Sbjct: 263 LQDPF 267
>gnl|CDD|173673 cd05582, STKc_RSK_N, N-terminal catalytic domain of the Protein
Serine/Threonine Kinase, 90 kDa ribosomal protein S6
kinase. Serine/Threonine Kinases (STKs), 90 kDa
ribosomal protein S6 kinase (RSK) subfamily, N-terminal
catalytic (c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The RSK subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. RSKs contain an
N-terminal kinase domain (NTD) from the AGC family and a
C-terminal kinase domain (CTD) from the CAMK family.
They are activated by signaling inputs from
extracellular regulated kinase (ERK) and
phosphoinositide dependent kinase 1 (PDK1). ERK
phosphorylates and activates the CTD of RSK, serving as
a docking site for PDK1, which phosphorylates and
activates the NTD, which in turn phosphorylates all
known RSK substrates. RSKs act as downstream effectors
of mitogen-activated protein kinase (MAPK) and play key
roles in mitogen-activated cell growth, differentiation,
and survival. Mammals possess four RSK isoforms (RSK1-4)
from distinct genes. RSK proteins are also referred to
as MAP kinase-activated protein kinases (MAPKAPKs),
p90-RSKs, or p90S6Ks.
Length = 318
Score = 84.5 bits (209), Expect = 8e-18
Identities = 53/146 (36%), Positives = 81/146 (55%), Gaps = 3/146 (2%)
Query: 24 EISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYLYQ 82
E +L E+ HP +++LH + KL+L+ +FLR DL L + V K YL +
Sbjct: 48 ERDILAEVNHPFIVKLHYAFQTEGKLYLILDFLRGGDLFTRL-SKEVMFTEEDVKFYLAE 106
Query: 83 LLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYRP 142
L AL + HS II+RDLKP+NIL+++ G +KL DFGLS+ + T+ Y
Sbjct: 107 LALALDHLHSLGIIYRDLKPENILLDEEGHIKLTDFGLSKESIDHEKKAYSFCGTVEYMA 166
Query: 143 PEILLGAKVYSTTVDIWSAGCIFSEM 168
PE+ + + ++ + D WS G + EM
Sbjct: 167 PEV-VNRRGHTQSADWWSFGVLMFEM 191
Score = 73.3 bits (180), Expect = 4e-14
Identities = 42/118 (35%), Positives = 64/118 (54%), Gaps = 2/118 (1%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL 229
YL +L AL + HS II+RDLKP+NIL+++ G +KL DFGLS+ + T+
Sbjct: 103 YLAELALALDHLHSLGIIYRDLKPENILLDEEGHIKLTDFGLSKESIDHEKKAYSFCGTV 162
Query: 230 WYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRT-LGTPH 286
Y PE+ + + ++ + D WS G + EM+T F G + + I + LG P
Sbjct: 163 EYMAPEV-VNRRGHTQSADWWSFGVLMFEMLTGSLPFQGKDRKETMTMILKAKLGMPQ 219
>gnl|CDD|173770 cd08528, STKc_Nek10, Catalytic domain of the Protein
Serine/Threonine Kinase, Never In Mitosis gene A-related
kinase 10. Serine/Threonine Kinases (STKs), Never In
Mitosis gene A (NIMA)-related kinase 10 (Nek10)
subfamily, catalytic (c) domain. STKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The
Nek10 subfamily is one of a family of 11 different Neks
(Nek1-11) that are involved in cell cycle control. The
Nek family is part of a larger superfamily that includes
the catalytic domains of other protein STKs, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. No function has yet been ascribed to Nek10.
The gene encoding Nek10 is a putative causative gene for
breast cancer; it is located within a breast cancer
susceptibility loci on chromosome 3p24.
Length = 269
Score = 83.3 bits (206), Expect = 8e-18
Identities = 46/154 (29%), Positives = 82/154 (53%), Gaps = 8/154 (5%)
Query: 24 EISVLKE-LKHPNVIRLHDVIPVDFKLFLVFEFLR----QDLKDFLQTTPVPVPPALAKS 78
E++++KE L+HPN++R + + +L++V + + + + L+ +
Sbjct: 58 EVTIIKEQLRHPNIVRYYKTFLENDRLYIVMDLIEGAPLGEHFNSLKEKKQRFTEERIWN 117
Query: 79 YLYQLLEALRYCH-SRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVT 137
Q++ ALRY H +RI+HRDL P NI++ + + + DFGL++ P ++ T V T
Sbjct: 118 IFVQMVLALRYLHKEKRIVHRDLTPNNIMLGEDDKVTITDFGLAKQKQ-PESKLTSVVGT 176
Query: 138 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEMSYL 171
+ Y PEI+ Y D+W+ GCI +M L
Sbjct: 177 ILYSCPEIVKNEP-YGEKADVWAFGCILYQMCTL 209
Score = 74.5 bits (183), Expect = 9e-15
Identities = 36/95 (37%), Positives = 55/95 (57%), Gaps = 3/95 (3%)
Query: 173 QLLEALRYCH-SRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWY 231
Q++ ALRY H +RI+HRDL P NI++ + + + DFGL++ P ++ T V T+ Y
Sbjct: 121 QMVLALRYLHKEKRIVHRDLTPNNIMLGEDDKVTITDFGLAKQKQ-PESKLTSVVGTILY 179
Query: 232 RPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLF 266
PEI+ Y D+W+ GCI +M T + F
Sbjct: 180 SCPEIVKNEP-YGEKADVWAFGCILYQMCTLQPPF 213
>gnl|CDD|215036 PLN00034, PLN00034, mitogen-activated protein kinase kinase;
Provisional.
Length = 353
Score = 84.9 bits (210), Expect = 8e-18
Identities = 51/144 (35%), Positives = 78/144 (54%), Gaps = 8/144 (5%)
Query: 23 REISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKDFLQTTPVPVPPALAKSYLYQ 82
REI +L+++ HPNV++ HD+ + ++ ++ EF+ L+ T + LA Q
Sbjct: 121 REIEILRDVNHPNVVKCHDMFDHNGEIQVLLEFMDGG---SLEGTHIADEQFLA-DVARQ 176
Query: 83 LLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYRP 142
+L + Y H R I+HRD+KP N+LIN + +K+ADFG+SR M+ V T+ Y
Sbjct: 177 ILSGIAYLHRRHIVHRDIKPSNLLINSAKNVKIADFGVSRILAQTMDPCNSSVGTIAYMS 236
Query: 143 PEIL---LGAKVYSTTV-DIWSAG 162
PE + L Y DIWS G
Sbjct: 237 PERINTDLNHGAYDGYAGDIWSLG 260
Score = 66.0 bits (161), Expect = 1e-11
Identities = 35/85 (41%), Positives = 47/85 (55%), Gaps = 4/85 (4%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYR 232
Q+L + Y H R I+HRD+KP N+LIN + +K+ADFG+SR M+ V T+ Y
Sbjct: 176 QILSGIAYLHRRHIVHRDIKPSNLLINSAKNVKIADFGVSRILAQTMDPCNSSVGTIAYM 235
Query: 233 PPEIL---LGAKVYSTTV-DIWSAG 253
PE + L Y DIWS G
Sbjct: 236 SPERINTDLNHGAYDGYAGDIWSLG 260
>gnl|CDD|173683 cd05592, STKc_nPKC_theta_delta, Catalytic domain of the Protein
Serine/Threonine Kinases, Novel Protein Kinase C theta
and delta. Serine/Threonine Kinases (STKs), Novel
Protein Kinase C (nPKC), theta and delta-like isoforms,
catalytic (c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The nPKC subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. PKCs are
classified into three groups (classical, atypical, and
novel) depending on their mode of activation and the
structural characteristics of their regulatory domain.
nPKCs are calcium-independent, but require DAG
(1,2-diacylglycerol) and phosphatidylserine (PS) for
activity. There are four nPKC isoforms, delta, epsilon,
eta, and theta. PKC-theta is selectively expressed in
T-cells and plays an important and non-redundant role in
several aspects of T-cell biology. PKC-delta plays a
role in cell cycle regulation and programmed cell death
in many cell types.
Length = 316
Score = 83.7 bits (207), Expect = 1e-17
Identities = 57/185 (30%), Positives = 88/185 (47%), Gaps = 31/185 (16%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL 229
Y +++ L++ H + II+RDLK N+L++K G +K+ADFG+ + + + T
Sbjct: 101 YAAEIICGLQFLHKKGIIYRDLKLDNVLLDKDGHIKIADFGMCKENMNGEGKASTFCGTP 160
Query: 230 WYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHEDV 289
Y PEIL G K Y+ +VD WS G + EM+ ++ F G+ E D+LF PH
Sbjct: 161 DYIAPEILKGQK-YNESVDWWSFGVLLYEMLIGQSPFHGEDE-DELFDSILN-DRPH--- 214
Query: 290 WPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAK-TILQHEY 348
FP W K+ A D SK+ DP +R+ I QH +
Sbjct: 215 -------------FPRWISKE-----------AKDCLSKLFERDPTKRLGVDGDIRQHPF 250
Query: 349 FNQVE 353
F ++
Sbjct: 251 FRGID 255
Score = 71.4 bits (175), Expect = 2e-13
Identities = 47/138 (34%), Positives = 73/138 (52%), Gaps = 3/138 (2%)
Query: 32 KHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYLYQLLEALRYC 90
+HP + L LF V E+L DL +Q++ A A+ Y +++ L++
Sbjct: 54 EHPFLTHLFCTFQTKEHLFFVMEYLNGGDLMFHIQSS-GRFDEARARFYAAEIICGLQFL 112
Query: 91 HSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYRPPEILLGAK 150
H + II+RDLK N+L++K G +K+ADFG+ + + + T Y PEIL G K
Sbjct: 113 HKKGIIYRDLKLDNVLLDKDGHIKIADFGMCKENMNGEGKASTFCGTPDYIAPEILKGQK 172
Query: 151 VYSTTVDIWSAGCIFSEM 168
Y+ +VD WS G + EM
Sbjct: 173 -YNESVDWWSFGVLLYEM 189
>gnl|CDD|173675 cd05584, STKc_p70S6K, Catalytic domain of the Protein
Serine/Threonine Kinase, 70 kDa ribosomal protein S6
kinase. Serine/Threonine Kinases (STKs), 70 kDa
ribosomal protein S6 kinase (p70S6K) subfamily,
catalytic (c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The p70S6K subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. p70S6K (or S6K)
contains only one catalytic kinase domain, unlike p90
ribosomal S6 kinases (RSKs). It acts as a downstream
effector of the STK mTOR (mammalian Target of Rapamycin)
and plays a role in the regulation of the translation
machinery during protein synthesis. p70S6K also plays a
pivotal role in regulating cell size and glucose
homeostasis. Its targets include S6, the translation
initiation factor eIF3, and the insulin receptor
substrate IRS-1, among others. Mammals contain two
isoforms of p70S6K, named S6K1 and S6K2 (or S6K-beta).
Length = 323
Score = 83.7 bits (207), Expect = 1e-17
Identities = 52/156 (33%), Positives = 82/156 (52%), Gaps = 23/156 (14%)
Query: 24 EISVLKELKHPNVIRLHDVIPVDFKLFLVFEFL----------RQDLKDFLQTTPVPVPP 73
E ++L+ +KHP ++ L KL+L+ E+L R+ + F++ T
Sbjct: 50 ERNILEAVKHPFIVDLIYAFQTGGKLYLILEYLSGGELFMHLEREGI--FMEDT------ 101
Query: 74 ALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTH 133
A YL ++ AL + H + II+RDLKP+NIL++ G +KL DFGL + +I TH
Sbjct: 102 --ACFYLSEISLALEHLHQQGIIYRDLKPENILLDAQGHVKLTDFGLCKE-SIHEGTVTH 158
Query: 134 EVV-TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
T+ Y PEIL+ + + VD WS G + +M
Sbjct: 159 TFCGTIEYMAPEILMRSG-HGKAVDWWSLGALMYDM 193
Score = 74.4 bits (183), Expect = 2e-14
Identities = 55/189 (29%), Positives = 85/189 (44%), Gaps = 37/189 (19%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV-T 228
YL ++ AL + H + II+RDLKP+NIL++ G +KL DFGL + +I TH T
Sbjct: 105 YLSEISLALEHLHQQGIIYRDLKPENILLDAQGHVKLTDFGLCKE-SIHEGTVTHTFCGT 163
Query: 229 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHED 288
+ Y PEIL+ + + VD WS G + +M+T F ++ + +I +
Sbjct: 164 IEYMAPEILMRSG-HGKAVDWWSLGALMYDMLTGAPPFTAENRKKTIDKILK-------- 214
Query: 289 VWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRV-----SAKTI 343
G LP Y T P A D+ K++ +P R+ A +
Sbjct: 215 ---GKLNLPPYLT------------------PEARDLLKKLLKRNPSSRLGAGPGDAAEV 253
Query: 344 LQHEYFNQV 352
H +F V
Sbjct: 254 QSHPFFRHV 262
>gnl|CDD|173765 cd08225, STKc_Nek5, Catalytic domain of the Protein
Serine/Threonine Kinase, Never In Mitosis gene A-related
kinase 5. Serine/Threonine Kinases (STKs), Never In
Mitosis gene A (NIMA)-related kinase 5 (Nek5) subfamily,
catalytic (c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The Nek5 subfamily is
one of a family of 11 different Neks (Nek1-11). The Nek
family is part of a larger superfamily that includes the
catalytic domains of other protein STKs, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. Neks are involved in the regulation of
downstream processes following the activation of Cdc2,
and many of their functions are cell cycle-related. They
play critical roles in microtubule dynamics during
ciliogenesis and mitosis. The specific function of Nek5
is unknown.
Length = 257
Score = 82.3 bits (203), Expect = 1e-17
Identities = 51/160 (31%), Positives = 82/160 (51%), Gaps = 8/160 (5%)
Query: 23 REISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKDFLQTTP----VPVPPALAKS 78
+E+ +L ++KHPN++ + +LF+V E+ D D ++ V S
Sbjct: 48 KEVILLAKMKHPNIVTFFASFQENGRLFIVMEYC--DGGDLMKRINRQRGVLFSEDQILS 105
Query: 79 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGAL-KLADFGLSRAFTIPMNRYTHEVVT 137
+ Q+ L++ H R+I+HRD+K QNI ++K+G + KL DFG++R M V T
Sbjct: 106 WFVQISLGLKHIHDRKILHRDIKSQNIFLSKNGMVAKLGDFGIARQLNDSMELAYTCVGT 165
Query: 138 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEMSYLYQLLEA 177
+Y PEI + Y+ DIWS GC+ E+ L E
Sbjct: 166 PYYLSPEICQN-RPYNNKTDIWSLGCVLYELCTLKHPFEG 204
Score = 79.6 bits (196), Expect = 1e-16
Identities = 48/138 (34%), Positives = 75/138 (54%), Gaps = 8/138 (5%)
Query: 162 GCIFSE---MSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGAL-KLADFGLSRAFTI 217
G +FSE +S+ Q+ L++ H R+I+HRD+K QNI ++K+G + KL DFG++R
Sbjct: 95 GVLFSEDQILSWFVQISLGLKHIHDRKILHRDIKSQNIFLSKNGMVAKLGDFGIARQLND 154
Query: 218 PMNRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFR 277
M V T +Y PEI + Y+ DIWS GC+ E+ T K F G++ + +
Sbjct: 155 SMELAYTCVGTPYYLSPEICQN-RPYNNKTDIWSLGCVLYELCTLKHPFEGNNLHQLVLK 213
Query: 278 IFRTLGTPHEDVWPGVSK 295
I + P + P S+
Sbjct: 214 ICQGYFAP---ISPNFSR 228
>gnl|CDD|132975 cd06644, STKc_STK10_LOK, Catalytic domain of the Protein
Serine/Threonine Kinase, STK10 or Lymphocyte-oriented
kinase. Serine/threonine kinases (STKs), STK10
subfamily, catalytic (c) domain. STKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The
STK10 subfamily is part of a larger superfamily that
includes the catalytic domains of other protein STKs,
protein tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. Other names for STK10 include
lymphocyte-oriented kinase (LOK) and Xenopus polo-like
kinase kinase 1 (xPlkk1). STK10 is highly expressed in
lymphocytes and is responsible in regulating leukocyte
function associated antigen (LFA-1)-mediated lymphocyte
adhesion. It plays a role in regulating the CD28
responsive element in T cells, and may also function as
a regulator of polo-like kinase 1 (Plk1), a protein
which is overexpressed in multiple tumor types.
Length = 292
Score = 82.8 bits (204), Expect = 2e-17
Identities = 57/190 (30%), Positives = 88/190 (46%), Gaps = 32/190 (16%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYR 232
Q+LEAL+Y HS +IIHRDLK N+L+ G +KLADFG+S + R + T ++
Sbjct: 118 QMLEALQYLHSMKIIHRDLKAGNVLLTLDGDIKLADFGVSAKNVKTLQRRDSFIGTPYWM 177
Query: 233 PPEILLGAKV----YSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHED 288
PE+++ + Y DIWS G EM ++I+ PH +
Sbjct: 178 APEVVMCETMKDTPYDYKADIWSLGITLIEM----------AQIE----------PPHHE 217
Query: 289 VWPGVSKLPIYKTDFPEW-RPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQHE 347
+ P L I K++ P +P K+S D + P+ R SA +L+H
Sbjct: 218 LNPMRVLLKIAKSEPPTLSQPSKWSMEFR-------DFLKTALDKHPETRPSAAQLLEHP 270
Query: 348 YFNQVEMVKP 357
+ + V +P
Sbjct: 271 FVSSVTSNRP 280
Score = 80.5 bits (198), Expect = 1e-16
Identities = 51/152 (33%), Positives = 77/152 (50%), Gaps = 7/152 (4%)
Query: 24 EISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKD--FLQTTPVPVPPALAKSYLY 81
EI +L HP +++L D KL+++ EF D L+ P + +
Sbjct: 59 EIEILATCNHPYIVKLLGAFYWDGKLWIMIEFCPGGAVDAIMLELDRGLTEPQI-QVICR 117
Query: 82 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYR 141
Q+LEAL+Y HS +IIHRDLK N+L+ G +KLADFG+S + R + T ++
Sbjct: 118 QMLEALQYLHSMKIIHRDLKAGNVLLTLDGDIKLADFGVSAKNVKTLQRRDSFIGTPYWM 177
Query: 142 PPEILLGAKV----YSTTVDIWSAGCIFSEMS 169
PE+++ + Y DIWS G EM+
Sbjct: 178 APEVVMCETMKDTPYDYKADIWSLGITLIEMA 209
>gnl|CDD|173628 cd05038, PTKc_Jak_rpt2, Catalytic (repeat 2) domain of the Protein
Tyrosine Kinases, Janus kinases. Protein Tyrosine
Kinase (PTK) family; Janus kinase (Jak) subfamily;
catalytic (c) domain (repeat 2). The Jak subfamily is
composed of Jak1, Jak2, Jak3, TYK2, and similar
proteins. The PTKc family is part of a larger
superfamily that includes the catalytic domains of other
kinases such as protein serine/threonine kinases, RIO
kinases, and phosphoinositide 3-kinase (PI3K). PTKs
catalyze the transfer of the gamma-phosphoryl group from
ATP to tyrosine (tyr) residues in protein substrates.
Jak subfamily proteins are cytoplasmic (or nonreceptor)
tyr kinases containing an N-terminal FERM domain,
followed by a Src homology 2 (SH2) domain, a
pseudokinase domain, and a C-terminal tyr kinase
catalytic domain. Most Jaks are expressed in a wide
variety of tissues, except for Jak3, which is expressed
only in hematopoietic cells. Jaks are crucial for
cytokine receptor signaling. They are activated by
autophosphorylation upon cytokine-induced receptor
aggregation, and subsequently trigger downstream
signaling events such as the phosphorylation of signal
transducers and activators of transcription (STATs).
Jaks are also involved in regulating the surface
expression of some cytokine receptors. The Jak-STAT
pathway is involved in many biological processes
including hematopoiesis, immunoregulation, host defense,
fertility, lactation, growth, and embryogenesis.
Length = 284
Score = 82.5 bits (204), Expect = 2e-17
Identities = 48/153 (31%), Positives = 75/153 (49%), Gaps = 9/153 (5%)
Query: 23 REISVLKELKHPNVIRLHDVI--PVDFKLFLVFEFL-RQDLKDFLQTTPVPVPPALAKSY 79
REI +L+ L H N+++ V P L L+ E+L L+D+LQ + +
Sbjct: 55 REIEILRTLDHENIVKYKGVCEKPGGRSLRLIMEYLPSGSLRDYLQRHRDQINLKRLLLF 114
Query: 80 LYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYT----HEV 135
Q+ + + Y S+R IHRDL +NIL+ +K++DFGL++ + Y E
Sbjct: 115 SSQICKGMDYLGSQRYIHRDLAARNILVESEDLVKISDFGLAKVLPEDKDYYYVKEPGES 174
Query: 136 VTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
WY PE L +K S + D+WS G E+
Sbjct: 175 PIFWY-APECLRTSKFSSAS-DVWSFGVTLYEL 205
Score = 64.7 bits (158), Expect = 2e-11
Identities = 32/98 (32%), Positives = 50/98 (51%), Gaps = 6/98 (6%)
Query: 168 MSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYT---- 223
+ + Q+ + + Y S+R IHRDL +NIL+ +K++DFGL++ + Y
Sbjct: 112 LLFSSQICKGMDYLGSQRYIHRDLAARNILVESEDLVKISDFGLAKVLPEDKDYYYVKEP 171
Query: 224 HEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMIT 261
E WY PE L +K S + D+WS G E+ T
Sbjct: 172 GESPIFWY-APECLRTSKFSSAS-DVWSFGVTLYELFT 207
>gnl|CDD|234389 TIGR03903, TOMM_kin_cyc, TOMM system kinase/cyclase fusion protein.
This model represents proteins of 1350 in length, in
multiple species of Burkholderia, in Acidovorax avenae
subsp. citrulli AAC00-1 and Delftia acidovorans SPH-1,
and in multiple copies in Sorangium cellulosum, in
genomic neighborhoods that include a
cyclodehydratase/docking scaffold fusion protein
(TIGR03882) and a member of the thiazole/oxazole
modified metabolite (TOMM) precursor family TIGR03795.
It has a kinase domain in the N-terminal 300 amino
acids, followed by a cyclase homology domain, followed
by regions without named domain definitions. It is a
probable bacteriocin-like metabolite biosynthesis
protein [Cellular processes, Toxin production and
resistance].
Length = 1266
Score = 86.1 bits (213), Expect = 2e-17
Identities = 53/158 (33%), Positives = 82/158 (51%), Gaps = 16/158 (10%)
Query: 23 REISVLKELKHPNVIRLHD--VIPVDFKLFLVFEFLR-QDLKDFLQTTPVPVPPALAKSY 79
RE ++ L HPN++ L D P LF VFE++ + L++ L +P
Sbjct: 27 RETALCARLYHPNIVALLDSGEAPPGL-LFAVFEYVPGRTLREVLAADG-ALPAGETGRL 84
Query: 80 LYQLLEALRYCHSRRIIHRDLKPQNILINKSGA---LKLADFGLS------RAFTIPMNR 130
+ Q+L+AL H++ I+HRDLKPQNI+++++G K+ DFG+ R +
Sbjct: 85 MLQVLDALACAHNQGIVHRDLKPQNIMVSQTGVRPHAKVLDFGIGTLLPGVRDADVATLT 144
Query: 131 YTHEVV-TLWYRPPEILLGAKVYSTTVDIWSAGCIFSE 167
T EV+ T Y PE L G V + D+++ G IF E
Sbjct: 145 RTTEVLGTPTYCAPEQLRGEPVTPNS-DLYAWGLIFLE 181
Score = 64.5 bits (157), Expect = 9e-11
Identities = 40/115 (34%), Positives = 64/115 (55%), Gaps = 11/115 (9%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGA---LKLADFGLS------RAFTIPMNRYT 223
Q+L+AL H++ I+HRDLKPQNI+++++G K+ DFG+ R + T
Sbjct: 87 QVLDALACAHNQGIVHRDLKPQNIMVSQTGVRPHAKVLDFGIGTLLPGVRDADVATLTRT 146
Query: 224 HEVV-TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFR 277
EV+ T Y PE L G V + D+++ G IF E +T + + G S + L++
Sbjct: 147 TEVLGTPTYCAPEQLRGEPVTPNS-DLYAWGLIFLECLTGQRVVQGASVAEILYQ 200
>gnl|CDD|173709 cd05619, STKc_nPKC_theta, Catalytic domain of the Protein
Serine/Threonine Kinase, Novel Protein Kinase C theta.
Serine/Threonine Kinases (STKs), Novel Protein Kinase C
(nPKC), theta isoform, catalytic (c) domain. STKs
catalyze the transfer of the gamma-phosphoryl group from
ATP to serine/threonine residues on protein substrates.
The nPKC subfamily is part of a larger superfamily that
includes the catalytic domains of other protein STKs,
protein tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. PKCs are classified into three groups
(classical, atypical, and novel) depending on their mode
of activation and the structural characteristics of
their regulatory domain. nPKCs are calcium-independent,
but require DAG (1,2-diacylglycerol) and
phosphatidylserine (PS) for activity. There are four
nPKC isoforms, delta, epsilon, eta, and theta. PKC-theta
is selectively expressed in T-cells and plays an
important and non-redundant role in several aspects of
T-cell biology. Although T-cells also express other PKC
isoforms, PKC-theta is unique in that upon antigen
stimulation, it is translocated to the plasma membrane
at the immunological synapse, where it mediates signals
essential for T-cell activation. It is essential for
TCR-induced proliferation, cytokine production, T-cell
survival, and the differentiation and effector function
of T-helper (Th) cells, particularly Th2 and Th17.
PKC-theta is being developed as a therapeutic target for
Th2-mediated allergic inflammation and Th17-mediated
autoimmune diseases.
Length = 316
Score = 82.7 bits (204), Expect = 3e-17
Identities = 56/185 (30%), Positives = 93/185 (50%), Gaps = 31/185 (16%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL 229
Y +++ L++ HS+ I++RDLK NIL++ G +K+ADFG+ + + + T
Sbjct: 101 YAAEIICGLQFLHSKGIVYRDLKLDNILLDTDGHIKIADFGMCKENMLGDAKTCTFCGTP 160
Query: 230 WYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHEDV 289
Y PEILLG K Y+T+VD WS G + EM+ ++ F G E ++LF+ R
Sbjct: 161 DYIAPEILLGQK-YNTSVDWWSFGVLLYEMLIGQSPFHGHDE-EELFQSIRM-------- 210
Query: 290 WPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAK-TILQHEY 348
P Y P W ++ A D+ K+ +P++R+ K I QH +
Sbjct: 211 -----DNPCY----PRWLTRE-----------AKDILVKLFVREPERRLGVKGDIRQHPF 250
Query: 349 FNQVE 353
F +++
Sbjct: 251 FREID 255
Score = 73.5 bits (180), Expect = 3e-14
Identities = 49/138 (35%), Positives = 74/138 (53%), Gaps = 3/138 (2%)
Query: 32 KHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYLYQLLEALRYC 90
+HP + L+ LF V E+L DL +Q+ P A Y +++ L++
Sbjct: 54 EHPFLTHLYCTFQTKENLFFVMEYLNGGDLMFHIQSCHKFDLPR-ATFYAAEIICGLQFL 112
Query: 91 HSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYRPPEILLGAK 150
HS+ I++RDLK NIL++ G +K+ADFG+ + + + T Y PEILLG K
Sbjct: 113 HSKGIVYRDLKLDNILLDTDGHIKIADFGMCKENMLGDAKTCTFCGTPDYIAPEILLGQK 172
Query: 151 VYSTTVDIWSAGCIFSEM 168
Y+T+VD WS G + EM
Sbjct: 173 -YNTSVDWWSFGVLLYEM 189
>gnl|CDD|173625 cd05032, PTKc_InsR_like, Catalytic domain of Insulin Receptor-like
Protein Tyrosine Kinases. Protein Tyrosine Kinase (PTK)
family; Insulin Receptor (InsR) subfamily; catalytic (c)
domain. The PTKc family is part of a larger superfamily
that includes the catalytic domains of other kinases
such as protein serine/threonine kinases, RIO kinases,
and phosphoinositide 3-kinase (PI3K). The InsR subfamily
is composed of InsR, Insulin-like Growth Factor-1
Receptor (IGF-1R), and similar proteins. PTKs catalyze
the transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. InsR and
IGF-1R are receptor tyr kinases (RTKs) composed of two
alphabeta heterodimers. Binding of the ligand (insulin,
IGF-1, or IGF-2) to the extracellular alpha subunit
activates the intracellular tyr kinase domain of the
transmembrane beta subunit. Receptor activation leads to
autophosphorylation, stimulating downstream kinase
activities, which initiate signaling cascades and
biological function. InsR and IGF-1R, which share 84%
sequence identity in their kinase domains, display
physiologically distinct yet overlapping functions in
cell growth, differentiation, and metabolism. InsR
activation leads primarily to metabolic effects while
IGF-1R activation stimulates mitogenic pathways. In
cells expressing both receptors, InsR/IGF-1R hybrids are
found together with classical receptors. Both receptors
can interact with common adaptor molecules such as IRS-1
and IRS-2.
Length = 277
Score = 82.0 bits (203), Expect = 3e-17
Identities = 52/188 (27%), Positives = 87/188 (46%), Gaps = 40/188 (21%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFL-------QTTPVPVPP 73
L E SV+KE +V+RL V+ +V E + + DLK +L + P PP
Sbjct: 57 LNEASVMKEFNCHHVVRLLGVVSTGQPTLVVMELMAKGDLKSYLRSRRPEAENNPGLGPP 116
Query: 74 ALAKSYLY--QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRY 131
L K ++ + + Y +++ +HRDL +N ++ + +K+ DFG++R + Y
Sbjct: 117 TLQKFIQMAAEIADGMAYLAAKKFVHRDLAARNCMVAEDLTVKIGDFGMTR------DIY 170
Query: 132 THEVVTLWYRP------------PEILLGAKVYSTTVDIWSAGCIFSEMSYL----YQLL 175
+ +YR PE L V++T D+WS G + EM+ L YQ L
Sbjct: 171 ETD----YYRKGGKGLLPVRWMAPESLKDG-VFTTKSDVWSFGVVLWEMATLAEQPYQGL 225
Query: 176 ---EALRY 180
E L++
Sbjct: 226 SNEEVLKF 233
Score = 55.8 bits (135), Expect = 1e-08
Identities = 26/101 (25%), Positives = 49/101 (48%), Gaps = 23/101 (22%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYR 232
++ + + Y +++ +HRDL +N ++ + +K+ DFG++R + Y + +YR
Sbjct: 127 EIADGMAYLAAKKFVHRDLAARNCMVAEDLTVKIGDFGMTR------DIYETD----YYR 176
Query: 233 P------------PEILLGAKVYSTTVDIWSAGCIFSEMIT 261
PE L V++T D+WS G + EM T
Sbjct: 177 KGGKGLLPVRWMAPESLKDG-VFTTKSDVWSFGVVLWEMAT 216
>gnl|CDD|165478 PHA03212, PHA03212, serine/threonine kinase US3; Provisional.
Length = 391
Score = 83.1 bits (205), Expect = 4e-17
Identities = 68/195 (34%), Positives = 95/195 (48%), Gaps = 25/195 (12%)
Query: 174 LLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLS-RAFTIPMNRYTHEVVTLWYR 232
+L A++Y H RIIHRD+K +NI IN G + L DFG + I N+Y T+
Sbjct: 191 VLRAIQYLHENRIIHRDIKAENIFINHPGDVCLGDFGAACFPVDINANKYYGWAGTIATN 250
Query: 233 PPEILLGAKVYSTTVDIWSAGCIFSEMIT-KKTLFA-----GDSEID-QLFRIFRTLGT- 284
PE LL Y VDIWSAG + EM T +LF GD + D Q+ I R GT
Sbjct: 251 APE-LLARDPYGPAVDIWSAGIVLFEMATCHDSLFEKDGLDGDCDSDRQIKLIIRRSGTH 309
Query: 285 PHE----------DVWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDP 334
P+E +++ G++K K P RP ++ + LP L + K++A D
Sbjct: 310 PNEFPIDAQANLDEIYIGLAKKSSRK---PGSRP-LWTNLYELPIDLEY-LICKMLAFDA 364
Query: 335 KQRVSAKTILQHEYF 349
R SA+ +L F
Sbjct: 365 HHRPSAEALLDFAAF 379
Score = 82.4 bits (203), Expect = 8e-17
Identities = 52/168 (30%), Positives = 80/168 (47%), Gaps = 6/168 (3%)
Query: 5 ESRPRSRVQVE-GVPSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKDF 63
+++ V ++ G E +L+ + HP++I+L + L+ + DL +
Sbjct: 113 DNKTCEHVVIKAGQRGGTATEAHILRAINHPSIIQLKGTFTYNKFTCLILPRYKTDLYCY 172
Query: 64 LQTT-PVPVPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLS- 121
L + + LA +L A++Y H RIIHRD+K +NI IN G + L DFG +
Sbjct: 173 LAAKRNIAICDILAIER--SVLRAIQYLHENRIIHRDIKAENIFINHPGDVCLGDFGAAC 230
Query: 122 RAFTIPMNRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMS 169
I N+Y T+ PE LL Y VDIWSAG + EM+
Sbjct: 231 FPVDINANKYYGWAGTIATNAPE-LLARDPYGPAVDIWSAGIVLFEMA 277
>gnl|CDD|173661 cd05570, STKc_PKC, Catalytic domain of the Protein Serine/Threonine
Kinase, Protein Kinase C. Serine/Threonine Kinases
(STKs), Protein Kinase C (PKC) subfamily, catalytic (c)
domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The PKC subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. PKCs are
classified into three groups (classical, atypical, and
novel) depending on their mode of activation and the
structural characteristics of their regulatory domain.
PKCs undergo three phosphorylations in order to take
mature forms. In addition, classical PKCs depend on
calcium, DAG (1,2-diacylglycerol), and in most cases,
phosphatidylserine (PS) for activation. Novel PKCs are
calcium-independent, but require DAG and PS for
activity, while atypical PKCs only require PS. PKCs
phosphorylate and modify the activities of a wide
variety of cellular proteins including receptors,
enzymes, cytoskeletal proteins, transcription factors,
and other kinases. They play a central role in signal
transduction pathways that regulate cell migration and
polarity, proliferation, differentiation, and apoptosis.
Also included in this subfamily are the PKC-like
proteins, called PKNs.
Length = 318
Score = 82.4 bits (204), Expect = 4e-17
Identities = 48/185 (25%), Positives = 81/185 (43%), Gaps = 35/185 (18%)
Query: 177 ALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYRPPEI 236
L++ H R II+RDLK N+L++ G +K+ADFG+ + + + T Y PEI
Sbjct: 108 GLQFLHERGIIYRDLKLDNVLLDSEGHIKIADFGMCKEGILGGVTTSTFCGTPDYIAPEI 167
Query: 237 LLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPGVSKL 296
L Y VD W+ G + EM+ ++ F GD E D+LF+ ++V
Sbjct: 168 LSYQP-YGPAVDWWALGVLLYEMLAGQSPFEGDDE-DELFQSIL-----EDEVR------ 214
Query: 297 PIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKT-----ILQHEYFNQ 351
+P W K+ A + + +P++R+ I H +F +
Sbjct: 215 ------YPRWLSKE-----------AKSILKSFLTKNPEKRLGCLPTGEQDIKGHPFFRE 257
Query: 352 VEMVK 356
++ K
Sbjct: 258 IDWDK 262
Score = 77.0 bits (190), Expect = 2e-15
Identities = 44/138 (31%), Positives = 69/138 (50%), Gaps = 3/138 (2%)
Query: 32 KHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYLYQLLEALRYC 90
KHP + +LH +LF V E++ DL +Q + A+ Y +++ L++
Sbjct: 54 KHPFLTQLHSCFQTKDRLFFVMEYVNGGDLMFHIQRSGR-FDEPRARFYAAEIVLGLQFL 112
Query: 91 HSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYRPPEILLGAK 150
H R II+RDLK N+L++ G +K+ADFG+ + + + T Y PEIL
Sbjct: 113 HERGIIYRDLKLDNVLLDSEGHIKIADFGMCKEGILGGVTTSTFCGTPDYIAPEILSYQP 172
Query: 151 VYSTTVDIWSAGCIFSEM 168
Y VD W+ G + EM
Sbjct: 173 -YGPAVDWWALGVLLYEM 189
>gnl|CDD|132964 cd06633, STKc_TAO3, Catalytic domain of the Protein
Serine/Threonine Kinase, Thousand-and-one amino acids 3.
Serine/threonine kinases (STKs), thousand-and-one amino
acids 3 (TAO3) subfamily, catalytic (c) domain. STKs
catalyze the transfer of the gamma-phosphoryl group from
ATP to serine/threonine residues on protein substrates.
The TAO subfamily is part of a larger superfamily that
includes the catalytic domains of other protein STKs,
protein tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. TAO proteins possess mitogen-activated protein
kinase (MAPK) kinase kinase (MAPKKK or MAP3K or MKKK)
activity. MAPK signaling cascades are important in
mediating cellular responses to extracellular signals.
TAO3 is also known as JIK (JNK inhibitory kinase) or KFC
(kinase from chicken). It specifically activates c-Jun
N-terminal kinase (JNK), presumably by phosphorylating
and activating MKK4/MKK7. In Saccharomyces cerevisiae,
TAO3 is a component of the RAM (regulation of Ace2p
activity and cellular morphogenesis) signaling pathway.
TAO3 is upregulated in retinal ganglion cells after
axotomy, and may play a role in apoptosis.
Length = 313
Score = 82.0 bits (202), Expect = 4e-17
Identities = 49/150 (32%), Positives = 77/150 (51%), Gaps = 6/150 (4%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKDFLQTTPVPVPPALAKSYLY 81
++E+ L++LKHPN I + +LV E+ D L+ P+ + +
Sbjct: 69 IKEVKFLQQLKHPNTIEYKGCYLKEHTAWLVMEYCLGSASDLLEVHKKPLQEVEIAAITH 128
Query: 82 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYR 141
L+ L Y HS +IHRD+K NIL+ + G +KLADFG S + + P N + V T ++
Sbjct: 129 GALQGLAYLHSHNMIHRDIKAGNILLTEPGQVKLADFG-SASKSSPANSF---VGTPYWM 184
Query: 142 PPEILLGAK--VYSTTVDIWSAGCIFSEMS 169
PE++L Y VD+WS G E++
Sbjct: 185 APEVILAMDEGQYDGKVDVWSLGITCIELA 214
Score = 62.0 bits (150), Expect = 2e-10
Identities = 38/106 (35%), Positives = 57/106 (53%), Gaps = 6/106 (5%)
Query: 175 LEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYRPP 234
L+ L Y HS +IHRD+K NIL+ + G +KLADFG S + + P N + V T ++ P
Sbjct: 131 LQGLAYLHSHNMIHRDIKAGNILLTEPGQVKLADFG-SASKSSPANSF---VGTPYWMAP 186
Query: 235 EILLGAK--VYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRI 278
E++L Y VD+WS G E+ +K + + L+ I
Sbjct: 187 EVILAMDEGQYDGKVDVWSLGITCIELAERKPPLFNMNAMSALYHI 232
>gnl|CDD|173762 cd08222, STKc_Nek11, Catalytic domain of the Protein
Serine/Threonine Kinase, Never In Mitosis gene A-related
kinase 11. Serine/Threonine Kinases (STKs), Never In
Mitosis gene A (NIMA)-related kinase 11 (Nek11)
subfamily, catalytic (c) domain. STKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The
Nek11 subfamily is one of a family of 11 different Neks
(Nek1-11) that are involved in cell cycle control. The
Nek family is part of a larger superfamily that includes
the catalytic domains of other protein STKs, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. Nek11 is involved, through direct
phosphorylation, in regulating the degradation of Cdc25A
(Cell Division Cycle 25 homolog A), which plays a role
in cell cycle progression and in activating cyclin
dependent kinases. Nek11 is activated by CHK1
(CHeckpoint Kinase 1) and may be involved in the G2/M
checkpoint. Nek11 may also play a role in the S-phase
checkpoint as well as in DNA replication and genotoxic
stress responses.
Length = 260
Score = 81.1 bits (200), Expect = 4e-17
Identities = 58/191 (30%), Positives = 82/191 (42%), Gaps = 33/191 (17%)
Query: 161 AGCIFSE---MSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTI 217
G SE + QLL + Y H RRI+HRDLK +NI + K+ LK+ DFG+SR
Sbjct: 99 TGKTLSENQVCEWFIQLLLGVHYMHQRRILHRDLKAKNIFL-KNNLLKIGDFGVSRLLMG 157
Query: 218 PMNRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFR 277
+ T T +Y PE L + Y + DIWS GCI EM F G + + + R
Sbjct: 158 SCDLATTFTGTPYYMSPEA-LKHQGYDSKSDIWSLGCILYEMCCLAHAFEGQNFLSVVLR 216
Query: 278 IFRTLGTPHEDVWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQR 337
I TP PE ++ + I+ ++ DP R
Sbjct: 217 IVEG-PTP----------------SLPETYSRQLNSIMQ-----------SMLNKDPSLR 248
Query: 338 VSAKTILQHEY 348
SA IL++ +
Sbjct: 249 PSAAEILRNPF 259
Score = 80.0 bits (197), Expect = 9e-17
Identities = 53/161 (32%), Positives = 77/161 (47%), Gaps = 6/161 (3%)
Query: 21 ALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLR-QDLKDFLQT---TPVPVPPALA 76
A +E +L +L HP +++ H ++ E+ +DL L+ T +
Sbjct: 49 ANQEAQLLSKLDHPAIVKFHASFLERDAFCIITEYCEGRDLDCKLEELKHTGKTLSENQV 108
Query: 77 KSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV 136
+ QLL + Y H RRI+HRDLK +NI + K+ LK+ DFG+SR + T
Sbjct: 109 CEWFIQLLLGVHYMHQRRILHRDLKAKNIFL-KNNLLKIGDFGVSRLLMGSCDLATTFTG 167
Query: 137 TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMSYLYQLLEA 177
T +Y PE L + Y + DIWS GCI EM L E
Sbjct: 168 TPYYMSPEA-LKHQGYDSKSDIWSLGCILYEMCCLAHAFEG 207
>gnl|CDD|173723 cd06605, PKc_MAPKK, Catalytic domain of the dual-specificity
Protein Kinase, Mitogen-Activated Protein Kinase Kinase.
Protein kinases (PKs), MAP kinase kinase (MAPKK)
subfamily, catalytic (c) domain. PKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
serine/threonine or tyrosine residues on protein
substrates. The MAPKK subfamily is part of a larger
superfamily that includes the catalytic domains of other
protein serine/threonine kinases, protein tyrosine
kinases, RIO kinases, aminoglycoside phosphotransferase,
choline kinase, and phosphoinositide 3-kinase. The
mitogen-activated protein (MAP) kinase signaling
pathways are important mediators of cellular responses
to extracellular signals. The pathways involve a triple
kinase core cascade comprising the MAP kinase (MAPK),
which is phosphorylated and activated by a MAPK kinase
(MAPKK or MKK or MAP2K), which itself is phosphorylated
and activated by a MAPK kinase kinase (MAPKKK or MKKK or
MAP3K). MAPKKs are dual-specificity PKs that
phosphorylate their downstream targets, MAPKs, at
specific threonine and tyrosine residues. There are
three MAPK subfamilies: extracellular signal-regulated
kinase (ERK), c-Jun N-terminal kinase (JNK), and p38. In
mammalian cells, there are seven MAPKKs (named MKK1-7)
and 20 MAPKKKs. Each MAPK subfamily can be activated by
at least two cognate MAPKKs and by multiple MAPKKKs.
Length = 265
Score = 80.8 bits (200), Expect = 5e-17
Identities = 56/193 (29%), Positives = 78/193 (40%), Gaps = 44/193 (22%)
Query: 172 YQLLEALRYCHS-RRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLW 230
+L+ L Y H +IIHRD+KP NIL+N G +KL DFG+S + + V T
Sbjct: 107 VAVLKGLTYLHEKHKIIHRDVKPSNILVNSRGQIKLCDFGVSGQLVNSLAK--TFVGTSS 164
Query: 231 YRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHEDVW 290
Y PE + G YS DIWS G E+ T + + P D
Sbjct: 165 YMAPERIQGND-YSVKSDIWSLGLSLIELATGRFPYP-----------------PENDPP 206
Query: 291 PGVSKLPIYKTDFPEWRPKKFSEILNLPDP-LAVDVFSKIMAL--------DPKQRVSAK 341
G+ +L I+N P P L FS DP++R S K
Sbjct: 207 DGIFEL--------------LQYIVNEPPPRLPSGKFSPDFQDFVNLCLIKDPRERPSYK 252
Query: 342 TILQHEYFNQVEM 354
+L+H + + E
Sbjct: 253 ELLEHPFIKKYES 265
Score = 76.2 bits (188), Expect = 2e-15
Identities = 47/153 (30%), Positives = 72/153 (47%), Gaps = 13/153 (8%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEF-----LRQDLKDFLQTTPVPVPPALA 76
LRE+ +L + P ++ + + + + E+ L + LK+ P + +A
Sbjct: 47 LRELDILHKCNSPYIVGFYGAFYNNGDISICMEYMDGGSLDKILKEVQGRIPERILGKIA 106
Query: 77 KSYLYQLLEALRYCHS-RRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEV 135
+L+ L Y H +IIHRD+KP NIL+N G +KL DFG+S + + V
Sbjct: 107 ----VAVLKGLTYLHEKHKIIHRDVKPSNILVNSRGQIKLCDFGVSGQLVNSLAK--TFV 160
Query: 136 VTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
T Y PE + G YS DIWS G E+
Sbjct: 161 GTSSYMAPERIQGND-YSVKSDIWSLGLSLIEL 192
>gnl|CDD|132974 cd06643, STKc_SLK, Catalytic domain of the Protein Serine/Threonine
Kinase, Ste20-like kinase. Serine/threonine kinases
(STKs), Ste20-like kinase (SLK) subfamily, catalytic (c)
domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The SLK subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. SLK promotes
apoptosis through apoptosis signal-regulating kinase 1
(ASK1) and the mitogen-activated protein kinase (MAPK)
p38. It acts as a MAPK kinase kinase (MAPKKK) by
phosphorylating ASK1, resulting in the phosphorylation
of p38. SLK also plays a role in mediating actin
reorganization. It is part of a microtubule-associated
complex that is targeted at adhesion sites, and is
required in focal adhesion turnover and in regulating
cell migration.
Length = 282
Score = 80.8 bits (199), Expect = 8e-17
Identities = 50/151 (33%), Positives = 74/151 (49%), Gaps = 5/151 (3%)
Query: 24 EISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKD-FLQTTPVPVPPALAKSYLYQ 82
EI +L HPN+++L D + L+++ EF D + P+ + Q
Sbjct: 52 EIDILASCDHPNIVKLLDAFYYENNLWILIEFCAGGAVDAVMLELERPLTEPQIRVVCKQ 111
Query: 83 LLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYRP 142
LEAL Y H +IIHRDLK NIL G +KLADFG+S T + R + T ++
Sbjct: 112 TLEALNYLHENKIIHRDLKAGNILFTLDGDIKLADFGVSAKNTRTIQRRDSFIGTPYWMA 171
Query: 143 PEILL----GAKVYSTTVDIWSAGCIFSEMS 169
PE+++ + Y D+WS G EM+
Sbjct: 172 PEVVMCETSKDRPYDYKADVWSLGITLIEMA 202
Score = 73.1 bits (179), Expect = 3e-14
Identities = 58/197 (29%), Positives = 85/197 (43%), Gaps = 33/197 (16%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYR 232
Q LEAL Y H +IIHRDLK NIL G +KLADFG+S T + R + T ++
Sbjct: 111 QTLEALNYLHENKIIHRDLKAGNILFTLDGDIKLADFGVSAKNTRTIQRRDSFIGTPYWM 170
Query: 233 PPEILL----GAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHED 288
PE+++ + Y D+WS G EM ++I+ PH +
Sbjct: 171 APEVVMCETSKDRPYDYKADVWSLGITLIEM----------AQIE----------PPHHE 210
Query: 289 VWPGVSKLPIYKTDFPEW-RPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQHE 347
+ P L I K++ P +P ++S D K + + R + +LQH
Sbjct: 211 LNPMRVLLKIAKSEPPTLAQPSRWSSEFK-------DFLKKCLEKNVDARWTTTQLLQHP 263
Query: 348 YFNQVEMVKPTLAVFPE 364
F V KP + E
Sbjct: 264 -FVTVNSNKPIRELIAE 279
>gnl|CDD|132987 cd06656, STKc_PAK3, Catalytic domain of the Protein
Serine/Threonine Kinase, p21-activated kinase 3.
Serine/threonine kinases (STKs), p21-activated kinase
(PAK) 3, catalytic (c) domain. STKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The PAK
subfamily is part of a larger superfamily that includes
the catalytic domains of other protein STKs, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. PAKs are Rho family GTPase-regulated kinases
that serve as important mediators in the function of
Cdc42 (cell division cycle 42) and Rac. PAKs from higher
eukaryotes are classified into two groups (I and II),
according to their biochemical and structural features.
PAK3 belongs to group I. Group I PAKs contain a PBD
(p21-binding domain) overlapping with an AID
(autoinhibitory domain), a C-terminal catalytic domain,
SH3 binding sites and a non-classical SH3 binding site
for PIX (PAK-interacting exchange factor). PAK3 is
highly expressed in the brain. It is implicated in
neuronal plasticity, synapse formation, dendritic spine
morphogenesis, cell cycle progression, neuronal
migration, and apoptosis. Inactivating mutations in the
PAK3 gene cause X-linked non-syndromic mental
retardation, the severity of which depends on the site
of the mutation.
Length = 297
Score = 80.9 bits (199), Expect = 8e-17
Identities = 54/191 (28%), Positives = 93/191 (48%), Gaps = 30/191 (15%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYR 232
+ L+AL + HS ++IHRD+K NIL+ G++KL DFG T ++ + V T ++
Sbjct: 123 ECLQALDFLHSNQVIHRDIKSDNILLGMDGSVKLTDFGFCAQITPEQSKRSTMVGTPYWM 182
Query: 233 PPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPG 292
PE++ K Y VDIWS G + EM+ + + ++ + L+ I T GTP
Sbjct: 183 APEVVT-RKAYGPKVDIWSLGIMAIEMVEGEPPYLNENPLRALYLI-ATNGTPELQ---- 236
Query: 293 VSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQHEYFNQV 352
P++ S + D ++ + +D +R SAK +LQH + +
Sbjct: 237 --------------NPERLSAVFR-------DFLNRCLEMDVDRRGSAKELLQHPF---L 272
Query: 353 EMVKPTLAVFP 363
++ KP ++ P
Sbjct: 273 KLAKPLSSLTP 283
Score = 79.0 bits (194), Expect = 3e-16
Identities = 50/148 (33%), Positives = 80/148 (54%), Gaps = 4/148 (2%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYL 80
+ EI V++E K+PN++ D V +L++V E+L L D + T + +
Sbjct: 64 INEILVMRENKNPNIVNYLDSYLVGDELWVVMEYLAGGSLTDVV--TETCMDEGQIAAVC 121
Query: 81 YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWY 140
+ L+AL + HS ++IHRD+K NIL+ G++KL DFG T ++ + V T ++
Sbjct: 122 RECLQALDFLHSNQVIHRDIKSDNILLGMDGSVKLTDFGFCAQITPEQSKRSTMVGTPYW 181
Query: 141 RPPEILLGAKVYSTTVDIWSAGCIFSEM 168
PE++ K Y VDIWS G + EM
Sbjct: 182 MAPEVVT-RKAYGPKVDIWSLGIMAIEM 208
>gnl|CDD|133248 cd05148, PTKc_Srm_Brk, Catalytic domain of the Protein Tyrosine
Kinases, Srm and Brk. Protein Tyrosine Kinase (PTK)
family; Src-related kinase lacking C-terminal regulatory
tyrosine and N-terminal myristylation sites (Srm) and
breast tumor kinase (Brk, also called protein tyrosine
kinase 6); catalytic (c) domains. The PTKc family is
part of a larger superfamily that includes the catalytic
domains of other kinases such as protein
serine/threonine kinases, RIO kinases, and
phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. Srm and
Brk are a member of the Src subfamily of proteins, which
are cytoplasmic (or non-receptor) tyr kinases. Src
kinases in general contain an N-terminal SH4 domain with
a myristoylation site, followed by SH3 and SH2 domains,
a tyr kinase domain, and a regulatory C-terminal region
containing a conserved tyr; they are activated by
autophosphorylation at the tyr kinase domain, but are
negatively regulated by phosphorylation at the
C-terminal tyr by Csk (C-terminal Src Kinase). Srm and
Brk however, lack the N-terminal myristylation sites.
Src proteins are involved in signaling pathways that
regulate cytokine and growth factor responses,
cytoskeleton dynamics, cell proliferation, survival, and
differentiation. Brk has been found to be overexpressed
in a majority of breast tumors.
Length = 261
Score = 80.2 bits (198), Expect = 8e-17
Identities = 45/154 (29%), Positives = 73/154 (47%), Gaps = 15/154 (9%)
Query: 23 REISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYL- 80
+E+ LK L+H ++I L V V ++++ E + + L FL++ P L + L
Sbjct: 51 KEVQALKRLRHKHLISLFAVCSVGEPVYIITELMEKGSLLAFLRS---PEGQVLPVASLI 107
Query: 81 ---YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYT---HE 134
Q+ E + Y + IHRDL +NIL+ + K+ADFGL+R + Y +
Sbjct: 108 DMACQVAEGMAYLEEQNSIHRDLAARNILVGEDLVCKVADFGLARLIKEDV--YLSSDKK 165
Query: 135 VVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
+ W P +ST D+WS G + EM
Sbjct: 166 IPYKWTAPEAA--SHGTFSTKSDVWSFGILLYEM 197
Score = 60.5 bits (147), Expect = 3e-10
Identities = 30/92 (32%), Positives = 44/92 (47%), Gaps = 7/92 (7%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYT---HEVVTL 229
Q+ E + Y + IHRDL +NIL+ + K+ADFGL+R + Y ++
Sbjct: 112 QVAEGMAYLEEQNSIHRDLAARNILVGEDLVCKVADFGLARLIKEDV--YLSSDKKIPYK 169
Query: 230 WYRPPEILLGAKVYSTTVDIWSAGCIFSEMIT 261
W P +ST D+WS G + EM T
Sbjct: 170 WTAPEAA--SHGTFSTKSDVWSFGILLYEMFT 199
>gnl|CDD|173674 cd05583, STKc_MSK_N, N-terminal catalytic domain of the Protein
Serine/Threonine Kinase, Mitogen and stress-activated
kinase. Serine/Threonine Kinases (STKs), Mitogen and
stress-activated kinase (MSK) subfamily, N-terminal
catalytic (c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The MSK subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. MSKs contain an
N-terminal kinase domain (NTD) from the AGC family and a
C-terminal kinase domain (CTD) from the CAMK family,
similar to 90 kDa ribosomal protein S6 kinases (RSKs).
MSKs are activated by two major signaling cascades, the
Ras-MAPK and p38 stress kinase pathways, in response to
various stimuli such as growth factors, hormones,
neurotransmitters, cellular stress, and pro-inflammatory
cytokines. This triggers phosphorylation in the
activation loop (A-loop) of the CTD of MSK. The active
CTD phosphorylates the hydrophobic motif (HM) in the
C-terminal extension of NTD, which facilitates the
phosphorylation of the A-loop and activates the NTD,
which in turn phosphorylates downstream targets. MSKs
are predominantly nuclear proteins. They are widely
expressed in many tissues including heart, brain, lung,
liver, kidney, and pancreas. There are two isoforms of
MSK, called MSK1 and MSK2.
Length = 288
Score = 80.6 bits (199), Expect = 9e-17
Identities = 54/189 (28%), Positives = 84/189 (44%), Gaps = 30/189 (15%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV-T 228
Y+ +++ AL + H II+RD+K +NIL++ G + L DFGLS+ F + T
Sbjct: 110 YIAEIVLALDHLHQLGIIYRDIKLENILLDSEGHVVLTDFGLSKEFLAEEEERAYSFCGT 169
Query: 229 LWYRPPEILLGAKV-YSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHE 287
+ Y PE++ G + VD WS G + E++T + F D E + I R +
Sbjct: 170 IEYMAPEVIRGGSGGHDKAVDWWSLGVLTFELLTGASPFTVDGEQNSQSEISRRILK--- 226
Query: 288 DVWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRV---SAKTIL 344
SK P PK S A D K++ DPK+R+ A I
Sbjct: 227 ------SKPPF---------PKTMS-------AEARDFIQKLLEKDPKKRLGANGADEIK 264
Query: 345 QHEYFNQVE 353
H +F ++
Sbjct: 265 NHPFFQGID 273
Score = 68.7 bits (168), Expect = 8e-13
Identities = 42/159 (26%), Positives = 74/159 (46%), Gaps = 25/159 (15%)
Query: 24 EISVLKELKH-PNVIRLHDVIPVDFKLFLVFEFL-----------RQDLKDFLQTTPVPV 71
E VL+ ++ P ++ LH D KL L+ +++ R+ +
Sbjct: 54 ERQVLEAVRRCPFLVTLHYAFQTDTKLHLILDYVNGGELFTHLYQREHFTE--------- 104
Query: 72 PPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRY 131
+ + Y+ +++ AL + H II+RD+K +NIL++ G + L DFGLS+ F
Sbjct: 105 --SEVRVYIAEIVLALDHLHQLGIIYRDIKLENILLDSEGHVVLTDFGLSKEFLAEEEER 162
Query: 132 THEVV-TLWYRPPEILLGAKV-YSTTVDIWSAGCIFSEM 168
+ T+ Y PE++ G + VD WS G + E+
Sbjct: 163 AYSFCGTIEYMAPEVIRGGSGGHDKAVDWWSLGVLTFEL 201
>gnl|CDD|132938 cd06607, STKc_TAO, Catalytic domain of the Protein Serine/Threonine
Kinase, Thousand-and-one amino acids proteins.
Serine/threonine kinases (STKs), thousand-and-one amino
acids (TAO) subfamily, catalytic (c) domain. STKs
catalyze the transfer of the gamma-phosphoryl group from
ATP to serine/threonine residues on protein substrates.
The TAO subfamily is part of a larger superfamily that
includes the catalytic domains of other protein STKs,
protein tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. TAO proteins possess mitogen-activated protein
kinase (MAPK) kinase kinase (MAPKKK or MAP3K or MKKK)
activity. They activate the MAPKs, p38 and c-Jun
N-terminal kinase (JNK), by phosphorylating and
activating the respective MAP/ERK kinases (MEKs, also
known as MKKs or MAPKKs), MEK3/MEK6 and MKK4/MKK7. MAPK
signaling cascades are important in mediating cellular
responses to extracellular signals. Vertebrates contain
three TAO subfamily members, named TAO1, TAO2, and TAO3.
Length = 307
Score = 80.2 bits (198), Expect = 1e-16
Identities = 53/168 (31%), Positives = 80/168 (47%), Gaps = 19/168 (11%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKDFLQTTPVPVPPALAKSYLY 81
++E+ L++L+HPN I + +LV E+ D L+ P+ + +
Sbjct: 63 IKEVRFLQQLRHPNTIEYKGCYLREHTAWLVMEYCLGSASDILEVHKKPLQEVEIAAICH 122
Query: 82 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYR 141
L+ L Y HS IHRD+K NIL+ + G +KLADFG S + P N + V T ++
Sbjct: 123 GALQGLAYLHSHERIHRDIKAGNILLTEPGTVKLADFG-SASLVSPANSF---VGTPYWM 178
Query: 142 PPEILLGAK--VYSTTVDIWSAG--CI-----------FSEMSYLYQL 174
PE++L Y VD+WS G CI + MS LY +
Sbjct: 179 APEVILAMDEGQYDGKVDVWSLGITCIELAERKPPLFNMNAMSALYHI 226
Score = 66.4 bits (162), Expect = 7e-12
Identities = 36/87 (41%), Positives = 48/87 (55%), Gaps = 8/87 (9%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYR 232
L+ L Y HS IHRD+K NIL+ + G +KLADFG S + P N + V T ++
Sbjct: 123 GALQGLAYLHSHERIHRDIKAGNILLTEPGTVKLADFG-SASLVSPANSF---VGTPYWM 178
Query: 233 PPEILLGAK--VYSTTVDIWSAG--CI 255
PE++L Y VD+WS G CI
Sbjct: 179 APEVILAMDEGQYDGKVDVWSLGITCI 205
>gnl|CDD|173695 cd05604, STKc_SGK3, Catalytic domain of the Protein
Serine/Threonine Kinase, Serum- and
Glucocorticoid-induced Kinase 3. Serine/Threonine
Kinases (STKs), Serum- and Glucocorticoid-induced Kinase
(SGK) subfamily, SGK3 isoform, catalytic (c) domain.
STKs catalyze the transfer of the gamma-phosphoryl group
from ATP to serine/threonine residues on protein
substrates. The SGK subfamily is part of a larger
superfamily that includes the catalytic domains of other
protein STKs, protein tyrosine kinases, RIO kinases,
aminoglycoside phosphotransferase, choline kinase, and
phosphoinositide 3-kinase. There are three isoforms of
SGK, named SGK1, SGK2, and SGK3 (also called
cytokine-independent survival kinase CISK). SGK3 is
expressed in most tissues and is most abundant in the
embryo and adult heart and spleen. It was originally
discovered in a screen for antiapoptotic genes. It
phosphorylates and inhibits the proapoptotic proteins,
Bad and FKHRL1. SGK3 also regulates many transporters,
ion channels, and receptors. It plays a critical role in
hair follicle morphogenesis and hair cycling.
Length = 325
Score = 80.4 bits (198), Expect = 2e-16
Identities = 49/144 (34%), Positives = 71/144 (49%), Gaps = 1/144 (0%)
Query: 27 VLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKDFLQTTPVPVPPALAKSYLYQLLEA 86
+LK +KHP ++ LH KL+ V +F+ F P A+ Y ++ A
Sbjct: 49 LLKNVKHPFLVGLHYSFQTTEKLYFVLDFVNGGELFFHLQRERSFPEPRARFYAAEIASA 108
Query: 87 LRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYRPPEIL 146
L Y HS I++RDLKP+NIL++ G + L DFGL + + T T Y PE++
Sbjct: 109 LGYLHSINIVYRDLKPENILLDSQGHVVLTDFGLCKEGIAQSDTTTTFCGTPEYLAPEVI 168
Query: 147 LGAKVYSTTVDIWSAGCIFSEMSY 170
+ Y TVD W G + EM Y
Sbjct: 169 R-KQPYDNTVDWWCLGAVLYEMLY 191
Score = 62.3 bits (151), Expect = 1e-10
Identities = 34/91 (37%), Positives = 49/91 (53%), Gaps = 1/91 (1%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL 229
Y ++ AL Y HS I++RDLKP+NIL++ G + L DFGL + + T T
Sbjct: 101 YAAEIASALGYLHSINIVYRDLKPENILLDSQGHVVLTDFGLCKEGIAQSDTTTTFCGTP 160
Query: 230 WYRPPEILLGAKVYSTTVDIWSAGCIFSEMI 260
Y PE++ + Y TVD W G + EM+
Sbjct: 161 EYLAPEVIR-KQPYDNTVDWWCLGAVLYEML 190
>gnl|CDD|173676 cd05585, STKc_YPK1_like, Catalytic domain of Yeast Protein Kinase
1-like Protein Serine/Threonine Kinases.
Serine/Threonine Kinases (STKs), Yeast protein kinase 1
(YPK1)-like subfamily, catalytic (c) domain. STKs
catalyze the transfer of the gamma-phosphoryl group from
ATP to serine/threonine residues on protein substrates.
The YPK1-like subfamily is part of a larger superfamily
that includes the catalytic domains of other protein
STKs, protein tyrosine kinases, RIO kinases,
aminoglycoside phosphotransferase, choline kinase, and
phosphoinositide 3-kinase. This subfamily is composed of
fungal proteins with similarity to the AGC STKs,
Saccharomyces cerevisiae YPK1 and Schizosaccharomyces
pombe Gad8p. YPK1 is required for cell growth and acts
as a downstream kinase in the sphingolipid-mediated
signaling pathway of yeast. It also plays a role in
efficient endocytosis and in the maintenance of cell
wall integrity. Gad8p is a downstream target of Tor1p,
the fission yeast homolog of mTOR. It plays a role in
cell growth and sexual development.
Length = 312
Score = 80.0 bits (197), Expect = 2e-16
Identities = 57/193 (29%), Positives = 83/193 (43%), Gaps = 39/193 (20%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL 229
Y +LL AL H +I+RDLKP+NIL++ G + L DFGL + ++ T
Sbjct: 98 YTAELLCALENLHKFNVIYRDLKPENILLDYQGHIALCDFGLCKLNMKDDDKTNTFCGTP 157
Query: 230 WYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHEDV 289
Y PE+LLG Y+ VD W+ G + EM+T G P
Sbjct: 158 EYLAPELLLGHG-YTKAVDWWTLGVLLYEMLT---------------------GLP---- 191
Query: 290 WPGVSKLPIYKTDFPEWRPKKFSEILNLPDPL---AVDVFSKIMALDPKQRV---SAKTI 343
P Y + E K E L PD A D+ +++ DP +R+ A+ I
Sbjct: 192 -------PFYDENVNEMYRKILQEPLRFPDGFDRDAKDLLIGLLSRDPTRRLGYNGAQEI 244
Query: 344 LQHEYFNQVEMVK 356
H +F+Q+ K
Sbjct: 245 KNHPFFSQLSWKK 257
Score = 67.7 bits (165), Expect = 2e-12
Identities = 50/148 (33%), Positives = 74/148 (50%), Gaps = 3/148 (2%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYL 80
L E +VL ++ P ++ L KL+LV F+ +L LQ + A+ Y
Sbjct: 41 LAERTVLAQVNCPFIVPLKFSFQSPEKLYLVLAFINGGELFHHLQREGR-FDLSRARFYT 99
Query: 81 YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWY 140
+LL AL H +I+RDLKP+NIL++ G + L DFGL + ++ T Y
Sbjct: 100 AELLCALENLHKFNVIYRDLKPENILLDYQGHIALCDFGLCKLNMKDDDKTNTFCGTPEY 159
Query: 141 RPPEILLGAKVYSTTVDIWSAGCIFSEM 168
PE+LLG Y+ VD W+ G + EM
Sbjct: 160 LAPELLLGHG-YTKAVDWWTLGVLLYEM 186
>gnl|CDD|173637 cd05059, PTKc_Tec_like, Catalytic domain of Tec-like Protein
Tyrosine Kinases. Protein Tyrosine Kinase (PTK) family;
Tyrosine kinase expressed in hepatocellular carcinoma
(Tec) subfamily; catalytic (c) domain. The Tec subfamily
is composed of Tec, Btk, Bmx (Etk), Itk (Tsk, Emt), Rlk
(Txk), and similar proteins. The PTKc family is part of
a larger superfamily that includes the catalytic domains
of other kinases such as protein serine/threonine
kinases, RIO kinases, and phosphoinositide 3-kinase
(PI3K). PTKs catalyze the transfer of the
gamma-phosphoryl group from ATP to tyrosine (tyr)
residues in protein substrates. Tec kinases are
cytoplasmic (or nonreceptor) tyr kinases (nRTKs) with
similarity to Src kinases in that they contain Src
homology protein interaction domains (SH3, SH2)
N-terminal to the catalytic tyr kinase domain. Unlike
Src kinases, most Tec subfamily members (except Rlk)
also contain an N-terminal pleckstrin homology (PH)
domain, which binds the products of PI3K and allows
membrane recruitment and activation. In addition, some
members contain the Tec homology (TH) domain, which
contains proline-rich and zinc-binding regions. Tec
kinases form the second largest subfamily of nRTKs and
are expressed mainly by haematopoietic cells, although
Tec and Bmx are also found in endothelial cells. B-cells
express Btk and Tec, while T-cells express Itk, Txk, and
Tec. Collectively, Tec kinases are expressed in a
variety of myeloid cells such as mast cells, platelets,
macrophages, and dendritic cells. Each Tec kinase shows
a distinct cell-type pattern of expression. The function
of Tec kinases in lymphoid cells have been studied
extensively. They play important roles in the
development, differentiation, maturation, regulation,
survival, and function of B-cells and T-cells. Mutations
in Btk cause the severe B-cell immunodeficiency,
X-linked agammaglobulinaemia (XLA).
Length = 256
Score = 78.6 bits (194), Expect = 3e-16
Identities = 44/152 (28%), Positives = 80/152 (52%), Gaps = 11/152 (7%)
Query: 24 EISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQD-LKDFLQTTPVPVPPALAKSYLYQ 82
E V+ +L HPN+++L+ V +F+V E++ L ++L+ +
Sbjct: 49 EAKVMMKLSHPNLVQLYGVCTKQRPIFIVTEYMANGCLLNYLRERKGKLGTEWLLDMCSD 108
Query: 83 LLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLW--- 139
+ EA+ Y S IHRDL +N L+ + +K++DFGL+R + + ++YT T +
Sbjct: 109 VCEAMEYLESNGFIHRDLAARNCLVGEDNVVKVSDFGLAR-YVLD-DQYTSSQGTKFPVK 166
Query: 140 YRPPEILLGAKVYSTTVDIWSAGC----IFSE 167
+ PPE+ ++ +S+ D+WS G +FSE
Sbjct: 167 WAPPEVFDYSR-FSSKSDVWSFGVLMWEVFSE 197
Score = 58.2 bits (141), Expect = 2e-09
Identities = 29/96 (30%), Positives = 55/96 (57%), Gaps = 6/96 (6%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLW-- 230
+ EA+ Y S IHRDL +N L+ + +K++DFGL+R + + ++YT T +
Sbjct: 108 DVCEAMEYLESNGFIHRDLAARNCLVGEDNVVKVSDFGLAR-YVLD-DQYTSSQGTKFPV 165
Query: 231 -YRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTL 265
+ PPE+ ++ +S+ D+WS G + E+ ++ +
Sbjct: 166 KWAPPEVFDYSR-FSSKSDVWSFGVLMWEVFSEGKM 200
>gnl|CDD|173657 cd05113, PTKc_Btk_Bmx, Catalytic domain of the Protein Tyrosine
Kinases, Bruton's tyrosine kinase and Bone marrow kinase
on the X chromosome. Protein Tyrosine Kinase (PTK)
family; Bruton's tyrosine kinase (Btk) and Bone marrow
kinase on the X chromosome (Bmx); catalytic (c) domain.
The PTKc family is part of a larger superfamily that
includes the catalytic domains of other kinases such as
protein serine/threonine kinases, RIO kinases, and
phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. Btk and
Bmx (also named Etk) are members of the Tec subfamily of
proteins, which are cytoplasmic (or nonreceptor) tyr
kinases with similarity to Src kinases in that they
contain Src homology protein interaction domains (SH3,
SH2) N-terminal to the catalytic tyr kinase domain.
Unlike Src kinases, most Tec subfamily members (except
Rlk) also contain an N-terminal pleckstrin homology (PH)
domain, which binds the products of PI3K and allows
membrane recruitment and activation. In addition, Btk
contains the Tec homology (TH) domain with proline-rich
and zinc-binding regions. Tec kinases are expressed
mainly by haematopoietic cells. Btk is expressed in
B-cells, and a variety of myeloid cells including mast
cells, platelets, neutrophils, and dendrictic cells. It
interacts with a variety of partners, from cytosolic
proteins to nuclear transcription factors, suggesting a
diversity of functions. Stimulation of a diverse array
of cell surface receptors, including antigen engagement
of the B-cell receptor (BCR), leads to PH-mediated
membrane translocation of Btk and subsequent
phosphorylation by Src kinase and activation. Btk plays
an important role in the life cycle of B-cells including
their development, differentiation, proliferation,
survival, and apoptosis. Mutations in Btk cause the
primary immunodeficiency disease, X-linked
agammaglobulinaemia (XLA) in humans. Bmx is primarily
expressed in bone marrow and the arterial endothelium,
and plays an important role in ischemia-induced
angiogenesis. It facilitates arterial growth, capillary
formation, vessel maturation, and bone marrow-derived
endothelial progenitor cell mobilization.
Length = 256
Score = 78.4 bits (193), Expect = 3e-16
Identities = 44/154 (28%), Positives = 83/154 (53%), Gaps = 7/154 (4%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQD-LKDFLQTTPVPVPPALAKSYL 80
+ E V+ +L H +++L+ V +++V E++ L ++L+ P+
Sbjct: 47 IEEAKVMMKLSHEKLVQLYGVCTKQRPIYIVTEYMSNGCLLNYLREHGKRFQPSQLLEMC 106
Query: 81 YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLW- 139
+ E + Y S++ IHRDL +N L++ G +K++DFGLSR + + YT V + +
Sbjct: 107 KDVCEGMAYLESKQFIHRDLAARNCLVDDQGCVKVSDFGLSR--YVLDDEYTSSVGSKFP 164
Query: 140 --YRPPEILLGAKVYSTTVDIWSAGCIFSEMSYL 171
+ PPE+LL +K +S+ D+W+ G + E+ L
Sbjct: 165 VRWSPPEVLLYSK-FSSKSDVWAFGVLMWEVYSL 197
Score = 63.7 bits (155), Expect = 3e-11
Identities = 32/93 (34%), Positives = 56/93 (60%), Gaps = 6/93 (6%)
Query: 172 YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLW- 230
+ E + Y S++ IHRDL +N L++ G +K++DFGLSR + + YT V + +
Sbjct: 107 KDVCEGMAYLESKQFIHRDLAARNCLVDDQGCVKVSDFGLSR--YVLDDEYTSSVGSKFP 164
Query: 231 --YRPPEILLGAKVYSTTVDIWSAGCIFSEMIT 261
+ PPE+LL +K +S+ D+W+ G + E+ +
Sbjct: 165 VRWSPPEVLLYSK-FSSKSDVWAFGVLMWEVYS 196
>gnl|CDD|223009 PHA03211, PHA03211, serine/threonine kinase US3; Provisional.
Length = 461
Score = 80.7 bits (199), Expect = 3e-16
Identities = 59/173 (34%), Positives = 87/173 (50%), Gaps = 10/173 (5%)
Query: 2 VSDESRPR--SRVQVE-GVPSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ 58
V + S P RV V+ G ++++ E +L+ L HP V+ L DV V LV R
Sbjct: 185 VFESSHPDYPQRVVVKAGWYASSVHEARLLRRLSHPAVLALLDVRVVGGLTCLVLPKYRS 244
Query: 59 DLKDFLQTTPVPVPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADF 118
DL +L P+ A + QLL A+ Y H IIHRD+K +N+L+N + L DF
Sbjct: 245 DLYTYLGARLRPLGLAQVTAVARQLLSAIDYIHGEGIIHRDIKTENVLVNGPEDICLGDF 304
Query: 119 GLS----RAFTIPMNRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSE 167
G + +++ P + T+ PE+L G Y+ +VDIWSAG + E
Sbjct: 305 GAACFARGSWSTPF--HYGIAGTVDTNAPEVLAGDP-YTPSVDIWSAGLVIFE 354
Score = 61.8 bits (150), Expect = 4e-10
Identities = 44/130 (33%), Positives = 65/130 (50%), Gaps = 15/130 (11%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLS----RAFTIPMNRYTHEVVT 228
QLL A+ Y H IIHRD+K +N+L+N + L DFG + +++ P + T
Sbjct: 268 QLLSAIDYIHGEGIIHRDIKTENVLVNGPEDICLGDFGAACFARGSWSTPF--HYGIAGT 325
Query: 229 LWYRPPEILLGAKVYSTTVDIWSAG-CIFSEMITKKTLFAGDSEID------QLFRIFRT 281
+ PE+L G Y+ +VDIWSAG IF + +LF+ + Q+ RI R
Sbjct: 326 VDTNAPEVLAGDP-YTPSVDIWSAGLVIFEAAVHTASLFSASRGDERRPYDAQILRIIRQ 384
Query: 282 LGTPHEDVWP 291
H D +P
Sbjct: 385 -AQVHVDEFP 393
>gnl|CDD|173763 cd08223, STKc_Nek4, Catalytic domain of the Protein
Serine/Threonine Kinase, Never In Mitosis gene A-related
kinase 4. Serine/Threonine Kinases (STKs), Never In
Mitosis gene A (NIMA)-related kinase 4 (Nek4) subfamily,
catalytic (c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The Nek4 subfamily is
one of a family of 11 different Neks (Nek1-11). The Nek
family is part of a larger superfamily that includes the
catalytic domains of other protein STKs, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. Neks are involved in the regulation of
downstream processes following the activation of Cdc2,
and many of their functions are cell cycle-related. They
play critical roles in microtubule dynamics during
ciliogenesis and mitosis. Nek4 is highly abundant in the
testis. Its specific function is unknown.
Length = 257
Score = 78.1 bits (192), Expect = 4e-16
Identities = 47/181 (25%), Positives = 81/181 (44%), Gaps = 29/181 (16%)
Query: 168 MSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV 227
+ + Q+ AL+Y H + I+HRDLK QN+ + ++ +K+ D G++R + + +
Sbjct: 105 VEWFVQIAMALQYLHEKHILHRDLKTQNVFLTRTNIIKVGDLGIARVLENQCDMASTLIG 164
Query: 228 TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHE 287
T +Y PE L K Y+ D+W+ GC EM T K F ++RI
Sbjct: 165 TPYYMSPE-LFSNKPYNYKSDVWALGCCVYEMATLKHAFNAKDMNSLVYRIIE------- 216
Query: 288 DVWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQHE 347
KLP D+ P ++ + +++ P++R S K+IL+
Sbjct: 217 ------GKLPPMPKDY---------------SPELGELIATMLSKRPEKRPSVKSILRQP 255
Query: 348 Y 348
Y
Sbjct: 256 Y 256
Score = 74.6 bits (183), Expect = 5e-15
Identities = 55/184 (29%), Positives = 86/184 (46%), Gaps = 19/184 (10%)
Query: 21 ALREISVLKELKHPNVIRLHDVIP-VDFKLFLVFEF-----LRQDLKDFLQTTPVPVPPA 74
A +E +L +LKHPN++ + D L++V F L LK + +P
Sbjct: 46 AEQEAQLLSQLKHPNIVAYRESWEGEDGLLYIVMGFCEGGDLYHKLK---EQKGKLLPEN 102
Query: 75 LAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHE 134
+ Q+ AL+Y H + I+HRDLK QN+ + ++ +K+ D G++R + +
Sbjct: 103 QVVEWFVQIAMALQYLHEKHILHRDLKTQNVFLTRTNIIKVGDLGIARVLENQCDMASTL 162
Query: 135 VVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMSYLYQLLEA-----LRYCHSRRIIHR 189
+ T +Y PE L K Y+ D+W+ GC EM+ L A L Y RII
Sbjct: 163 IGTPYYMSPE-LFSNKPYNYKSDVWALGCCVYEMATLKHAFNAKDMNSLVY----RIIEG 217
Query: 190 DLKP 193
L P
Sbjct: 218 KLPP 221
>gnl|CDD|173703 cd05612, STKc_PRKX_like, Catalytic domain of PRKX-like Protein
Serine/Threonine Kinases. Serine/Threonine Kinases
(STKs), cAMP-dependent protein kinase (PKA) subfamily,
PRKX-like kinases, catalytic (c) subunit. STKs catalyze
the transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The PKA
subfamily is part of a larger superfamily that includes
the catalytic domains of other protein STKs, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. Members of this group include human PRKX (X
chromosome-encoded protein kinase), Drosophila DC2, and
similar proteins. PRKX is present in many tissues
including fetal and adult brain, kidney, and lung. The
PRKX gene is located in the Xp22.3 subregion and has a
homolog called PRKY on the Y chromosome. An abnormal
interchange between PRKX aand PRKY leads to the sex
reversal disorder of XX males and XY females. PRKX is
implicated in granulocyte/macrophage lineage
differentiation, renal cell epithelial migration, and
tubular morphogenesis in the developing kidney.
Length = 291
Score = 78.6 bits (194), Expect = 5e-16
Identities = 49/151 (32%), Positives = 81/151 (53%), Gaps = 16/151 (10%)
Query: 24 EISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYLYQ 82
E VLKE+ HP +IRL L+++ E++ +L +L+ + + Y +
Sbjct: 51 EKRVLKEVSHPFIIRLFWTEHDQRFLYMLMEYVPGGELFSYLRNSG-RFSNSTGLFYASE 109
Query: 83 LLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLS-----RAFTIPMNRYTHEVVT 137
++ AL Y HS+ I++RDLKP+NIL++K G +KL DFG + R +T+ T
Sbjct: 110 IVCALEYLHSKEIVYRDLKPENILLDKEGHIKLTDFGFAKKLRDRTWTL--------CGT 161
Query: 138 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
Y PE+ + +K ++ VD W+ G + EM
Sbjct: 162 PEYLAPEV-IQSKGHNKAVDWWALGILIYEM 191
Score = 76.3 bits (188), Expect = 2e-15
Identities = 68/257 (26%), Positives = 105/257 (40%), Gaps = 82/257 (31%)
Query: 160 SAGCIFSEMSYLY--QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLS----- 212
++G + Y +++ AL Y HS+ I++RDLKP+NIL++K G +KL DFG +
Sbjct: 94 NSGRFSNSTGLFYASEIVCALEYLHSKEIVYRDLKPENILLDKEGHIKLTDFGFAKKLRD 153
Query: 213 RAFTIPMNRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEI 272
R +T+ T Y PE+ + +K ++ VD W+ G + EM+ F
Sbjct: 154 RTWTL--------CGTPEYLAPEV-IQSKGHNKAVDWWALGILIYEMLVGYPPFFD---- 200
Query: 273 DQLFRIFRTLGTPHEDVWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMAL 332
D F I+ K+ K +F P+ D A D+ K++ +
Sbjct: 201 DNPFGIYE--------------KILAGKLEF----PRHL-------DLYAKDLIKKLLVV 235
Query: 333 DPKQRVSAKTILQHEYFNQVEMVKPTLAVFPELGYGGNGCKDFKPWIAKLIKTQWQRS-- 390
D +R LG NG D K +W +S
Sbjct: 236 DRTRR---------------------------LGNMKNGADDVK-------NHRWFKSVD 261
Query: 391 WDDIPNNKLK-RIKPKI 406
WDD+P KLK I PK+
Sbjct: 262 WDDVPQRKLKPPIVPKV 278
>gnl|CDD|173626 cd05034, PTKc_Src_like, Catalytic domain of Src kinase-like Protein
Tyrosine Kinases. Protein Tyrosine Kinase (PTK) family;
Src kinase subfamily; catalytic (c) domain. Src
subfamily members include Src, Lck, Hck, Blk, Lyn, Fgr,
Fyn, Yrk, and Yes. The PTKc family is part of a larger
superfamily that includes the catalytic domains of other
kinases such as protein serine/threonine kinases, RIO
kinases, and phosphoinositide 3-kinase (PI3K). PTKs
catalyze the transfer of the gamma-phosphoryl group from
ATP to tyrosine (tyr) residues in protein substrates.
Src (or c-Src) proteins are cytoplasmic (or
non-receptor) tyr kinases which are anchored to the
plasma membrane. They contain an N-terminal SH4 domain
with a myristoylation site, followed by SH3 and SH2
domains, a tyr kinase domain, and a regulatory
C-terminal region containing a conserved tyr. They are
activated by autophosphorylation at the tyr kinase
domain, but are negatively regulated by phosphorylation
at the C-terminal tyr by Csk (C-terminal Src Kinase).
Src proteins are involved in signaling pathways that
regulate cytokine and growth factor responses,
cytoskeleton dynamics, cell proliferation, survival, and
differentiation. They were identified as the first
proto-oncogene products, and they regulate cell
adhesion, invasion, and motility in cancer cells and
tumor vasculature, contributing to cancer progression
and metastasis. Src kinases are overexpressed in a
variety of human cancers, making them attractive targets
for therapy. They are also implicated in acute
inflammatory responses and osteoclast function. Src,
Fyn, Yes, and Yrk are widely expressed, while Blk, Lck,
Hck, Fgr, and Lyn show a limited expression pattern.
Length = 261
Score = 77.7 bits (192), Expect = 5e-16
Identities = 47/159 (29%), Positives = 84/159 (52%), Gaps = 14/159 (8%)
Query: 18 PSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTP---VPVPP 73
P L+E ++K+L+H +++L+ V + +++V E++ + L DFL++ + +P
Sbjct: 45 PEAFLQEAQIMKKLRHDKLVQLYAVCSEEEPIYIVTEYMSKGSLLDFLKSGEGKKLRLPQ 104
Query: 74 ALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYT- 132
+ + Q+ E + Y SR IHRDL +NIL+ ++ K+ADFGL+R I + YT
Sbjct: 105 LVDMAA--QIAEGMAYLESRNYIHRDLAARNILVGENLVCKIADFGLAR--LIEDDEYTA 160
Query: 133 HEVVTL---WYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
E W P G ++ D+WS G + +E+
Sbjct: 161 REGAKFPIKWTAPEAANYG--RFTIKSDVWSFGILLTEI 197
Score = 59.6 bits (145), Expect = 6e-10
Identities = 33/94 (35%), Positives = 49/94 (52%), Gaps = 8/94 (8%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYT-HEVVTL-- 229
Q+ E + Y SR IHRDL +NIL+ ++ K+ADFGL+R I + YT E
Sbjct: 111 QIAEGMAYLESRNYIHRDLAARNILVGENLVCKIADFGLAR--LIEDDEYTAREGAKFPI 168
Query: 230 -WYRPPEILLGAKVYSTTVDIWSAGCIFSEMITK 262
W P G ++ D+WS G + +E++T
Sbjct: 169 KWTAPEAANYG--RFTIKSDVWSFGILLTEIVTY 200
>gnl|CDD|132990 cd06659, STKc_PAK6, Catalytic domain of the Protein
Serine/Threonine Kinase, p21-activated kinase 6.
Serine/threonine kinases (STKs), p21-activated kinase
(PAK) 6, catalytic (c) domain. STKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The PAK
subfamily is part of a larger superfamily that includes
the catalytic domains of other protein STKs, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. PAKs are Rho family GTPase-regulated kinases
that serve as important mediators in the function of
Cdc42 (cell division cycle 42) and Rac. PAKs from higher
eukaryotes are classified into two groups (I and II),
according to their biochemical and structural features.
PAK6 belongs to group II. Group II PAKs contain a PBD
(p21-binding domain) and a C-terminal catalytic domain,
but do not harbor an AID (autoinhibitory domain) or SH3
binding sites. PAK6 may play a role in stress responses
through its activation by the mitogen-activated protein
kinase (MAPK) p38 and MAPK kinase 6 (MKK6) pathway. PAK6
is highly expressed in the brain. It is not required for
viability, but together with PAK5, it is required for
normal levels of locomotion and activity, and for
learning and memory. Increased expression of PAK6 is
found in primary and metastatic prostate cancer. PAK6
may play a role in the regulation of motility.
Length = 297
Score = 77.8 bits (191), Expect = 9e-16
Identities = 48/178 (26%), Positives = 84/178 (47%), Gaps = 27/178 (15%)
Query: 174 LLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYRP 233
+L+AL Y HS+ +IHRD+K +IL+ G +KL+DFG + + + V T ++
Sbjct: 126 VLQALCYLHSQGVIHRDIKSDSILLTLDGRVKLSDFGFCAQISKDVPKRKSLVGTPYWMA 185
Query: 234 PEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPGV 293
PE+ + Y T VDIWS G + EM+ + + DS + + R+
Sbjct: 186 PEV-ISRTPYGTEVDIWSLGIMVIEMVDGEPPYFSDSPVQAMKRL--------------- 229
Query: 294 SKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQHEYFNQ 351
D P + K +I P+ D +++ +P++R +A+ +L H + Q
Sbjct: 230 -------RDSPPPKLKNAHKI----SPVLRDFLERMLTREPQERATAQELLDHPFLLQ 276
Score = 70.1 bits (171), Expect = 3e-13
Identities = 44/146 (30%), Positives = 79/146 (54%), Gaps = 4/146 (2%)
Query: 24 EISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQD-LKDFLQTTPVPVPPALAKSYLYQ 82
E+ ++++ +H NV+ ++ V +L+++ EFL+ L D + + + +
Sbjct: 68 EVVIMRDYQHQNVVEMYKSYLVGEELWVLMEFLQGGALTDIV--SQTRLNEEQIATVCES 125
Query: 83 LLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYRP 142
+L+AL Y HS+ +IHRD+K +IL+ G +KL+DFG + + + V T ++
Sbjct: 126 VLQALCYLHSQGVIHRDIKSDSILLTLDGRVKLSDFGFCAQISKDVPKRKSLVGTPYWMA 185
Query: 143 PEILLGAKVYSTTVDIWSAGCIFSEM 168
PE+ + Y T VDIWS G + EM
Sbjct: 186 PEV-ISRTPYGTEVDIWSLGIMVIEM 210
>gnl|CDD|132966 cd06635, STKc_TAO1, Catalytic domain of the Protein
Serine/Threonine Kinase, Thousand-and-one amino acids 1.
Serine/threonine kinases (STKs), thousand-and-one amino
acids 1 (TAO1) subfamily, catalytic (c) domain. STKs
catalyze the transfer of the gamma-phosphoryl group from
ATP to serine/threonine residues on protein substrates.
The TAO subfamily is part of a larger superfamily that
includes the catalytic domains of other protein STKs,
protein tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. TAO proteins possess mitogen-activated protein
kinase (MAPK) kinase kinase (MAPKKK or MAP3K or MKKK)
activity. MAPK signaling cascades are important in
mediating cellular responses to extracellular signals.
TAO1 is sometimes referred to as prostate-derived
sterile 20-like kinase 2 (PSK2). TAO1 activates the p38
MAPK through direct interaction with and activation of
MEK3. TAO1 is highly expressed in the brain and may play
a role in neuronal apoptosis. TAO1 interacts with the
checkpoint proteins BubR1 and Mad2, and plays an
important role in regulating mitotic progression, which
is required for both chromosome congression and
checkpoint-induced anaphase delay. TAO1 may play a role
in protecting genomic stability.
Length = 317
Score = 77.8 bits (191), Expect = 1e-15
Identities = 48/150 (32%), Positives = 75/150 (50%), Gaps = 6/150 (4%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKDFLQTTPVPVPPALAKSYLY 81
++E+ L+ +KHPN I + +LV E+ D L+ P+ + +
Sbjct: 73 IKEVKFLQRIKHPNSIEYKGCYLREHTAWLVMEYCLGSASDLLEVHKKPLQEVEIAAITH 132
Query: 82 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYR 141
L+ L Y HS +IHRD+K NIL+ + G +KLADFG S + P N + V T ++
Sbjct: 133 GALQGLAYLHSHNMIHRDIKAGNILLTEPGQVKLADFG-SASIASPANSF---VGTPYWM 188
Query: 142 PPEILLGAK--VYSTTVDIWSAGCIFSEMS 169
PE++L Y VD+WS G E++
Sbjct: 189 APEVILAMDEGQYDGKVDVWSLGITCIELA 218
Score = 62.4 bits (151), Expect = 1e-10
Identities = 38/106 (35%), Positives = 56/106 (52%), Gaps = 6/106 (5%)
Query: 175 LEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYRPP 234
L+ L Y HS +IHRD+K NIL+ + G +KLADFG S + P N + V T ++ P
Sbjct: 135 LQGLAYLHSHNMIHRDIKAGNILLTEPGQVKLADFG-SASIASPANSF---VGTPYWMAP 190
Query: 235 EILLGAK--VYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRI 278
E++L Y VD+WS G E+ +K + + L+ I
Sbjct: 191 EVILAMDEGQYDGKVDVWSLGITCIELAERKPPLFNMNAMSALYHI 236
>gnl|CDD|133187 cd05056, PTKc_FAK, Catalytic domain of the Protein Tyrosine Kinase,
Focal Adhesion Kinase. Protein Tyrosine Kinase (PTK)
family; Focal Adhesion Kinase (FAK); catalytic (c)
domain. The PTKc family is part of a larger superfamily
that includes the catalytic domains of other kinases
such as protein serine/threonine kinases, RIO kinases,
and phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. FAK is a
cytoplasmic (or nonreceptor) tyr kinase that contains an
autophosphorylation site and a FERM domain at the
N-terminus, a central tyr kinase domain, proline-rich
regions, and a C-terminal FAT (focal adhesion targeting)
domain. FAK activity is dependent on integrin-mediated
cell adhesion, which facilitates N-terminal
autophosphorylation. Full activation is achieved by the
phosphorylation of its two adjacent A-loop tyrosines.
FAK is important in mediating signaling initiated at
sites of cell adhesions and at growth factor receptors.
Through diverse molecular interactions, FAK functions as
a biosensor or integrator to control cell motility. It
is a key regulator of cell survival, proliferation,
migration and invasion, and thus plays an important role
in the development and progression of cancer. Src binds
to autophosphorylated FAK forming the FAK-Src dual
kinase complex, which is activated in a wide variety of
tumor cells and generates signals promoting growth and
metastasis. FAK is being developed as a target for
cancer therapy.
Length = 270
Score = 76.3 bits (188), Expect = 2e-15
Identities = 44/154 (28%), Positives = 78/154 (50%), Gaps = 9/154 (5%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYL 80
L+E ++++ HP++++L VI + +++V E +L+ +LQ + A Y
Sbjct: 55 LQEAYIMRQFDHPHIVKLIGVI-TENPVWIVMELAPLGELRSYLQVNKYSLDLASLILYS 113
Query: 81 YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL-- 138
YQL AL Y S+R +HRD+ +N+L++ +KL DFGLSR + Y L
Sbjct: 114 YQLSTALAYLESKRFVHRDIAARNVLVSSPDCVKLGDFGLSRYLE-DESYYKASKGKLPI 172
Query: 139 -WYRPPEILLGAKVYSTTVDIWSAG-CIFSEMSY 170
W P I + +++ D+W G C++ +
Sbjct: 173 KWMAPESI--NFRRFTSASDVWMFGVCMWEILML 204
Score = 57.4 bits (139), Expect = 5e-09
Identities = 33/103 (32%), Positives = 51/103 (49%), Gaps = 7/103 (6%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL 229
Y YQL AL Y S+R +HRD+ +N+L++ +KL DFGLSR + Y L
Sbjct: 112 YSYQLSTALAYLESKRFVHRDIAARNVLVSSPDCVKLGDFGLSRYLE-DESYYKASKGKL 170
Query: 230 ---WYRPPEILLGAKVYSTTVDIWSAG-CIFSEMITKKTLFAG 268
W P I + +++ D+W G C++ ++ F G
Sbjct: 171 PIKWMAPESI--NFRRFTSASDVWMFGVCMWEILMLGVKPFQG 211
>gnl|CDD|132965 cd06634, STKc_TAO2, Catalytic domain of the Protein
Serine/Threonine Kinase, Thousand-and-one amino acids 2.
Serine/threonine kinases (STKs), thousand-and-one amino
acids 2 (TAO2) subfamily, catalytic (c) domain. STKs
catalyze the transfer of the gamma-phosphoryl group from
ATP to serine/threonine residues on protein substrates.
The TAO subfamily is part of a larger superfamily that
includes the catalytic domains of other protein STKs,
protein tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. TAO proteins possess mitogen-activated protein
kinase (MAPK) kinase kinase (MAPKKK or MAP3K or MKKK)
activity. MAPK signaling cascades are important in
mediating cellular responses to extracellular signals.
Human TAO2 is also known as prostate-derived Ste20-like
kinase (PSK) and was identified in a screen for
overexpressed RNAs in prostate cancer. TAO2 activates
both p38 and c-Jun N-terminal kinase (JNK), by
phosphorylating and activating the respective MAP/ERK
kinases (MEKs, also known as MKKs or MAPKKs), MEK3/MEK6
and MKK4/MKK7. TAO2 contains a long C-terminal extension
with autoinhibitory segments. It is activated by the
release of this inhibition and the phosphorylation of
its activation loop serine. TAO2 functions as a
regulator of actin cytoskeletal and microtubule
organization. In addition, it regulates the transforming
growth factor-activated kinase 1 (TAK1), which is a
MAPKKK that plays an essential role in the signaling
pathways of tumor necrosis factor (TNF), interleukin 1
(IL-1), and Toll-like receptor (TLR).
Length = 308
Score = 77.0 bits (189), Expect = 2e-15
Identities = 47/150 (31%), Positives = 77/150 (51%), Gaps = 6/150 (4%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKDFLQTTPVPVPPALAKSYLY 81
++E+ L++L+HPN I+ + +LV E+ D L+ P+ + +
Sbjct: 63 IKEVRFLQKLRHPNTIQYRGCYLREHTAWLVMEYCLGSASDLLEVHKKPLQEVEIAAVTH 122
Query: 82 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYR 141
L+ L Y HS +IHRD+K NIL+++ G +KL DFG S + P N + V T ++
Sbjct: 123 GALQGLAYLHSHNMIHRDVKAGNILLSEPGLVKLGDFG-SASIMAPANXF---VGTPYWM 178
Query: 142 PPEILLGAK--VYSTTVDIWSAGCIFSEMS 169
PE++L Y VD+WS G E++
Sbjct: 179 APEVILAMDEGQYDGKVDVWSLGITCIELA 208
Score = 60.1 bits (145), Expect = 9e-10
Identities = 37/106 (34%), Positives = 56/106 (52%), Gaps = 6/106 (5%)
Query: 175 LEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYRPP 234
L+ L Y HS +IHRD+K NIL+++ G +KL DFG S + P N + V T ++ P
Sbjct: 125 LQGLAYLHSHNMIHRDVKAGNILLSEPGLVKLGDFG-SASIMAPANXF---VGTPYWMAP 180
Query: 235 EILLGAK--VYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRI 278
E++L Y VD+WS G E+ +K + + L+ I
Sbjct: 181 EVILAMDEGQYDGKVDVWSLGITCIELAERKPPLFNMNAMSALYHI 226
>gnl|CDD|173677 cd05586, STKc_Sck1_like, Catalytic domain of Suppressor of loss of
cAMP-dependent protein kinase-like Protein
Serine/Threonine Kinases. Serine/Threonine Kinases
(STKs), Fission yeast Suppressor of loss of
cAMP-dependent protein kinase (Sck1)-like subfamily,
catalytic (c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The Sck1-like subfamily
is part of a larger superfamily that includes the
catalytic domains of other protein STKs, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. This subfamily is composed of fungal proteins
with similarity to the Schizosaccharomyces pombe STK
Sck1. Sck1 plays a role in trehalase activation
triggered by glucose and a nitrogen source. Trehalase
catalyzes the cleavage of the disaccharide trehalose to
glucose. Trehalose, as a carbohydrate reserve and stress
metabolite, plays an important role in the response of
yeast to environmental changes.
Length = 330
Score = 77.3 bits (190), Expect = 2e-15
Identities = 41/94 (43%), Positives = 59/94 (62%), Gaps = 2/94 (2%)
Query: 76 AKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEV 135
AK Y+ +L+ AL + H I++RDLKP+NIL++ +G + L DFGLS+A + N+ T+
Sbjct: 98 AKFYIAELVLALEHLHKYDIVYRDLKPENILLDATGHIALCDFGLSKA-NLTDNKTTNTF 156
Query: 136 V-TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
T Y PE+LL K Y+ VD WS G + EM
Sbjct: 157 CGTTEYLAPEVLLDEKGYTKHVDFWSLGVLVFEM 190
Score = 74.6 bits (183), Expect = 1e-14
Identities = 39/91 (42%), Positives = 57/91 (62%), Gaps = 2/91 (2%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV-T 228
Y+ +L+ AL + H I++RDLKP+NIL++ +G + L DFGLS+A + N+ T+ T
Sbjct: 101 YIAELVLALEHLHKYDIVYRDLKPENILLDATGHIALCDFGLSKA-NLTDNKTTNTFCGT 159
Query: 229 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 259
Y PE+LL K Y+ VD WS G + EM
Sbjct: 160 TEYLAPEVLLDEKGYTKHVDFWSLGVLVFEM 190
>gnl|CDD|173665 cd05574, STKc_phototropin_like, Catalytic domain of
Phototropin-like Protein Serine/Threonine Kinases.
Serine/Threonine Kinases (STKs), Phototropin-like
subfamily, catalytic (c) domain. STKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The
phototropin-like subfamily is part of a larger
superfamily that includes the catalytic domains of other
protein STKs, protein tyrosine kinases, RIO kinases,
aminoglycoside phosphotransferase, choline kinase, and
phosphoinositide 3-kinase. Included in this subfamily
are plant phototropins and predominantly uncharacterized
fungal STKs whose catalytic domains resemble the
phototropin kinase domain. One protein from Neurospora
crassa is called nrc-2. Phototropins are blue-light
receptors that control responses such as phototropism,
stromatal opening, and chloroplast movement in order to
optimize the photosynthetic efficiency of plants. They
are light-activated STKs that contain an N-terminal
photosensory domain and a C-terminal catalytic domain.
The N-terminal domain contains two LOV (Light, Oxygen or
Voltage) domains that binds FMN. Photoexcitation of the
LOV domains results in autophosphorylation at multiple
sites and activation of the catalytic domain. Neurospora
crassa nrc-2 plays a role in growth and development by
controlling entry into the conidiation program.
Length = 316
Score = 76.9 bits (190), Expect = 2e-15
Identities = 51/181 (28%), Positives = 78/181 (43%), Gaps = 32/181 (17%)
Query: 21 ALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLR-QDLKDFLQTTPVPV-PPALAKS 78
L E +L L HP + L+ + L LV ++ +L LQ P +A+
Sbjct: 48 VLTEQEILATLDHPFLPTLYASFQTETYLCLVMDYCPGGELFRLLQRQPGKCLSEEVARF 107
Query: 79 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLS----------------R 122
Y ++L AL Y H I++RDLKP+NIL+++SG + L+DF LS
Sbjct: 108 YAAEVLLALEYLHLLGIVYRDLKPENILLHESGHIMLSDFDLSKQSDVEPPPVSKALRKG 167
Query: 123 AFTIPMNRYTHEVV-------------TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMS 169
+ +N E T Y PE++ G + + VD W+ G + EM
Sbjct: 168 SRRSSVNSIPSETFSEEPSFRSNSFVGTEEYIAPEVISGDG-HGSAVDWWTLGILLYEML 226
Query: 170 Y 170
Y
Sbjct: 227 Y 227
Score = 61.9 bits (151), Expect = 2e-10
Identities = 40/137 (29%), Positives = 61/137 (44%), Gaps = 31/137 (22%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLS----------------R 213
Y ++L AL Y H I++RDLKP+NIL+++SG + L+DF LS
Sbjct: 108 YAAEVLLALEYLHLLGIVYRDLKPENILLHESGHIMLSDFDLSKQSDVEPPPVSKALRKG 167
Query: 214 AFTIPMNRYTHEVV-------------TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMI 260
+ +N E T Y PE++ G + + VD W+ G + EM+
Sbjct: 168 SRRSSVNSIPSETFSEEPSFRSNSFVGTEEYIAPEVISGDG-HGSAVDWWTLGILLYEML 226
Query: 261 TKKTLFAGDSEIDQLFR 277
T F G + D+ F
Sbjct: 227 YGTTPFKGSN-RDETFS 242
>gnl|CDD|173694 cd05603, STKc_SGK2, Catalytic domain of the Protein
Serine/Threonine Kinase, Serum- and
Glucocorticoid-induced Kinase 2. Serine/Threonine
Kinases (STKs), Serum- and Glucocorticoid-induced Kinase
(SGK) subfamily, SGK2 isoform, catalytic (c) domain.
STKs catalyze the transfer of the gamma-phosphoryl group
from ATP to serine/threonine residues on protein
substrates. The SGK subfamily is part of a larger
superfamily that includes the catalytic domains of other
protein STKs, protein tyrosine kinases, RIO kinases,
aminoglycoside phosphotransferase, choline kinase, and
phosphoinositide 3-kinase. There are three isoforms of
SGK, named SGK1, SGK2, and SGK3. SGK2 shows a more
restricted distribution that SGK1 and is most abundantly
expressed in epithelial tissues including kidney, liver,
pancreas, and the choroid plexus of the brain. In vitro
cellular assays show that SGK2 can stimulate the
activity of ion channels, the glutamate transporter
EEAT4, and the glutamate receptors, GluR6 and GLUR1.
Length = 321
Score = 76.9 bits (189), Expect = 2e-15
Identities = 52/145 (35%), Positives = 75/145 (51%), Gaps = 3/145 (2%)
Query: 27 VLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYLYQLLE 85
+LK LKHP ++ LH KL+ V +++ +L LQ + P A+ Y ++
Sbjct: 49 LLKNLKHPFLVGLHYSFQTAEKLYFVLDYVNGGELFFHLQRERCFLEPR-ARFYAAEVAS 107
Query: 86 ALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYRPPEI 145
A+ Y HS II+RDLKP+NIL++ G + L DFGL + P + T Y PE+
Sbjct: 108 AIGYLHSLNIIYRDLKPENILLDSQGHVVLTDFGLCKEGVEPEETTSTFCGTPEYLAPEV 167
Query: 146 LLGAKVYSTTVDIWSAGCIFSEMSY 170
L + Y TVD W G + EM Y
Sbjct: 168 -LRKEPYDRTVDWWCLGAVLYEMLY 191
Score = 62.7 bits (152), Expect = 1e-10
Identities = 35/91 (38%), Positives = 49/91 (53%), Gaps = 1/91 (1%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL 229
Y ++ A+ Y HS II+RDLKP+NIL++ G + L DFGL + P + T
Sbjct: 101 YAAEVASAIGYLHSLNIIYRDLKPENILLDSQGHVVLTDFGLCKEGVEPEETTSTFCGTP 160
Query: 230 WYRPPEILLGAKVYSTTVDIWSAGCIFSEMI 260
Y PE+ L + Y TVD W G + EM+
Sbjct: 161 EYLAPEV-LRKEPYDRTVDWWCLGAVLYEML 190
>gnl|CDD|165473 PHA03207, PHA03207, serine/threonine kinase US3; Provisional.
Length = 392
Score = 77.6 bits (191), Expect = 3e-15
Identities = 58/173 (33%), Positives = 81/173 (46%), Gaps = 8/173 (4%)
Query: 1 KVSDESRPRSRVQVEGVPSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDL 60
K DE R + V+ T REI +LK + H +I L + +V + DL
Sbjct: 113 KHGDEQRKKVIVKAVTGGKTPGREIDILKTISHRAIINLIHAYRWKSTVCMVMPKYKCDL 172
Query: 61 KDFLQTTPVPVPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGL 120
++ + P+P A + +LLEAL Y H R IIHRD+K +NI +++ L DFG
Sbjct: 173 FTYVDRSG-PLPLEQAITIQRRLLEALAYLHGRGIIHRDVKTENIFLDEPENAVLGDFG- 230
Query: 121 SRAFTIPMNRYTHE----VVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMS 169
A + + T + TL PE LL Y DIWSAG + EMS
Sbjct: 231 -AACKLDAHPDTPQCYGWSGTLETNSPE-LLALDPYCAKTDIWSAGLVLFEMS 281
Score = 72.2 bits (177), Expect = 1e-13
Identities = 59/190 (31%), Positives = 82/190 (43%), Gaps = 29/190 (15%)
Query: 174 LLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHE----VVTL 229
LLEAL Y H R IIHRD+K +NI +++ L DFG A + + T + TL
Sbjct: 194 LLEALAYLHGRGIIHRDVKTENIFLDEPENAVLGDFG--AACKLDAHPDTPQCYGWSGTL 251
Query: 230 WYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAG---DSEIDQLFRIFRTLGTPH 286
PE LL Y DIWSAG + EM K G S QL I R + H
Sbjct: 252 ETNSPE-LLALDPYCAKTDIWSAGLVLFEMSVKNVTLFGKQVKSSSSQLRSIIRCMQV-H 309
Query: 287 EDVWPGVSKLPIYKTDFPEWRPKKFSEILNLP---------DPLAVDV---FSKIMALDP 334
+P + K K+++ +L P + +DV +K++ D
Sbjct: 310 PLEFPQNGSTNLCK------HFKQYAIVLRPPYTIPPVIRKYGMHMDVEYLIAKMLTFDQ 363
Query: 335 KQRVSAKTIL 344
+ R SA+ IL
Sbjct: 364 EFRPSAQDIL 373
>gnl|CDD|132952 cd06621, PKc_MAPKK_Pek1_like, Catalytic domain of fungal Pek1-like
dual-specificity MAP kinase kinases. Protein kinases
(PKs), MAP kinase kinase(MAPKK) subfamily, fungal
Pek1-like proteins, catalytic (c) domain. PKs catalyze
the transfer of the gamma-phosphoryl group from ATP to
serine/threonine or tyrosine residues on protein
substrates. The MAPKK subfamily is part of a larger
superfamily that includes the catalytic domains of other
protein serine/threonine kinases, protein tyrosine
kinases, RIO kinases, aminoglycoside phosphotransferase,
choline kinase, and phosphoinositide 3-kinase. The
mitogen-activated protein (MAP) kinase signaling
pathways are important mediators of cellular responses
to extracellular signals. The pathways involve a triple
kinase core cascade comprising of the MAP kinase (MAPK),
which is phosphorylated and activated by a MAPK kinase
(MAPKK or MKK), which itself is phosphorylated and
activated by a MAPK kinase kinase (MAPKKK or MKKK).
Members of this group include the MAPKKs Pek1/Skh1 from
Schizosaccharomyces pombe and MKK2 from Saccharomyces
cerevisiae, and related proteins. Both fission yeast
Pek1 and baker's yeast MKK2 are components of the cell
integrity MAPK pathway. In fission yeast, Pek1
phosphorylates and activates the MAPK Pmk1/Spm1 and is
regulated by the MAPKKK Mkh1. In baker's yeast, the
pathway involves the MAPK Slt2, the MAPKKs MKK1 and
MKK2, and the MAPKKK Bck1. The cell integrity MAPK
cascade is activated by multiple stress conditions, and
is essential in cell wall construction, morphogenesis,
cytokinesis, and ion homeostasis.
Length = 287
Score = 75.9 bits (187), Expect = 3e-15
Identities = 37/80 (46%), Positives = 49/80 (61%), Gaps = 5/80 (6%)
Query: 84 LEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPM-NRYTHEVVTLWYRP 142
L+ L Y HSR+IIHRD+KP NIL+ + G +KL DFG+S + +T T +Y
Sbjct: 115 LKGLSYLHSRKIIHRDIKPSNILLTRKGQVKLCDFGVSGELVNSLAGTFTG---TSFYMA 171
Query: 143 PEILLGAKVYSTTVDIWSAG 162
PE + G K YS T D+WS G
Sbjct: 172 PERIQG-KPYSITSDVWSLG 190
Score = 75.9 bits (187), Expect = 3e-15
Identities = 37/80 (46%), Positives = 49/80 (61%), Gaps = 5/80 (6%)
Query: 175 LEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPM-NRYTHEVVTLWYRP 233
L+ L Y HSR+IIHRD+KP NIL+ + G +KL DFG+S + +T T +Y
Sbjct: 115 LKGLSYLHSRKIIHRDIKPSNILLTRKGQVKLCDFGVSGELVNSLAGTFTG---TSFYMA 171
Query: 234 PEILLGAKVYSTTVDIWSAG 253
PE + G K YS T D+WS G
Sbjct: 172 PERIQG-KPYSITSDVWSLG 190
>gnl|CDD|173633 cd05052, PTKc_Abl, Catalytic domain of the Protein Tyrosine Kinase,
Abelson kinase. Protein Tyrosine Kinase (PTK) family;
Abelson (Abl) kinase; catalytic (c) domain. The PTKc
family is part of a larger superfamily that includes the
catalytic domains of other kinases such as protein
serine/threonine kinases, RIO kinases, and
phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. Abl (or
c-Abl) is a ubiquitously-expressed cytoplasmic (or
nonreceptor) tyr kinase that contains SH3, SH2, and tyr
kinase domains in its N-terminal region, as well as
nuclear localization motifs, a putative DNA-binding
domain, and F- and G-actin binding domains in its
C-terminal tail. It also contains a short autoinhibitory
cap region in its N-terminus. Abl is normally inactive
and requires phosphorylation and myristoylation for
activation. Abl function depends on its subcellular
localization. In the cytoplasm, Abl plays a role in cell
proliferation and survival. In response to DNA damage or
oxidative stress, Abl is transported to the nucleus
where it induces apoptosis. In chronic myelogenous
leukemia (CML) patients, an aberrant translocation
results in the replacement of the first exon of Abl with
the BCR (breakpoint cluster region) gene. The resulting
BCR-Abl fusion protein is constitutively active and
associates into tetramers, resulting in a hyperactive
kinase sending a continuous signal. This leads to
uncontrolled proliferation, morphological transformation
and anti-apoptotic effects. BCR-Abl is the target of
selective inhibitors, such as imatinib (Gleevec), used
in the treatment of CML. Abl2, also known as ARG
(Abelson-related gene), is thought to play a cooperative
role with Abl in the proper development of the nervous
system. The Tel-ARG fusion protein, resulting from
reciprocal translocation between chromosomes 1 and 12,
is associated with acute myeloid leukemia (AML). The TEL
gene is a frequent fusion partner of other tyr kinase
oncogenes, including Tel/Abl, Tel/PDGFRbeta, and
Tel/Jak2, found in patients with leukemia and
myeloproliferative disorders.
Length = 263
Score = 75.3 bits (185), Expect = 3e-15
Identities = 53/173 (30%), Positives = 89/173 (51%), Gaps = 21/173 (12%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYL 80
L+E +V+KE+KHPN+++L V + +++ EF+ +L D+L+ A+ Y+
Sbjct: 50 LKEAAVMKEIKHPNLVQLLGVCTREPPFYIITEFMTYGNLLDYLRECNRQEVNAVVLLYM 109
Query: 81 -YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEV---V 136
Q+ A+ Y + IHRDL +N L+ ++ +K+ADFGLSR T + YT
Sbjct: 110 ATQISSAMEYLEKKNFIHRDLAARNCLVGENHLVKVADFGLSRLMT--GDTYTAHAGAKF 167
Query: 137 TLWYRPPEILLGAKVYSTTVDIWSAGCIFSE-------------MSYLYQLLE 176
+ + PE L K +S D+W+ G + E +S +Y+LLE
Sbjct: 168 PIKWTAPESLAYNK-FSIKSDVWAFGVLLWEIATYGMSPYPGIDLSQVYELLE 219
Score = 48.7 bits (116), Expect = 3e-06
Identities = 31/92 (33%), Positives = 48/92 (52%), Gaps = 6/92 (6%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEV---VTL 229
Q+ A+ Y + IHRDL +N L+ ++ +K+ADFGLSR T + YT +
Sbjct: 112 QISSAMEYLEKKNFIHRDLAARNCLVGENHLVKVADFGLSRLMT--GDTYTAHAGAKFPI 169
Query: 230 WYRPPEILLGAKVYSTTVDIWSAGCIFSEMIT 261
+ PE L K +S D+W+ G + E+ T
Sbjct: 170 KWTAPESLAYNK-FSIKSDVWAFGVLLWEIAT 200
>gnl|CDD|173640 cd05067, PTKc_Lck_Blk, Catalytic domain of the Protein Tyrosine
Kinases, Lymphocyte-specific kinase and Blk. Protein
Tyrosine Kinase (PTK) family; Lck and Blk kinases;
catalytic (c) domain. The PTKc family is part of a
larger superfamily that includes the catalytic domains
of other kinases such as protein serine/threonine
kinases, RIO kinases, and phosphoinositide 3-kinase
(PI3K). PTKs catalyze the transfer of the
gamma-phosphoryl group from ATP to tyrosine (tyr)
residues in protein substrates. Lck (lymphocyte-specific
kinase) and Blk are members of the Src subfamily of
proteins, which are cytoplasmic (or non-receptor) tyr
kinases. Src kinases contain an N-terminal SH4 domain
with a myristoylation site, followed by SH3 and SH2
domains, a tyr kinase domain, and a regulatory
C-terminal region containing a conserved tyr. They are
activated by autophosphorylation at the tyr kinase
domain, but are negatively regulated by phosphorylation
at the C-terminal tyr by Csk (C-terminal Src Kinase).
Src proteins are involved in signaling pathways that
regulate cytokine and growth factor responses,
cytoskeleton dynamics, cell proliferation, survival, and
differentiation. Lck is expressed in T-cells and natural
killer (NK) cells. It plays a critical role in T-cell
maturation, activation, and T-cell receptor (TCR)
signaling. Lck phosphorylates ITAM (immunoreceptor tyr
activation motif) sequences on several subunits of TCRs,
leading to the activation of different second messenger
cascades. Phosphorylated ITAMs serve as binding sites
for other signaling factor such as Syk and ZAP-70,
leading to their activation and propagation of
downstream events. In addition, Lck regulates
drug-induced apoptosis by interfering with the
mitochondrial death pathway. The apototic role of Lck is
independent of its primary function in T-cell signaling.
Blk is expressed specifically in B-cells. It is involved
in pre-BCR (B-cell receptor) signaling.
Length = 260
Score = 75.3 bits (185), Expect = 4e-15
Identities = 46/159 (28%), Positives = 84/159 (52%), Gaps = 15/159 (9%)
Query: 18 PSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQT---TPVPVPP 73
P L E +++K+L+HP ++RL+ V+ + ++++ E++ L DFL+T + +
Sbjct: 45 PEAFLAEANLMKQLQHPRLVRLYAVVTQE-PIYIITEYMENGSLVDFLKTPEGIKLTINK 103
Query: 74 ALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTH 133
+ + Q+ E + + + IHRDL+ NIL++++ K+ADFGL+R I N YT
Sbjct: 104 LIDMAA--QIAEGMAFIERKNYIHRDLRAANILVSETLCCKIADFGLAR--LIEDNEYTA 159
Query: 134 E----VVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
W P I G ++ D+WS G + +E+
Sbjct: 160 REGAKFPIKWTAPEAINYG--TFTIKSDVWSFGILLTEI 196
Score = 57.9 bits (140), Expect = 3e-09
Identities = 31/93 (33%), Positives = 49/93 (52%), Gaps = 8/93 (8%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHE----VVT 228
Q+ E + + + IHRDL+ NIL++++ K+ADFGL+R I N YT
Sbjct: 110 QIAEGMAFIERKNYIHRDLRAANILVSETLCCKIADFGLAR--LIEDNEYTAREGAKFPI 167
Query: 229 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEMIT 261
W P I G ++ D+WS G + +E++T
Sbjct: 168 KWTAPEAINYG--TFTIKSDVWSFGILLTEIVT 198
>gnl|CDD|132983 cd06652, STKc_MEKK2, Catalytic domain of the Protein
Serine/Threonine Kinase, MAP/ERK kinase kinase 2.
Serine/threonine kinases (STKs), MAP/ERK kinase kinase 2
(MEKK2) subfamily, catalytic (c) domain. STKs catalyze
the transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The
MEKK2 subfamily is part of a larger superfamily that
includes the catalytic domains of other protein STKs,
protein tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. MEKK2 is a mitogen-activated protein kinase
(MAPK) kinase kinase (MAPKKK or MKKK or MAP3K), that
phosphorylates and activates the MAPK kinase MEK5 (or
MKK5), which in turn phosphorylates and activates
extracellular signal-regulated kinase 5 (ERK5). The ERK5
cascade plays roles in promoting cell proliferation,
differentiation, neuronal survival, and neuroprotection.
MEKK2 also activates ERK1/2, c-Jun N-terminal kinase
(JNK) and p38 through their respective MAPKKs MEK1/2,
JNK-activating kinase 2 (JNKK2), and MKK3/6. MEKK2 plays
roles in T cell receptor signaling, immune synapse
formation, cytokine gene expression, as well as in EGF
and FGF receptor signaling.
Length = 265
Score = 75.1 bits (184), Expect = 4e-15
Identities = 56/182 (30%), Positives = 85/182 (46%), Gaps = 32/182 (17%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAF-TIPMNRYTHEVV- 227
Y Q+LE + Y HS I+HRD+K NIL + G +KL DFG S+ TI ++ + V
Sbjct: 111 YTRQILEGVSYLHSNMIVHRDIKGANILRDSVGNVKLGDFGASKRLQTICLSGTGMKSVT 170
Query: 228 -TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPH 286
T ++ PE++ G + Y DIWS GC EM+T+K +A E + + IF+ P
Sbjct: 171 GTPYWMSPEVISG-EGYGRKADIWSVGCTVVEMLTEKPPWA---EFEAMAAIFKIATQPT 226
Query: 287 EDVWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQH 346
LP + +D D +I ++ K R SA +L+H
Sbjct: 227 N------PVLPPHVSDH------------------CRDFLKRIF-VEAKLRPSADELLRH 261
Query: 347 EY 348
+
Sbjct: 262 TF 263
Score = 73.5 bits (180), Expect = 2e-14
Identities = 50/151 (33%), Positives = 81/151 (53%), Gaps = 8/151 (5%)
Query: 24 EISVLKELKHPNVIRLHDVI--PVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYL 80
EI +LK L H +++ + + P++ L + E + +KD L++ + + + Y
Sbjct: 54 EIQLLKNLLHERIVQYYGCLRDPMERTLSIFMEHMPGGSIKDQLKSYGA-LTENVTRKYT 112
Query: 81 YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAF-TIPMNRYTHEVV--T 137
Q+LE + Y HS I+HRD+K NIL + G +KL DFG S+ TI ++ + V T
Sbjct: 113 RQILEGVSYLHSNMIVHRDIKGANILRDSVGNVKLGDFGASKRLQTICLSGTGMKSVTGT 172
Query: 138 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
++ PE++ G + Y DIWS GC EM
Sbjct: 173 PYWMSPEVISG-EGYGRKADIWSVGCTVVEM 202
>gnl|CDD|133191 cd05060, PTKc_Syk_like, Catalytic domain of Spleen Tyrosine
Kinase-like Protein Tyrosine Kinases. Protein Tyrosine
Kinase (PTK) family; Spleen Tyrosine Kinase (Syk)
subfamily; catalytic (c) domain. The Syk subfamily is
composed of Syk, ZAP-70, Shark, and similar proteins.
The PTKc family is part of a larger superfamily that
includes the catalytic domains of other kinases such as
protein serine/threonine kinases, RIO kinases, and
phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. Syk
subfamily kinases are cytoplasmic (or nonreceptor) tyr
kinases containing two Src homology 2 (SH2) domains
N-terminal to the catalytic tyr kinase domain. They are
involved in the signaling downstream of activated
receptors (including B-cell, T-cell, and Fc receptors)
that contain ITAMs (immunoreceptor tyr activation
motifs), leading to processes such as cell
proliferation, differentiation, survival, adhesion,
migration, and phagocytosis. Syk is important in B-cell
receptor (BCR) signaling, while Zap-70 is primarily
expressed in T-cells and NK cells, and is a crucial
component in T-cell receptor (TCR) signaling. Syk also
plays a central role in Fc receptor-mediated
phagocytosis in the adaptive immune system. Shark is
exclusively expressed in ectodermally derived epithelia,
and is localized preferentially to the apical surface of
the epithelial cells, it may play a role in a signaling
pathway for epithelial cell polarity.
Length = 257
Score = 75.1 bits (185), Expect = 5e-15
Identities = 49/155 (31%), Positives = 73/155 (47%), Gaps = 10/155 (6%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQD-LKDFLQTTPVPVPPALAKSYL 80
LRE SV+ +L HP ++RL V + L LV E L +L+ +P + K
Sbjct: 44 LREASVMAQLDHPCIVRLIGVCKGE-PLMLVMELAPLGPLLKYLKKRRE-IPVSDLKELA 101
Query: 81 YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV---- 136
+Q+ + Y S+ +HRDL +N+L+ K++DFG+SRA + Y
Sbjct: 102 HQVAMGMAYLESKHFVHRDLAARNVLLVNRHQAKISDFGMSRALGAGSDYYRATTAGRWP 161
Query: 137 TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM-SY 170
WY P I G +S+ D+WS G E SY
Sbjct: 162 LKWYAPECINYG--KFSSKSDVWSYGVTLWEAFSY 194
Score = 54.3 bits (131), Expect = 4e-08
Identities = 28/93 (30%), Positives = 43/93 (46%), Gaps = 6/93 (6%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV----T 228
Q+ + Y S+ +HRDL +N+L+ K++DFG+SRA + Y
Sbjct: 103 QVAMGMAYLESKHFVHRDLAARNVLLVNRHQAKISDFGMSRALGAGSDYYRATTAGRWPL 162
Query: 229 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEMIT 261
WY P I G +S+ D+WS G E +
Sbjct: 163 KWYAPECINYG--KFSSKSDVWSYGVTLWEAFS 193
>gnl|CDD|173704 cd05613, STKc_MSK1_N, N-terminal catalytic domain of the Protein
Serine/Threonine Kinase, Mitogen and stress-activated
kinase 1. Serine/Threonine Kinases (STKs), Mitogen and
stress-activated kinase (MSK) subfamily, MSK1,
N-terminal catalytic (c) domain. STKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The MSK
subfamily is part of a larger superfamily that includes
the catalytic domains of other protein STKs, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. MSKs contain an N-terminal kinase domain (NTD)
from the AGC family and a C-terminal kinase domain (CTD)
from the CAMK family, similar to 90 kDa ribosomal
protein S6 kinases (RSKs). MSKs are activated by two
major signaling cascades, the Ras-MAPK and p38 stress
kinase pathways, which trigger phosphorylation in the
activation loop (A-loop) of the CTD of MSK. The active
CTD phosphorylates the hydrophobic motif (HM) of NTD,
which facilitates the phosphorylation of the A-loop and
activates the NTD, which in turn phosphorylates
downstream targets. MSK1 plays a role in the regulation
of translational control and transcriptional activation.
It phosphorylates the transcription factors, CREB and
NFkappaB. It also phosphorylates the nucleosomal
proteins H3 and HMG-14. Increased phosphorylation of
MEK1 is associated with the development of cerebral
ischemic/hypoxic preconditioning.
Length = 290
Score = 75.4 bits (185), Expect = 5e-15
Identities = 53/190 (27%), Positives = 89/190 (46%), Gaps = 32/190 (16%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV-T 228
Y +++ AL + H II+RD+K +NIL++ +G + L DFGLS+ F + T
Sbjct: 110 YSGEIVLALEHLHKLGIIYRDIKLENILLDSNGHVVLTDFGLSKEFHEDEVERAYSFCGT 169
Query: 229 LWYRPPEILLGAKV-YSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHE 287
+ Y P+I+ G + VD WS G + E++T + F D E + I R
Sbjct: 170 IEYMAPDIVRGGDGGHDKAVDWWSMGVLMYELLTGASPFTVDGEKNSQAEISRR------ 223
Query: 288 DVWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRV-----SAKT 342
I K++ P P++ S LA D+ +++ DPK+R+ A
Sbjct: 224 ----------ILKSEPP--YPQEMS-------ALAKDIIQRLLMKDPKKRLGCGPSDADE 264
Query: 343 ILQHEYFNQV 352
I +H +F ++
Sbjct: 265 IKKHPFFQKI 274
Score = 60.8 bits (147), Expect = 3e-10
Identities = 41/148 (27%), Positives = 71/148 (47%), Gaps = 3/148 (2%)
Query: 24 EISVLKELKH-PNVIRLHDVIPVDFKLFLVFEFLRQDLKDFLQTTPVPVPPALAKSYLYQ 82
E VL+ ++ P ++ LH D KL L+ +++ + + Y +
Sbjct: 54 ERQVLEHIRQSPFLVTLHYAFQTDTKLHLILDYINGGELFTHLSQRERFKEQEVQIYSGE 113
Query: 83 LLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV-TLWYR 141
++ AL + H II+RD+K +NIL++ +G + L DFGLS+ F + T+ Y
Sbjct: 114 IVLALEHLHKLGIIYRDIKLENILLDSNGHVVLTDFGLSKEFHEDEVERAYSFCGTIEYM 173
Query: 142 PPEILLGAKV-YSTTVDIWSAGCIFSEM 168
P+I+ G + VD WS G + E+
Sbjct: 174 APDIVRGGDGGHDKAVDWWSMGVLMYEL 201
>gnl|CDD|173693 cd05602, STKc_SGK1, Catalytic domain of the Protein
Serine/Threonine Kinase, Serum- and
Glucocorticoid-induced Kinase 1. Serine/Threonine
Kinases (STKs), Serum- and Glucocorticoid-induced Kinase
(SGK) subfamily, SGK1 isoform, catalytic (c) domain.
STKs catalyze the transfer of the gamma-phosphoryl group
from ATP to serine/threonine residues on protein
substrates. The SGK subfamily is part of a larger
superfamily that includes the catalytic domains of other
protein STKs, protein tyrosine kinases, RIO kinases,
aminoglycoside phosphotransferase, choline kinase, and
phosphoinositide 3-kinase. There are three isoforms of
SGK, named SGK1, SGK2, and SGK3. SGK1 is ubiquitously
expressed and is under transcriptional control of
numerous stimuli including cell stress (cell shrinkage),
serum, hormones (gluco- and mineralocorticoids),
gonadotropins, growth factors, interleukin-6, and other
cytokines. It plays roles in sodium retention and
potassium elimination in the kidney, nutrient transport,
salt sensitivity, memory consolidation, and cardiac
repolarization. A common SGK1 variant is associated with
increased blood pressure and body weight. SGK1 may also
contribute to tumor growth, neurodegeneration, fibrosing
disease, and ischemia.
Length = 325
Score = 75.8 bits (186), Expect = 6e-15
Identities = 50/145 (34%), Positives = 74/145 (51%), Gaps = 3/145 (2%)
Query: 27 VLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYLYQLLE 85
+LK +KHP ++ LH KL+ V +++ +L LQ + P A+ Y ++
Sbjct: 49 LLKNVKHPFLVGLHFSFQTADKLYFVLDYINGGELFYHLQRERCFLEPR-ARFYAAEIAS 107
Query: 86 ALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYRPPEI 145
AL Y HS I++RDLKP+NIL++ G + L DFGL + + T Y PE+
Sbjct: 108 ALGYLHSLNIVYRDLKPENILLDSQGHIVLTDFGLCKENIEHNGTTSTFCGTPEYLAPEV 167
Query: 146 LLGAKVYSTTVDIWSAGCIFSEMSY 170
L + Y TVD W G + EM Y
Sbjct: 168 -LHKQPYDRTVDWWCLGAVLYEMLY 191
Score = 62.3 bits (151), Expect = 2e-10
Identities = 34/91 (37%), Positives = 48/91 (52%), Gaps = 1/91 (1%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL 229
Y ++ AL Y HS I++RDLKP+NIL++ G + L DFGL + + T
Sbjct: 101 YAAEIASALGYLHSLNIVYRDLKPENILLDSQGHIVLTDFGLCKENIEHNGTTSTFCGTP 160
Query: 230 WYRPPEILLGAKVYSTTVDIWSAGCIFSEMI 260
Y PE+ L + Y TVD W G + EM+
Sbjct: 161 EYLAPEV-LHKQPYDRTVDWWCLGAVLYEML 190
>gnl|CDD|173502 PTZ00266, PTZ00266, NIMA-related protein kinase; Provisional.
Length = 1021
Score = 77.9 bits (191), Expect = 6e-15
Identities = 58/177 (32%), Positives = 83/177 (46%), Gaps = 34/177 (19%)
Query: 24 EISVLKELKHPNVIRLHD--VIPVDFKLFLVFEFLRQ-DLKDFLQTTPV---PVPPALAK 77
E++V++ELKH N++R D + + KL+++ EF DL +Q +
Sbjct: 62 EVNVMRELKHKNIVRYIDRFLNKANQKLYILMEFCDAGDLSRNIQKCYKMFGKIEEHAIV 121
Query: 78 SYLYQLLEALRYCHS-------RRIIHRDLKPQNIL-----------------INKSGAL 113
QLL AL YCH+ R++HRDLKPQNI +N
Sbjct: 122 DITRQLLHALAYCHNLKDGPNGERVLHRDLKPQNIFLSTGIRHIGKITAQANNLNGRPIA 181
Query: 114 KLADFGLSRAFTIPMNRYTHEVV-TLWYRPPEILLG-AKVYSTTVDIWSAGCIFSEM 168
K+ DFGLS+ I + H V T +Y PE+LL K Y D+W+ GCI E+
Sbjct: 182 KIGDFGLSK--NIGIESMAHSCVGTPYYWSPELLLHETKSYDDKSDMWALGCIIYEL 236
Score = 73.6 bits (180), Expect = 1e-13
Identities = 47/129 (36%), Positives = 61/129 (47%), Gaps = 28/129 (21%)
Query: 173 QLLEALRYCHS-------RRIIHRDLKPQNILI-----------------NKSGALKLAD 208
QLL AL YCH+ R++HRDLKPQNI + N K+ D
Sbjct: 126 QLLHALAYCHNLKDGPNGERVLHRDLKPQNIFLSTGIRHIGKITAQANNLNGRPIAKIGD 185
Query: 209 FGLSRAFTIPMNRYTHEVV-TLWYRPPEILLG-AKVYSTTVDIWSAGCIFSEMITKKTLF 266
FGLS+ I + H V T +Y PE+LL K Y D+W+ GCI E+ + KT F
Sbjct: 186 FGLSK--NIGIESMAHSCVGTPYYWSPELLLHETKSYDDKSDMWALGCIIYELCSGKTPF 243
Query: 267 AGDSEIDQL 275
+ QL
Sbjct: 244 HKANNFSQL 252
>gnl|CDD|173666 cd05575, STKc_SGK, Catalytic domain of the Protein Serine/Threonine
Kinase, Serum- and Glucocorticoid-induced Kinase.
Serine/Threonine Kinases (STKs), Serum- and
Glucocorticoid-induced Kinase (SGK) subfamily, catalytic
(c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The SGK subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. There are three
isoforms of SGK, named SGK1, SGK2, and SGK3 (also called
cytokine-independent survival kinase CISK). SGKs are
activated by insulin and growth factors via
phosphoinositide 3-kinase and PDK1. They activate ion
channels, ion carriers, and the Na-K-ATPase, as well as
regulate the activity of enzymes and transcription
factors. SGKs play important roles in transport, hormone
release, neuroexcitability, cell proliferation, and
apoptosis.
Length = 323
Score = 75.6 bits (186), Expect = 6e-15
Identities = 49/152 (32%), Positives = 72/152 (47%), Gaps = 17/152 (11%)
Query: 27 VLKELKHPNVIRLHDVIPVDFKLFLVFEFLR--------QDLKDFLQTTPVPVPPALAKS 78
+LK +KHP ++ LH KL+ V +++ Q + F + A+
Sbjct: 49 LLKNVKHPFLVGLHYSFQTADKLYFVLDYVNGGELFFHLQRERSFPEPR--------ARF 100
Query: 79 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL 138
Y ++ AL Y HS II+RDLKP+NIL++ G + L DFGL + + T
Sbjct: 101 YAAEIASALGYLHSLNIIYRDLKPENILLDSQGHVVLTDFGLCKEGIEHSKTTSTFCGTP 160
Query: 139 WYRPPEILLGAKVYSTTVDIWSAGCIFSEMSY 170
Y PE+L + Y TVD W G + EM Y
Sbjct: 161 EYLAPEVLR-KQPYDRTVDWWCLGAVLYEMLY 191
Score = 65.2 bits (159), Expect = 2e-11
Identities = 35/91 (38%), Positives = 48/91 (52%), Gaps = 1/91 (1%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL 229
Y ++ AL Y HS II+RDLKP+NIL++ G + L DFGL + + T
Sbjct: 101 YAAEIASALGYLHSLNIIYRDLKPENILLDSQGHVVLTDFGLCKEGIEHSKTTSTFCGTP 160
Query: 230 WYRPPEILLGAKVYSTTVDIWSAGCIFSEMI 260
Y PE+L + Y TVD W G + EM+
Sbjct: 161 EYLAPEVLR-KQPYDRTVDWWCLGAVLYEML 190
>gnl|CDD|133181 cd05050, PTKc_Musk, Catalytic domain of the Protein Tyrosine
Kinase, Muscle-specific kinase. Protein Tyrosine Kinase
(PTK) family; Muscle-specific kinase (Musk); catalytic
(c) domain. The PTKc family is part of a larger
superfamily that includes the catalytic domains of other
kinases such as protein serine/threonine kinases, RIO
kinases, and phosphoinositide 3-kinase (PI3K). PTKs
catalyze the transfer of the gamma-phosphoryl group from
ATP to tyrosine (tyr) residues in protein substrates.
Musk is a receptor tyr kinase (RTK) containing an
extracellular region with four immunoglobulin-like
domains and a cysteine-rich cluster, a transmembrane
segment, and an intracellular catalytic domain. Musk is
expressed and concentrated in the postsynaptic membrane
in skeletal muscle. It is essential for the
establishment of the neuromuscular junction (NMJ), a
peripheral synapse that conveys signals from motor
neurons to muscle cells. Agrin, a large proteoglycan
released from motor neurons, stimulates Musk
autophosphorylation and activation, leading to the
clustering of acetylcholine receptors (AChRs). To date,
there is no evidence to suggest that agrin binds
directly to Musk. Mutations in AChR, Musk and other
partners are responsible for diseases of the NMJ, such
as the autoimmune syndrome myasthenia gravis.
Length = 288
Score = 74.9 bits (184), Expect = 8e-15
Identities = 51/178 (28%), Positives = 85/178 (47%), Gaps = 30/178 (16%)
Query: 23 REISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQ---------------T 66
RE +++ E HPN+++L V V + L+FE++ DL +FL+ +
Sbjct: 57 REAALMAEFDHPNIVKLLGVCAVGKPMCLLFEYMAYGDLNEFLRHRSPRAQCSLSHSTSS 116
Query: 67 TPVPVPPALAKSYLYQLLEALR------YCHSRRIIHRDLKPQNILINKSGALKLADFGL 120
L S QL A + Y R+ +HRDL +N L+ ++ +K+ADFGL
Sbjct: 117 ARKCGLNPLPLSCTEQLCIAKQVAAGMAYLSERKFVHRDLATRNCLVGENMVVKIADFGL 176
Query: 121 SRAFTIPMNRY----THEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM-SYLYQ 173
SR I Y ++ + + + PPE + + Y+T D+W+ G + E+ SY Q
Sbjct: 177 SR--NIYSADYYKASENDAIPIRWMPPESIFYNR-YTTESDVWAYGVVLWEIFSYGMQ 231
Score = 54.8 bits (132), Expect = 3e-08
Identities = 28/93 (30%), Positives = 51/93 (54%), Gaps = 7/93 (7%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRY----THEVVT 228
Q+ + Y R+ +HRDL +N L+ ++ +K+ADFGLSR I Y ++ +
Sbjct: 138 QVAAGMAYLSERKFVHRDLATRNCLVGENMVVKIADFGLSR--NIYSADYYKASENDAIP 195
Query: 229 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEMIT 261
+ + PPE + + Y+T D+W+ G + E+ +
Sbjct: 196 IRWMPPESIFYNR-YTTESDVWAYGVVLWEIFS 227
>gnl|CDD|132982 cd06651, STKc_MEKK3, Catalytic domain of the Protein
Serine/Threonine Kinase, MAP/ERK kinase kinase 3.
Serine/threonine kinases (STKs), MAP/ERK kinase kinase 3
(MEKK3) subfamily, catalytic (c) domain. STKs catalyze
the transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The
MEKK3 subfamily is part of a larger superfamily that
includes the catalytic domains of other protein STKs,
protein tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. MEKK3 is a mitogen-activated protein kinase
(MAPK) kinase kinase (MAPKKK or MKKK or MAP3K), that
phosphorylates and activates the MAPK kinase MEK5 (or
MKK5), which in turn phosphorylates and activates
extracellular signal-regulated kinase 5 (ERK5). The ERK5
cascade plays roles in promoting cell proliferation,
differentiation, neuronal survival, and neuroprotection.
MEKK3 plays an essential role in embryonic angiogenesis
and early heart development. In addition, MEKK3 is
involved in interleukin-1 receptor and Toll-like
receptor 4 signaling. It is also a specific regulator of
the proinflammatory cytokines IL-6 and GM-CSF in some
immune cells. MEKK3 also regulates calcineurin, which
plays a critical role in T cell activation, apoptosis,
skeletal myocyte differentiation, and cardiac
hypertrophy.
Length = 266
Score = 74.3 bits (182), Expect = 1e-14
Identities = 43/112 (38%), Positives = 64/112 (57%), Gaps = 4/112 (3%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAF-TIPMNRYTHEVV- 227
Y Q+LE + Y HS I+HRD+K NIL + +G +KL DFG S+ TI M+ V
Sbjct: 111 YTRQILEGMSYLHSNMIVHRDIKGANILRDSAGNVKLGDFGASKRLQTICMSGTGIRSVT 170
Query: 228 -TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRI 278
T ++ PE++ G + Y D+WS GC EM+T+K +A + +F+I
Sbjct: 171 GTPYWMSPEVISG-EGYGRKADVWSLGCTVVEMLTEKPPWAEYEAMAAIFKI 221
Score = 72.4 bits (177), Expect = 3e-14
Identities = 49/151 (32%), Positives = 81/151 (53%), Gaps = 8/151 (5%)
Query: 24 EISVLKELKHPNVIRLHDVIP--VDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYL 80
EI +LK L+H +++ + + + L + E++ +KD L+ + ++ + Y
Sbjct: 54 EIQLLKNLQHERIVQYYGCLRDRAEKTLTIFMEYMPGGSVKDQLKAYGA-LTESVTRKYT 112
Query: 81 YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAF-TIPMNRYTHEVV--T 137
Q+LE + Y HS I+HRD+K NIL + +G +KL DFG S+ TI M+ V T
Sbjct: 113 RQILEGMSYLHSNMIVHRDIKGANILRDSAGNVKLGDFGASKRLQTICMSGTGIRSVTGT 172
Query: 138 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
++ PE++ G + Y D+WS GC EM
Sbjct: 173 PYWMSPEVISG-EGYGRKADVWSLGCTVVEM 202
>gnl|CDD|133204 cd05073, PTKc_Hck, Catalytic domain of the Protein Tyrosine Kinase,
Hematopoietic cell kinase. Protein Tyrosine Kinase
(PTK) family; Hematopoietic cell kinase (Hck); catalytic
(c) domain. The PTKc family is part of a larger
superfamily that includes the catalytic domains of other
kinases such as protein serine/threonine kinases, RIO
kinases, and phosphoinositide 3-kinase (PI3K). PTKs
catalyze the transfer of the gamma-phosphoryl group from
ATP to tyrosine (tyr) residues in protein substrates.
Hck is a member of the Src subfamily of proteins, which
are cytoplasmic (or non-receptor) tyr kinases. Src
kinases contain an N-terminal SH4 domain with a
myristoylation site, followed by SH3 and SH2 domains, a
tyr kinase domain, and a regulatory C-terminal region
containing a conserved tyr. They are activated by
autophosphorylation at the tyr kinase domain, but are
negatively regulated by phosphorylation at the
C-terminal tyr by Csk (C-terminal Src Kinase). Src
proteins are involved in signaling pathways that
regulate cytokine and growth factor responses,
cytoskeleton dynamics, cell proliferation, survival, and
differentiation. Hck is present in myeloid and lymphoid
cells that play a role in the development of cancer. It
may be important in the oncogenic signaling of the
protein Tel-Abl, which induces a chronic myelogenous
leukemia (CML)-like disease. Hck also acts as a negative
regulator of granulocyte colony-stimulating factor
(G-CSF)-induced proliferation of granulocytic
precursors, suggesting a possible role in the
development of acute myeloid leukemia (AML). In
addition, Hck is essential in regulating the
degranulation of polymorphonuclear leukocytes (PMNs).
Genetic polymorphisms affect the expression level of
Hck, which affects PMN mediator release and influences
the development of chronic obstructive pulmonary disease
(COPD).
Length = 260
Score = 73.9 bits (181), Expect = 1e-14
Identities = 49/158 (31%), Positives = 84/158 (53%), Gaps = 15/158 (9%)
Query: 19 STALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQT---TPVPVPPA 74
L E +V+K L+H +++LH V+ + ++++ EF+ + L DFL++ + P+P
Sbjct: 46 EAFLAEANVMKTLQHDKLVKLHAVVTKE-PIYIITEFMAKGSLLDFLKSDEGSKQPLPKL 104
Query: 75 LAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYT-- 132
+ + Q+ E + + R IHRDL+ NIL++ S K+ADFGL+R I N YT
Sbjct: 105 I--DFSAQIAEGMAFIEQRNYIHRDLRAANILVSASLVCKIADFGLAR--VIEDNEYTAR 160
Query: 133 --HEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
+ W P I G+ ++ D+WS G + E+
Sbjct: 161 EGAKFPIKWTAPEAINFGS--FTIKSDVWSFGILLMEI 196
Score = 58.9 bits (142), Expect = 1e-09
Identities = 44/149 (29%), Positives = 71/149 (47%), Gaps = 23/149 (15%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYT----HEVVT 228
Q+ E + + R IHRDL+ NIL++ S K+ADFGL+R I N YT +
Sbjct: 110 QIAEGMAFIEQRNYIHRDLRAANILVSASLVCKIADFGLAR--VIEDNEYTAREGAKFPI 167
Query: 229 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEMIT-KKTLFAGDSE------IDQLFRIFRT 281
W P I G+ ++ D+WS G + E++T + + G S +++ +R+ R
Sbjct: 168 KWTAPEAINFGS--FTIKSDVWSFGILLMEIVTYGRIPYPGMSNPEVIRALERGYRMPRP 225
Query: 282 LGTPHE--DVWPGVSKLPIYKTDFPEWRP 308
P E ++ + +K PE RP
Sbjct: 226 ENCPEELYNI-----MMRCWKNR-PEERP 248
>gnl|CDD|140293 PTZ00267, PTZ00267, NIMA-related protein kinase; Provisional.
Length = 478
Score = 76.2 bits (187), Expect = 1e-14
Identities = 51/164 (31%), Positives = 80/164 (48%), Gaps = 17/164 (10%)
Query: 21 ALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEF---------LRQDLKDFLQTTPVPV 71
A E+ L H +++ D D KL L+ E+ ++Q LK+ L P
Sbjct: 112 ARSELHCLAACDHFGIVKHFDDFKSDDKLLLIMEYGSGGDLNKQIKQRLKEHL-----PF 166
Query: 72 PPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFT--IPMN 129
YQ++ AL HSR+++HRDLK NI + +G +KL DFG S+ ++ + ++
Sbjct: 167 QEYEVGLLFYQIVLALDEVHSRKMMHRDLKSANIFLMPTGIIKLGDFGFSKQYSDSVSLD 226
Query: 130 RYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMSYLYQ 173
+ T +Y PE L K YS D+WS G I E+ L++
Sbjct: 227 VASSFCGTPYYLAPE-LWERKRYSKKADMWSLGVILYELLTLHR 269
Score = 72.0 bits (176), Expect = 3e-13
Identities = 39/103 (37%), Positives = 59/103 (57%), Gaps = 3/103 (2%)
Query: 171 LYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFT--IPMNRYTHEVVT 228
YQ++ AL HSR+++HRDLK NI + +G +KL DFG S+ ++ + ++ + T
Sbjct: 175 FYQIVLALDEVHSRKMMHRDLKSANIFLMPTGIIKLGDFGFSKQYSDSVSLDVASSFCGT 234
Query: 229 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSE 271
+Y PE L K YS D+WS G I E++T F G S+
Sbjct: 235 PYYLAPE-LWERKRYSKKADMWSLGVILYELLTLHRPFKGPSQ 276
>gnl|CDD|173644 cd05079, PTKc_Jak1_rpt2, Catalytic (repeat 2) domain of the Protein
Tyrosine Kinase, Janus kinase 1. Protein Tyrosine
Kinase (PTK) family; Janus kinase 1 (Jak1); catalytic
(c) domain (repeat 2). The PTKc family is part of a
larger superfamily that includes the catalytic domains
of other kinases such as protein serine/threonine
kinases, RIO kinases, and phosphoinositide 3-kinase
(PI3K). PTKs catalyze the transfer of the
gamma-phosphoryl group from ATP to tyrosine (tyr)
residues in protein substrates. Jak1 is a member of the
Janus kinase (Jak) subfamily of proteins, which are
cytoplasmic (or nonreceptor) tyr kinases containing an
N-terminal FERM domain, followed by a Src homology 2
(SH2) domain, a pseudokinase domain, and a C-terminal
tyr kinase domain. Jaks are crucial for cytokine
receptor signaling. They are activated by
autophosphorylation upon cytokine-induced receptor
aggregation, and subsequently trigger downstream
signaling events such as the phosphorylation of signal
transducers and activators of transcription (STATs).
Jak1 is widely expressed in many tissues. Many cytokines
are dependent on Jak1 for signaling, including those
that use the shared receptor subunits common gamma chain
(IL-2, IL-4, IL-7, IL-9, IL-15, IL-21) and gp130 (IL-6,
IL-11, oncostatin M, G-CSF, and IFNs, among others). The
many varied interactions of Jak1 and its ubiquitous
expression suggest many biological roles. Jak1 is
important in neurological development, as well as in
lymphoid development and function. It also plays a role
in the pathophysiology of cardiac hypertrophy and heart
failure. A mutation in the ATP-binding site of Jak1 was
identified in a human uterine leiomyosarcoma cell line,
resulting in defective cytokine induction and antigen
presentation, thus allowing the tumor to evade the
immune system.
Length = 284
Score = 74.2 bits (182), Expect = 1e-14
Identities = 51/168 (30%), Positives = 81/168 (48%), Gaps = 18/168 (10%)
Query: 23 REISVLKELKHPNVIRLHDVIPVDF--KLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSY 79
+EI +L+ L H N+++ + D + L+ EFL LK++L + Y
Sbjct: 55 KEIEILRNLYHENIVKYKGICTEDGGNGIKLIMEFLPSGSLKEYLPRNKNKINLKQQLKY 114
Query: 80 LYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYT----HEV 135
Q+ + + Y SR+ +HRDL +N+L+ +K+ DFGL++A YT +
Sbjct: 115 AVQICKGMDYLGSRQYVHRDLAARNVLVESEHQVKIGDFGLTKAIETDKEYYTVKDDLDS 174
Query: 136 VTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMSYLYQLLEALRYCHS 183
WY PE L+ +K Y + D+WS G LY+LL YC S
Sbjct: 175 PVFWY-APECLIQSKFYIAS-DVWSFGVT------LYELLT---YCDS 211
Score = 62.6 bits (152), Expect = 1e-10
Identities = 32/100 (32%), Positives = 53/100 (53%), Gaps = 6/100 (6%)
Query: 166 SEMSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYT-- 223
++ Y Q+ + + Y SR+ +HRDL +N+L+ +K+ DFGL++A YT
Sbjct: 110 QQLKYAVQICKGMDYLGSRQYVHRDLAARNVLVESEHQVKIGDFGLTKAIETDKEYYTVK 169
Query: 224 --HEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMIT 261
+ WY PE L+ +K Y + D+WS G E++T
Sbjct: 170 DDLDSPVFWY-APECLIQSKFYIAS-DVWSFGVTLYELLT 207
>gnl|CDD|132972 cd06641, STKc_MST3, Catalytic domain of the Protein
Serine/Threonine Kinase, Mammalian Ste20-like protein
kinase 3. Serine/threonine kinases (STKs), mammalian
Ste20-like protein kinase 3 (MST3) subfamily, catalytic
(c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The MST3 subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. MST3
phosphorylates the STK NDR and may play a role in cell
cycle progression and cell morphology. It may also
regulate paxillin and consequently, cell migration. MST3
is present in human placenta, where it plays an
essential role in the oxidative stress-induced apoptosis
of trophoblasts in normal spontaneous delivery.
Dysregulation of trophoblast apoptosis may result in
pregnancy complications such as preeclampsia and
intrauterine growth retardation.
Length = 277
Score = 74.0 bits (181), Expect = 1e-14
Identities = 47/148 (31%), Positives = 79/148 (53%), Gaps = 4/148 (2%)
Query: 23 REISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYLY 81
+EI+VL + P V + + D KL+++ E+L D L+ P P+ + L
Sbjct: 51 QEITVLSQCDSPYVTKYYGSYLKDTKLWIIMEYLGGGSALDLLE--PGPLDETQIATILR 108
Query: 82 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYR 141
++L+ L Y HS + IHRD+K N+L+++ G +KLADFG++ T + V T ++
Sbjct: 109 EILKGLDYLHSEKKIHRDIKAANVLLSEHGEVKLADFGVAGQLTDTQIKRNTFVGTPFWM 168
Query: 142 PPEILLGAKVYSTTVDIWSAGCIFSEMS 169
PE+ + Y + DIWS G E++
Sbjct: 169 APEV-IKQSAYDSKADIWSLGITAIELA 195
Score = 60.9 bits (147), Expect = 3e-10
Identities = 50/180 (27%), Positives = 81/180 (45%), Gaps = 29/180 (16%)
Query: 169 SYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVT 228
+ L ++L+ L Y HS + IHRD+K N+L+++ G +KLADFG++ T + V T
Sbjct: 105 TILREILKGLDYLHSEKKIHRDIKAANVLLSEHGEVKLADFGVAGQLTDTQIKRNTFVGT 164
Query: 229 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHED 288
++ PE+ + Y + DIWS G IT L G+ PH +
Sbjct: 165 PFWMAPEV-IKQSAYDSKADIWSLG------ITAIELAKGEP--------------PHSE 203
Query: 289 VWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQHEY 348
+ P I K + P N PL + + +P R +AK +L+H++
Sbjct: 204 LHPMKVLFLIPKNNPPTLEG-------NYSKPLK-EFVEACLNKEPSFRPTAKELLKHKF 255
>gnl|CDD|132984 cd06653, STKc_MEKK3_like_1, Catalytic domain of MAP/ERK kinase
kinase 3-like Protein Serine/Threonine Kinases.
Serine/threonine kinases (STKs), MAP/ERK kinase kinase 3
(MEKK3)-like subfamily, catalytic (c) domain,
functionally uncharacterized subgroup 1. STKs catalyze
the transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The
MEKK3-like subfamily is part of a larger superfamily
that includes the catalytic domains of other protein
STKs, protein tyrosine kinases, RIO kinases,
aminoglycoside phosphotransferase, choline kinase, and
phosphoinositide 3-kinase. The MEKK3-like subfamily is
composed of MEKK3, MEKK2, and related proteins, all
containing an N-terminal PB1 domain, which mediates
oligomerization, and a C-terminal catalytic domain.
MEKK2 and MEKK3 are mitogen-activated protein kinase
(MAPK) kinase kinases (MAPKKKs or MKKKs or MAP3Ks),
proteins that phosphorylate and activate MAPK kinases
(MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate
and activate MAPKs during signaling cascades that are
important in mediating cellular responses to
extracellular signals. MEKK2 and MEKK3 activate MEK5
(also called MKK5), which activates extracellular
signal-regulated kinase 5 (ERK5). The ERK5 cascade plays
roles in promoting cell proliferation, differentiation,
neuronal survival, and neuroprotection. MEKK3 plays an
essential role in embryonic angiogenesis and early heart
development. MEKK2 and MEKK3 can also activate the
MAPKs, c-Jun N-terminal kinase (JNK) and p38, through
their respective MAPKKs.
Length = 264
Score = 73.1 bits (179), Expect = 2e-14
Identities = 50/151 (33%), Positives = 82/151 (54%), Gaps = 8/151 (5%)
Query: 24 EISVLKELKHPNVIRLHDVI--PVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYL 80
EI +LK L+H +++ + + P + KL + E++ +KD L+ + + + Y
Sbjct: 54 EIQLLKNLRHDRIVQYYGCLRDPEEKKLSIFVEYMPGGSIKDQLKAYGA-LTENVTRRYT 112
Query: 81 YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLS-RAFTIPMNRYTHEVV--T 137
Q+L+ + Y HS I+HRD+K NIL + +G +KL DFG S R TI M+ + V T
Sbjct: 113 RQILQGVSYLHSNMIVHRDIKGANILRDSAGNVKLGDFGASKRIQTICMSGTGIKSVTGT 172
Query: 138 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
++ PE++ G + Y D+WS C EM
Sbjct: 173 PYWMSPEVISG-EGYGRKADVWSVACTVVEM 202
Score = 72.0 bits (176), Expect = 5e-14
Identities = 48/129 (37%), Positives = 72/129 (55%), Gaps = 8/129 (6%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLS-RAFTIPMNRYTHEVV- 227
Y Q+L+ + Y HS I+HRD+K NIL + +G +KL DFG S R TI M+ + V
Sbjct: 111 YTRQILQGVSYLHSNMIVHRDIKGANILRDSAGNVKLGDFGASKRIQTICMSGTGIKSVT 170
Query: 228 -TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPH 286
T ++ PE++ G + Y D+WS C EM+T+K +A E + + IF+ P
Sbjct: 171 GTPYWMSPEVISG-EGYGRKADVWSVACTVVEMLTEKPPWA---EYEAMAAIFKIATQPT 226
Query: 287 EDVWP-GVS 294
+ + P GVS
Sbjct: 227 KPMLPDGVS 235
>gnl|CDD|133199 cd05068, PTKc_Frk_like, Catalytic domain of Fyn-related kinase-like
Protein Tyrosine Kinases. Protein Tyrosine Kinase (PTK)
family; Human Fyn-related kinase (Frk) and similar
proteins; catalytic (c) domain. The PTKc family is part
of a larger superfamily that includes the catalytic
domains of other kinases such as protein
serine/threonine kinases, RIO kinases, and
phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. Frk and
Srk are members of the Src subfamily of proteins, which
are cytoplasmic (or non-receptor) tyr kinases. Src
kinases contain an N-terminal SH4 domain with a
myristoylation site, followed by SH3 and SH2 domains, a
tyr kinase domain, and a regulatory C-terminal region
containing a conserved tyr. They are activated by
autophosphorylation at the tyr kinase domain, but are
negatively regulated by phosphorylation at the
C-terminal tyr by Csk (C-terminal Src Kinase). Src
proteins are involved in signaling pathways that
regulate cytokine and growth factor responses,
cytoskeleton dynamics, cell proliferation, survival, and
differentiation. Frk, also known as Rak, is specifically
expressed in liver, lung, kidney, intestine, mammary
glands, and the islets of Langerhans. Rodent homologs
were previously referred to as GTK (gastrointestinal tyr
kinase), BSK (beta-cell Src-like kinase), or IYK
(intestinal tyr kinase). Studies in mice reveal that Frk
is not essential for viability. It plays a role in the
signaling that leads to cytokine-induced beta-cell death
in Type I diabetes. It also regulates beta-cell number
during embryogenesis and early in life.
Length = 261
Score = 73.2 bits (180), Expect = 2e-14
Identities = 44/163 (26%), Positives = 78/163 (47%), Gaps = 22/163 (13%)
Query: 18 PSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALA 76
P L E ++K+L+HP +I+L+ V ++ +++V E ++ L ++LQ A
Sbjct: 45 PKDFLAEAQIMKKLRHPKLIQLYAVCTLEEPIYIVTELMKYGSLLEYLQGG------AGR 98
Query: 77 KSYLYQLLE-------ALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMN 129
L QL++ + Y ++ IHRDL +N+L+ ++ K+ADFGL+R +
Sbjct: 99 ALKLPQLIDMAAQVASGMAYLEAQNYIHRDLAARNVLVGENNICKVADFGLARVIK--ED 156
Query: 130 RYTHEVVTL----WYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
Y W P L +S D+WS G + +E+
Sbjct: 157 IYEAREGAKFPIKWTAPEAALYNR--FSIKSDVWSFGILLTEI 197
Score = 55.5 bits (134), Expect = 2e-08
Identities = 27/93 (29%), Positives = 45/93 (48%), Gaps = 8/93 (8%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL--- 229
Q+ + Y ++ IHRDL +N+L+ ++ K+ADFGL+R + Y
Sbjct: 111 QVASGMAYLEAQNYIHRDLAARNVLVGENNICKVADFGLARVIK--EDIYEAREGAKFPI 168
Query: 230 -WYRPPEILLGAKVYSTTVDIWSAGCIFSEMIT 261
W P L +S D+WS G + +E++T
Sbjct: 169 KWTAPEAALYNR--FSIKSDVWSFGILLTEIVT 199
>gnl|CDD|173668 cd05577, STKc_GRK, Catalytic domain of the Protein Serine/Threonine
Kinase, G protein-coupled Receptor Kinase.
Serine/Threonine Kinases (STKs), G protein-coupled
Receptor Kinase (GRK) subfamily, catalytic (c) domain.
STKs catalyze the transfer of the gamma-phosphoryl group
from ATP to serine/threonine residues on protein
substrates. The GRK subfamily is part of a larger
superfamily that includes the catalytic domains of other
protein STKs, protein tyrosine kinases, RIO kinases,
aminoglycoside phosphotransferase, choline kinase, and
phosphoinositide 3-kinase. GRKs phosphorylate and
regulate G protein-coupled receptors (GPCRs), the
largest superfamily of cell surface receptors, which
regulate some part of nearly all physiological
functions. Phosphorylated GPCRs bind to arrestins, which
prevents further G protein signaling despite the
presence of activating ligand. GRKs contain a central
catalytic domain, flanked by N- and C-terminal
extensions. The N-terminus contains an RGS (regulator of
G protein signaling) homology (RH) domain and several
motifs. The C-terminus diverges among different groups
of GRKs. There are seven types of GRKs, named GRK1 to
GRK7. They are subdivided into three main groups: visual
(GRK1/7); beta-adrenergic receptor kinases (GRK2/3); and
GRK4-like (GRK4/5/6). Expression of GRK2/3/5/6 is
widespread while GRK1/4/7 show a limited tissue
distribution. The substrate spectrum of the widely
expressed GRKs partially overlaps. GRKs play important
roles in the cardiovascular, immune, respiratory,
skeletal, and nervous systems.
Length = 277
Score = 73.3 bits (180), Expect = 2e-14
Identities = 35/98 (35%), Positives = 57/98 (58%), Gaps = 4/98 (4%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV-T 228
Y Q++ L + H RRI++RDLKP+N+L++ G ++++D GL A + + T
Sbjct: 100 YAAQIICGLEHLHQRRIVYRDLKPENVLLDDHGNVRISDLGL--AVELKGGKKIKGRAGT 157
Query: 229 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLF 266
Y PE+L G +VY +VD ++ GC EMI ++ F
Sbjct: 158 PGYMAPEVLQG-EVYDFSVDWFALGCTLYEMIAGRSPF 194
Score = 72.5 bits (178), Expect = 4e-14
Identities = 49/163 (30%), Positives = 80/163 (49%), Gaps = 6/163 (3%)
Query: 9 RSRVQVEGVPSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTT 67
+ R++ AL E +L+++ ++ L L LV + DLK +
Sbjct: 28 KKRLKKRKGEQMALNEKKILEKVSSRFIVSLAYAFETKDDLCLVMTLMNGGDLKYHIYNV 87
Query: 68 PVPV-PPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTI 126
P P A A Y Q++ L + H RRI++RDLKP+N+L++ G ++++D GL A +
Sbjct: 88 GEPGFPEARAIFYAAQIICGLEHLHQRRIVYRDLKPENVLLDDHGNVRISDLGL--AVEL 145
Query: 127 PMNRYTHEVV-TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
+ T Y PE+L G +VY +VD ++ GC EM
Sbjct: 146 KGGKKIKGRAGTPGYMAPEVLQG-EVYDFSVDWFALGCTLYEM 187
>gnl|CDD|88519 cd05618, STKc_aPKC_iota, Catalytic domain of the Protein
Serine/Threonine Kinase, Atypical Protein Kinase C iota.
Serine/Threonine Kinases (STKs), Atypical Protein
Kinase C (aPKC) subfamily, iota isoform, catalytic (c)
domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The aPKC subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. PKCs are
classified into three groups (classical, atypical, and
novel) depending on their mode of activation and the
structural characteristics of their regulatory domain.
aPKCs only require phosphatidylserine (PS) for
activation. There are two aPKC isoforms, zeta and iota.
PKC-iota is directly implicated in carcinogenesis. It is
critical to oncogenic signaling mediated by Ras and
Bcr-Abl. The PKC-iota gene is the target of
tumor-specific gene amplification in many human cancers,
and has been identified as a human oncogene. In addition
to its role in transformed growth, PKC-iota also
promotes invasion, chemoresistance, and tumor cell
survival. Expression profiling of PKC-iota is a
prognostic marker of poor clinical outcome in several
human cancers. PKC-iota also plays a role in
establishing cell polarity, and has critical embryonic
functions.
Length = 329
Score = 73.9 bits (181), Expect = 3e-14
Identities = 45/136 (33%), Positives = 68/136 (50%), Gaps = 1/136 (0%)
Query: 33 HPNVIRLHDVIPVDFKLFLVFEFLRQDLKDFLQTTPVPVPPALAKSYLYQLLEALRYCHS 92
HP ++ LH + +LF V E++ F +P A+ Y ++ AL Y H
Sbjct: 55 HPFLVGLHSCFQTESRLFFVIEYVNGGDLMFHMQRQRKLPEEHARFYSAEISLALNYLHE 114
Query: 93 RRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYRPPEILLGAKVY 152
R II+RDLK N+L++ G +KL D+G+ + P + + T Y PEIL G Y
Sbjct: 115 RGIIYRDLKLDNVLLDSEGHIKLTDYGMCKEGLRPGDTTSTFCGTPNYIAPEILRGED-Y 173
Query: 153 STTVDIWSAGCIFSEM 168
+VD W+ G + EM
Sbjct: 174 GFSVDWWALGVLMFEM 189
Score = 61.6 bits (149), Expect = 3e-10
Identities = 35/97 (36%), Positives = 53/97 (54%), Gaps = 1/97 (1%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL 229
Y ++ AL Y H R II+RDLK N+L++ G +KL D+G+ + P + + T
Sbjct: 101 YSAEISLALNYLHERGIIYRDLKLDNVLLDSEGHIKLTDYGMCKEGLRPGDTTSTFCGTP 160
Query: 230 WYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLF 266
Y PEIL G Y +VD W+ G + EM+ ++ F
Sbjct: 161 NYIAPEILRGED-YGFSVDWWALGVLMFEMMAGRSPF 196
>gnl|CDD|133214 cd05083, PTKc_Chk, Catalytic domain of the Protein Tyrosine Kinase,
Csk homologous kinase. Protein Tyrosine Kinase (PTK)
family; Csk homologous kinase (Chk); catalytic (c)
domain. The PTKc family is part of a larger superfamily
that includes the catalytic domains of other kinases
such as protein serine/threonine kinases, RIO kinases,
and phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. Csk
subfamily kinases are cytoplasmic (or nonreceptor) tyr
kinases containing the Src homology domains, SH3 and
SH2, N-terminal to the catalytic tyr kinase domain. They
negatively regulate the activity of Src kinases that are
anchored to the plasma membrane. Chk is also referred to
as megakaryocyte-associated tyrosine kinase (Matk). To
inhibit Src kinases, Chk is translocated to the membrane
via binding to specific transmembrane proteins,
G-proteins, or adaptor proteins near the membrane. Chk
inhibit Src kinases using a noncatalytic mechanism by
simply binding to them. As a negative regulator of Src
kinases, Chk may play important roles in cell
proliferation, survival, and differentiation, and
consequently, in cancer development and progression. Chk
is expressed in brain and hematopoietic cells. Studies
in mice reveal that Chk is not functionally redundant
with Csk and that it plays an important role as a
regulator of immune responses. Chk also plays a role in
neural differentiation in a manner independent of Src by
enhancing Mapk activation via Ras-mediated signaling.
Length = 254
Score = 72.7 bits (178), Expect = 3e-14
Identities = 49/151 (32%), Positives = 83/151 (54%), Gaps = 11/151 (7%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQT---TPVPVPPALAK 77
L E +V+ +L H N++RL VI + L++V E + + +L +FL+T V V L
Sbjct: 47 LEETAVMTKLHHKNLVRLLGVI-LHNGLYIVMELMSKGNLVNFLRTRGRALVSVIQLL-- 103
Query: 78 SYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVT 137
+ + E + Y S++++HRDL +NIL+++ G K++DFGL+R M ++
Sbjct: 104 QFSLDVAEGMEYLESKKLVHRDLAARNILVSEDGVAKVSDFGLARVG--SMGVDNSKLPV 161
Query: 138 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
W PE L K +S+ D+WS G + E+
Sbjct: 162 KW-TAPEALKHKK-FSSKSDVWSYGVLLWEV 190
Score = 53.8 bits (129), Expect = 5e-08
Identities = 29/86 (33%), Positives = 49/86 (56%), Gaps = 4/86 (4%)
Query: 176 EALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYRPPE 235
E + Y S++++HRDL +NIL+++ G K++DFGL+R M ++ W PE
Sbjct: 111 EGMEYLESKKLVHRDLAARNILVSEDGVAKVSDFGLARVG--SMGVDNSKLPVKW-TAPE 167
Query: 236 ILLGAKVYSTTVDIWSAGCIFSEMIT 261
L K +S+ D+WS G + E+ +
Sbjct: 168 ALKHKK-FSSKSDVWSYGVLLWEVFS 192
>gnl|CDD|132973 cd06642, STKc_STK25-YSK1, Catalytic domain of the Protein
Serine/Threonine Kinase, STK25 or Yeast
Sps1/Ste20-related kinase 1. Serine/threonine kinases
(STKs), STK25 subfamily, catalytic (c) domain. STKs
catalyze the transfer of the gamma-phosphoryl group from
ATP to serine/threonine residues on protein substrates.
The STK25 subfamily is part of a larger superfamily that
includes the catalytic domains of other protein STKs,
protein tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. STK25 is also called Ste20/oxidant stress
response kinase 1 (SOK1) or yeast Sps1/Ste20-related
kinase 1 (YSK1). STK25 is localized in the Golgi
apparatus through its interaction with the Golgi matrix
protein GM130. It may play a role in the regulation of
cell migration and polarization. STK25 binds and
phosphorylates CCM3 (cerebral cavernous malformation 3),
also called PCD10 (programmed cell death 10), and may
play a role in apoptosis. Human STK25 is a candidate
gene responsible for pseudopseudohypoparathyroidism
(PPHP), a disease that shares features with the Albright
hereditary osteodystrophy (AHO) phenotype.
Length = 277
Score = 72.0 bits (176), Expect = 5e-14
Identities = 47/148 (31%), Positives = 77/148 (52%), Gaps = 4/148 (2%)
Query: 23 REISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYLY 81
+EI+VL + P + R + KL+++ E+L D L+ P P+ + L
Sbjct: 51 QEITVLSQCDSPYITRYYGSYLKGTKLWIIMEYLGGGSALDLLK--PGPLEETYIATILR 108
Query: 82 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYR 141
++L+ L Y HS R IHRD+K N+L+++ G +KLADFG++ T + V T ++
Sbjct: 109 EILKGLDYLHSERKIHRDIKAANVLLSEQGDVKLADFGVAGQLTDTQIKRNTFVGTPFWM 168
Query: 142 PPEILLGAKVYSTTVDIWSAGCIFSEMS 169
PE+ + Y DIWS G E++
Sbjct: 169 APEV-IKQSAYDFKADIWSLGITAIELA 195
Score = 60.1 bits (145), Expect = 6e-10
Identities = 52/181 (28%), Positives = 79/181 (43%), Gaps = 35/181 (19%)
Query: 171 LYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLW 230
L ++L+ L Y HS R IHRD+K N+L+++ G +KLADFG++ T + V T +
Sbjct: 107 LREILKGLDYLHSERKIHRDIKAANVLLSEQGDVKLADFGVAGQLTDTQIKRNTFVGTPF 166
Query: 231 YRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHEDVW 290
+ PE+ + Y DIWS G IT L G+ P+ D+
Sbjct: 167 WMAPEV-IKQSAYDFKADIWSLG------ITAIELAKGEP--------------PNSDLH 205
Query: 291 PGVSKLPIYKTDFPEWR---PKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQHE 347
P I K P K F E + + DP+ R +AK +L+H+
Sbjct: 206 PMRVLFLIPKNSPPTLEGQYSKPFKEFV-----------EACLNKDPRFRPTAKELLKHK 254
Query: 348 Y 348
+
Sbjct: 255 F 255
>gnl|CDD|173696 cd05605, STKc_GRK4_like, Catalytic domain of G protein-coupled
Receptor Kinase 4-like Protein Serine/Threonine Kinases.
Serine/Threonine Kinases (STKs), G protein-coupled
Receptor Kinase (GRK) subfamily, GRK4-like group,
catalytic (c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The GRK subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. GRKs
phosphorylate and regulate G protein-coupled receptors
(GPCRs), the largest superfamily of cell surface
receptors which regulate some part of nearly all
physiological functions. Phosphorylated GPCRs bind to
arrestins, which prevents further G protein signaling
despite the presence of activating ligand. There are
seven types of GRKs, named GRK1 to GRK7. Members of the
GRK4-like group include GRK4, GRK5, GRK6, and similar
GRKs. GRKs in this group contain an N-terminal RGS
homology (RH) domain and a catalytic domain, but lack a
G protein betagamma-subunit binding domain. They are
localized to the plasma membrane through
post-translational lipid modification or direct binding
to PIP2.
Length = 285
Score = 72.2 bits (177), Expect = 6e-14
Identities = 54/189 (28%), Positives = 85/189 (44%), Gaps = 34/189 (17%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMN-RYTHEVVT 228
Y ++ L H RI++RDLKP+NIL++ G ++++D GL A IP V T
Sbjct: 107 YAAEITCGLEDLHRERIVYRDLKPENILLDDYGHIRISDLGL--AVEIPEGETIRGRVGT 164
Query: 229 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHED 288
+ Y PE++ + Y+ + D W GC+ EMI K+ F E ++ R E+
Sbjct: 165 VGYMAPEVVKNER-YTFSPDWWGLGCLIYEMIEGKSPFRQRKE-----KVKR------EE 212
Query: 289 VWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRV-----SAKTI 343
V V K D E +KFSE A + +++ DP R+ A+ +
Sbjct: 213 VERRV------KED-QEEYSEKFSE-------AARSICRQLLTKDPGFRLGCRGEGAEEV 258
Query: 344 LQHEYFNQV 352
H +F
Sbjct: 259 KAHPFFRTA 267
Score = 68.7 bits (168), Expect = 9e-13
Identities = 47/163 (28%), Positives = 76/163 (46%), Gaps = 6/163 (3%)
Query: 9 RSRVQVEGVPSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTT 67
+ R++ + AL E +L+++ V+ L L LV + DLK +
Sbjct: 35 KKRIKKRKGEAMALNEKQILEKVNSRFVVSLAYAYETKDALCLVLTLMNGGDLKFHIYNM 94
Query: 68 PVP-VPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTI 126
P A Y ++ L H RI++RDLKP+NIL++ G ++++D GL A I
Sbjct: 95 GNPGFDEERAVFYAAEITCGLEDLHRERIVYRDLKPENILLDDYGHIRISDLGL--AVEI 152
Query: 127 PMN-RYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
P V T+ Y PE++ + Y+ + D W GC+ EM
Sbjct: 153 PEGETIRGRVGTVGYMAPEVVKNER-YTFSPDWWGLGCLIYEM 194
>gnl|CDD|173725 cd06608, STKc_myosinIII_like, Catalytic domain of Class III
myosin-like Protein Serine/Threonine Kinases.
Serine/threonine kinases (STKs), Class III myosin-like
subfamily, catalytic (c) domain. STKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The
class III myosin-like subfamily is part of a larger
superfamily that includes the catalytic domains of other
protein STKs, protein tyrosine kinases, RIO kinases,
aminoglycoside phosphotransferase, choline kinase, and
phosphoinositide 3-kinase. Class III myosins are motor
proteins with an N-terminal kinase catalytic domain and
a C-terminal actin-binding motor domain. Class III
myosins are present in the photoreceptors of
invertebrates and vertebrates and in the auditory hair
cells of mammals. The kinase domain of myosin III can
phosphorylate several cytoskeletal proteins,
conventional myosin regulatory light chains, and can
autophosphorylate the C-terminal motor domain. Myosin
III may play an important role in maintaining the
structural integrity of photoreceptor cell microvilli.
It may also function as a cargo carrier during
light-dependent translocation, in photoreceptor cells,
of proteins such as transducin and arrestin. The
Drosophila class III myosin, called NinaC (Neither
inactivation nor afterpotential protein C), is critical
in normal adaptation and termination of photoresponse.
Vertebrates contain two isoforms of class III myosin,
IIIA and IIIB. This subfamily also includes mammalian
NIK-like embryo-specific kinase (NESK), Traf2- and
Nck-interacting kinase (TNIK), mitogen-activated protein
kinase (MAPK) kinase kinase kinase 4 (MAPKKKK4 or
MAP4K4) and MAPKKKK6 (or MAP4K6). MAP4Ks are involved in
some MAPK signaling pathways by activating a MAPK kinase
kinase (MAPKKK or MAP3K or MKKK). Each MAPK cascade is
activated either by a small GTP-binding protein or by an
adaptor protein, which transmits the signal either
directly to a MAP3K to start the triple kinase core
cascade or indirectly through a mediator kinase, a
MAP4K. MAPK signaling cascades are important in
mediating cellular responses to extracellular signals.
Length = 275
Score = 71.9 bits (177), Expect = 6e-14
Identities = 44/160 (27%), Positives = 72/160 (45%), Gaps = 15/160 (9%)
Query: 24 EISVLKEL-KHPNVIRLH------DVIPVDFKLFLVFEFLR----QDLKDFLQTTPVPVP 72
E ++L++ HPN+ + + D +L+LV E DL L+ +
Sbjct: 52 EYNILRKYSNHPNIATFYGAFIKKNPPGNDDQLWLVMELCGGGSVTDLVKGLRKKGKRLK 111
Query: 73 PALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYT 132
L + L L Y H ++IHRD+K QNIL+ K+ +KL DFG+S + R
Sbjct: 112 EEWIAYILRETLRGLAYLHENKVIHRDIKGQNILLTKNAEVKLVDFGVSAQLDSTLGRRN 171
Query: 133 HEVVTLWYRPPEILLGAK----VYSTTVDIWSAGCIFSEM 168
+ T ++ PE++ + Y D+WS G E+
Sbjct: 172 TFIGTPYWMAPEVIACDEQPDASYDARSDVWSLGITAIEL 211
Score = 68.5 bits (168), Expect = 1e-12
Identities = 46/182 (25%), Positives = 78/182 (42%), Gaps = 30/182 (16%)
Query: 171 LYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLW 230
L + L L Y H ++IHRD+K QNIL+ K+ +KL DFG+S + R + T +
Sbjct: 119 LRETLRGLAYLHENKVIHRDIKGQNILLTKNAEVKLVDFGVSAQLDSTLGRRNTFIGTPY 178
Query: 231 YRPPEILLGAK----VYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPH 286
+ PE++ + Y D+WS G E+ K + LF+I R
Sbjct: 179 WMAPEVIACDEQPDASYDARSDVWSLGITAIELADGKPPLCDMHPMRALFKIPR------ 232
Query: 287 EDVWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQH 346
+ P + P+ +S+ N D S+ + + +QR + +L+H
Sbjct: 233 -NPPPTLK------------SPENWSKKFN-------DFISECLIKNYEQRPFMEELLEH 272
Query: 347 EY 348
+
Sbjct: 273 PF 274
>gnl|CDD|133171 cd05039, PTKc_Csk_like, Catalytic domain of C-terminal Src
kinase-like Protein Tyrosine Kinases. Protein Tyrosine
Kinase (PTK) family; C-terminal Src kinase (Csk)
subfamily; catalytic (c) domain. The Csk subfamily is
composed of Csk, Chk, and similar proteins. The PTKc
family is part of a larger superfamily that includes the
catalytic domains of other kinases such as protein
serine/threonine kinases, RIO kinases, and
phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. Csk
subfamily kinases are cytoplasmic (or nonreceptor) tyr
kinases containing the Src homology domains, SH3 and
SH2, N-terminal to the catalytic tyr kinase domain. They
negatively regulate the activity of Src kinases that are
anchored to the plasma membrane. To inhibit Src kinases,
Csk and Chk are translocated to the membrane via binding
to specific transmembrane proteins, G-proteins, or
adaptor proteins near the membrane. Csk catalyzes the
tyr phosphorylation of the regulatory C-terminal tail of
Src kinases, resulting in their inactivation. Chk
inhibit Src kinases using a noncatalytic mechanism by
simply binding to them. As negative regulators of Src
kinases, Csk and Chk play important roles in cell
proliferation, survival, and differentiation, and
consequently, in cancer development and progression.
Length = 256
Score = 71.3 bits (175), Expect = 7e-14
Identities = 43/154 (27%), Positives = 76/154 (49%), Gaps = 16/154 (10%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFL-RQDLKDFLQTTPVPV-PPALAKSY 79
L E SV+ L+HPN+++L V+ L++V E++ + L D+L++ V A +
Sbjct: 48 LAEASVMTTLRHPNLVQLLGVVLQGNPLYIVTEYMAKGSLVDYLRSRGRAVITLAQQLGF 107
Query: 80 LYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL- 138
+ E + Y + +HRDL +N+L+++ K++DFGL++ + L
Sbjct: 108 ALDVCEGMEYLEEKNFVHRDLAARNVLVSEDLVAKVSDFGLAKE-----ASQGQDSGKLP 162
Query: 139 --WYRPPEILLGAKVYSTTVDIWSAGC----IFS 166
W P + K +ST D+WS G I+S
Sbjct: 163 VKWTAPEALRE--KKFSTKSDVWSFGILLWEIYS 194
Score = 53.9 bits (130), Expect = 4e-08
Identities = 43/179 (24%), Positives = 70/179 (39%), Gaps = 49/179 (27%)
Query: 176 EALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL---WYR 232
E + Y + +HRDL +N+L+++ K++DFGL++ + L W
Sbjct: 113 EGMEYLEEKNFVHRDLAARNVLVSEDLVAKVSDFGLAKE-----ASQGQDSGKLPVKWTA 167
Query: 233 PPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLG------TPH 286
P + K +ST D+WS G + L+ I+ + G P
Sbjct: 168 PEALRE--KKFSTKSDVWSFGIL-------------------LWEIY-SFGRVPYPRIPL 205
Query: 287 EDVWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQ 345
+DV P V K Y+ + PE P P V LDP +R + K + +
Sbjct: 206 KDVVPHVEKG--YRMEAPEGCP-----------PEVYKVMKDCWELDPAKRPTFKQLRE 251
>gnl|CDD|240344 PTZ00283, PTZ00283, serine/threonine protein kinase; Provisional.
Length = 496
Score = 73.4 bits (180), Expect = 9e-14
Identities = 94/388 (24%), Positives = 164/388 (42%), Gaps = 104/388 (26%)
Query: 161 AGCIFSEMSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMN 220
AG +F Q+L A+ + HS+ +IHRD+K NIL+ +G +KL DFG S+ +
Sbjct: 145 AGLLF------IQVLLAVHHVHSKHMIHRDIKSANILLCSNGLVKLGDFGFSKMYA---A 195
Query: 221 RYTHEV-----VTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQL 275
+ +V T +Y PEI K YS D++S G + E++T K F G++ ++++
Sbjct: 196 TVSDDVGRTFCGTPYYVAPEIWR-RKPYSKKADMFSLGVLLYELLTLKRPFDGEN-MEEV 253
Query: 276 FRIFRTLGTPHEDVWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPK 335
+TL ++ + P +S PE + ++ + +++ DPK
Sbjct: 254 MH--KTLAGRYDPLPPSIS---------PEMQ----------------EIVTALLSSDPK 286
Query: 336 QRVSAKTILQHEYFNQVEMVKPTLAVFPELGYGGNGCKDFKPWIAKLIKTQ--WQRSWDD 393
+R S+ +L P CK F + ++++TQ + D
Sbjct: 287 RRPSSSKLLN----------MPI-------------CKLFISGLLEIVQTQPGFSGPLRD 323
Query: 394 IPNNKLKRIKPKIEEWPSSQRST--RMEEVVLTRLRI----GHTRLTHKYLFTREPQPVC 447
+ ++++ K + +R +MEE + T G T LT T V
Sbjct: 324 TISRQIQQTK---QLLQVERRRIVRQMEESLSTAASTTILEGATPLTTLGGLTLYEGIVK 380
Query: 448 QCGETLSIQHILVCPTHAHIRSSLPSPPSLSDDA----VSIDVVTYHESITKKTLFAGDS 503
+ LS + +C IR L +L+ D S+D+V +++K TL
Sbjct: 381 KQSSDLSWKRRYLC-----IRGELEKGETLTVDVAPKFKSLDLV---LAVSKDTL----- 427
Query: 504 EIDQLFRIFRTLGTPH---EDVWPGVSK 528
+Q + + TP EDV+P SK
Sbjct: 428 --EQ-----QCISTPFSDLEDVFPVPSK 448
Score = 60.7 bits (147), Expect = 9e-10
Identities = 43/129 (33%), Positives = 64/129 (49%), Gaps = 16/129 (12%)
Query: 56 LRQDLKDFLQTTPVPVPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKL 115
LRQ++K +T A Q+L A+ + HS+ +IHRD+K NIL+ +G +KL
Sbjct: 126 LRQEIKSRAKTNR-TFREHEAGLLFIQVLLAVHHVHSKHMIHRDIKSANILLCSNGLVKL 184
Query: 116 ADFGLSRAFTIPMNRYTHEV-----VTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMSY 170
DFG S+ + + +V T +Y PEI K YS D++S G +
Sbjct: 185 GDFGFSKMYA---ATVSDDVGRTFCGTPYYVAPEIWR-RKPYSKKADMFSLGVL------ 234
Query: 171 LYQLLEALR 179
LY+LL R
Sbjct: 235 LYELLTLKR 243
>gnl|CDD|173632 cd05051, PTKc_DDR, Catalytic domain of the Protein Tyrosine
Kinases, Discoidin Domain Receptors. Protein Tyrosine
Kinase (PTK) family; Discoidin Domain Receptor (DDR)
subfamily; catalytic (c) domain. The DDR subfamily
consists of homologs of mammalian DDR1, DDR2, and
similar proteins. The PTKc family is part of a larger
superfamily that includes the catalytic domains of other
kinases such as protein serine/threonine kinases, RIO
kinases, and phosphoinositide 3-kinase (PI3K). PTKs
catalyze the transfer of the gamma-phosphoryl group from
ATP to tyrosine (tyr) residues in protein substrates.
DDR subfamily members are receptor tyr kinases (RTKs)
containing an extracellular discoidin homology domain, a
transmembrane segment, an extended juxtamembrane region,
and an intracellular catalytic domain. The binding of
the ligand, collagen, to DDRs results in a slow but
sustained receptor activation. DDRs regulate cell
adhesion, proliferation, and extracellular matrix
remodeling. They have been linked to a variety of human
cancers including breast, colon, ovarian, brain, and
lung. There is no evidence showing that DDRs act as
transforming oncogenes. They are more likely to play a
role in the regulation of tumor growth and metastasis.
Length = 296
Score = 71.6 bits (176), Expect = 9e-14
Identities = 49/160 (30%), Positives = 75/160 (46%), Gaps = 26/160 (16%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQ-------TTPVPVPP 73
L+E+ +L L PN+ RL V VD L ++ E++ DL FLQ
Sbjct: 67 LKEVKILSRLSDPNIARLLGVCTVDPPLCMIMEYMENGDLNQFLQKHVAETSGLACNSKS 126
Query: 74 ALAKSYLY---QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNR 130
+ LY Q+ +RY S +HRDL +N L+ K+ +K+ADFG+SR N
Sbjct: 127 LSFSTLLYMATQIASGMRYLESLNFVHRDLATRNCLVGKNYTIKIADFGMSR------NL 180
Query: 131 YTHEVVTLWYRPP--------EILLGAKVYSTTVDIWSAG 162
Y+ + + R P E +L K ++T D+W+ G
Sbjct: 181 YSSDYYRVQGRAPLPIRWMAWESVLLGK-FTTKSDVWAFG 219
Score = 47.7 bits (114), Expect = 7e-06
Identities = 31/97 (31%), Positives = 50/97 (51%), Gaps = 15/97 (15%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYR 232
Q+ +RY S +HRDL +N L+ K+ +K+ADFG+SR N Y+ + + R
Sbjct: 138 QIASGMRYLESLNFVHRDLATRNCLVGKNYTIKIADFGMSR------NLYSSDYYRVQGR 191
Query: 233 PP--------EILLGAKVYSTTVDIWSAGCIFSEMIT 261
P E +L K ++T D+W+ G E++T
Sbjct: 192 APLPIRWMAWESVLLGK-FTTKSDVWAFGVTLWEILT 227
>gnl|CDD|132962 cd06631, STKc_YSK4, Catalytic domain of the Protein
Serine/Threonine Kinase, Yeast Sps1/Ste20-related kinase
4. Serine/threonine kinases (STKs), yeast
Sps1/Ste20-related kinase 4 (YSK4) subfamily, catalytic
(c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The YSK4 subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. YSK4 is a
putative MAPKKK, whose mammalian gene has been isolated.
MAPKKKs (MKKKs or MAP3Ks) phosphorylate and activate
MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn
phosphorylate and activate MAPKs during signaling
cascades that are important in mediating cellular
responses to extracellular signals.
Length = 265
Score = 71.1 bits (174), Expect = 1e-13
Identities = 45/157 (28%), Positives = 74/157 (47%), Gaps = 17/157 (10%)
Query: 24 EISVLKELKHPNVIRLHDVIPVDFKLFLVFEF-----LRQDLKDFLQTTPVPVPPALAKS 78
E+ +LK LKH N+++ D + + EF + L F P+P +
Sbjct: 52 EVDLLKSLKHVNIVQYLGTCLDDNTISIFMEFVPGGSISSILNRF-----GPLPEPVFCK 106
Query: 79 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV-- 136
Y Q+L+ + Y H+ ++HRD+K N+++ +G +KL DFG +R TH +
Sbjct: 107 YTKQILDGVAYLHNNCVVHRDIKGNNVMLMPNGIIKLIDFGCARRLAWVGLHGTHSNMLK 166
Query: 137 ----TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMS 169
T ++ PE+ + Y DIWS GC EM+
Sbjct: 167 SMHGTPYWMAPEV-INESGYGRKSDIWSIGCTVFEMA 202
Score = 68.8 bits (168), Expect = 6e-13
Identities = 49/185 (26%), Positives = 79/185 (42%), Gaps = 33/185 (17%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV-- 227
Y Q+L+ + Y H+ ++HRD+K N+++ +G +KL DFG +R TH +
Sbjct: 107 YTKQILDGVAYLHNNCVVHRDIKGNNVMLMPNGIIKLIDFGCARRLAWVGLHGTHSNMLK 166
Query: 228 ----TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLG 283
T ++ PE+ + Y DIWS GC EM T K A + +F I
Sbjct: 167 SMHGTPYWMAPEV-INESGYGRKSDIWSIGCTVFEMATGKPPLASMDRLAAMFYI----- 220
Query: 284 TPHEDVWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTI 343
H + P + P FS A+D + + D +R SA +
Sbjct: 221 GAHRGLMPRL--------------PDSFSAA-------AIDFVTSCLTRDQHERPSALQL 259
Query: 344 LQHEY 348
L+H++
Sbjct: 260 LRHDF 264
>gnl|CDD|173687 cd05596, STKc_ROCK, Catalytic domain of the Protein
Serine/Threonine Kinase, Rho-associated coiled-coil
containing protein kinase. Serine/Threonine Kinases
(STKs), Rho-associated coiled-coil containing protein
kinase (ROCK) subfamily, catalytic (c) domain. STKs
catalyze the transfer of the gamma-phosphoryl group from
ATP to serine/threonine residues on protein substrates.
The ROCK subfamily is part of a larger superfamily that
includes the catalytic domains of other protein STKs,
protein tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. ROCK is also referred to as Rho-associated
kinase or simply as Rho kinase. It contains an
N-terminal extension, a catalytic kinase domain, and a
long C-terminal extension, which contains a coiled-coil
region encompassing a Rho-binding domain (RBD) and a
pleckstrin homology (PH) domain. ROCK is auto-inhibited
by the RBD and PH domain interacting with the catalytic
domain. It is activated via interaction with Rho GTPases
and is involved in many cellular functions including
contraction, adhesion, migration, motility,
proliferation, and apoptosis. The ROCK subfamily
consists of two isoforms, ROCK1 and ROCK2, which may be
functionally redundant in some systems, but exhibit
different tissue distributions. Both isoforms are
ubiquitously expressed in most tissues, but ROCK2 is
more prominent in brain and skeletal muscle while ROCK1
is more pronounced in the liver, testes, and kidney.
Studies in knockout mice result in different phenotypes,
suggesting that the two isoforms do not compensate for
each other during embryonic development.
Length = 370
Score = 72.1 bits (177), Expect = 1e-13
Identities = 49/140 (35%), Positives = 70/140 (50%), Gaps = 7/140 (5%)
Query: 34 PNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYLYQLLEALRYCHS 92
+++LH D L++V E++ DL + + + +P A+ Y +++ AL HS
Sbjct: 103 EWIVQLHYAFQDDKYLYMVMEYMPGGDLVNLM--SNYDIPEKWARFYTAEVVLALDAIHS 160
Query: 93 RRIIHRDLKPQNILINKSGALKLADFGLS-RAFTIPMNRYTHEVVTLWYRPPEILL---G 148
IHRD+KP N+L++KSG LKLADFG + M R V T Y PE+L G
Sbjct: 161 MGFIHRDVKPDNMLLDKSGHLKLADFGTCMKMDANGMVRCDTAVGTPDYISPEVLKSQGG 220
Query: 149 AKVYSTTVDIWSAGCIFSEM 168
Y D WS G EM
Sbjct: 221 DGYYGRECDWWSVGVFLYEM 240
Score = 71.0 bits (174), Expect = 3e-13
Identities = 43/105 (40%), Positives = 53/105 (50%), Gaps = 4/105 (3%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLS-RAFTIPMNRYTHEVVT 228
Y +++ AL HS IHRD+KP N+L++KSG LKLADFG + M R V T
Sbjct: 147 YTAEVVLALDAIHSMGFIHRDVKPDNMLLDKSGHLKLADFGTCMKMDANGMVRCDTAVGT 206
Query: 229 LWYRPPEILL---GAKVYSTTVDIWSAGCIFSEMITKKTLFAGDS 270
Y PE+L G Y D WS G EM+ T F DS
Sbjct: 207 PDYISPEVLKSQGGDGYYGRECDWWSVGVFLYEMLVGDTPFYADS 251
>gnl|CDD|173679 cd05588, STKc_aPKC, Catalytic domain of the Protein
Serine/Threonine Kinase, Atypical Protein Kinase C.
Serine/Threonine Kinases (STKs), Atypical Protein Kinase
C (aPKC) subfamily, catalytic (c) domain. STKs catalyze
the transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The
aPKC subfamily is part of a larger superfamily that
includes the catalytic domains of other protein STKs,
protein tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. PKCs are classified into three groups
(classical, atypical, and novel) depending on their mode
of activation and the structural characteristics of
their regulatory domain. aPKCs only require
phosphatidylserine (PS) for activation. They contain a
C2-like region, instead of a calcium-binding (C2) region
found in classical PKCs, in their regulatory domain.
There are two aPKC isoforms, zeta and iota. aPKCs are
involved in many cellular functions including
proliferation, migration, apoptosis, polarity
maintenance and cytoskeletal regulation. They also play
a critical role in the regulation of glucose metabolism
and in the pathogenesis of type 2 diabetes.
Length = 329
Score = 71.4 bits (175), Expect = 2e-13
Identities = 47/137 (34%), Positives = 71/137 (51%), Gaps = 3/137 (2%)
Query: 33 HPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYLYQLLEALRYCH 91
HP ++ LH + +LF V EF+ DL +Q +P A+ Y ++ AL + H
Sbjct: 55 HPFLVGLHSCFQTESRLFFVIEFVSGGDLMFHMQRQR-KLPEEHARFYSAEISLALNFLH 113
Query: 92 SRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYRPPEILLGAKV 151
R II+RDLK N+L++ G +KL D+G+ + P + + T Y PEIL G
Sbjct: 114 ERGIIYRDLKLDNVLLDAEGHIKLTDYGMCKEGIRPGDTTSTFCGTPNYIAPEILRGED- 172
Query: 152 YSTTVDIWSAGCIFSEM 168
Y +VD W+ G + EM
Sbjct: 173 YGFSVDWWALGVLMFEM 189
Score = 61.0 bits (148), Expect = 4e-10
Identities = 39/117 (33%), Positives = 61/117 (52%), Gaps = 9/117 (7%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL 229
Y ++ AL + H R II+RDLK N+L++ G +KL D+G+ + P + + T
Sbjct: 101 YSAEISLALNFLHERGIIYRDLKLDNVLLDAEGHIKLTDYGMCKEGIRPGDTTSTFCGTP 160
Query: 230 WYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLF--AGDSEI------DQLFRI 278
Y PEIL G Y +VD W+ G + EM+ ++ F G S+ D LF++
Sbjct: 161 NYIAPEILRGED-YGFSVDWWALGVLMFEMMAGRSPFDIVGMSDNPDQNTEDYLFQV 216
>gnl|CDD|140289 PTZ00263, PTZ00263, protein kinase A catalytic subunit;
Provisional.
Length = 329
Score = 71.4 bits (175), Expect = 2e-13
Identities = 45/152 (29%), Positives = 78/152 (51%), Gaps = 14/152 (9%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEF-LRQDLKDFLQTTPVPVPPALAKSYL 80
+E S+L EL HP ++ + + +++ + EF + +L L+ P +AK Y
Sbjct: 66 AQEKSILMELSHPFIVNMMCSFQDENRVYFLLEFVVGGELFTHLRKAG-RFPNDVAKFYH 124
Query: 81 YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLW- 139
+L+ A Y HS+ II+RDLKP+N+L++ G +K+ DFG ++ + TL
Sbjct: 125 AELVLAFEYLHSKDIIYRDLKPENLLLDNKGHVKVTDFGFAK-------KVPDRTFTLCG 177
Query: 140 ---YRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
Y PE+ + +K + VD W+ G + E
Sbjct: 178 TPEYLAPEV-IQSKGHGKAVDWWTMGVLLYEF 208
Score = 64.5 bits (157), Expect = 3e-11
Identities = 50/192 (26%), Positives = 80/192 (41%), Gaps = 46/192 (23%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL 229
Y +L+ A Y HS+ II+RDLKP+N+L++ G +K+ DFG ++ + TL
Sbjct: 123 YHAELVLAFEYLHSKDIIYRDLKPENLLLDNKGHVKVTDFGFAK-------KVPDRTFTL 175
Query: 230 W----YRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTP 285
Y PE+ + +K + VD W+ G + E I F D+ FRI+
Sbjct: 176 CGTPEYLAPEV-IQSKGHGKAVDWWTMGVLLYEFIAGYPPFFDDTP----FRIY------ 224
Query: 286 HEDVWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSA----- 340
E + G + FP W D A D+ ++ D +R+
Sbjct: 225 -EKILAG-------RLKFPNWF-----------DGRARDLVKGLLQTDHTKRLGTLKGGV 265
Query: 341 KTILQHEYFNQV 352
+ H YF+
Sbjct: 266 ADVKNHPYFHGA 277
>gnl|CDD|173692 cd05601, STKc_CRIK, Catalytic domain of the Protein
Serine/Threonine Kinase, Citron Rho-interacting kinase.
Serine/Threonine Kinases (STKs), Citron Rho-interacting
kinase (CRIK) subfamily, catalytic (c) domain. STKs
catalyze the transfer of the gamma-phosphoryl group from
ATP to serine/threonine residues on protein substrates.
The CRIK subfamily is part of a larger superfamily that
includes the catalytic domains of other protein STKs,
protein tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. CRIK is also called citron kinase. It contains
a catalytic domain, a central coiled-coil domain, and a
C-terminal region containing a Rho-binding domain (RBD),
a zinc finger, and a pleckstrin homology (PH) domain, in
addition to other motifs. CRIK, an effector of the small
GTPase Rho, plays an important function during
cytokinesis and affects its contractile process.
CRIK-deficient mice show severe ataxia and epilepsy as a
result of abnormal cytokinesis and massive apoptosis in
neuronal precursors. A Down syndrome critical region
protein TTC3 interacts with CRIK and inhibits
CRIK-dependent neuronal differentiation and neurite
extension.
Length = 330
Score = 71.4 bits (175), Expect = 2e-13
Identities = 53/192 (27%), Positives = 85/192 (44%), Gaps = 36/192 (18%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTI-PMNRYTHEVVT 228
YL +L+ A+ H +HRD+KP+N+LI+++G +KLADFG + T M V T
Sbjct: 107 YLAELVLAIHSVHQMGYVHRDIKPENVLIDRTGHIKLADFGSAARLTANKMVNSKLPVGT 166
Query: 229 LWYRPPEILL-----GAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLG 283
Y PE+L G Y D WS G I EMI ++ F + +T
Sbjct: 167 PDYIAPEVLTTMNGDGKGTYGVECDWWSLGVIAYEMIYGRSPFHEGT-------SAKTY- 218
Query: 284 TPHEDVWPGVSKLPIYKT--DFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAK 341
+ + ++ FPE PK S+ L+L L K+R+ +
Sbjct: 219 ----------NNIMNFQRFLKFPE-DPKVSSDFLDLIQSLLC---------GQKERLGYE 258
Query: 342 TILQHEYFNQVE 353
+ H +F++++
Sbjct: 259 GLCCHPFFSKID 270
Score = 71.0 bits (174), Expect = 2e-13
Identities = 46/129 (35%), Positives = 63/129 (48%), Gaps = 7/129 (5%)
Query: 49 LFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILI 107
L+LV E+ DL L +A+ YL +L+ A+ H +HRD+KP+N+LI
Sbjct: 76 LYLVMEYQPGGDLLSLLNRYEDQFDEDMAQFYLAELVLAIHSVHQMGYVHRDIKPENVLI 135
Query: 108 NKSGALKLADFGLSRAFTI-PMNRYTHEVVTLWYRPPEILL-----GAKVYSTTVDIWSA 161
+++G +KLADFG + T M V T Y PE+L G Y D WS
Sbjct: 136 DRTGHIKLADFGSAARLTANKMVNSKLPVGTPDYIAPEVLTTMNGDGKGTYGVECDWWSL 195
Query: 162 GCIFSEMSY 170
G I EM Y
Sbjct: 196 GVIAYEMIY 204
>gnl|CDD|173700 cd05609, STKc_MAST, Catalytic domain of the Protein
Serine/Threonine Kinase, Microtubule-associated
serine/threonine kinase. Serine/Threonine Kinases
(STKs), Microtubule-associated serine/threonine (MAST)
kinase subfamily, MAST, catalytic (c) domain. STKs
catalyze the transfer of the gamma-phosphoryl group from
ATP to serine/threonine residues on protein substrates.
The MAST kinase subfamily is part of a larger
superfamily that includes the catalytic domains of other
protein STKs, protein tyrosine kinases, RIO kinases,
aminoglycoside phosphotransferase, choline kinase, and
phosphoinositide 3-kinase. MAST kinases contain an
N-terminal domain of unknown function, a central
catalytic domain, and a C-terminal PDZ domain that
mediates protein-protein interactions. There are four
mammalian MAST kinases, named MAST1-MAST4. MAST1 is also
referred to as syntrophin-associated STK (SAST), while
MAST2 is also called MAST205. MAST kinases are
cytoskeletal associated kinases of unknown function that
are also expressed at neuromuscular junctions and
postsynaptic densities. MAST1, MAST2, and MAST3 bind and
phosphorylate the tumor suppressor PTEN, and may
contribute to the regulation and stabilization of PTEN.
MAST2 is involved in the regulation of the Fc-gamma
receptor of the innate immune response in macrophages,
and may also be involved in the regulation of the Na+/H+
exchanger NHE3.
Length = 305
Score = 71.0 bits (174), Expect = 2e-13
Identities = 59/212 (27%), Positives = 93/212 (43%), Gaps = 51/212 (24%)
Query: 160 SAGCIFSEMSYLY--QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTI 217
+ G + +M+ +Y + + AL Y H+ I+HRDLKP N+LI G +KL DFGLS+ +
Sbjct: 94 NIGALPVDMARMYFAETVLALEYLHNYGIVHRDLKPDNLLITSMGHIKLTDFGLSKIGLM 153
Query: 218 PM--NRYTHEVV-------------TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITK 262
+ N Y + T Y PE++L + Y VD W+ G I E +
Sbjct: 154 SLTTNLYEGHIEKDTREFLDKQVCGTPEYIAPEVIL-RQGYGKPVDWWAMGIILYEFLVG 212
Query: 263 KTLFAGDSEIDQLFRIFRTLGTPHEDV-WP-GVSKLPIYKTDFPEWRPKKFSEILNLPDP 320
F GD+ ++LF +D+ WP G LP
Sbjct: 213 CVPFFGDTP-EELFG-----QVISDDIEWPEGDEALP----------------------A 244
Query: 321 LAVDVFSKIMALDPKQRV---SAKTILQHEYF 349
A D+ S+++ +P +R+ A + QH +F
Sbjct: 245 DAQDLISRLLRQNPLERLGTGGAFEVKQHRFF 276
Score = 69.0 bits (169), Expect = 8e-13
Identities = 39/113 (34%), Positives = 56/113 (49%), Gaps = 16/113 (14%)
Query: 70 PVPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPM- 128
+P +A+ Y + + AL Y H+ I+HRDLKP N+LI G +KL DFGLS+ + +
Sbjct: 97 ALPVDMARMYFAETVLALEYLHNYGIVHRDLKPDNLLITSMGHIKLTDFGLSKIGLMSLT 156
Query: 129 -NRYTHEVV-------------TLWYRPPEILLGAKVYSTTVDIWSAGCIFSE 167
N Y + T Y PE++L + Y VD W+ G I E
Sbjct: 157 TNLYEGHIEKDTREFLDKQVCGTPEYIAPEVIL-RQGYGKPVDWWAMGIILYE 208
>gnl|CDD|173634 cd05053, PTKc_FGFR, Catalytic domain of the Protein Tyrosine
Kinases, Fibroblast Growth Factor Receptors. Protein
Tyrosine Kinase (PTK) family; Fibroblast Growth Factor
Receptor (FGFR) subfamily; catalytic (c) domain. The
FGFR subfamily consists of FGFR1, FGFR2, FGFR3, FGFR4,
and similar proteins. The PTKc family is part of a
larger superfamily that includes the catalytic domains
of other kinases such as protein serine/threonine
kinases, RIO kinases, and phosphoinositide 3-kinase
(PI3K).PTKs catalyze the transfer of the
gamma-phosphoryl group from ATP to tyrosine (tyr)
residues in protein substrates. FGFR subfamily members
are receptor tyr kinases (RTKs) containing an
extracellular ligand-binding region with three
immunoglobulin-like domains, a transmembrane segment,
and an intracellular catalytic domain. The binding of
FGFRs to their ligands, the FGFs, and to heparin/heparan
sulfate (HS) results in the formation of a ternary
complex, which leads to receptor dimerization and
activation, and intracellular signaling. There are at
least 23 FGFs and four types of FGFRs. The binding of
FGFs to FGFRs is promiscuous, in that a receptor may be
activated by several ligands and a ligand may bind to
more that one type of receptor. FGF/FGFR signaling is
important in the regulation of embryonic development,
homeostasis, and regenerative processes. Depending on
the cell type and stage, FGFR signaling produces diverse
cellular responses including proliferation, growth
arrest, differentiation, and apoptosis. Aberrant
signaling leads to many human diseases such as skeletal,
olfactory, and metabolic disorders, as well as cancer.
Length = 293
Score = 70.5 bits (173), Expect = 2e-13
Identities = 49/166 (29%), Positives = 84/166 (50%), Gaps = 24/166 (14%)
Query: 24 EISVLKEL-KHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQ-----------TTPVP 70
E+ ++K + KH N+I L V + L++V E+ +L+DFL+ P P
Sbjct: 65 EMEMMKMIGKHKNIINLLGVCTQEGPLYVVVEYAAHGNLRDFLRARRPPGEYASPDDPRP 124
Query: 71 VPPALAK----SYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTI 126
L + S+ YQ+ + + S++ IHRDL +N+L+ + +K+ADFGL+R I
Sbjct: 125 PEETLTQKDLVSFAYQVARGMEFLASKKCIHRDLAARNVLVTEDHVMKIADFGLAR--DI 182
Query: 127 PMNRY----THEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
Y T+ + + + PE L +VY+ D+WS G + E+
Sbjct: 183 HHIDYYRKTTNGRLPVKWMAPEALF-DRVYTHQSDVWSFGVLLWEI 227
Score = 57.0 bits (138), Expect = 6e-09
Identities = 32/98 (32%), Positives = 55/98 (56%), Gaps = 7/98 (7%)
Query: 168 MSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRY----T 223
+S+ YQ+ + + S++ IHRDL +N+L+ + +K+ADFGL+R I Y T
Sbjct: 135 VSFAYQVARGMEFLASKKCIHRDLAARNVLVTEDHVMKIADFGLAR--DIHHIDYYRKTT 192
Query: 224 HEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMIT 261
+ + + + PE L +VY+ D+WS G + E+ T
Sbjct: 193 NGRLPVKWMAPEALF-DRVYTHQSDVWSFGVLLWEIFT 229
>gnl|CDD|133228 cd05097, PTKc_DDR_like, Catalytic domain of Discoidin Domain
Receptor-like Protein Tyrosine Kinases. Protein
Tyrosine Kinase (PTK) family; Discoidin Domain Receptor
(DDR)-like proteins; catalytic (c) domain. The PTKc
family is part of a larger superfamily that includes the
catalytic domains of other kinases such as protein
serine/threonine kinases, RIO kinases, and
phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. DDR-like
proteins are members of the DDR subfamily, which are
receptor tyr kinases (RTKs) containing an extracellular
discoidin homology domain, a transmembrane segment, an
extended juxtamembrane region, and an intracellular
catalytic domain. The binding of the ligand, collagen,
to DDRs results in a slow but sustained receptor
activation. DDRs regulate cell adhesion, proliferation,
and extracellular matrix remodeling. They have been
linked to a variety of human cancers including breast,
colon, ovarian, brain, and lung. There is no evidence
showing that DDRs act as transforming oncogenes. They
are more likely to play a role in the regulation of
tumor growth and metastasis.
Length = 295
Score = 70.4 bits (172), Expect = 2e-13
Identities = 50/168 (29%), Positives = 78/168 (46%), Gaps = 29/168 (17%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVP--------VP 72
L+EI ++ LK+PN+IRL V D L ++ E++ DL FL + +P
Sbjct: 65 LKEIKIMSRLKNPNIIRLLGVCVSDDPLCMITEYMENGDLNQFLSQREIESTFTHANNIP 124
Query: 73 PALAKSYLY---QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMN 129
+ LY Q+ ++Y S +HRDL +N L+ +K+ADFG+SR N
Sbjct: 125 SVSIANLLYMAVQIASGMKYLASLNFVHRDLATRNCLVGNHYTIKIADFGMSR------N 178
Query: 130 RYTHEVVTL---------WYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
Y+ + + W ILLG ++T D+W+ G EM
Sbjct: 179 LYSGDYYRIQGRAVLPIRWMAWESILLGK--FTTASDVWAFGVTLWEM 224
Score = 49.2 bits (117), Expect = 3e-06
Identities = 35/125 (28%), Positives = 55/125 (44%), Gaps = 22/125 (17%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL--- 229
Q+ ++Y S +HRDL +N L+ +K+ADFG+SR N Y+ + +
Sbjct: 137 QIASGMKYLASLNFVHRDLATRNCLVGNHYTIKIADFGMSR------NLYSGDYYRIQGR 190
Query: 230 ------WYRPPEILLGAKVYSTTVDIWSAGCIFSEMIT-----KKTLFAGDSEIDQLFRI 278
W ILLG ++T D+W+ G EM T +L + + I+
Sbjct: 191 AVLPIRWMAWESILLGK--FTTASDVWAFGVTLWEMFTLCKEQPYSLLSDEQVIENTGEF 248
Query: 279 FRTLG 283
FR G
Sbjct: 249 FRNQG 253
>gnl|CDD|173645 cd05084, PTKc_Fes, Catalytic domain of the Protein Tyrosine Kinase,
Fes. Protein Tyrosine Kinase (PTK) family; Fes (or Fps)
kinase subfamily; catalytic (c) domain. The PTKc family
is part of a larger superfamily that includes the
catalytic domains of other kinases such as protein
serine/threonine kinases, RIO kinases, and
phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. Fes
subfamily proteins are cytoplasmic (or nonreceptor) tyr
kinases containing an N-terminal region with FCH
(Fes/Fer/CIP4 homology) and coiled-coil domains,
followed by a SH2 domain, and a C-terminal catalytic
domain. The genes for Fes (feline sarcoma) and Fps
(Fujinami poultry sarcoma) were first isolated from
tumor-causing retroviruses. The viral oncogenes encode
chimeric Fes proteins consisting of Gag sequences at the
N-termini, resulting in unregulated tyr kinase activity.
Fes kinase is expressed in myeloid, vascular
endothelial, epithelial, and neuronal cells. It plays
important roles in cell growth and differentiation,
angiogenesis, inflammation and immunity, and
cytoskeletal regulation. A recent study implicates Fes
kinase as a tumor suppressor in colorectal cancer.
Length = 252
Score = 69.7 bits (170), Expect = 3e-13
Identities = 48/154 (31%), Positives = 76/154 (49%), Gaps = 14/154 (9%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYL 80
L+E +LK+ HPN++RL V +++V E ++ D FL+T P L L
Sbjct: 41 LQEARILKQYSHPNIVRLIGVCTQKQPIYIVMELVQGGDFLTFLRTEG----PRLKVKEL 96
Query: 81 YQLLE----ALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYT---H 133
Q++E + Y S+ IHRDL +N L+ + LK++DFG+SR + T
Sbjct: 97 IQMVENAAAGMEYLESKHCIHRDLAARNCLVTEKNVLKISDFGMSREEEDGVYASTGGMK 156
Query: 134 EVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSE 167
++ W P + G YS+ D+WS G + E
Sbjct: 157 QIPVKWTAPEALNYGR--YSSESDVWSFGILLWE 188
Score = 48.1 bits (114), Expect = 5e-06
Identities = 27/84 (32%), Positives = 42/84 (50%), Gaps = 5/84 (5%)
Query: 178 LRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYT---HEVVTLWYRPP 234
+ Y S+ IHRDL +N L+ + LK++DFG+SR + T ++ W P
Sbjct: 107 MEYLESKHCIHRDLAARNCLVTEKNVLKISDFGMSREEEDGVYASTGGMKQIPVKWTAPE 166
Query: 235 EILLGAKVYSTTVDIWSAGCIFSE 258
+ G YS+ D+WS G + E
Sbjct: 167 ALNYGR--YSSESDVWSFGILLWE 188
>gnl|CDD|133243 cd05112, PTKc_Itk, Catalytic domain of the Protein Tyrosine Kinase,
Interleukin-2-inducible T-cell Kinase. Protein Tyrosine
Kinase (PTK) family; Interleukin-2 (IL-2)-inducible
T-cell kinase (Itk); catalytic (c) domain. The PTKc
family is part of a larger superfamily that includes the
catalytic domains of other kinases such as protein
serine/threonine kinases, RIO kinases, and
phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. Itk (also
known as Tsk or Emt) is a member of the Tec subfamily of
proteins, which are cytoplasmic (or nonreceptor) tyr
kinases with similarity to Src kinases in that they
contain Src homology protein interaction domains (SH3,
SH2) N-terminal to the catalytic tyr kinase domain.
Unlike Src kinases, most Tec subfamily members (except
Rlk) also contain an N-terminal pleckstrin homology (PH)
domain, which binds the products of PI3K and allows
membrane recruitment and activation. In addition, Itk
contains the Tec homology (TH) domain containing one
proline-rich region and a zinc-binding region. Tec
kinases are expressed mainly by haematopoietic cells.
Itk is expressed in T-cells and mast cells, and is
important in their development and differentiation. Of
the three Tec kinases expressed in T-cells, Itk plays
the predominant role in T-cell receptor (TCR) signaling.
It is activated by phosphorylation upon TCR crosslinking
and is involved in the pathway resulting in
phospholipase C-gamma1 activation and actin
polymerization. It also plays a role in the downstream
signaling of the T-cell costimulatory receptor CD28, the
T-cell surface receptor CD2, and the chemokine receptor
CXCR4. In addition, Itk is crucial for the development
of T-helper(Th)2 effector responses.
Length = 256
Score = 69.2 bits (169), Expect = 4e-13
Identities = 46/152 (30%), Positives = 78/152 (51%), Gaps = 11/152 (7%)
Query: 24 EISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQD-LKDFLQTTPVPVPPALAKSYLYQ 82
E V+ +L HP +++L+ V + LVFEF+ L D+L+
Sbjct: 49 EAQVMMKLSHPKLVQLYGVCTERSPICLVFEFMEHGCLSDYLRAQRGKFSQETLLGMCLD 108
Query: 83 LLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLW--- 139
+ E + Y S +IHRDL +N L+ ++ +K++DFG++R F + ++YT T +
Sbjct: 109 VCEGMAYLESSNVIHRDLAARNCLVGENQVVKVSDFGMTR-FVLD-DQYTSSTGTKFPVK 166
Query: 140 YRPPEILLGAKVYSTTVDIWSAGC----IFSE 167
+ PE+ +K YS+ D+WS G +FSE
Sbjct: 167 WSSPEVFSFSK-YSSKSDVWSFGVLMWEVFSE 197
Score = 50.7 bits (121), Expect = 6e-07
Identities = 29/90 (32%), Positives = 53/90 (58%), Gaps = 6/90 (6%)
Query: 176 EALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLW---YR 232
E + Y S +IHRDL +N L+ ++ +K++DFG++R F + ++YT T + +
Sbjct: 111 EGMAYLESSNVIHRDLAARNCLVGENQVVKVSDFGMTR-FVLD-DQYTSSTGTKFPVKWS 168
Query: 233 PPEILLGAKVYSTTVDIWSAGCIFSEMITK 262
PE+ +K YS+ D+WS G + E+ ++
Sbjct: 169 SPEVFSFSK-YSSKSDVWSFGVLMWEVFSE 197
>gnl|CDD|173682 cd05591, STKc_nPKC_epsilon, Catalytic domain of the Protein
Serine/Threonine Kinase, Novel Protein Kinase C epsilon.
Serine/Threonine Kinases (STKs), Novel Protein Kinase C
(nPKC), epsilon isoform, catalytic (c) domain. STKs
catalyze the transfer of the gamma-phosphoryl group from
ATP to serine/threonine residues on protein substrates.
The nPKC subfamily is part of a larger superfamily that
includes the catalytic domains of other protein STKs,
protein tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. PKCs are classified into three groups
(classical, atypical, and novel) depending on their mode
of activation and the structural characteristics of
their regulatory domain. nPKCs are calcium-independent,
but require DAG (1,2-diacylglycerol) and
phosphatidylserine (PS) for activity. There are four
nPKC isoforms, delta, epsilon, eta, and theta.
PKC-epsilon has been shown to behave as an oncoprotein.
Its overexpression contributes to neoplastic
transformation depending on the cell type. It
contributes to oncogenesis by inducing disordered cell
growth and inhibiting cell death. It also plays a role
in tumor invasion and metastasis. PKC-epsilon has also
been found to confer cardioprotection against ischemia
and reperfusion-mediated damage. Other cellular
functions include the regulation of gene expression,
cell adhesion, and cell motility.
Length = 321
Score = 70.3 bits (172), Expect = 4e-13
Identities = 55/194 (28%), Positives = 83/194 (42%), Gaps = 37/194 (19%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL 229
Y ++ AL + H +I+RDLK NIL++ G KLADFG+ + + T T
Sbjct: 101 YAAEVTLALMFLHRHGVIYRDLKLDNILLDAEGHCKLADFGMCKEGILNGVTTTTFCGTP 160
Query: 230 WYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHEDV 289
Y PEIL + Y +VD W+ G + EM+ + F D+E D LF H+DV
Sbjct: 161 DYIAPEILQELE-YGPSVDWWALGVLMYEMMAGQPPFEADNE-DDLFE-----SILHDDV 213
Query: 290 WPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSA-------KT 342
+P W K+ AV + M +P +R+
Sbjct: 214 L------------YPVWLSKE-----------AVSILKAFMTKNPNKRLGCVASQGGEDA 250
Query: 343 ILQHEYFNQVEMVK 356
I QH +F +++ V
Sbjct: 251 IKQHPFFKEIDWVL 264
Score = 64.5 bits (157), Expect = 3e-11
Identities = 45/138 (32%), Positives = 67/138 (48%), Gaps = 3/138 (2%)
Query: 32 KHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYLYQLLEALRYC 90
KHP + LH +LF V E++ DL +Q + ++ Y ++ AL +
Sbjct: 54 KHPFLTALHCCFQTKDRLFFVMEYVNGGDLMFQIQRSR-KFDEPRSRFYAAEVTLALMFL 112
Query: 91 HSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYRPPEILLGAK 150
H +I+RDLK NIL++ G KLADFG+ + + T T Y PEIL +
Sbjct: 113 HRHGVIYRDLKLDNILLDAEGHCKLADFGMCKEGILNGVTTTTFCGTPDYIAPEILQELE 172
Query: 151 VYSTTVDIWSAGCIFSEM 168
Y +VD W+ G + EM
Sbjct: 173 -YGPSVDWWALGVLMYEM 189
>gnl|CDD|133179 cd05048, PTKc_Ror, Catalytic Domain of the Protein Tyrosine
Kinases, Receptor tyrosine kinase-like Orphan Receptors.
Protein Tyrosine Kinase (PTK) family; Receptor tyrosine
kinase-like Orphan Receptor (Ror) subfamily; catalytic
(c) domain. The Ror subfamily consists of Ror1, Ror2,
and similar proteins. The PTKc family is part of a
larger superfamily that includes the catalytic domains
of other kinases such as protein serine/threonine
kinases, RIO kinases, and phosphoinositide 3-kinase
(PI3K). PTKs catalyze the transfer of the
gamma-phosphoryl group from ATP to tyrosine (tyr)
residues in protein substrates. Ror proteins are orphan
receptor tyr kinases (RTKs) containing an extracellular
region with immunoglobulin-like, cysteine-rich, and
kringle domains, a transmembrane segment, and an
intracellular catalytic domain. Ror RTKs are unrelated
to the nuclear receptor subfamily called
retinoid-related orphan receptors (RORs). RTKs are
usually activated through ligand binding, which causes
dimerization and autophosphorylation of the
intracellular tyr kinase catalytic domain. Ror kinases
are expressed in many tissues during development. They
play important roles in bone and heart formation.
Mutations in human Ror2 result in two different bone
development genetic disorders, recessive Robinow
syndrome and brachydactyly type B. Drosophila Ror is
expressed only in the developing nervous system during
neurite outgrowth and neuronal differentiation,
suggesting a role for Drosophila Ror in neural
development. More recently, mouse Ror1 and Ror2 have
also been found to play an important role in regulating
neurite growth in central neurons. Ror1 and Ror2 are
believed to have some overlapping and redundant
functions.
Length = 283
Score = 69.4 bits (170), Expect = 4e-13
Identities = 51/198 (25%), Positives = 86/198 (43%), Gaps = 49/198 (24%)
Query: 23 REISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFL---------------QT 66
+E ++ +L+HPN++ L V + ++FE+L DL +FL +T
Sbjct: 57 QEAELMSDLQHPNIVCLLGVCTKEQPTCMLFEYLAHGDLHEFLVRNSPHSDVGAESGDET 116
Query: 67 TPVPVPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTI 126
+ + Q+ + Y S +HRDL +N L+ + +K++DFGLSR
Sbjct: 117 VKSSLDCSDFLHIAIQIAAGMEYLSSHHFVHRDLAARNCLVGEGLTVKISDFGLSRDI-- 174
Query: 127 PMNRYTHEVVTLWYR------------PPEILLGAKVYSTTVDIWSAGCIFSEM-SYLYQ 173
Y+ + +YR PPE +L K ++T DIWS G + E+ SY Q
Sbjct: 175 ----YSAD----YYRVQSKSLLPVRWMPPEAILYGK-FTTESDIWSFGVVLWEIFSYGLQ 225
Query: 174 ---------LLEALRYCH 182
++E +R
Sbjct: 226 PYYGFSNQEVIEMIRSRQ 243
Score = 52.1 bits (125), Expect = 2e-07
Identities = 31/100 (31%), Positives = 48/100 (48%), Gaps = 23/100 (23%)
Query: 172 YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWY 231
Q+ + Y S +HRDL +N L+ + +K++DFGLSR Y+ + +Y
Sbjct: 131 IQIAAGMEYLSSHHFVHRDLAARNCLVGEGLTVKISDFGLSRDI------YSAD----YY 180
Query: 232 R------------PPEILLGAKVYSTTVDIWSAGCIFSEM 259
R PPE +L K ++T DIWS G + E+
Sbjct: 181 RVQSKSLLPVRWMPPEAILYGK-FTTESDIWSFGVVLWEI 219
>gnl|CDD|173708 cd05617, STKc_aPKC_zeta, Catalytic domain of the Protein
Serine/Threonine Kinase, Atypical Protein Kinase C zeta.
Serine/Threonine Kinases (STKs), Atypical Protein
Kinase C (aPKC) subfamily, zeta isoform, catalytic (c)
domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The aPKC subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. PKCs are
classified into three groups (classical, atypical, and
novel) depending on their mode of activation and the
structural characteristics of their regulatory domain.
aPKCs only require phosphatidylserine (PS) for
activation. There are two aPKC isoforms, zeta and iota.
PKC-zeta plays a critical role in activating the glucose
transport response. It is activated by glucose, insulin,
and exercise through diverse pathways. PKC-zeta also
plays a central role in maintaining cell polarity in
yeast and mammalian cells. In addition, it affects actin
remodeling in muscle cells.
Length = 327
Score = 70.1 bits (171), Expect = 4e-13
Identities = 44/136 (32%), Positives = 69/136 (50%), Gaps = 1/136 (0%)
Query: 33 HPNVIRLHDVIPVDFKLFLVFEFLRQDLKDFLQTTPVPVPPALAKSYLYQLLEALRYCHS 92
+P ++ LH +LFLV E++ F +P A+ Y ++ AL + H
Sbjct: 55 NPFLVGLHSCFQTTSRLFLVIEYVNGGDLMFHMQRQRKLPEEHARFYAAEICIALNFLHE 114
Query: 93 RRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYRPPEILLGAKVY 152
R II+RDLK N+L++ G +KL D+G+ + P + + T Y PEIL G + Y
Sbjct: 115 RGIIYRDLKLDNVLLDADGHIKLTDYGMCKEGLGPGDTTSTFCGTPNYIAPEILRGEE-Y 173
Query: 153 STTVDIWSAGCIFSEM 168
+VD W+ G + EM
Sbjct: 174 GFSVDWWALGVLMFEM 189
Score = 60.0 bits (145), Expect = 9e-10
Identities = 34/97 (35%), Positives = 54/97 (55%), Gaps = 1/97 (1%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL 229
Y ++ AL + H R II+RDLK N+L++ G +KL D+G+ + P + + T
Sbjct: 101 YAAEICIALNFLHERGIIYRDLKLDNVLLDADGHIKLTDYGMCKEGLGPGDTTSTFCGTP 160
Query: 230 WYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLF 266
Y PEIL G + Y +VD W+ G + EM+ ++ F
Sbjct: 161 NYIAPEILRGEE-YGFSVDWWALGVLMFEMMAGRSPF 196
>gnl|CDD|173641 cd05072, PTKc_Lyn, Catalytic domain of the Protein Tyrosine Kinase,
Lyn. Protein Tyrosine Kinase (PTK) family; Lyn kinase;
catalytic (c) domain. The PTKc family is part of a
larger superfamily that includes the catalytic domains
of other kinases such as protein serine/threonine
kinases, RIO kinases, and phosphoinositide 3-kinase
(PI3K). PTKs catalyze the transfer of the
gamma-phosphoryl group from ATP to tyrosine (tyr)
residues in protein substrates. Lyn is a member of the
Src subfamily of proteins, which are cytoplasmic (or
non-receptor) tyr kinases. Src kinases contain an
N-terminal SH4 domain with a myristoylation site,
followed by SH3 and SH2 domains, a tyr kinase domain,
and a regulatory C-terminal region containing a
conserved tyr. They are activated by autophosphorylation
at the tyr kinase domain, but are negatively regulated
by phosphorylation at the C-terminal tyr by Csk
(C-terminal Src Kinase). Src proteins are involved in
signaling pathways that regulate cytokine and growth
factor responses, cytoskeleton dynamics, cell
proliferation, survival, and differentiation. Lyn is
expressed in B lymphocytes and myeloid cells. It
exhibits both positive and negative regulatory roles in
B cell receptor (BCR) signaling. Lyn, as well as Fyn and
Blk, promotes B cell activation by phosphorylating ITAMs
(immunoreceptor tyr activation motifs) in CD19 and in Ig
components of BCR. It negatively regulates signaling by
its unique ability to phosphorylate ITIMs
(immunoreceptor tyr inhibition motifs) in cell surface
receptors like CD22 and CD5. Lyn also plays an important
role in G-CSF receptor signaling by phosphorylating a
variety of adaptor molecules.
Length = 261
Score = 69.3 bits (169), Expect = 5e-13
Identities = 46/155 (29%), Positives = 84/155 (54%), Gaps = 14/155 (9%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFL-RQDLKDFLQT---TPVPVPPALAK 77
L E +++K L+H ++RL+ V+ + ++++ E++ + L DFL++ V +P +
Sbjct: 49 LEEANLMKTLQHDKLVRLYAVVTKEEPIYIITEYMAKGSLLDFLKSDEGGKVLLPKLI-- 106
Query: 78 SYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYT----H 133
+ Q+ E + Y + IHRDL+ N+L+++S K+ADFGL+R I N YT
Sbjct: 107 DFSAQIAEGMAYIERKNYIHRDLRAANVLVSESLMCKIADFGLAR--VIEDNEYTAREGA 164
Query: 134 EVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
+ W P I G+ ++ D+WS G + E+
Sbjct: 165 KFPIKWTAPEAINFGS--FTIKSDVWSFGILLYEI 197
Score = 57.0 bits (137), Expect = 5e-09
Identities = 45/144 (31%), Positives = 68/144 (47%), Gaps = 13/144 (9%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYT----HEVVT 228
Q+ E + Y + IHRDL+ N+L+++S K+ADFGL+R I N YT +
Sbjct: 111 QIAEGMAYIERKNYIHRDLRAANVLVSESLMCKIADFGLAR--VIEDNEYTAREGAKFPI 168
Query: 229 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEMIT-KKTLFAGDSEIDQLFRIFRTLGTPHE 287
W P I G+ ++ D+WS G + E++T K + G S D + + R P
Sbjct: 169 KWTAPEAINFGS--FTIKSDVWSFGILLYEIVTYGKIPYPGMSNSDVMSALQRGYRMPRM 226
Query: 288 DVWPGVSKLPIYKT---DFPEWRP 308
+ P I KT + E RP
Sbjct: 227 ENCP-DELYDIMKTCWKEKAEERP 249
>gnl|CDD|132989 cd06658, STKc_PAK5, Catalytic domain of the Protein
Serine/Threonine Kinase, p21-activated kinase 5.
Serine/threonine kinases (STKs), p21-activated kinase
(PAK) 5, catalytic (c) domain. STKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The PAK
subfamily is part of a larger superfamily that includes
the catalytic domains of other protein STKs, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. PAKs are Rho family GTPase-regulated kinases
that serve as important mediators in the function of
Cdc42 (cell division cycle 42) and Rac. PAKs from higher
eukaryotes are classified into two groups (I and II),
according to their biochemical and structural features.
PAK5 belongs to group II. Group II PAKs contain a PBD
(p21-binding domain) and a C-terminal catalytic domain,
but do not harbor an AID (autoinhibitory domain) or SH3
binding sites. PAK5 is mainly expressed in the brain. It
is not required for viability, but together with PAK6,
it is required for normal levels of locomotion and
activity, and for learning and memory. PAK5 cooperates
with Inca (induced in neural crest by AP2) in the
regulation of cell adhesion and cytoskeletal
organization in the embryo and in neural crest cells
during craniofacial development. PAK5 may also play a
role in controlling the signaling of Raf-1, an effector
of Ras, at the mitochondria.
Length = 292
Score = 69.3 bits (169), Expect = 5e-13
Identities = 45/146 (30%), Positives = 77/146 (52%), Gaps = 4/146 (2%)
Query: 24 EISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQD-LKDFLQTTPVPVPPALAKSYLYQ 82
E+ ++++ H NV+ +++ V +L++V EFL L D + T + +
Sbjct: 69 EVVIMRDYHHENVVDMYNSYLVGDELWVVMEFLEGGALTDIV--THTRMNEEQIATVCLS 126
Query: 83 LLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYRP 142
+L AL Y H++ +IHRD+K +IL+ G +KL+DFG + + + V T ++
Sbjct: 127 VLRALSYLHNQGVIHRDIKSDSILLTSDGRIKLSDFGFCAQVSKEVPKRKSLVGTPYWMA 186
Query: 143 PEILLGAKVYSTTVDIWSAGCIFSEM 168
PE+ + Y T VDIWS G + EM
Sbjct: 187 PEV-ISRLPYGTEVDIWSLGIMVIEM 211
Score = 63.9 bits (155), Expect = 3e-11
Identities = 49/190 (25%), Positives = 86/190 (45%), Gaps = 30/190 (15%)
Query: 174 LLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYRP 233
+L AL Y H++ +IHRD+K +IL+ G +KL+DFG + + + V T ++
Sbjct: 127 VLRALSYLHNQGVIHRDIKSDSILLTSDGRIKLSDFGFCAQVSKEVPKRKSLVGTPYWMA 186
Query: 234 PEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPGV 293
PE+ + Y T VDIWS G + EMI + + + + + RI +++ P V
Sbjct: 187 PEV-ISRLPYGTEVDIWSLGIMVIEMIDGEPPYFNEPPLQAMRRI-------RDNLPPRV 238
Query: 294 SKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQHEYFNQVE 353
K S +L ++ +P QR +A+ +LQH + ++
Sbjct: 239 KDS------------HKVSSVLR-------GFLDLMLVREPSQRATAQELLQHPF---LK 276
Query: 354 MVKPTLAVFP 363
+ P + P
Sbjct: 277 LAGPPSCIVP 286
>gnl|CDD|133165 cd05033, PTKc_EphR, Catalytic domain of Ephrin Receptor Protein
Tyrosine Kinases. Protein Tyrosine Kinase (PTK) family;
Ephrin Receptor (EphR) subfamily; catalytic (c) domain.
The PTKc family is part of a larger superfamily that
includes the catalytic domains of other kinases such as
protein serine/threonine kinases, RIO kinases, and
phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. EphRs
comprise the largest subfamily of receptor tyr kinases
(RTKs). They can be classified into two classes (EphA
and EphB), according to their extracellular sequences,
which largely correspond to binding preferences for
either GPI-anchored ephrin-A ligands or transmembrane
ephrin-B ligands. Vertebrates have ten EphA and six EhpB
receptors, which display promiscuous ligand interactions
within each class. EphRs contain an ephrin binding
domain and two fibronectin repeats extracellularly, a
transmembrane segment, and a cytoplasmic tyr kinase
domain. Binding of the ephrin ligand to EphR requires
cell-cell contact since both are anchored to the plasma
membrane. This allows ephrin/EphR dimers to form,
leading to the activation of the intracellular tyr
kinase domain. The resulting downstream signals occur
bidirectionally in both EphR-expressing cells (forward
signaling) and ephrin-expressing cells (reverse
signaling). The main effect of ephrin/EphR interaction
is cell-cell repulsion or adhesion. Ephrin/EphR
signaling is important in neural development and
plasticity, cell morphogenesis and proliferation,
cell-fate determination, embryonic development, tissue
patterning, and angiogenesis.
Length = 266
Score = 68.9 bits (169), Expect = 6e-13
Identities = 44/154 (28%), Positives = 72/154 (46%), Gaps = 7/154 (4%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYL 80
L E S++ + HPN+IRL V+ + ++ E++ L FL+ L
Sbjct: 53 LTEASIMGQFDHPNIIRLEGVVTKSRPVMIITEYMENGSLDKFLRENDGKFTVGQLVGML 112
Query: 81 YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTH---EVVT 137
+ ++Y +HRDL +NIL+N + K++DFGLSR YT ++
Sbjct: 113 RGIASGMKYLSEMNYVHRDLAARNILVNSNLVCKVSDFGLSRRLEDSEATYTTKGGKIPI 172
Query: 138 LWYRPPEILLGAKVYSTTVDIWSAGCIFSE-MSY 170
W P I + +++ D+WS G + E MSY
Sbjct: 173 RWTAPEAI--AYRKFTSASDVWSFGIVMWEVMSY 204
Score = 51.2 bits (123), Expect = 4e-07
Identities = 27/94 (28%), Positives = 47/94 (50%), Gaps = 5/94 (5%)
Query: 171 LYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTH---EVV 227
L + ++Y +HRDL +NIL+N + K++DFGLSR YT ++
Sbjct: 112 LRGIASGMKYLSEMNYVHRDLAARNILVNSNLVCKVSDFGLSRRLEDSEATYTTKGGKIP 171
Query: 228 TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMIT 261
W P I + +++ D+WS G + E+++
Sbjct: 172 IRWTAPEAI--AYRKFTSASDVWSFGIVMWEVMS 203
>gnl|CDD|133193 cd05062, PTKc_IGF-1R, Catalytic domain of the Protein Tyrosine
Kinase, Insulin-like Growth Factor-1 Receptor. Protein
Tyrosine Kinase (PTK) family; Insulin-like Growth
Factor-1 Receptor (IGF-1R); catalytic (c) domain. The
PTKc family is part of a larger superfamily that
includes the catalytic domains of other kinases such as
protein serine/threonine kinases, RIO kinases, and
phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. IGF-1R is
a receptor tyr kinases (RTK) that is composed of two
alphabeta heterodimers. Binding of the ligand (IGF-1 or
IGF-2) to the extracellular alpha subunit activates the
intracellular tyr kinase domain of the transmembrane
beta subunit. Receptor activation leads to
autophosphorylation, which stimulates downstream kinase
activities and biological function. IGF-1R signaling is
important in the differentiation, growth, and survival
of normal cells. In cancer cells, where it is frequently
overexpressed, IGF-1R is implicated in proliferation,
the suppression of apoptosis, invasion, and metastasis.
IGF-1R is being developed as a therapeutic target in
cancer treatment.
Length = 277
Score = 68.9 bits (168), Expect = 6e-13
Identities = 53/190 (27%), Positives = 93/190 (48%), Gaps = 23/190 (12%)
Query: 2 VSDESRPRSRVQVEGVPSTA--------LREISVLKELKHPNVIRLHDVIPVDFKLFLVF 53
V DE P +RV ++ V A L E SV+KE +V+RL V+ ++
Sbjct: 31 VKDE--PETRVAIKTVNEAASMRERIEFLNEASVMKEFNCHHVVRLLGVVSQGQPTLVIM 88
Query: 54 EFL-RQDLKDFL-------QTTPVPVPPALAK--SYLYQLLEALRYCHSRRIIHRDLKPQ 103
E + R DLK +L + PV PP+L K ++ + + Y ++ + +HRDL +
Sbjct: 89 ELMTRGDLKSYLRSLRPEMENNPVQAPPSLKKMIQMAGEIADGMAYLNANKFVHRDLAAR 148
Query: 104 NILINKSGALKLADFGLSRAF--TIPMNRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSA 161
N ++ + +K+ DFG++R T + ++ + + PE L V++T D+WS
Sbjct: 149 NCMVAEDFTVKIGDFGMTRDIYETDYYRKGGKGLLPVRWMSPESLKDG-VFTTYSDVWSF 207
Query: 162 GCIFSEMSYL 171
G + E++ L
Sbjct: 208 GVVLWEIATL 217
Score = 43.5 bits (102), Expect = 1e-04
Identities = 23/91 (25%), Positives = 49/91 (53%), Gaps = 3/91 (3%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAF--TIPMNRYTHEVVTLW 230
++ + + Y ++ + +HRDL +N ++ + +K+ DFG++R T + ++ +
Sbjct: 127 EIADGMAYLNANKFVHRDLAARNCMVAEDFTVKIGDFGMTRDIYETDYYRKGGKGLLPVR 186
Query: 231 YRPPEILLGAKVYSTTVDIWSAGCIFSEMIT 261
+ PE L V++T D+WS G + E+ T
Sbjct: 187 WMSPESLKDG-VFTTYSDVWSFGVVLWEIAT 216
>gnl|CDD|132951 cd06620, PKc_MAPKK_Byr1_like, Catalytic domain of fungal Byr1-like
dual-specificity MAP kinase kinases. Protein kinases
(PKs), MAP kinase kinase (MAPKK) subfamily, fungal
Byr1-like proteins, catalytic (c) domain. PKs catalyze
the transfer of the gamma-phosphoryl group from ATP to
serine/threonine or tyrosine residues on protein
substrates. The MAPKK subfamily is part of a larger
superfamily that includes the catalytic domains of other
protein serine/threonine kinases, protein tyrosine
kinases, RIO kinases, aminoglycoside phosphotransferase,
choline kinase, and phosphoinositide 3-kinase. The
mitogen-activated protein (MAP) kinase signaling
pathways are important mediators of cellular responses
to extracellular signals. The pathways involve a triple
kinase core cascade comprising of the MAP kinase (MAPK),
which is phosphorylated and activated by a MAPK kinase
(MAPKK or MKK), which itself is phosphorylated and
activated by a MAPK kinase kinase (MAPKKK or MKKK).
Members of this group include the MAPKKs Byr1 from
Schizosaccharomyces pombe, FUZ7 from Ustilago maydis,
and related proteins. Byr1 phosphorylates its downstream
target, the MAPK Spk1, and is regulated by the MAPKKK
Byr2. The Spk1 cascade is pheromone-responsive and is
essential for sporulation and sexual differentiation in
fission yeast. FUZ7 phosphorylates and activates its
target, the MAPK Crk1, which is required in mating and
virulence in U. maydis.
Length = 284
Score = 69.1 bits (169), Expect = 6e-13
Identities = 55/191 (28%), Positives = 78/191 (40%), Gaps = 32/191 (16%)
Query: 174 LLEALRYCHSR-RIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV-TLWY 231
++E L Y ++ RI+HRD+KP NIL+N G +KL DFG+S +N V T Y
Sbjct: 112 VVEGLTYLYNVHRIMHRDIKPSNILVNSRGQIKLCDFGVSGEL---INSIADTFVGTSTY 168
Query: 232 RPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFR-----IFRTLGTPH 286
PE + G K Y+ D+WS G E+ K FA S ID + I L
Sbjct: 169 MSPERIQGGK-YTVKSDVWSLGISIIELALGKFPFA-FSNIDDDGQDDPMGILDLL---Q 223
Query: 287 EDVWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQH 346
+ V +LP +DFP D + DP +R + + +
Sbjct: 224 QIVQEPPPRLP--SSDFP---------------EDLRDFVDACLLKDPTERPTPQQLCAM 266
Query: 347 EYFNQVEMVKP 357
F Q
Sbjct: 267 PPFIQALRASN 277
Score = 67.9 bits (166), Expect = 2e-12
Identities = 44/143 (30%), Positives = 71/143 (49%), Gaps = 6/143 (4%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKDFLQTTPVPVPPALAKSYLY 81
LRE+ ++ E + P ++ + + + + EF+ D + P+P +
Sbjct: 51 LRELQIMHECRSPYIVSFYGAFLNENNICMCMEFMDCGSLDRIYKKGGPIPVEILGKIAV 110
Query: 82 QLLEALRYCHSR-RIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV-TLW 139
++E L Y ++ RI+HRD+KP NIL+N G +KL DFG+S +N V T
Sbjct: 111 AVVEGLTYLYNVHRIMHRDIKPSNILVNSRGQIKLCDFGVSGEL---INSIADTFVGTST 167
Query: 140 YRPPEILLGAKVYSTTVDIWSAG 162
Y PE + G K Y+ D+WS G
Sbjct: 168 YMSPERIQGGK-YTVKSDVWSLG 189
>gnl|CDD|133212 cd05081, PTKc_Jak2_Jak3_rpt2, Catalytic (repeat 2) domain of the
Protein Tyrosine Kinases, Janus kinases 2 and 3.
Protein Tyrosine Kinase (PTK) family; Janus kinase 2
(Jak2) and Jak3; catalytic (c) domain (repeat 2). The
PTKc family is part of a larger superfamily that
includes the catalytic domains of other kinases such as
protein serine/threonine kinases, RIO kinases, and
phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. Jak2 and
Jak3 are members of the Janus kinase (Jak) subfamily of
proteins, which are cytoplasmic (or nonreceptor) tyr
kinases containing an N-terminal FERM domain, followed
by a Src homology 2 (SH2) domain, a pseudokinase domain,
and a C-terminal catalytic tyr kinase domain. Jaks are
crucial for cytokine receptor signaling. They are
activated by autophosphorylation upon cytokine-induced
receptor aggregation, and subsequently trigger
downstream signaling events such as the phosphorylation
of signal transducers and activators of transcription
(STATs). Jak2 is widely expressed in many tissues while
Jak3 is expressed only in hematopoietic cells. Jak2 is
essential for the signaling of hormone-like cytokines
such as growth hormone, erythropoietin, thrombopoietin,
and prolactin, as well as some IFNs and cytokines that
signal through the IL-3 and gp130 receptors. Jak3 binds
the shared receptor subunit common gamma chain and thus,
is essential in the signaling of cytokines that use it
such as IL-2, IL-4, IL-7, IL-9, IL-15, and IL-21.
Disruption of Jak2 in mice results in an embryonic
lethal phenotype with multiple defects including
erythropoietic and cardiac abnormalities. It is the only
Jak gene that results in a lethal phenotype when
disrupted in mice. A mutation in the pseudokinase domain
of Jak2, V617F, is present in many myeloproliferative
diseases, including almost all patients with
polycythemia vera, and 50% of patients with essential
thrombocytosis and myelofibrosis. Jak3 is important in
lymphoid development and myeloid cell differentiation.
Inactivating mutations in Jak3 have been reported in
humans with severe combined immunodeficiency (SCID).
Length = 284
Score = 69.0 bits (169), Expect = 7e-13
Identities = 47/155 (30%), Positives = 76/155 (49%), Gaps = 13/155 (8%)
Query: 23 REISVLKELKHPNVIRLHDVI--PVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSY 79
REI +LK L+H N+++ V L LV E+L L+D+LQ + Y
Sbjct: 54 REIEILKSLQHDNIVKYKGVCYSAGRRNLRLVMEYLPYGSLRDYLQKHRERLDHRKLLLY 113
Query: 80 LYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV--- 136
Q+ + + Y S+R +HRDL +NIL+ +K+ DFGL++ +P ++ ++V
Sbjct: 114 ASQICKGMEYLGSKRYVHRDLATRNILVESENRVKIGDFGLTK--VLPQDKEYYKVREPG 171
Query: 137 ---TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
WY P L +S D+WS G + E+
Sbjct: 172 ESPIFWYAPES--LTESKFSVASDVWSFGVVLYEL 204
Score = 56.7 bits (137), Expect = 7e-09
Identities = 30/98 (30%), Positives = 50/98 (51%), Gaps = 10/98 (10%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV-- 227
Y Q+ + + Y S+R +HRDL +NIL+ +K+ DFGL++ +P ++ ++V
Sbjct: 113 YASQICKGMEYLGSKRYVHRDLATRNILVESENRVKIGDFGLTK--VLPQDKEYYKVREP 170
Query: 228 ----TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMIT 261
WY P L +S D+WS G + E+ T
Sbjct: 171 GESPIFWYAPES--LTESKFSVASDVWSFGVVLYELFT 206
>gnl|CDD|165476 PHA03210, PHA03210, serine/threonine kinase US3; Provisional.
Length = 501
Score = 69.7 bits (170), Expect = 1e-12
Identities = 42/120 (35%), Positives = 60/120 (50%), Gaps = 5/120 (4%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV-TLWY 231
QLL A+ Y H +++IHRD+K +NI +N G + L DFG + F + + V T+
Sbjct: 275 QLLCAVEYIHDKKLIHRDIKLENIFLNCDGKIVLGDFGTAMPFEKEREAFDYGWVGTVAT 334
Query: 232 RPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEID---QLFRIFRTLGTPHED 288
PEIL G Y DIWS G I +M++ GD QL +I +L E+
Sbjct: 335 NSPEILAGDG-YCEITDIWSCGLILLDMLSHDFCPIGDGGGKPGKQLLKIIDSLSVCDEE 393
Score = 69.3 bits (169), Expect = 2e-12
Identities = 46/150 (30%), Positives = 75/150 (50%), Gaps = 6/150 (4%)
Query: 24 EISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKDFLQTTPVPVP--PAL--AKSY 79
EI L L H N++++ +++ + +++ + DL F+ P L ++
Sbjct: 213 EILALGRLNHENILKIEEILRSEANTYMITQKYDFDLYSFMYDEAFDWKDRPLLKQTRAI 272
Query: 80 LYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV-TL 138
+ QLL A+ Y H +++IHRD+K +NI +N G + L DFG + F + + V T+
Sbjct: 273 MKQLLCAVEYIHDKKLIHRDIKLENIFLNCDGKIVLGDFGTAMPFEKEREAFDYGWVGTV 332
Query: 139 WYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
PEIL G Y DIWS G I +M
Sbjct: 333 ATNSPEILAGDG-YCEITDIWSCGLILLDM 361
>gnl|CDD|173698 cd05607, STKc_GRK7, Catalytic domain of the Protein
Serine/Threonine Kinase, G protein-coupled Receptor
Kinase 7. Serine/Threonine Kinases (STKs), G
protein-coupled Receptor Kinase (GRK) subfamily, GRK7
isoform, catalytic (c) domain. STKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The GRK
subfamily is part of a larger superfamily that includes
the catalytic domains of other protein STKs, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. GRKs phosphorylate and regulate G
protein-coupled receptors (GPCRs), the largest
superfamily of cell surface receptors, which regulate
some part of nearly all physiological functions.
Phosphorylated GPCRs bind to arrestins, which prevents
further G protein signaling despite the presence of
activating ligand. There are seven types of GRKs, named
GRK1 to GRK7. GRK7, also called iodopsin kinase, belongs
to the visual group of GRKs. It is primarily found in
the retina and plays a role in the regulation of opsin
light receptors. GRK7 is located in retinal cone outer
segments and plays an important role in regulating
photoresponse of the cones.
Length = 277
Score = 68.1 bits (166), Expect = 1e-12
Identities = 38/114 (33%), Positives = 59/114 (51%), Gaps = 8/114 (7%)
Query: 158 IWSAGCIFSEMS----YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSR 213
I++ G EM Y Q+ + + HS I++RD+KP+N+L++ G +L+D GL
Sbjct: 84 IYNVGERGLEMERVIHYSAQITCGILHLHSMDIVYRDMKPENVLLDDQGNCRLSDLGL-- 141
Query: 214 AFTIPMNR-YTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLF 266
A + + T T Y PEIL + YS VD ++ GC EM+ +T F
Sbjct: 142 AVELKDGKTITQRAGTNGYMAPEILK-EEPYSYPVDWFAMGCSIYEMVAGRTPF 194
Score = 62.7 bits (152), Expect = 7e-11
Identities = 32/91 (35%), Positives = 49/91 (53%), Gaps = 4/91 (4%)
Query: 79 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNR-YTHEVVT 137
Y Q+ + + HS I++RD+KP+N+L++ G +L+D GL A + + T T
Sbjct: 100 YSAQITCGILHLHSMDIVYRDMKPENVLLDDQGNCRLSDLGL--AVELKDGKTITQRAGT 157
Query: 138 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
Y PEIL + YS VD ++ GC EM
Sbjct: 158 NGYMAPEILK-EEPYSYPVDWFAMGCSIYEM 187
>gnl|CDD|132950 cd06619, PKc_MKK5, Catalytic domain of the dual-specificity Protein
Kinase, MAP kinase kinase 5. Protein kinases (PKs), MAP
kinase kinase 5 (MKK5) subfamily, catalytic (c) domain.
PKs catalyze the transfer of the gamma-phosphoryl group
from ATP to serine/threonine or tyrosine residues on
protein substrates. The MKK5 subfamily is part of a
larger superfamily that includes the catalytic domains
of other protein serine/threonine kinases, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. The mitogen-activated protein (MAP) kinase
signaling pathways are important mediators of cellular
responses to extracellular signals. The pathways involve
a triple kinase core cascade comprising of the MAP
kinase (MAPK), which is phosphorylated and activated by
a MAPK kinase (MAPKK or MKK), which itself is
phosphorylated and activated by a MAPK kinase kinase
(MAPKKK or MKKK). MKK5, also referred to as MEK5, is a
dual-specificity PK that phosphorylates its downstream
target, extracellular signal-regulated kinase 5 (ERK5),
on specific threonine and tyrosine residues. MKK5 is
activated by MEKK2 and MEKK3 in response to mitogenic
and stress stimuli. The ERK5 cascade promotes cell
proliferation, differentiation, neuronal survival, and
neuroprotection. This cascade plays an essential role in
heart development. Mice deficient in either ERK5 or MKK5
die around embryonic day 10 due to cardiovascular
defects including underdevelopment of the myocardium. In
addition, MKK5 is associated with metastasis and
unfavorable prognosis in prostate cancer.
Length = 279
Score = 68.0 bits (166), Expect = 2e-12
Identities = 43/148 (29%), Positives = 73/148 (49%), Gaps = 7/148 (4%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKDFLQTTPVPVPPALAKSYLY 81
+ E+ +L + P +I + V+ ++ + EF+ D + P V +A +
Sbjct: 47 MSELEILYKCDSPYIIGFYGAFFVENRISICTEFMDGGSLDVYRKIPEHVLGRIAVA--- 103
Query: 82 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYR 141
+++ L Y S +I+HRD+KP N+L+N G +KL DFG+S + V T Y
Sbjct: 104 -VVKGLTYLWSLKILHRDVKPSNMLVNTRGQVKLCDFGVSTQLVNSIA--KTYVGTNAYM 160
Query: 142 PPEILLGAKVYSTTVDIWSAGCIFSEMS 169
PE + G + Y D+WS G F E++
Sbjct: 161 APERISGEQ-YGIHSDVWSLGISFMELA 187
Score = 62.2 bits (151), Expect = 1e-10
Identities = 32/86 (37%), Positives = 47/86 (54%), Gaps = 3/86 (3%)
Query: 174 LLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYRP 233
+++ L Y S +I+HRD+KP N+L+N G +KL DFG+S + V T Y
Sbjct: 104 VVKGLTYLWSLKILHRDVKPSNMLVNTRGQVKLCDFGVSTQLVNSIA--KTYVGTNAYMA 161
Query: 234 PEILLGAKVYSTTVDIWSAGCIFSEM 259
PE + G + Y D+WS G F E+
Sbjct: 162 PERISGEQ-YGIHSDVWSLGISFMEL 186
>gnl|CDD|173651 cd05095, PTKc_DDR2, Catalytic domain of the Protein Tyrosine
Kinase, Discoidin Domain Receptor 2. Protein Tyrosine
Kinase (PTK) family; mammalian Discoidin Domain Receptor
2 (DDR2) and homologs; catalytic (c) domain. The PTKc
family is part of a larger superfamily that includes the
catalytic domains of other kinases such as protein
serine/threonine kinases, RIO kinases, and
phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. DDR2 is a
member of the DDR subfamily, which are receptor tyr
kinases (RTKs) containing an extracellular discoidin
homology domain, a transmembrane segment, an extended
juxtamembrane region, and an intracellular catalytic
domain. The binding of the ligand, collagen, to DDRs
results in a slow but sustained receptor activation.
DDR2 binds mostly to fibrillar collagens. More recently,
it has been reported to also bind collagen X. DDR2 is
widely expressed in many tissues with the highest levels
found in skeletal muscle, skin, kidney and lung. It is
important in cell proliferation and development. Mice,
with a deletion of DDR2, suffer from dwarfism and
delayed healing of epidermal wounds. DDR2 also
contributes to collagen (type I) regulation by
inhibiting fibrillogenesis and altering the morphology
of collagen fibers. It is also expressed in immature
dendritic cells (DCs), where it plays a role in DC
activation and function.
Length = 296
Score = 67.6 bits (165), Expect = 2e-12
Identities = 47/167 (28%), Positives = 73/167 (43%), Gaps = 28/167 (16%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALA---- 76
L+EI ++ LK PN+IRL V L ++ E++ DL FL A
Sbjct: 67 LKEIKIMSRLKDPNIIRLLAVCITSDPLCMITEYMENGDLNQFLSRHEPQEAAEKADVVT 126
Query: 77 ------KSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNR 130
Q+ ++Y S +HRDL +N L+ K+ +K+ADFG+SR N
Sbjct: 127 ISYSTLIFMATQIASGMKYLSSLNFVHRDLATRNCLVGKNYTIKIADFGMSR------NL 180
Query: 131 YTHEVVTL---------WYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
Y+ + + W ILLG ++T D+W+ G E+
Sbjct: 181 YSGDYYRIQGRAVLPIRWMSWESILLGK--FTTASDVWAFGVTLWEI 225
Score = 48.7 bits (116), Expect = 3e-06
Identities = 31/107 (28%), Positives = 54/107 (50%), Gaps = 18/107 (16%)
Query: 165 FSEMSYL-YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYT 223
+S + ++ Q+ ++Y S +HRDL +N L+ K+ +K+ADFG+SR N Y+
Sbjct: 129 YSTLIFMATQIASGMKYLSSLNFVHRDLATRNCLVGKNYTIKIADFGMSR------NLYS 182
Query: 224 HEVVTL---------WYRPPEILLGAKVYSTTVDIWSAGCIFSEMIT 261
+ + W ILLG ++T D+W+ G E++T
Sbjct: 183 GDYYRIQGRAVLPIRWMSWESILLGK--FTTASDVWAFGVTLWEILT 227
>gnl|CDD|132988 cd06657, STKc_PAK4, Catalytic domain of the Protein
Serine/Threonine Kinase, p21-activated kinase 4.
Serine/threonine kinases (STKs), p21-activated kinase
(PAK) 4, catalytic (c) domain. STKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The PAK
subfamily is part of a larger superfamily that includes
the catalytic domains of other protein STKs, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. PAKs are Rho family GTPase-regulated kinases
that serve as important mediators in the function of
Cdc42 (cell division cycle 42) and Rac. PAKs from higher
eukaryotes are classified into two groups (I and II),
according to their biochemical and structural features.
PAK4 belongs to group II. Group II PAKs contain a PBD
(p21-binding domain) and a C-terminal catalytic domain,
but do not harbor an AID (autoinhibitory domain) or SH3
binding sites. PAK4 regulates cell morphology and
cytoskeletal organization. It is essential for embryonic
viability and proper neural development. Mice lacking
PAK4 die due to defects in the fetal heart. In addition,
their spinal cord motor neurons showed failure to
differentiate and migrate. PAK4 also plays a role in
cell survival and tumorigenesis. It is overexpressed in
many primary tumors including colon, esophageal, and
mammary tumors. PAK4 has also been implicated in viral
and bacterial infection pathways.
Length = 292
Score = 67.4 bits (164), Expect = 2e-12
Identities = 45/146 (30%), Positives = 77/146 (52%), Gaps = 4/146 (2%)
Query: 24 EISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQD-LKDFLQTTPVPVPPALAKSYLYQ 82
E+ ++++ +H NV+ +++ V +L++V EFL L D + T + +
Sbjct: 67 EVVIMRDYQHENVVEMYNSYLVGDELWVVMEFLEGGALTDIV--THTRMNEEQIAAVCLA 124
Query: 83 LLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYRP 142
+L+AL H++ +IHRD+K +IL+ G +KL+DFG + + R V T ++
Sbjct: 125 VLKALSVLHAQGVIHRDIKSDSILLTHDGRVKLSDFGFCAQVSKEVPRRKSLVGTPYWMA 184
Query: 143 PEILLGAKVYSTTVDIWSAGCIFSEM 168
PE L+ Y VDIWS G + EM
Sbjct: 185 PE-LISRLPYGPEVDIWSLGIMVIEM 209
Score = 63.9 bits (155), Expect = 3e-11
Identities = 45/178 (25%), Positives = 78/178 (43%), Gaps = 27/178 (15%)
Query: 174 LLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYRP 233
+L+AL H++ +IHRD+K +IL+ G +KL+DFG + + R V T ++
Sbjct: 125 VLKALSVLHAQGVIHRDIKSDSILLTHDGRVKLSDFGFCAQVSKEVPRRKSLVGTPYWMA 184
Query: 234 PEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPGV 293
PE L+ Y VDIWS G + EM+ G P P +
Sbjct: 185 PE-LISRLPYGPEVDIWSLGIMVIEMVD---------------------GEPPYFNEPPL 222
Query: 294 SKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQHEYFNQ 351
+ + + + P + K ++ P +++ DP QR +A +L+H + +
Sbjct: 223 KAMKMIRDNLPP-KLKNLHKV----SPSLKGFLDRLLVRDPAQRATAAELLKHPFLAK 275
>gnl|CDD|173719 cd05630, STKc_GRK6, Catalytic domain of the Protein
Serine/Threonine Kinase, G protein-coupled Receptor
Kinase 6. Serine/Threonine Kinases (STKs), G
protein-coupled Receptor Kinase (GRK) subfamily, GRK6
isoform, catalytic (c) domain. STKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The GRK
subfamily is part of a larger superfamily that includes
the catalytic domains of other protein STKs, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. GRKs phosphorylate and regulate G
protein-coupled receptors (GPCRs), the largest
superfamily of cell surface receptors which regulate
some part of nearly all physiological functions.
Phosphorylated GPCRs bind to arrestins, which prevents
further G protein signaling despite the presence of
activating ligand. There are seven types of GRKs, named
GRK1 to GRK7. GRK6 is widely expressed in many tissues.
t is expressed as multiple splice variants with
different domain architectures. It is
post-translationally palmitoylated and localized in the
membrane. GRK6 plays important roles in the regulation
of dopamine, M3 muscarinic, opioid, and chemokine
receptor signaling. It also plays maladaptive roles in
addiction and Parkinson's disease. GRK6-deficient mice
exhibit altered dopamine receptor regulation, decreased
lymphocyte chemotaxis, and increased acute inflammation
and neutrophil chemotaxis.
Length = 285
Score = 67.4 bits (164), Expect = 3e-12
Identities = 54/189 (28%), Positives = 87/189 (46%), Gaps = 34/189 (17%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTH-EVVT 228
Y ++ L H RI++RDLKP+NIL++ G ++++D GL A +P + V T
Sbjct: 107 YAAEICCGLEDLHQERIVYRDLKPENILLDDHGHIRISDLGL--AVHVPEGQTIKGRVGT 164
Query: 229 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHED 288
+ Y PE++ + Y+ + D W+ GC+ EMI AG S Q R E+
Sbjct: 165 VGYMAPEVVKNER-YTFSPDWWALGCLLYEMI------AGQSPFQQ-----RKKKIKREE 212
Query: 289 VWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRV-----SAKTI 343
V V + E +KFS P A + ++ DPK+R+ A+ +
Sbjct: 213 VERLVK-------EVQEEYSEKFS-------PDARSLCKMLLCKDPKERLGCQGGGAREV 258
Query: 344 LQHEYFNQV 352
+H F Q+
Sbjct: 259 KEHPLFKQI 267
Score = 61.6 bits (149), Expect = 2e-10
Identities = 46/163 (28%), Positives = 76/163 (46%), Gaps = 6/163 (3%)
Query: 9 RSRVQVEGVPSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLK-DFLQT 66
+ R++ S AL E +L+++ V+ L L LV + DLK
Sbjct: 35 KKRIKKRKGESMALNEKQILEKVNSRFVVSLAYAYETKDALCLVLTLMNGGDLKFHIYHM 94
Query: 67 TPVPVPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTI 126
A Y ++ L H RI++RDLKP+NIL++ G ++++D GL A +
Sbjct: 95 GEAGFEEGRAVFYAAEICCGLEDLHQERIVYRDLKPENILLDDHGHIRISDLGL--AVHV 152
Query: 127 PMNRYTH-EVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
P + V T+ Y PE++ + Y+ + D W+ GC+ EM
Sbjct: 153 PEGQTIKGRVGTVGYMAPEVVKNER-YTFSPDWWALGCLLYEM 194
>gnl|CDD|132946 cd06615, PKc_MEK, Catalytic domain of the dual-specificity Protein
Kinase, MAP/ERK Kinase. Protein kinases (PKs), MAP/ERK
kinase (MEK) subfamily, catalytic (c) domain. PKs
catalyze the transfer of the gamma-phosphoryl group from
ATP to serine/threonine or tyrosine residues on protein
substrates. The MEK subfamily is part of a larger
superfamily that includes the catalytic domains of other
protein serine/threonine kinases, protein tyrosine
kinases, RIO kinases, aminoglycoside phosphotransferase,
choline kinase, and phosphoinositide 3-kinase. The
mitogen-activated protein (MAP) kinase signaling
pathways are important mediators of cellular responses
to extracellular signals. The pathways involve a triple
kinase core cascade comprising the MAP kinase (MAPK),
which is phosphorylated and activated by a MAPK kinase
(MAPKK or MKK), which itself is phosphorylated and
activated by a MAPK kinase kinase (MAPKKK or MKKK). MEK1
and MEK2 are dual-specificity PKs that phosphorylate and
activate the downstream targets, ERK(extracellular
signal-regulated kinase) 1 and ERK2, on specific
threonine and tyrosine residues. The ERK cascade starts
with extracellular signals including growth factors,
hormones, and neurotransmitters, which act through
receptors and ion channels to initiate intracellular
signaling that leads to the activation at the MAPKKK
(Raf-1 or MOS) level, which leads to the transmission of
signals to MEK1/2, and finally to ERK1/2. The ERK
cascade plays an important role in cell proliferation,
differentiation, oncogenic transformation, and cell
cycle control, as well as in apoptosis and cell survival
under certain conditions. This cascade has also been
implicated in synaptic plasticity, migration,
morphological determination, and stress response
immunological reactions. Gain-of-function mutations in
genes encoding ERK cascade proteins, including MEK1/2,
cause cardiofaciocutaneous (CFC) syndrome, a condition
leading to multiple congenital anomalies and mental
retardation in patients.
Length = 308
Score = 67.5 bits (165), Expect = 3e-12
Identities = 62/194 (31%), Positives = 86/194 (44%), Gaps = 26/194 (13%)
Query: 175 LEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPM-NRYTHEVVTLWYRP 233
L LR H I+HRD+KP NIL+N G +KL DFG+S M N + V T Y
Sbjct: 112 LTYLREKHK--IMHRDVKPSNILVNSRGEIKLCDFGVSGQLIDSMANSF---VGTRSYMS 166
Query: 234 PEILLGAKVYSTTVDIWSAGCIFSEM-ITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPG 292
PE L G Y+ DIWS G EM I + + D++ +L +F + E
Sbjct: 167 PERLQGTH-YTVQSDIWSLGLSLVEMAIGRYPIPPPDAK--ELEAMFGRPVSEGEAK-ES 222
Query: 293 VSKLPIYKTDFPEWRPKKFSE----ILNLPDP-LAVDVFS--------KIMALDPKQRVS 339
+ + D P RP E I+N P P L FS K + +PK+R
Sbjct: 223 HRPVSGHPPDSP--RPMAIFELLDYIVNEPPPKLPSGAFSDEFQDFVDKCLKKNPKERAD 280
Query: 340 AKTILQHEYFNQVE 353
K + +H + + E
Sbjct: 281 LKELTKHPFIKRAE 294
Score = 63.6 bits (155), Expect = 5e-11
Identities = 38/86 (44%), Positives = 45/86 (52%), Gaps = 7/86 (8%)
Query: 84 LEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPM-NRYTHEVVTLWYRP 142
L LR H I+HRD+KP NIL+N G +KL DFG+S M N + V T Y
Sbjct: 112 LTYLREKHK--IMHRDVKPSNILVNSRGEIKLCDFGVSGQLIDSMANSF---VGTRSYMS 166
Query: 143 PEILLGAKVYSTTVDIWSAGCIFSEM 168
PE L G Y+ DIWS G EM
Sbjct: 167 PERLQGTH-YTVQSDIWSLGLSLVEM 191
>gnl|CDD|173680 cd05589, STKc_PKN, Catalytic domain of the Protein Serine/Threonine
Kinase, Protein Kinase N. Serine/Threonine Kinases
(STKs), Protein Kinase N (PKN) subfamily, catalytic (c)
domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The PKN subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. PKN has a
C-terminal catalytic domain that is highly homologous to
PKCs. Its unique N-terminal regulatory region contains
antiparallel coiled-coil (ACC) domains. In mammals,
there are three PKN isoforms from different genes
(designated PKN-alpha, beta, and gamma), which show
different enzymatic properties, tissue distribution, and
varied functions. PKN can be activated by the small
GTPase Rho, and by fatty acids such as arachidonic and
linoleic acids. It is involved in many biological
processes including cytokeletal regulation, cell
adhesion, vesicle transport, glucose transport,
regulation of meiotic maturation and embryonic cell
cycles, signaling to the nucleus, and tumorigenesis.
Length = 324
Score = 67.4 bits (165), Expect = 3e-12
Identities = 38/116 (32%), Positives = 64/116 (55%), Gaps = 5/116 (4%)
Query: 164 IFSE---MSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMN 220
+FSE + Y ++ L+Y H +I++RDLK N+L++ G +K+ADFGL + +
Sbjct: 97 VFSEPRAVFYAACVVLGLQYLHENKIVYRDLKLDNLLLDTEGFVKIADFGLCKEGMGFGD 156
Query: 221 RYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLF 276
R + T + PE+L Y+ VD W G + EM+ ++ F GD E +++F
Sbjct: 157 RTSTFCGTPEFLAPEVLTETS-YTRAVDWWGLGVLIYEMLVGESPFPGDDE-EEVF 210
Score = 62.8 bits (153), Expect = 1e-10
Identities = 40/138 (28%), Positives = 65/138 (47%), Gaps = 4/138 (2%)
Query: 32 KHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYLYQLLEALRYC 90
+HP ++ L + + V E+ DL + T P A Y ++ L+Y
Sbjct: 60 RHPFLVNLFACFQTEDHVCFVMEYAAGGDLMMHIHTDVFSEPRA--VFYAACVVLGLQYL 117
Query: 91 HSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYRPPEILLGAK 150
H +I++RDLK N+L++ G +K+ADFGL + +R + T + PE+L
Sbjct: 118 HENKIVYRDLKLDNLLLDTEGFVKIADFGLCKEGMGFGDRTSTFCGTPEFLAPEVLTETS 177
Query: 151 VYSTTVDIWSAGCIFSEM 168
Y+ VD W G + EM
Sbjct: 178 -YTRAVDWWGLGVLIYEM 194
>gnl|CDD|173649 cd05093, PTKc_TrkB, Catalytic domain of the Protein Tyrosine
Kinase, Tropomyosin Related Kinase B. Protein Tyrosine
Kinase (PTK) family; Tropomyosin Related Kinase B
(TrkB); catalytic (c) domain. The PTKc family is part of
a larger superfamily that includes the catalytic domains
of other kinases such as protein serine/threonine
kinases, RIO kinases, and phosphoinositide 3-kinase
(PI3K). PTKs catalyze the transfer of the
gamma-phosphoryl group from ATP to tyrosine (tyr)
residues in protein substrates. TrkB is a member of the
Trk subfamily of proteins, which are receptor tyr
kinases (RTKs) containing an extracellular region with
arrays of leucine-rich motifs flanked by two
cysteine-rich clusters followed by two
immunoglobulin-like domains, a transmembrane segment,
and an intracellular catalytic domain. Binding of TrkB
to its ligands, brain-derived neurotrophic factor (BDNF)
or neurotrophin 4 (NT4), results in receptor
oligomerization and activation of the catalytic domain.
TrkB is broadly expressed in the nervous system and in
some non-neural tissues. It plays important roles in
cell proliferation, differentiation, and survival.
BDNF/Trk signaling plays a key role in regulating
activity-dependent synaptic plasticity. TrkB also
contributes to protection against gp120-induced neuronal
cell death. TrkB overexpression is associated with poor
prognosis in neuroblastoma (NB) and other human cancers.
It acts as a suppressor of anoikis (detachment-induced
apoptosis) and contributes to tumor metastasis.
Length = 288
Score = 66.6 bits (162), Expect = 4e-12
Identities = 46/161 (28%), Positives = 84/161 (52%), Gaps = 16/161 (9%)
Query: 23 REISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQT-TPVPV-------PP 73
RE +L L+H ++++ + V L +VFE+++ DL FL+ P V P
Sbjct: 56 REAELLTNLQHEHIVKFYGVCVEGDPLIMVFEYMKHGDLNKFLRAHGPDAVLMAEGNRPA 115
Query: 74 ALAKSYLY----QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSR-AFTIPM 128
L +S + Q+ + Y S+ +HRDL +N L+ ++ +K+ DFG+SR ++
Sbjct: 116 ELTQSQMLHIAQQIAAGMVYLASQHFVHRDLATRNCLVGENLLVKIGDFGMSRDVYSTDY 175
Query: 129 NRY-THEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
R H ++ + + PPE ++ K ++T D+WS G + E+
Sbjct: 176 YRVGGHTMLPIRWMPPESIMYRK-FTTESDVWSLGVVLWEI 215
Score = 53.5 bits (128), Expect = 9e-08
Identities = 31/99 (31%), Positives = 58/99 (58%), Gaps = 4/99 (4%)
Query: 166 SEMSYLYQLLEA-LRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSR-AFTIPMNRY- 222
S+M ++ Q + A + Y S+ +HRDL +N L+ ++ +K+ DFG+SR ++ R
Sbjct: 120 SQMLHIAQQIAAGMVYLASQHFVHRDLATRNCLVGENLLVKIGDFGMSRDVYSTDYYRVG 179
Query: 223 THEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMIT 261
H ++ + + PPE ++ K ++T D+WS G + E+ T
Sbjct: 180 GHTMLPIRWMPPESIMYRK-FTTESDVWSLGVVLWEIFT 217
>gnl|CDD|133202 cd05071, PTKc_Src, Catalytic domain of the Protein Tyrosine Kinase,
Src. Protein Tyrosine Kinase (PTK) family; Src kinase;
catalytic (c) domain. The PTKc family is part of a
larger superfamily that includes the catalytic domains
of other kinases such as protein serine/threonine
kinases, RIO kinases, and phosphoinositide 3-kinase
(PI3K). PTKs catalyze the transfer of the
gamma-phosphoryl group from ATP to tyrosine (tyr)
residues in protein substrates. Src (or c-Src) is a
cytoplasmic (or non-receptor) tyr kinase, containing an
N-terminal SH4 domain with a myristoylation site,
followed by SH3 and SH2 domains, a tyr kinase domain,
and a regulatory C-terminal region with a conserved tyr.
It is activated by autophosphorylation at the tyr kinase
domain, and is negatively regulated by phosphorylation
at the C-terminal tyr by Csk (C-terminal Src Kinase).
c-Src is the vertebrate homolog of the oncogenic protein
(v-Src) from Rous sarcoma virus. Together with other Src
subfamily proteins, it is involved in signaling pathways
that regulate cytokine and growth factor responses,
cytoskeleton dynamics, cell proliferation, survival, and
differentiation. Src also play a role in regulating cell
adhesion, invasion, and motility in cancer cells and
tumor vasculature, contributing to cancer progression
and metastasis. Elevated levels of Src kinase activity
have been reported in a variety of human cancers.
Several inhibitors of Src have been developed as
anti-cancer drugs. Src is also implicated in acute
inflammatory responses and osteoclast function.
Length = 262
Score = 66.2 bits (161), Expect = 5e-12
Identities = 46/159 (28%), Positives = 80/159 (50%), Gaps = 13/159 (8%)
Query: 18 PSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFL--QTTPVPVPPA 74
P L+E V+K+L+H +++L+ V+ + +++V E++ + L DFL + P
Sbjct: 45 PEAFLQEAQVMKKLRHEKLVQLYAVVSEE-PIYIVTEYMSKGSLLDFLKGEMGKYLRLPQ 103
Query: 75 LAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYT-- 132
L Q+ + Y +HRDL+ NIL+ ++ K+ADFGL+R I N YT
Sbjct: 104 LV-DMAAQIASGMAYVERMNYVHRDLRAANILVGENLVCKVADFGLAR--LIEDNEYTAR 160
Query: 133 --HEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMS 169
+ W P L G ++ D+WS G + +E++
Sbjct: 161 QGAKFPIKWTAPEAALYGR--FTIKSDVWSFGILLTELT 197
Score = 50.4 bits (120), Expect = 8e-07
Identities = 31/94 (32%), Positives = 47/94 (50%), Gaps = 8/94 (8%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYT----HEVVT 228
Q+ + Y +HRDL+ NIL+ ++ K+ADFGL+R I N YT +
Sbjct: 110 QIASGMAYVERMNYVHRDLRAANILVGENLVCKVADFGLAR--LIEDNEYTARQGAKFPI 167
Query: 229 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITK 262
W P L G ++ D+WS G + +E+ TK
Sbjct: 168 KWTAPEAALYGR--FTIKSDVWSFGILLTELTTK 199
>gnl|CDD|173705 cd05614, STKc_MSK2_N, N-terminal catalytic domain of the Protein
Serine/Threonine Kinase, Mitogen and stress-activated
kinase 2. Serine/Threonine Kinases (STKs), Mitogen and
stress-activated kinase (MSK) subfamily, MSK2,
N-terminal catalytic (c) domain. STKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The MSK
subfamily is part of a larger superfamily that includes
the catalytic domains of other protein STKs, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. MSKs contain an N-terminal kinase domain (NTD)
from the AGC family and a C-terminal kinase domain (CTD)
from the CAMK family, similar to 90 kDa ribosomal
protein S6 kinases (RSKs). MSKs are activated by two
major signaling cascades, the Ras-MAPK and p38 stress
kinase pathways, which trigger phosphorylation in the
activation loop (A-loop) of the CTD of MSK. The active
CTD phosphorylates the hydrophobic motif (HM) of NTD,
which facilitates the phosphorylation of the A-loop and
activates the NTD, which in turn phosphorylates
downstream targets. MSK2 and MSK1 play nonredundant
roles in activating histone H3 kinases, which play
pivotal roles in compaction of the chromatin fiber. MSK2
is the required H3 kinase in response to stress stimuli
and activation of the p38 MAPK pathway. MSK2 also plays
a role in the pathogenesis of psoriasis.
Length = 332
Score = 66.9 bits (163), Expect = 6e-12
Identities = 53/186 (28%), Positives = 84/186 (45%), Gaps = 31/186 (16%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV-T 228
Y +++ AL + H I++RD+K +NIL++ G + L DFGLS+ F T+ T
Sbjct: 110 YSGEIILALEHLHKLGIVYRDIKLENILLDSEGHVVLTDFGLSKEFLSEEKERTYSFCGT 169
Query: 229 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHED 288
+ Y PEI+ G + VD WS G + E++T + F + E + + R
Sbjct: 170 IEYMAPEIIRGKGGHGKAVDWWSLGILIFELLTGASPFTLEGERNTQSEVSRR------- 222
Query: 289 VWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRV-----SAKTI 343
I K D P F + P A D+ K++ DPK+R+ A I
Sbjct: 223 ---------ILKCDPP------FPSFIG---PEAQDLLHKLLRKDPKKRLGAGPQGASEI 264
Query: 344 LQHEYF 349
+H +F
Sbjct: 265 KEHPFF 270
Score = 60.4 bits (146), Expect = 7e-10
Identities = 42/158 (26%), Positives = 74/158 (46%), Gaps = 24/158 (15%)
Query: 24 EISVLKELKH-PNVIRLHDVIPVDFKLFLVFEFL-----------RQDLKDFLQTTPVPV 71
E +VL+ ++ P ++ LH + KL L+ +++ R + +
Sbjct: 54 ERNVLEHVRQSPFLVTLHYAFQTEAKLHLILDYVSGGEMFTHLYQRDNFSE--------- 104
Query: 72 PPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRY 131
+ Y +++ AL + H I++RD+K +NIL++ G + L DFGLS+ F
Sbjct: 105 --DEVRFYSGEIILALEHLHKLGIVYRDIKLENILLDSEGHVVLTDFGLSKEFLSEEKER 162
Query: 132 THEVV-TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
T+ T+ Y PEI+ G + VD WS G + E+
Sbjct: 163 TYSFCGTIEYMAPEIIRGKGGHGKAVDWWSLGILIFEL 200
>gnl|CDD|173711 cd05621, STKc_ROCK2, Catalytic domain of the Protein
Serine/Threonine Kinase, Rho-associated coiled-coil
containing protein kinase 2. Serine/Threonine Kinases
(STKs), ROCK subfamily, ROCK2 (or ROK-alpha) isoform,
catalytic (c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The ROCK subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. ROCK contains an
N-terminal extension, a catalytic kinase domain, and a
C-terminal extension, which contains a coiled-coil
region encompassing a Rho-binding domain (RBD) and a
pleckstrin homology (PH) domain. ROCK is auto-inhibited
by the RBD and PH domain interacting with the catalytic
domain, and is activated via interaction with Rho
GTPases. ROCK2 was the first identified target of
activated RhoA, and was found to play a role in stress
fiber and focal adhesion formation. It is prominently
expressed in the brain, heart, and skeletal muscles. It
is implicated in vascular and neurological disorders,
such as hypertension and vasospasm of the coronary and
cerebral arteries. ROCK2 is also activated by caspase-2
cleavage, resulting in thrombin-induced microparticle
generation in response to cell activation. Mice
deficient in ROCK2 show intrauterine growth retardation
and embryonic lethality because of placental
dysfunction.
Length = 370
Score = 67.0 bits (163), Expect = 6e-12
Identities = 51/140 (36%), Positives = 68/140 (48%), Gaps = 7/140 (5%)
Query: 34 PNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYLYQLLEALRYCHS 92
P V++L D L++V E++ DL + + VP AK Y +++ AL HS
Sbjct: 103 PWVVQLFCAFQDDKYLYMVMEYMPGGDLVNLMSN--YDVPEKWAKFYTAEVVLALDAIHS 160
Query: 93 RRIIHRDLKPQNILINKSGALKLADFGLSRAF-TIPMNRYTHEVVTLWYRPPEILL---G 148
+IHRD+KP N+L++K G LKLADFG M R V T Y PE+L G
Sbjct: 161 MGLIHRDVKPDNMLLDKHGHLKLADFGTCMKMDETGMVRCDTAVGTPDYISPEVLKSQGG 220
Query: 149 AKVYSTTVDIWSAGCIFSEM 168
Y D WS G EM
Sbjct: 221 DGYYGRECDWWSVGVFLFEM 240
Score = 63.9 bits (155), Expect = 6e-11
Identities = 43/113 (38%), Positives = 55/113 (48%), Gaps = 4/113 (3%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAF-TIPMNRYTHEVVT 228
Y +++ AL HS +IHRD+KP N+L++K G LKLADFG M R V T
Sbjct: 147 YTAEVVLALDAIHSMGLIHRDVKPDNMLLDKHGHLKLADFGTCMKMDETGMVRCDTAVGT 206
Query: 229 LWYRPPEILL---GAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRI 278
Y PE+L G Y D WS G EM+ T F DS + +I
Sbjct: 207 PDYISPEVLKSQGGDGYYGRECDWWSVGVFLFEMLVGDTPFYADSLVGTYSKI 259
>gnl|CDD|173729 cd06617, PKc_MKK3_6, Catalytic domain of the dual-specificity
Protein Kinases, MAP kinase kinases 3 and 6. Protein
kinases (PKs), MAP kinase kinase 3 (MKK3) and MKK6
subfamily, catalytic (c) domain. PKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
serine/threonine or tyrosine residues on protein
substrates. The MKK3 and MKK6 subfamily is part of a
larger superfamily that includes the catalytic domains
of other protein serine/threonine kinases, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. The mitogen-activated protein (MAP) kinase
signaling pathways are important mediators of cellular
responses to extracellular signals. The pathways involve
a triple kinase core cascade comprising the MAP kinase
(MAPK), which is phosphorylated and activated by a MAPK
kinase (MAPKK or MKK), which itself is phosphorylated
and activated by a MAPK kinase kinase (MAPKKK or MKKK).
MKK3 and MKK6 are dual-specificity PKs that
phosphorylate and activate their downstream target, p38
MAPK, on specific threonine and tyrosine residues.
MKK3/6 plays roles in the regulation of cell cycle
progression, cytokine- and stress-induced apoptosis,
oncogenic transformation, and adult tissue regeneration.
In addition, MKK6 plays a critical role in osteoclast
survival in inflammatory disease while MKK3 is
associated with tumor invasion, progression, and poor
patient survival in glioma.
Length = 283
Score = 65.9 bits (161), Expect = 7e-12
Identities = 53/193 (27%), Positives = 86/193 (44%), Gaps = 31/193 (16%)
Query: 174 LLEALRYCHSR-RIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYR 232
+++AL Y HS+ +IHRD+KP N+LIN++G +KL DFG+S + + T + Y
Sbjct: 112 IVKALEYLHSKLSVIHRDVKPSNVLINRNGQVKLCDFGISGYLVDSVAK-TIDAGCKPYM 170
Query: 233 PPEIL---LGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHEDV 289
PE + L K Y D+WS G E+ T + + + TP + +
Sbjct: 171 APERINPELNQKGYDVKSDVWSLGITMIELATGRFPYD-------------SWKTPFQQL 217
Query: 290 WPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQHEYF 349
V + P+ +KFS P D +K + + K+R + +LQH +F
Sbjct: 218 KQVVEEPS------PQLPAEKFS-------PEFQDFVNKCLKKNYKERPNYPELLQHPFF 264
Query: 350 NQVEMVKPTLAVF 362
+A F
Sbjct: 265 ELHLSKNTDVASF 277
Score = 64.0 bits (156), Expect = 3e-11
Identities = 38/109 (34%), Positives = 58/109 (53%), Gaps = 9/109 (8%)
Query: 65 QTTPVPVPPALAKSYLYQLLEALRYCHSR-RIIHRDLKPQNILINKSGALKLADFGLSRA 123
T P + +A S +++AL Y HS+ +IHRD+KP N+LIN++G +KL DFG+S
Sbjct: 98 LTIPEDILGKIAVS----IVKALEYLHSKLSVIHRDVKPSNVLINRNGQVKLCDFGISGY 153
Query: 124 FTIPMNRYTHEVVTLWYRPPEIL---LGAKVYSTTVDIWSAGCIFSEMS 169
+ + T + Y PE + L K Y D+WS G E++
Sbjct: 154 LVDSVAK-TIDAGCKPYMAPERINPELNQKGYDVKSDVWSLGITMIELA 201
>gnl|CDD|133211 cd05080, PTKc_Tyk2_rpt2, Catalytic (repeat 2) domain of the Protein
Tyrosine Kinase, Tyrosine kinase 2. Protein Tyrosine
Kinase (PTK) family; Tyrosine kinase 2 (Tyk2); catalytic
(c) domain (repeat 2). The PTKc family is part of a
larger superfamily that includes the catalytic domains
of other kinases such as protein serine/threonine
kinases, RIO kinases, and phosphoinositide 3-kinase
(PI3K). PTKs catalyze the transfer of the
gamma-phosphoryl group from ATP to tyrosine (tyr)
residues in protein substrates. Tyk2 is a member of the
Janus kinase (Jak) subfamily of proteins, which are
cytoplasmic (or nonreceptor) tyr kinases containing an
N-terminal FERM domain, followed by a Src homology 2
(SH2) domain, a pseudokinase domain, and a C-terminal
tyr kinase catalytic domain. Jaks are crucial for
cytokine receptor signaling. They are activated by
autophosphorylation upon cytokine-induced receptor
aggregation, and subsequently trigger downstream
signaling events such as the phosphorylation of signal
transducers and activators of transcription (STATs).
Tyk2 is widely expressed in many tissues. It is involved
in signaling via the cytokine receptors IFN-alphabeta,
IL-6, IL-10, IL-12, IL-13, and IL-23. It mediates cell
surface urokinase receptor (uPAR) signaling and plays a
role in modulating vascular smooth muscle cell (VSMC)
functional behavior in response to injury. Tyk2 is also
important in dendritic cell function and T helper (Th)1
cell differentiation. A homozygous mutation of Tyk2 was
found in a patient with hyper-IgE syndrome (HIES), a
primary immunodeficiency characterized by recurrent skin
abscesses, pneumonia, and elevated serum IgE. This
suggests that Tyk2 may play important roles in multiple
cytokine signaling involved in innate and adaptive
immunity.
Length = 283
Score = 66.1 bits (161), Expect = 7e-12
Identities = 46/157 (29%), Positives = 76/157 (48%), Gaps = 19/157 (12%)
Query: 23 REISVLKELKHPNVIRLHDVIPV--DFKLFLVFEFLR-QDLKDFLQTTPVPVPPALAKSY 79
+EI++LK L H N+++ L L+ E++ L+D+L + LA+
Sbjct: 55 KEINILKTLYHENIVKYKGCCSEQGGKGLQLIMEYVPLGSLRDYLPKHKL----NLAQLL 110
Query: 80 LY--QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV- 136
L+ Q+ E + Y HS+ IHRDL +N+L++ +K+ DFGL++A +P + V
Sbjct: 111 LFAQQICEGMAYLHSQHYIHRDLAARNVLLDNDRLVKIGDFGLAKA--VPEGHEYYRVRE 168
Query: 137 -----TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
WY E L K + D+WS G E+
Sbjct: 169 DGDSPVFWY-AVECLKENKFSYAS-DVWSFGVTLYEL 203
Score = 59.1 bits (143), Expect = 1e-09
Identities = 31/101 (30%), Positives = 50/101 (49%), Gaps = 10/101 (9%)
Query: 168 MSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV 227
+ + Q+ E + Y HS+ IHRDL +N+L++ +K+ DFGL++A +P + V
Sbjct: 110 LLFAQQICEGMAYLHSQHYIHRDLAARNVLLDNDRLVKIGDFGLAKA--VPEGHEYYRVR 167
Query: 228 ------TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITK 262
WY E L K + D+WS G E++T
Sbjct: 168 EDGDSPVFWY-AVECLKENKFSYAS-DVWSFGVTLYELLTH 206
>gnl|CDD|132976 cd06645, STKc_MAP4K3, Catalytic domain of the Protein
Serine/Threonine Kinase, Mitogen-activated protein
kinase kinase kinase kinase 3. Serine/threonine kinases
(STKs), mitogen-activated protein kinase (MAPK) kinase
kinase kinase 3 (MAPKKKK3 or MAP4K3) subfamily,
catalytic (c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The MAP4K3 subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. Members of this
subfamily contain an N-terminal catalytic domain and a
C-terminal citron homology (CNH) regulatory domain,
similar to MAP4K4/6. MAP4Ks are involved in some MAPK
signaling pathways that are important in mediating
cellular responses to extracellular signals by
activating a MAPK kinase kinase (MAPKKK or MAP3K or
MKKK). Each MAPK cascade is activated either by a small
GTP-binding protein or by an adaptor protein, which
transmits the signal either directly to a MAP3K to start
the triple kinase core cascade or indirectly through a
mediator kinase, a MAP4K. MAP4K3 plays a role in the
nutrient-responsive pathway of mTOR (mammalian target of
rapamycin) signaling. MAP4K3 is required in the
activation of S6 kinase by amino acids and for the
phosphorylation of the mTOR-regulated inhibitor of
eukaryotic initiation factor 4E. mTOR regulates ribosome
biogenesis and protein translation, and is frequently
deregulated in cancer.
Length = 267
Score = 65.8 bits (160), Expect = 7e-12
Identities = 45/152 (29%), Positives = 76/152 (50%), Gaps = 4/152 (2%)
Query: 23 REISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYLY 81
+EI ++K+ KH N++ KL++ EF L+D T P+ +
Sbjct: 55 QEIIMMKDCKHSNIVAYFGSYLRRDKLWICMEFCGGGSLQDIYHVTG-PLSESQIAYVSR 113
Query: 82 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYR 141
+ L+ L Y HS+ +HRD+K NIL+ +G +KLADFG+S T + + + T ++
Sbjct: 114 ETLQGLYYLHSKGKMHRDIKGANILLTDNGHVKLADFGVSAQITATIAKRKSFIGTPYWM 173
Query: 142 PPEILLGAKV--YSTTVDIWSAGCIFSEMSYL 171
PE+ + Y+ DIW+ G E++ L
Sbjct: 174 APEVAAVERKGGYNQLCDIWAVGITAIELAEL 205
Score = 60.1 bits (145), Expect = 6e-10
Identities = 55/199 (27%), Positives = 91/199 (45%), Gaps = 33/199 (16%)
Query: 157 DIWSAGCIFSEMSYLY---QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSR 213
DI+ SE Y + L+ L Y HS+ +HRD+K NIL+ +G +KLADFG+S
Sbjct: 95 DIYHVTGPLSESQIAYVSRETLQGLYYLHSKGKMHRDIKGANILLTDNGHVKLADFGVSA 154
Query: 214 AFTIPMNRYTHEVVTLWYRPPEILLGAKV--YSTTVDIWSAGCIFSEMITKKTLFAGDSE 271
T + + + T ++ PE+ + Y+ DIW+ G E+
Sbjct: 155 QITATIAKRKSFIGTPYWMAPEVAAVERKGGYNQLCDIWAVGITAIELA----------- 203
Query: 272 IDQLFRIFRTLGTPHEDVWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMA 331
L P D+ P + + K++F +P K + + + + F K MA
Sbjct: 204 ---------ELQPPMFDLHPMRALFLMTKSNF---QPPKLKDKMKWSN--SFHHFVK-MA 248
Query: 332 L--DPKQRVSAKTILQHEY 348
L +PK+R +A+ +LQH +
Sbjct: 249 LTKNPKKRPTAEKLLQHPF 267
>gnl|CDD|132971 cd06640, STKc_MST4, Catalytic domain of the Protein
Serine/Threonine Kinase, Mammalian Ste20-like protein
kinase 4. Serine/threonine kinases (STKs), mammalian
Ste20-like protein kinase 4 (MST4) subfamily, catalytic
(c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The MST4 subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. MST4 is sometimes
referred to as MASK (MST3 and SOK1-related kinase). It
plays a role in mitogen-activated protein kinase (MAPK)
signaling during cytoskeletal rearrangement,
morphogenesis, and apoptosis. It influences cell growth
and transformation by modulating the extracellular
signal-regulated kinase (ERK) pathway. MST4 may also
play a role in tumor formation and progression. It
localizes in the Golgi apparatus by interacting with the
Golgi matrix protein GM130 and may play a role in cell
migration.
Length = 277
Score = 65.8 bits (160), Expect = 7e-12
Identities = 45/148 (30%), Positives = 76/148 (51%), Gaps = 4/148 (2%)
Query: 23 REISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYLY 81
+EI+VL + P V + + KL+++ E+L D L+ P + L
Sbjct: 51 QEITVLSQCDSPYVTKYYGSYLKGTKLWIIMEYLGGGSALDLLRAGPFD--EFQIATMLK 108
Query: 82 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYR 141
++L+ L Y HS + IHRD+K N+L+++ G +KLADFG++ T + V T ++
Sbjct: 109 EILKGLDYLHSEKKIHRDIKAANVLLSEQGDVKLADFGVAGQLTDTQIKRNTFVGTPFWM 168
Query: 142 PPEILLGAKVYSTTVDIWSAGCIFSEMS 169
PE+ + Y + DIWS G E++
Sbjct: 169 APEV-IQQSAYDSKADIWSLGITAIELA 195
Score = 61.2 bits (148), Expect = 2e-10
Identities = 36/108 (33%), Positives = 59/108 (54%), Gaps = 3/108 (2%)
Query: 154 TTVDIWSAGCI--FSEMSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGL 211
+ +D+ AG F + L ++L+ L Y HS + IHRD+K N+L+++ G +KLADFG+
Sbjct: 88 SALDLLRAGPFDEFQIATMLKEILKGLDYLHSEKKIHRDIKAANVLLSEQGDVKLADFGV 147
Query: 212 SRAFTIPMNRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 259
+ T + V T ++ PE+ + Y + DIWS G E+
Sbjct: 148 AGQLTDTQIKRNTFVGTPFWMAPEV-IQQSAYDSKADIWSLGITAIEL 194
>gnl|CDD|173638 cd05065, PTKc_EphR_B, Catalytic domain of the Protein Tyrosine
Kinases, Class EphB Ephrin Receptors. Protein Tyrosine
Kinase (PTK) family; Ephrin Receptor (EphR) subfamily;
class EphB receptors; catalytic (c) domain. The PTKc
family is part of a larger superfamily that includes the
catalytic domains of other kinases such as protein
serine/threonine kinases, RIO kinases, and
phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. EphRs
comprise the largest subfamily of receptor tyr kinases
(RTKs). Class EphB receptors bind to transmembrane
ephrin-B ligands. There are six vertebrate EhpB
receptors (EphB1-6), which display promiscuous
interactions with three ephrin-B ligands. One exception
is EphB2, which also interacts with ephrin A5. EphRs
contain an ephrin-binding domain and two fibronectin
repeats extracellularly, a transmembrane segment, and a
cytoplasmic tyr kinase domain. Binding of the ephrin
ligand to EphR requires cell-cell contact since both are
anchored to the plasma membrane. The resulting
downstream signals occur bidirectionally in both
EphR-expressing cells (forward signaling) and
ephrin-expressing cells (reverse signaling). Ephrin/EphR
interaction mainly results in cell-cell repulsion or
adhesion. EphBRs play important roles in synapse
formation and plasticity, spine morphogenesis, axon
guidance, and angiogenesis. In the intestinal
epithelium, EphBRs are Wnt signaling target genes that
control cell compartmentalization. They function as
suppressors of color cancer progression.
Length = 269
Score = 65.7 bits (160), Expect = 7e-12
Identities = 43/157 (27%), Positives = 72/157 (45%), Gaps = 10/157 (6%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYL 80
L E S++ + HPN+I L V+ + ++ EF+ L FL+ L
Sbjct: 53 LSEASIMGQFDHPNIIHLEGVVTKSRPVMIITEFMENGALDSFLRQNDGQFTVIQLVGML 112
Query: 81 YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTH------E 134
+ ++Y +HRDL +NIL+N + K++DFGLSR + T+ +
Sbjct: 113 RGIAAGMKYLSEMNYVHRDLAARNILVNSNLVCKVSDFGLSRFLEDDTSDPTYTSSLGGK 172
Query: 135 VVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSE-MSY 170
+ W P I + +++ D+WS G + E MSY
Sbjct: 173 IPIRWTAPEAIAY--RKFTSASDVWSYGIVMWEVMSY 207
Score = 43.3 bits (102), Expect = 1e-04
Identities = 25/90 (27%), Positives = 46/90 (51%), Gaps = 8/90 (8%)
Query: 178 LRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTH------EVVTLWY 231
++Y +HRDL +NIL+N + K++DFGLSR + T+ ++ W
Sbjct: 119 MKYLSEMNYVHRDLAARNILVNSNLVCKVSDFGLSRFLEDDTSDPTYTSSLGGKIPIRWT 178
Query: 232 RPPEILLGAKVYSTTVDIWSAGCIFSEMIT 261
P I + +++ D+WS G + E+++
Sbjct: 179 APEAIAY--RKFTSASDVWSYGIVMWEVMS 206
>gnl|CDD|132981 cd06650, PKc_MEK1, Catalytic domain of the dual-specificity Protein
Kinase, MAP/ERK Kinase 1. Protein kinases (PKs),
MAP/ERK kinase (MEK) 1 subfamily, catalytic (c) domain.
PKs catalyze the transfer of the gamma-phosphoryl group
from ATP to serine/threonine or tyrosine residues on
protein substrates. The MEK subfamily is part of a
larger superfamily that includes the catalytic domains
of other protein serine/threonine kinases, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. The mitogen-activated protein (MAP) kinase
signaling pathways are important mediators of cellular
responses to extracellular signals. The pathways involve
a triple kinase core cascade comprising the MAP kinase
(MAPK), which is phosphorylated and activated by a MAPK
kinase (MAPKK or MKK), which itself is phosphorylated
and activated by a MAPK kinase kinase (MAPKKK or MKKK).
MEK1 is a dual-specificity PK that phosphorylates and
activates the downstream targets, extracellular
signal-regulated kinase (ERK) 1 and ERK2, on specific
threonine and tyrosine residues. The ERK cascade starts
with extracellular signals including growth factors,
hormones, and neurotransmitters, which act through
receptors and ion channels to initiate intracellular
signaling that leads to the activation at the MAPKKK
(Raf-1 or MOS) level, which leads to the transmission of
signals to MEK1, and finally to ERK1/2. The ERK cascade
plays an important role in cell proliferation,
differentiation, oncogenic transformation, and cell
cycle control, as well as in apoptosis and cell survival
under certain conditions. Gain-of-function mutations in
genes encoding ERK cascade proteins, including MEK1,
cause cardiofaciocutaneous (CFC) syndrome, a condition
leading to multiple congenital anomalies and mental
retardation in patients. MEK1 also plays a role in cell
cycle control.
Length = 333
Score = 66.6 bits (162), Expect = 7e-12
Identities = 51/167 (30%), Positives = 77/167 (46%), Gaps = 13/167 (7%)
Query: 5 ESRPRSRVQVEGVPSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKDFL 64
E +P R Q+ +RE+ VL E P ++ + D ++ + E + D +
Sbjct: 41 EIKPAIRNQI-------IRELQVLHECNSPYIVGFYGAFYSDGEISICMEHMDGGSLDQV 93
Query: 65 QTTPVPVPPALAKSYLYQLLEALRYCHSR-RIIHRDLKPQNILINKSGALKLADFGLSRA 123
+P + +++ L Y + +I+HRD+KP NIL+N G +KL DFG+S
Sbjct: 94 LKKAGRIPEQILGKVSIAVIKGLTYLREKHKIMHRDVKPSNILVNSRGEIKLCDFGVSGQ 153
Query: 124 FTIPM-NRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMS 169
M N + V T Y PE L G YS DIWS G EM+
Sbjct: 154 LIDSMANSF---VGTRSYMSPERLQGTH-YSVQSDIWSMGLSLVEMA 196
Score = 60.8 bits (147), Expect = 5e-10
Identities = 61/201 (30%), Positives = 90/201 (44%), Gaps = 25/201 (12%)
Query: 174 LLEALRYCHSR-RIIHRDLKPQNILINKSGALKLADFGLSRAFTIPM-NRYTHEVVTLWY 231
+++ L Y + +I+HRD+KP NIL+N G +KL DFG+S M N + V T Y
Sbjct: 112 VIKGLTYLREKHKIMHRDVKPSNILVNSRGEIKLCDFGVSGQLIDSMANSF---VGTRSY 168
Query: 232 RPPEILLGAKVYSTTVDIWSAGCIFSEM-ITKKTLFAGDS-EIDQLFRIFRTLGTPHEDV 289
PE L G YS DIWS G EM I + + D+ E++ +F G P E
Sbjct: 169 MSPERLQGTH-YSVQSDIWSMGLSLVEMAIGRYPIPPPDAKELELMFGC-PVEGDPAESE 226
Query: 290 WPGVSKLP--IYKTDFPEWRP-----KKFSEILNLPDP-LAVDVFS--------KIMALD 333
+ P + P+ RP + I+N P P L VF K + +
Sbjct: 227 TSPRPRPPGRPLSSYGPDSRPPMAIFELLDYIVNEPPPKLPSGVFGAEFQDFVNKCLIKN 286
Query: 334 PKQRVSAKTILQHEYFNQVEM 354
P +R K ++ H + + E
Sbjct: 287 PAERADLKQLMVHAFIKRSEA 307
>gnl|CDD|133230 cd05099, PTKc_FGFR4, Catalytic domain of the Protein Tyrosine
Kinase, Fibroblast Growth Factor Receptor 4. Protein
Tyrosine Kinase (PTK) family; Fibroblast Growth Factor
Receptor 4 (FGFR4); catalytic (c) domain. The PTKc
family is part of a larger superfamily that includes the
catalytic domains of other kinases such as protein
serine/threonine kinases, RIO kinases, and
phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. FGFR4 is
part of the FGFR subfamily, which are receptor tyr
kinases (RTKs) containing an extracellular
ligand-binding region with three immunoglobulin-like
domains, a transmembrane segment, and an intracellular
catalytic domain. The binding of FGFRs to their ligands,
the FGFs, results in receptor dimerization and
activation, and intracellular signaling. The binding of
FGFs to FGFRs is promiscuous, in that a receptor may be
activated by several ligands and a ligand may bind to
more that one type of receptor. Unlike other FGFRs,
there is only one splice form of FGFR4. It binds FGF1,
FGF2, FGF6, FGF19, and FGF23. FGF19 is a selective
ligand for FGFR4. Although disruption of FGFR4 in mice
causes no obvious phenotype, in vivo inhibition of FGFR4
in cultured skeletal muscle cells resulted in an arrest
of muscle progenitor differentiation. FGF6 and FGFR4 are
uniquely expressed in myofibers and satellite cells.
FGF6/FGFR4 signaling appears to play a key role in the
regulation of muscle regeneration. A polymorphism in
FGFR4 is found in head and neck squamous cell carcinoma.
Length = 314
Score = 66.1 bits (161), Expect = 7e-12
Identities = 48/168 (28%), Positives = 85/168 (50%), Gaps = 24/168 (14%)
Query: 22 LREISVLKEL-KHPNVIRLHDVIPVDFKLFLVFEFL-RQDLKDFLQTTPVPVP------- 72
+ E+ ++K + KH N+I L V + L+++ E+ + +L++FL+ P P
Sbjct: 65 ISEMELMKLIGKHKNIINLLGVCTQEGPLYVIVEYAAKGNLREFLRARRPPGPDYTFDIT 124
Query: 73 ---------PALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRA 123
L S YQ+ + Y SRR IHRDL +N+L+ + +K+ADFGL+R
Sbjct: 125 KVPEEQLSFKDLV-SCAYQVARGMEYLESRRCIHRDLAARNVLVTEDNVMKIADFGLARG 183
Query: 124 FTIPMNRY---THEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
++ Y ++ + + + PE L +VY+ D+WS G + E+
Sbjct: 184 VH-DIDYYKKTSNGRLPVKWMAPEALFD-RVYTHQSDVWSFGILMWEI 229
Score = 57.7 bits (139), Expect = 5e-09
Identities = 33/97 (34%), Positives = 55/97 (56%), Gaps = 5/97 (5%)
Query: 168 MSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRY---TH 224
+S YQ+ + Y SRR IHRDL +N+L+ + +K+ADFGL+R ++ Y ++
Sbjct: 137 VSCAYQVARGMEYLESRRCIHRDLAARNVLVTEDNVMKIADFGLARGVH-DIDYYKKTSN 195
Query: 225 EVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMIT 261
+ + + PE L +VY+ D+WS G + E+ T
Sbjct: 196 GRLPVKWMAPEALFD-RVYTHQSDVWSFGILMWEIFT 231
>gnl|CDD|173712 cd05622, STKc_ROCK1, Catalytic domain of the Protein
Serine/Threonine Kinase, Rho-associated coiled-coil
containing protein kinase 1. Serine/Threonine Kinases
(STKs), ROCK subfamily, ROCK1 (or ROK-beta) isoform,
catalytic (c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The ROCK subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. ROCK contains an
N-terminal extension, a catalytic kinase domain, and a
C-terminal extension, which contains a coiled-coil
region encompassing a Rho-binding domain (RBD) and a
pleckstrin homology (PH) domain. ROCK is auto-inhibited
by the RBD and PH domain interacting with the catalytic
domain, and is activated via interaction with Rho
GTPases. ROCK1 is preferentially expressed in the liver,
lung, spleen, testes, and kidney. It mediates signaling
from Rho to the actin cytoskeleton. It is implicated in
the development of cardiac fibrosis, cardiomyocyte
apoptosis, and hyperglycemia. Mice deficient with ROCK1
display eyelids open at birth (EOB) and omphalocele
phenotypes due to the disorganization of actin filaments
in the eyelids and the umbilical ring.
Length = 371
Score = 66.6 bits (162), Expect = 7e-12
Identities = 51/140 (36%), Positives = 68/140 (48%), Gaps = 7/140 (5%)
Query: 34 PNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYLYQLLEALRYCHS 92
P V++L D L++V E++ DL + + VP A+ Y +++ AL HS
Sbjct: 103 PWVVQLFYAFQDDRYLYMVMEYMPGGDLVNLMSN--YDVPEKWARFYTAEVVLALDAIHS 160
Query: 93 RRIIHRDLKPQNILINKSGALKLADFGLSRAFTIP-MNRYTHEVVTLWYRPPEILL---G 148
IHRD+KP N+L++KSG LKLADFG M R V T Y PE+L G
Sbjct: 161 MGFIHRDVKPDNMLLDKSGHLKLADFGTCMKMNKEGMVRCDTAVGTPDYISPEVLKSQGG 220
Query: 149 AKVYSTTVDIWSAGCIFSEM 168
Y D WS G EM
Sbjct: 221 DGYYGRECDWWSVGVFLYEM 240
Score = 65.4 bits (159), Expect = 2e-11
Identities = 44/113 (38%), Positives = 55/113 (48%), Gaps = 4/113 (3%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIP-MNRYTHEVVT 228
Y +++ AL HS IHRD+KP N+L++KSG LKLADFG M R V T
Sbjct: 147 YTAEVVLALDAIHSMGFIHRDVKPDNMLLDKSGHLKLADFGTCMKMNKEGMVRCDTAVGT 206
Query: 229 LWYRPPEILL---GAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRI 278
Y PE+L G Y D WS G EM+ T F DS + +I
Sbjct: 207 PDYISPEVLKSQGGDGYYGRECDWWSVGVFLYEMLVGDTPFYADSLVGTYSKI 259
>gnl|CDD|173631 cd05045, PTKc_RET, Catalytic domain of the Protein Tyrosine Kinase,
REarranged during Transfection protein. Protein
Tyrosine Kinase (PTK) family; RET (REarranged during
Transfection) protein; catalytic (c) domain. The PTKc
family is part of a larger superfamily that includes the
catalytic domains of other kinases such as protein
serine/threonine kinases, RIO kinases, and
phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. RET is a
receptor tyr kinase (RTK) containing an extracellular
region with four cadherin-like repeats, a
calcium-binding site, and a cysteine-rich domain, a
transmembrane segment, and an intracellular catalytic
domain. It is part of a multisubunit complex that binds
glial-derived neurotropic factor (GDNF) family ligands
(GFLs) including GDNF, neurturin, artemin, and
persephin. GFLs bind RET along with four GPI-anchored
coreceptors, bringing two RET molecules together,
leading to autophosphorylation, activation, and
intracellular signaling. RET is essential for the
development of the sympathetic, parasympathetic and
enteric nervous systems, and the kidney. RET disruption
by germline mutations causes diseases in humans
including congenital aganglionosis of the
gastrointestinal tract (Hirschsprung's disease) and
three related inherited cancers: multiple endocrine
neoplasia type 2A (MEN2A), MEN2B, and familial medullary
thyroid carcinoma (FMTC).
Length = 290
Score = 65.8 bits (160), Expect = 8e-12
Identities = 45/177 (25%), Positives = 80/177 (45%), Gaps = 29/177 (16%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAK--- 77
L E ++LK++ HP+VI+L+ D L L+ E+ + L+ FL+ + P L
Sbjct: 51 LSEFNLLKQVNHPHVIKLYGACSQDGPLLLIVEYAKYGSLRSFLRESRKVGPSYLGSDGN 110
Query: 78 --------------------SYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLAD 117
S+ +Q+ ++Y +++HRDL +N+L+ + +K++D
Sbjct: 111 RNSSYLDNPDERALTMGDLISFAWQISRGMQYLAEMKLVHRDLAARNVLVAEGRKMKISD 170
Query: 118 FGLSRAF---TIPMNRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMSYL 171
FGLSR + R + W L +Y+T D+WS G + E+ L
Sbjct: 171 FGLSRDVYEEDSYVKRSKGRIPVKWMAIES--LFDHIYTTQSDVWSFGVLLWEIVTL 225
Score = 54.2 bits (130), Expect = 5e-08
Identities = 27/97 (27%), Positives = 51/97 (52%), Gaps = 5/97 (5%)
Query: 168 MSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAF---TIPMNRYTH 224
+S+ +Q+ ++Y +++HRDL +N+L+ + +K++DFGLSR + R
Sbjct: 130 ISFAWQISRGMQYLAEMKLVHRDLAARNVLVAEGRKMKISDFGLSRDVYEEDSYVKRSKG 189
Query: 225 EVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMIT 261
+ W L +Y+T D+WS G + E++T
Sbjct: 190 RIPVKWMAIES--LFDHIYTTQSDVWSFGVLLWEIVT 224
>gnl|CDD|173639 cd05066, PTKc_EphR_A, Catalytic domain of the Protein Tyrosine
Kinases, Class EphA Ephrin Receptors. Protein Tyrosine
Kinase (PTK) family; Ephrin Receptor (EphR) subfamily;
most class EphA receptors including EphA3, EphA4, EphA5,
and EphA7, but excluding EphA1, EphA2 and EphA10;
catalytic (c) domain. The PTKc family is part of a
larger superfamily that includes the catalytic domains
of other kinases such as protein serine/threonine
kinases, RIO kinases, and phosphoinositide 3-kinase
(PI3K). PTKs catalyze the transfer of the
gamma-phosphoryl group from ATP to tyrosine (tyr)
residues in protein substrates. EphRs comprise the
largest subfamily of receptor tyr kinases (RTKs). In
general, class EphA receptors bind GPI-anchored ephrin-A
ligands. There are ten vertebrate EphA receptors
(EphA1-10), which display promiscuous interactions with
six ephrin-A ligands. One exception is EphA4, which also
binds ephrins-B2/B3. EphRs contain an ephrin-binding
domain and two fibronectin repeats extracellularly, a
transmembrane segment, and a cytoplasmic tyr kinase
domain. Binding of the ephrin ligand to EphR requires
cell-cell contact since both are anchored to the plasma
membrane. The resulting downstream signals occur
bidirectionally in both EphR-expressing cells (forward
signaling) and ephrin-expressing cells (reverse
signaling). Ephrin/EphR interaction mainly results in
cell-cell repulsion or adhesion, making it important in
neural development and plasticity, cell morphogenesis,
cell-fate determination, embryonic development, tissue
patterning, and angiogenesis. EphARs and ephrin-A
ligands are expressed in multiple areas of the
developing brain, especially in the retina and tectum.
They are part of a system controlling retinotectal
mapping.
Length = 267
Score = 65.3 bits (159), Expect = 9e-12
Identities = 45/155 (29%), Positives = 72/155 (46%), Gaps = 8/155 (5%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYL 80
L E S++ + HPN+I L V+ + +V E++ L FL+ L
Sbjct: 53 LSEASIMGQFDHPNIIHLEGVVTKSKPVMIVTEYMENGSLDAFLRKHDGQFTVIQLVGML 112
Query: 81 YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFT-IPMNRYTH---EVV 136
+ ++Y +HRDL +NIL+N + K++DFGLSR P YT ++
Sbjct: 113 RGIASGMKYLSDMGYVHRDLAARNILVNSNLVCKVSDFGLSRVLEDDPEAAYTTRGGKIP 172
Query: 137 TLWYRPPEILLGAKVYSTTVDIWSAGCIFSE-MSY 170
W P I + +++ D+WS G + E MSY
Sbjct: 173 IRWTAPEAI--AYRKFTSASDVWSYGIVMWEVMSY 205
Score = 47.6 bits (113), Expect = 6e-06
Identities = 27/88 (30%), Positives = 46/88 (52%), Gaps = 6/88 (6%)
Query: 178 LRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFT-IPMNRYTH---EVVTLWYRP 233
++Y +HRDL +NIL+N + K++DFGLSR P YT ++ W P
Sbjct: 119 MKYLSDMGYVHRDLAARNILVNSNLVCKVSDFGLSRVLEDDPEAAYTTRGGKIPIRWTAP 178
Query: 234 PEILLGAKVYSTTVDIWSAGCIFSEMIT 261
I + +++ D+WS G + E+++
Sbjct: 179 EAI--AYRKFTSASDVWSYGIVMWEVMS 204
>gnl|CDD|132969 cd06638, STKc_myosinIIIA, Catalytic domain of the Protein
Serine/Threonine Kinase, Class IIIA myosin.
Serine/threonine kinases (STKs), class IIIA myosin
subfamily, catalytic (c) domain. STKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The
class III myosin subfamily is part of a larger
superfamily that includes the catalytic domains of other
protein STKs, protein tyrosine kinases, RIO kinases,
aminoglycoside phosphotransferase, choline kinase, and
phosphoinositide 3-kinase. Class III myosins are motor
proteins containing an N-terminal kinase catalytic
domain and a C-terminal actin-binding domain. Class III
myosins may play an important role in maintaining the
structural integrity of photoreceptor cell microvilli.
In photoreceptor cells, they may also function as cargo
carriers during light-dependent translocation of
proteins such as transducin and arrestin. Class IIIA
myosin is highly expressed in retina and in inner ear
hair cells. It is localized to the distal ends of
actin-bundled structures. Mutations in human myosin IIIA
are responsible for progressive nonsyndromic hearing
loss. Human myosin IIIA possesses ATPase and kinase
activities, and the ability to move actin filaments in a
motility assay. It may function as a cellular
transporter capable of moving along actin bundles in
sensory cells.
Length = 286
Score = 65.0 bits (158), Expect = 1e-11
Identities = 52/155 (33%), Positives = 76/155 (49%), Gaps = 18/155 (11%)
Query: 24 EISVLKELK-HPNVIRLH------DVIPVDFKLFLVFEFLR----QDL-KDFLQTTPVPV 71
E ++LK L HPNV++ + DV D +L+LV E DL K FL+
Sbjct: 64 EYNILKALSDHPNVVKFYGMYYKKDVKNGD-QLWLVLELCNGGSVTDLVKGFLKRGERME 122
Query: 72 PPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRY 131
P +A L++ L L++ H + IHRD+K NIL+ G +KL DFG+S T R
Sbjct: 123 EPIIA-YILHEALMGLQHLHVNKTIHRDVKGNNILLTTEGGVKLVDFGVSAQLTSTRLRR 181
Query: 132 THEVVTLWYRPPEILLGAK----VYSTTVDIWSAG 162
V T ++ PE++ + Y D+WS G
Sbjct: 182 NTSVGTPFWMAPEVIACEQQLDSTYDARCDVWSLG 216
Score = 60.0 bits (145), Expect = 7e-10
Identities = 50/183 (27%), Positives = 76/183 (41%), Gaps = 32/183 (17%)
Query: 171 LYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLW 230
L++ L L++ H + IHRD+K NIL+ G +KL DFG+S T R V T +
Sbjct: 130 LHEALMGLQHLHVNKTIHRDVKGNNILLTTEGGVKLVDFGVSAQLTSTRLRRNTSVGTPF 189
Query: 231 YRPPEILLGAK----VYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPH 286
+ PE++ + Y D+WS G IT L GD P
Sbjct: 190 WMAPEVIACEQQLDSTYDARCDVWSLG------ITAIELGDGDP--------------PL 229
Query: 287 EDVWPGVSKLPIYKTDFPEWR-PKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQ 345
D+ P + I + P P+ +S N D K + D ++R + +LQ
Sbjct: 230 ADLHPMRALFKIPRNPPPTLHQPELWSNEFN-------DFIRKCLTKDYEKRPTVSDLLQ 282
Query: 346 HEY 348
H +
Sbjct: 283 HVF 285
>gnl|CDD|132977 cd06646, STKc_MAP4K5, Catalytic domain of the Protein
Serine/Threonine Kinase, Mitogen-activated protein
kinase kinase kinase kinase 5. Serine/threonine kinases
(STKs), mitogen-activated protein kinase (MAPK) kinase
kinase kinase 5 (MAPKKKK5 or MAP4K5) subfamily,
catalytic (c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The MAP4K5 subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. Members of this
subfamily contain an N-terminal catalytic domain and a
C-terminal citron homology (CNH) regulatory domain,
similar to MAP4K4/6. MAP4Ks are involved in some MAPK
signaling pathways that are important in mediating
cellular responses to extracellular signals by
activating a MAPK kinase kinase (MAPKKK or MAP3K or
MKKK). Each MAPK cascade is activated either by a small
GTP-binding protein or by an adaptor protein, which
transmits the signal either directly to a MAP3K to start
the triple kinase core cascade or indirectly through a
mediator kinase, a MAP4K. MAP4K5, also called germinal
center kinase-related enzyme (GCKR), has been shown to
activate the MAPK c-Jun N-terminal kinase (JNK). MAP4K5
also facilitates Wnt signaling in B cells, and may
therefore be implicated in the control of cell fate,
proliferation, and polarity.
Length = 267
Score = 64.7 bits (157), Expect = 2e-11
Identities = 45/152 (29%), Positives = 75/152 (49%), Gaps = 4/152 (2%)
Query: 23 REISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYLY 81
+EI ++KE KH N++ KL++ E+ L+D T P+
Sbjct: 55 QEIFMVKECKHCNIVAYFGSYLSREKLWICMEYCGGGSLQDIYHVTG-PLSELQIAYVCR 113
Query: 82 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYR 141
+ L+ L Y HS+ +HRD+K NIL+ +G +KLADFG++ T + + + T ++
Sbjct: 114 ETLQGLAYLHSKGKMHRDIKGANILLTDNGDVKLADFGVAAKITATIAKRKSFIGTPYWM 173
Query: 142 PPEILLGAKV--YSTTVDIWSAGCIFSEMSYL 171
PE+ K Y+ DIW+ G E++ L
Sbjct: 174 APEVAAVEKNGGYNQLCDIWAVGITAIELAEL 205
Score = 60.8 bits (147), Expect = 3e-10
Identities = 52/198 (26%), Positives = 87/198 (43%), Gaps = 31/198 (15%)
Query: 157 DIWSAGCIFSEMSYLY---QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSR 213
DI+ SE+ Y + L+ L Y HS+ +HRD+K NIL+ +G +KLADFG++
Sbjct: 95 DIYHVTGPLSELQIAYVCRETLQGLAYLHSKGKMHRDIKGANILLTDNGDVKLADFGVAA 154
Query: 214 AFTIPMNRYTHEVVTLWYRPPEILLGAKV--YSTTVDIWSAGCIFSEMITKKTLFAGDSE 271
T + + + T ++ PE+ K Y+ DIW+ G E+
Sbjct: 155 KITATIAKRKSFIGTPYWMAPEVAAVEKNGGYNQLCDIWAVGITAIEL------------ 202
Query: 272 IDQLFRIFRTLGTPHEDVWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKI-M 330
L P D+ P + + K++F +P K + F KI +
Sbjct: 203 --------AELQPPMFDLHPMRALFLMSKSNF---QPPKLKDKTKWSS--TFHNFVKISL 249
Query: 331 ALDPKQRVSAKTILQHEY 348
+PK+R +A+ +L H +
Sbjct: 250 TKNPKKRPTAERLLTHLF 267
>gnl|CDD|132970 cd06639, STKc_myosinIIIB, Catalytic domain of the Protein
Serine/Threonine Kinase, Class IIIB myosin.
Serine/threonine kinases (STKs), class IIIB myosin
subfamily, catalytic (c) domain. STKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The
class III myosin subfamily is part of a larger
superfamily that includes the catalytic domains of other
protein STKs, protein tyrosine kinases, RIO kinases,
aminoglycoside phosphotransferase, choline kinase, and
phosphoinositide 3-kinase. Class III myosins are motor
proteins containing an N-terminal kinase catalytic
domain and a C-terminal actin-binding domain. Class III
myosins may play an important role in maintaining the
structural integrity of photoreceptor cell microvilli.
They may also function as cargo carriers during
light-dependent translocation, in photoreceptor cells,
of proteins such as transducin and arrestin. Class IIIB
myosin is expressed highly in retina. It is also present
in the brain and testis. The human class IIIB myosin
gene maps to a region that overlaps the locus for
Bardet-Biedl syndrome, which is characterized by
dysmorphic extremities, retinal dystrophy, obesity, male
hypogenitalism, and renal abnormalities.
Length = 291
Score = 65.0 bits (158), Expect = 2e-11
Identities = 49/160 (30%), Positives = 76/160 (47%), Gaps = 14/160 (8%)
Query: 24 EISVLKEL-KHPNVIRLHDVI-----PVDFKLFLVFEFLR----QDLKDFLQTTPVPVPP 73
E ++L+ L HPNV++ + + V +L+LV E +L L +
Sbjct: 68 EYNILQSLPNHPNVVKFYGMFYKADKLVGGQLWLVLELCNGGSVTELVKGLLICGQRLDE 127
Query: 74 ALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTH 133
A+ LY L L++ H+ RIIHRD+K NIL+ G +KL DFG+S T R
Sbjct: 128 AMISYILYGALLGLQHLHNNRIIHRDVKGNNILLTTEGGVKLVDFGVSAQLTSTRLRRNT 187
Query: 134 EVVTLWYRPPEILLGAKVYSTT----VDIWSAGCIFSEMS 169
V T ++ PE++ + Y + D+WS G E+
Sbjct: 188 SVGTPFWMAPEVIACEQQYDYSYDARCDVWSLGITAIELG 227
Score = 62.7 bits (152), Expect = 8e-11
Identities = 40/118 (33%), Positives = 58/118 (49%), Gaps = 5/118 (4%)
Query: 168 MSY-LYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEV 226
+SY LY L L++ H+ RIIHRD+K NIL+ G +KL DFG+S T R V
Sbjct: 130 ISYILYGALLGLQHLHNNRIIHRDVKGNNILLTTEGGVKLVDFGVSAQLTSTRLRRNTSV 189
Query: 227 VTLWYRPPEILLGAKVYSTT----VDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFR 280
T ++ PE++ + Y + D+WS G E+ + LF+I R
Sbjct: 190 GTPFWMAPEVIACEQQYDYSYDARCDVWSLGITAIELGDGDPPLFDMHPVKTLFKIPR 247
>gnl|CDD|173699 cd05608, STKc_GRK1, Catalytic domain of the Protein
Serine/Threonine Kinase, G protein-coupled Receptor
Kinase 1. Serine/Threonine Kinases (STKs), G
protein-coupled Receptor Kinase (GRK) subfamily, GRK1
isoform, catalytic (c) domain. STKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The GRK
subfamily is part of a larger superfamily that includes
the catalytic domains of other protein STKs, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. GRKs phosphorylate and regulate G
protein-coupled receptors (GPCRs), the largest
superfamily of cell surface receptors, which regulate
some part of nearly all physiological functions.
Phosphorylated GPCRs bind to arrestins, which prevents
further G protein signaling despite the presence of
activating ligand. There are seven types of GRKs, named
GRK1 to GRK7. GRK1, also called rhodopsin kinase,
belongs to the visual group of GRKs and is expressed in
retinal cells. It phosphorylates rhodopsin in rod cells,
which leads to termination of the phototransduction
cascade. Mutations in GRK1 are associated to a
recessively inherited form of stationary nightblindness
called Oguchi disease.
Length = 280
Score = 64.5 bits (157), Expect = 2e-11
Identities = 32/97 (32%), Positives = 54/97 (55%), Gaps = 1/97 (1%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL 229
Y Q++ L + H RRII+RDLKP+N+L++ G ++++D GL+ ++ T
Sbjct: 102 YTAQIISGLEHLHQRRIIYRDLKPENVLLDNDGNVRISDLGLAVELKDGQSKTKGYAGTP 161
Query: 230 WYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLF 266
+ PE+L G + Y +VD ++ G EMI + F
Sbjct: 162 GFMAPELLQGEE-YDFSVDYFALGVTLYEMIAARGPF 197
Score = 61.4 bits (149), Expect = 2e-10
Identities = 30/90 (33%), Positives = 51/90 (56%), Gaps = 1/90 (1%)
Query: 79 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL 138
Y Q++ L + H RRII+RDLKP+N+L++ G ++++D GL+ ++ T
Sbjct: 102 YTAQIISGLEHLHQRRIIYRDLKPENVLLDNDGNVRISDLGLAVELKDGQSKTKGYAGTP 161
Query: 139 WYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
+ PE+L G + Y +VD ++ G EM
Sbjct: 162 GFMAPELLQGEE-YDFSVDYFALGVTLYEM 190
>gnl|CDD|133229 cd05098, PTKc_FGFR1, Catalytic domain of the Protein Tyrosine
Kinase, Fibroblast Growth Factor Receptor 1. Protein
Tyrosine Kinase (PTK) family; Fibroblast Growth Factor
Receptor 1 (FGFR1); catalytic (c) domain. The PTKc
family is part of a larger superfamily that includes the
catalytic domains of other kinases such as protein
serine/threonine kinases, RIO kinases, and
phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. FGFR1 is
part of the FGFR subfamily, which are receptor tyr
kinases (RTKs) containing an extracellular
ligand-binding region with three immunoglobulin-like
domains, a transmembrane segment, and an intracellular
catalytic domain. The binding of FGFRs to their ligands,
the FGFs, results in receptor dimerization and
activation, and intracellular signaling. The binding of
FGFs to FGFRs is promiscuous, in that a receptor may be
activated by several ligands and a ligand may bind to
more that one type of receptor. Alternative splicing of
FGFR1 transcripts produces a variety of isoforms, which
are differentially expressed in cells. FGFR1 binds the
ligands, FGF1 and FGF2, with high affinity and has also
been reported to bind FGF4, FGF6, and FGF9. FGFR1
signaling is critical in the control of cell migration
during embryo development. It promotes cell
proliferation in fibroblasts. Nuclear FGFR1 plays a role
in the regulation of transcription. Mutations,
insertions or deletions of FGFR1 have been identified in
patients with Kallman's syndrome (KS), an inherited
disorder characterized by hypogonadotropic hypogonadism
and loss of olfaction. Aberrant FGFR1 expression has
been found in some human cancers including 8P11
myeloproliferative syndrome (EMS), breast cancer, and
pancreatic adenocarcinoma.
Length = 307
Score = 65.0 bits (158), Expect = 2e-11
Identities = 44/172 (25%), Positives = 83/172 (48%), Gaps = 26/172 (15%)
Query: 19 STALREISVLKEL-KHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALA 76
S + E+ ++K + KH N+I L D L+++ E+ + +L+++L+ PP +
Sbjct: 68 SDLISEMEMMKMIGKHKNIINLLGACTQDGPLYVIVEYASKGNLREYLR---ARRPPGME 124
Query: 77 KSY------------------LYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADF 118
Y YQ+ + Y S++ IHRDL +N+L+ + +K+ADF
Sbjct: 125 YCYNPTQVPEEQLSFKDLVSCAYQVARGMEYLASKKCIHRDLAARNVLVTEDNVMKIADF 184
Query: 119 GLSRAF--TIPMNRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
GL+R + T+ + + + PE L ++Y+ D+WS G + E+
Sbjct: 185 GLARDIHHIDYYKKTTNGRLPVKWMAPEALFD-RIYTHQSDVWSFGVLLWEI 235
Score = 55.8 bits (134), Expect = 2e-08
Identities = 32/115 (27%), Positives = 61/115 (53%), Gaps = 3/115 (2%)
Query: 168 MSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAF--TIPMNRYTHE 225
+S YQ+ + Y S++ IHRDL +N+L+ + +K+ADFGL+R + T+
Sbjct: 143 VSCAYQVARGMEYLASKKCIHRDLAARNVLVTEDNVMKIADFGLARDIHHIDYYKKTTNG 202
Query: 226 VVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFR 280
+ + + PE L ++Y+ D+WS G + E+ T +++LF++ +
Sbjct: 203 RLPVKWMAPEALFD-RIYTHQSDVWSFGVLLWEIFTLGGSPYPGVPVEELFKLLK 256
>gnl|CDD|173658 cd05114, PTKc_Tec_Rlk, Catalytic domain of the Protein Tyrosine
Kinases, Tyrosine kinase expressed in hepatocellular
carcinoma and Resting lymphocyte kinase. Protein
Tyrosine Kinase (PTK) family; Tyrosine kinase expressed
in hepatocellular carcinoma (Tec) and Resting lymphocyte
kinase (Rlk); catalytic (c) domain. The PTKc family is
part of a larger superfamily, that includes the
catalytic domains of other kinases such as protein
serine/threonine kinases, RIO kinases, and
phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. Tec and
Rlk (also named Txk) are members of the Tec subfamily of
proteins, which are cytoplasmic (or nonreceptor) tyr
kinases with similarity to Src kinases in that they
contain Src homology protein interaction domains (SH3,
SH2) N-terminal to the catalytic tyr kinase domain.
Unlike Src kinases, most Tec subfamily members (except
Rlk) also contain an N-terminal pleckstrin homology (PH)
domain, which binds the products of PI3K and allows
membrane recruitment and activation. Instead of PH, Rlk
contains an N-terminal cysteine-rich region. In addition
to PH, Tec also contains the Tec homology (TH) domain
with proline-rich and zinc-binding regions. Tec kinases
are expressed mainly by haematopoietic cells. Tec is
more widely-expressed than other Tec subfamily kinases.
It is found in endothelial cells, both B- and T-cells,
and a variety of myeloid cells including mast cells,
erythroid cells, platelets, macrophages and neutrophils.
Rlk is expressed in T-cells and mast cell lines. Tec and
Rlk are both key components of T-cell receptor (TCR)
signaling. They are important in TCR-stimulated
proliferation, IL-2 production and phopholipase C-gamma1
activation.
Length = 256
Score = 64.1 bits (156), Expect = 2e-11
Identities = 42/151 (27%), Positives = 79/151 (52%), Gaps = 7/151 (4%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQD-LKDFLQTTPVPVPPALAKSYL 80
+ E V+ +L HP +++L+ V L++V EF+ L ++L+ + + S
Sbjct: 47 IEEAKVMMKLSHPKLVQLYGVCTQQKPLYIVTEFMENGCLLNYLRQRQGKLSKDMLLSMC 106
Query: 81 YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEV---VT 137
+ E + Y IHRDL +N L++ +G +K++DFG++R + + + YT
Sbjct: 107 QDVCEGMEYLERNSFIHRDLAARNCLVSSTGVVKVSDFGMTR-YVLD-DEYTSSSGAKFP 164
Query: 138 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
+ + PPE+ +K YS+ D+WS G + E+
Sbjct: 165 VKWSPPEVFNFSK-YSSKSDVWSFGVLMWEV 194
Score = 57.9 bits (140), Expect = 2e-09
Identities = 45/156 (28%), Positives = 78/156 (50%), Gaps = 30/156 (19%)
Query: 176 EALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEV---VTLWYR 232
E + Y IHRDL +N L++ +G +K++DFG++R + + + YT + +
Sbjct: 111 EGMEYLERNSFIHRDLAARNCLVSSTGVVKVSDFGMTR-YVLD-DEYTSSSGAKFPVKWS 168
Query: 233 PPEILLGAKVYSTTVDIWSAGCIFSEMITK-KTLFAGDS------EIDQLFRIFRTLGTP 285
PPE+ +K YS+ D+WS G + E+ T+ K F S I + FR++R
Sbjct: 169 PPEVFNFSK-YSSKSDVWSFGVLMWEVFTEGKMPFEKKSNYEVVEMISRGFRLYR----- 222
Query: 286 HEDVWPGVSKLPIYKTDF------PEWRPKKFSEIL 315
P ++ + +Y+ + PE RP F+E+L
Sbjct: 223 -----PKLASMTVYEVMYSCWHEKPEGRP-TFAELL 252
>gnl|CDD|173721 cd05632, STKc_GRK5, Catalytic domain of the Protein
Serine/Threonine Kinase, G protein-coupled Receptor
Kinase 5. Serine/Threonine Kinases (STKs), G
protein-coupled Receptor Kinase (GRK) subfamily, GRK5
isoform, catalytic (c) domain. STKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The GRK
subfamily is part of a larger superfamily that includes
the catalytic domains of other protein STKs, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. GRKs phosphorylate and regulate G
protein-coupled receptors (GPCRs), the largest
superfamily of cell surface receptors which regulate
some part of nearly all physiological functions.
Phosphorylated GPCRs bind to arrestins, which prevents
further G protein signaling despite the presence of
activating ligand. There are seven types of GRKs, named
GRK1 to GRK7. GRK5 is widely expressed in many tissues.
It associates with the membrane though an N-terminal
PIP2 binding domain and also binds phospholipids via its
C-terminus. GRK5 deficiency is associated with early
Alzheimer's disease in humans and mouse models. GRK5
also plays a crucial role in the pathogenesis of
sporadic Parkinson's disease. It participates in the
regulation and desensitization of PDGFRbeta, a receptor
tyrosine kinase involved in a variety of downstream
cellular effects including cell growth, chemotaxis,
apoptosis, and angiogenesis. GRK5 also regulates
Toll-like receptor 4, which is involved in innate and
adaptive immunity.
Length = 285
Score = 64.6 bits (157), Expect = 2e-11
Identities = 36/103 (34%), Positives = 55/103 (53%), Gaps = 4/103 (3%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTH-EVVT 228
Y ++L L H ++RDLKP+NIL++ G ++++D GL A IP V T
Sbjct: 107 YAAEILCGLEDLHRENTVYRDLKPENILLDDYGHIRISDLGL--AVKIPEGESIRGRVGT 164
Query: 229 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSE 271
+ Y PE+L + Y+ + D W GC+ EMI ++ F G E
Sbjct: 165 VGYMAPEVLNNQR-YTLSPDYWGLGCLIYEMIEGQSPFRGRKE 206
Score = 60.4 bits (146), Expect = 5e-10
Identities = 48/163 (29%), Positives = 75/163 (46%), Gaps = 6/163 (3%)
Query: 9 RSRVQVEGVPSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTT 67
+ R++ S AL E +L+++ V+ L L LV + DLK +
Sbjct: 35 KKRIKKRKGESMALNEKQILEKVNSQFVVNLAYAYETKDALCLVLTIMNGGDLKFHIYNM 94
Query: 68 PVP-VPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTI 126
P A Y ++L L H ++RDLKP+NIL++ G ++++D GL A I
Sbjct: 95 GNPGFEEERALFYAAEILCGLEDLHRENTVYRDLKPENILLDDYGHIRISDLGL--AVKI 152
Query: 127 PMNRYTH-EVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
P V T+ Y PE+L + Y+ + D W GC+ EM
Sbjct: 153 PEGESIRGRVGTVGYMAPEVLNNQR-YTLSPDYWGLGCLIYEM 194
>gnl|CDD|132980 cd06649, PKc_MEK2, Catalytic domain of the dual-specificity Protein
Kinase, MAP/ERK Kinase 2. Protein kinases (PKs),
MAP/ERK Kinase (MEK) 2 subfamily, catalytic (c) domain.
PKs catalyze the transfer of the gamma-phosphoryl group
from ATP to serine/threonine or tyrosine residues on
protein substrates. The MEK subfamily is part of a
larger superfamily that includes the catalytic domains
of other protein serine/threonine kinases, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. The mitogen-activated protein (MAP) kinase
signaling pathways are important mediators of cellular
responses to extracellular signals. The pathways involve
a triple kinase core cascade comprising the MAP kinase
(MAPK), which is phosphorylated and activated by a MAPK
kinase (MAPKK or MKK), which itself is phosphorylated
and activated by a MAPK kinase kinase (MAPKKK or MKKK).
MEK2 is a dual-specificity PK that phosphorylates and
activates the downstream targets, extracellular
signal-regulated kinase (ERK) 1 and ERK2, on specific
threonine and tyrosine residues. The ERK cascade starts
with extracellular signals including growth factors,
hormones, and neurotransmitters, which act through
receptors and ion channels to initiate intracellular
signaling that leads to the activation at the MAPKKK
(Raf-1 or MOS) level, which leads to the transmission of
signals to MEK2, and finally to ERK1/2. The ERK cascade
plays an important role in cell proliferation,
differentiation, oncogenic transformation, and cell
cycle control, as well as in apoptosis and cell survival
under certain conditions. Gain-of-function mutations in
genes encoding ERK cascade proteins, including MEK2,
cause cardiofaciocutaneous (CFC) syndrome, a condition
leading to multiple congenital anomalies and mental
retardation in patients.
Length = 331
Score = 64.7 bits (157), Expect = 3e-11
Identities = 51/167 (30%), Positives = 76/167 (45%), Gaps = 13/167 (7%)
Query: 5 ESRPRSRVQVEGVPSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKDFL 64
E +P R Q+ +RE+ VL E P ++ + D ++ + E + D +
Sbjct: 41 EIKPAIRNQI-------IRELQVLHECNSPYIVGFYGAFYSDGEISICMEHMDGGSLDQV 93
Query: 65 QTTPVPVPPALAKSYLYQLLEALRYCHSR-RIIHRDLKPQNILINKSGALKLADFGLSRA 123
+P + +L L Y + +I+HRD+KP NIL+N G +KL DFG+S
Sbjct: 94 LKEAKRIPEEILGKVSIAVLRGLAYLREKHQIMHRDVKPSNILVNSRGEIKLCDFGVSGQ 153
Query: 124 FTIPM-NRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMS 169
M N + V T Y PE L G YS DIWS G E++
Sbjct: 154 LIDSMANSF---VGTRSYMSPERLQGTH-YSVQSDIWSMGLSLVELA 196
Score = 55.8 bits (134), Expect = 2e-08
Identities = 37/88 (42%), Positives = 47/88 (53%), Gaps = 6/88 (6%)
Query: 174 LLEALRYCHSR-RIIHRDLKPQNILINKSGALKLADFGLSRAFTIPM-NRYTHEVVTLWY 231
+L L Y + +I+HRD+KP NIL+N G +KL DFG+S M N + V T Y
Sbjct: 112 VLRGLAYLREKHQIMHRDVKPSNILVNSRGEIKLCDFGVSGQLIDSMANSF---VGTRSY 168
Query: 232 RPPEILLGAKVYSTTVDIWSAGCIFSEM 259
PE L G YS DIWS G E+
Sbjct: 169 MSPERLQGTH-YSVQSDIWSMGLSLVEL 195
>gnl|CDD|173642 cd05075, PTKc_Axl, Catalytic domain of the Protein Tyrosine Kinase,
Axl. Protein Tyrosine Kinase (PTK) family; Axl;
catalytic (c) domain. The PTKc family is part of a
larger superfamily that includes the catalytic domains
of other kinases such as protein serine/threonine
kinases, RIO kinases, and phosphoinositide 3-kinase
(PI3K). PTKs catalyze the transfer of the
gamma-phosphoryl group from ATP to tyrosine (tyr)
residues in protein substrates. Axl is a member of the
Axl subfamily, which is composed of receptor tyr kinases
(RTKs) containing an extracellular ligand-binding region
with two immunoglobulin-like domains followed by two
fibronectin type III repeats, a transmembrane segment,
and an intracellular catalytic domain. Binding to their
ligands, Gas6 and protein S, leads to receptor
dimerization, autophosphorylation, activation, and
intracellular signaling. Axl is widely expressed in a
variety of organs and cells including epithelial,
mesenchymal, hematopoietic, as well as non-transformed
cells. Axl signaling is important in many cellular
functions such as survival, anti-apoptosis,
proliferation, migration, and adhesion. Axl was
originally isolated from patients with chronic
myelogenous leukemia and a chronic myeloproliferative
disorder. Axl is overexpressed in many human cancers
including colon, squamous cell, thyroid, breast, and
lung carcinomas.
Length = 272
Score = 63.9 bits (155), Expect = 3e-11
Identities = 48/176 (27%), Positives = 76/176 (43%), Gaps = 43/176 (24%)
Query: 22 LREISVLKELKHPNVIRLHDVI-----------PVDFKLFLVFEFLRQ-DLKDFL----- 64
L E +KE HPNV+RL V PV ++ F++ DL FL
Sbjct: 48 LSEAVCMKEFDHPNVMRLIGVCLQTVESEGYPSPV-----VILPFMKHGDLHSFLLYSRL 102
Query: 65 QTTPVPVPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAF 124
P +P + ++ + + Y S+ IHRDL +N ++N++ + +ADFGLS+
Sbjct: 103 GDCPQYLPTQMLVKFMTDIASGMEYLSSKSFIHRDLAARNCMLNENMNVCVADFGLSKKI 162
Query: 125 TIPMNRYTHEVVTLWYRPPEIL-----------LGAKVYSTTVDIWSAGCIFSEMS 169
Y + +YR I L +VY+T D+WS G E++
Sbjct: 163 ------YNGD----YYRQGRIAKMPVKWIAIESLADRVYTTKSDVWSFGVTMWEIA 208
Score = 49.6 bits (118), Expect = 1e-06
Identities = 37/132 (28%), Positives = 61/132 (46%), Gaps = 24/132 (18%)
Query: 168 MSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV 227
+ ++ + + Y S+ IHRDL +N ++N++ + +ADFGLS+ Y +
Sbjct: 115 VKFMTDIASGMEYLSSKSFIHRDLAARNCMLNENMNVCVADFGLSKKI------YNGD-- 166
Query: 228 TLWYRPPEIL-----------LGAKVYSTTVDIWSAGCIFSEMITK-KTLFAG--DSEID 273
+YR I L +VY+T D+WS G E+ T+ +T + G +SEI
Sbjct: 167 --YYRQGRIAKMPVKWIAIESLADRVYTTKSDVWSFGVTMWEIATRGQTPYPGVENSEIY 224
Query: 274 QLFRIFRTLGTP 285
R L P
Sbjct: 225 DYLRQGNRLKQP 236
>gnl|CDD|133221 cd05090, PTKc_Ror1, Catalytic domain of the Protein Tyrosine
Kinase, Receptor tyrosine kinase-like Orphan Receptor 1.
Protein Tyrosine Kinase (PTK) family; Receptor tyrosine
kinase-like Orphan Receptor 1 (Ror1); catalytic (c)
domain. The PTKc family is part of a larger superfamily
that includes the catalytic domains of other kinases
such as protein serine/threonine kinases, RIO kinases,
and phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. Ror
proteins are orphan receptor tyr kinases (RTKs)
containing an extracellular region with
immunoglobulin-like, cysteine-rich, and kringle domains,
a transmembrane segment, and an intracellular catalytic
domain. Ror RTKs are unrelated to the nuclear receptor
subfamily called retinoid-related orphan receptors
(RORs). RTKs are usually activated through ligand
binding, which causes dimerization and
autophosphorylation of the intracellular tyr kinase
catalytic domain. Ror kinases are expressed in many
tissues during development. Avian Ror1 was found to be
involved in late limb development. Studies in mice
reveal that Ror1 is important in the regulation of
neurite growth in central neurons, as well as in
respiratory development. Loss of Ror1 also enhances the
heart and skeletal abnormalities found in Ror2-deficient
mice.
Length = 283
Score = 64.3 bits (156), Expect = 3e-11
Identities = 49/165 (29%), Positives = 83/165 (50%), Gaps = 20/165 (12%)
Query: 23 REISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFL-QTTP------VPVPPA 74
+E S++ EL HPN++ L V+ + + ++FE+L Q DL +FL +P
Sbjct: 56 QEASLMAELHHPNIVCLLGVVTQEQPVCMLFEYLNQGDLHEFLIMRSPHSDVGCSSDEDG 115
Query: 75 LAKSYL---------YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRA-F 124
KS L Q+ + Y S +H+DL +NILI + +K++D GLSR +
Sbjct: 116 TVKSSLDHGDFLHIAIQIAAGMEYLSSHFFVHKDLAARNILIGEQLHVKISDLGLSREIY 175
Query: 125 TIPMNRY-THEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
+ R ++ + + PPE ++ K +S+ DIWS G + E+
Sbjct: 176 SADYYRVQPKSLLPIRWMPPEAIMYGK-FSSDSDIWSFGVVLWEI 219
Score = 49.2 bits (117), Expect = 2e-06
Identities = 28/91 (30%), Positives = 50/91 (54%), Gaps = 3/91 (3%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRA-FTIPMNRY-THEVVTLW 230
Q+ + Y S +H+DL +NILI + +K++D GLSR ++ R ++ +
Sbjct: 132 QIAAGMEYLSSHFFVHKDLAARNILIGEQLHVKISDLGLSREIYSADYYRVQPKSLLPIR 191
Query: 231 YRPPEILLGAKVYSTTVDIWSAGCIFSEMIT 261
+ PPE ++ K +S+ DIWS G + E+ +
Sbjct: 192 WMPPEAIMYGK-FSSDSDIWSFGVVLWEIFS 221
>gnl|CDD|173616 PTZ00426, PTZ00426, cAMP-dependent protein kinase catalytic
subunit; Provisional.
Length = 340
Score = 64.6 bits (157), Expect = 3e-11
Identities = 44/146 (30%), Positives = 70/146 (47%), Gaps = 6/146 (4%)
Query: 24 EISVLKELKHPNVIRLHDVIPVDFKLFLVFEF-LRQDLKDFLQTTPVPVPPALAKSYLYQ 82
E +L + HP + L+ + L+LV EF + + FL+ P + Y Q
Sbjct: 81 ERKILNYINHPFCVNLYGSFKDESYLYLVLEFVIGGEFFTFLRRNK-RFPNDVGCFYAAQ 139
Query: 83 LLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYRP 142
++ Y S I++RDLKP+N+L++K G +K+ DFG ++ + YT T Y
Sbjct: 140 IVLIFEYLQSLNIVYRDLKPENLLLDKDGFIKMTDFGFAK--VVDTRTYTL-CGTPEYIA 196
Query: 143 PEILLGAKVYSTTVDIWSAGCIFSEM 168
PEILL + D W+ G E+
Sbjct: 197 PEILLNVG-HGKAADWWTLGIFIYEI 221
Score = 53.4 bits (128), Expect = 1e-07
Identities = 31/91 (34%), Positives = 48/91 (52%), Gaps = 4/91 (4%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL 229
Y Q++ Y S I++RDLKP+N+L++K G +K+ DFG ++ + YT T
Sbjct: 136 YAAQIVLIFEYLQSLNIVYRDLKPENLLLDKDGFIKMTDFGFAK--VVDTRTYTL-CGTP 192
Query: 230 WYRPPEILLGAKVYSTTVDIWSAGCIFSEMI 260
Y PEILL + D W+ G E++
Sbjct: 193 EYIAPEILLNVG-HGKAADWWTLGIFIYEIL 222
>gnl|CDD|133220 cd05089, PTKc_Tie1, Catalytic domain of the Protein Tyrosine
Kinase, Tie1. Protein Tyrosine Kinase (PTK) family;
Tie1; catalytic (c) domain. The PTKc family is part of a
larger superfamily that includes the catalytic domains
of other kinases such as protein serine/threonine
kinases, RIO kinases, and phosphoinositide 3-kinase
(PI3K). PTKs catalyze the transfer of the
gamma-phosphoryl group from ATP to tyrosine (tyr)
residues in protein substrates. Tie1 is a receptor tyr
kinase (RTK) containing an extracellular region, a
transmembrane segment, and an intracellular catalytic
domain. The extracellular region contains an
immunoglobulin (Ig)-like domain, three epidermal growth
factor (EGF)-like domains, a second Ig-like domain, and
three fibronectin type III repeats. Tie receptors are
specifically expressed in endothelial cells and
hematopoietic stem cells. No specific ligand has been
identified for Tie1, although the angiopoietin, Ang-1,
binds to Tie1 through integrins at high concentrations.
In vivo studies of Tie1 show that it is critical in
vascular development.
Length = 297
Score = 64.3 bits (156), Expect = 3e-11
Identities = 51/165 (30%), Positives = 80/165 (48%), Gaps = 19/165 (11%)
Query: 24 EISVLKEL-KHPNVIRLHDVIPVDFKLFLVFEFL-RQDLKDFLQTTPV-PVPPALAKSY- 79
E+ VL +L HPN+I L L++ E+ +L DFL+ + V PA AK +
Sbjct: 52 ELEVLCKLGHHPNIINLLGACENRGYLYIAIEYAPYGNLLDFLRKSRVLETDPAFAKEHG 111
Query: 80 ------LYQLLE-------ALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTI 126
QLL+ ++Y ++ IHRDL +N+L+ ++ A K+ADFGLSR +
Sbjct: 112 TASTLTSQQLLQFASDVATGMQYLSEKQFIHRDLAARNVLVGENLASKIADFGLSRGEEV 171
Query: 127 PMNRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMSYL 171
+ + + W L VY+T D+WS G + E+ L
Sbjct: 172 YVKKTMGRLPVRWMAIES--LNYSVYTTKSDVWSFGVLLWEIVSL 214
Score = 54.6 bits (131), Expect = 4e-08
Identities = 27/85 (31%), Positives = 47/85 (55%), Gaps = 2/85 (2%)
Query: 177 ALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYRPPEI 236
++Y ++ IHRDL +N+L+ ++ A K+ADFGLSR + + + + W
Sbjct: 131 GMQYLSEKQFIHRDLAARNVLVGENLASKIADFGLSRGEEVYVKKTMGRLPVRWMAIES- 189
Query: 237 LLGAKVYSTTVDIWSAGCIFSEMIT 261
L VY+T D+WS G + E+++
Sbjct: 190 -LNYSVYTTKSDVWSFGVLLWEIVS 213
>gnl|CDD|173688 cd05597, STKc_DMPK_like, Catalytic domain of Myotonic Dystrophy
protein kinase-like Protein Serine/Threonine Kinases.
Serine/Threonine Kinases (STKs), Myotonic Dystrophy
protein kinase (DMPK)-like subfamily, catalytic (c)
domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The DMPK-like subfamily
is part of a larger superfamily that includes the
catalytic domains of other protein STKs, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. The DMPK-like subfamily is composed of DMPK
and DMPK-related cell division control protein 42
(Cdc42) binding kinase (MRCK). Three isoforms of MRCK
are known, named alpha, beta and gamma. The DMPK gene is
implicated in myotonic dystrophy 1 (DM1), an inherited
multisystemic disorder with symptoms that include muscle
hyperexcitability, progressive muscle weakness and
wasting, cataract development, testicular atrophy, and
cardiac conduction defects. The genetic basis for DM1 is
the mutational expansion of a CTG repeat in the 3'-UTR
of DMPK. DMPK is expressed in skeletal and cardiac
muscles, and in central nervous tissues. The functional
role of DMPK is not fully understood. It may play a role
in the signal transduction and homeostasis of calcium.
MRCK is activated via interaction with the small GTPase
Cdc42. MRCK/Cdc42 signaling mediates myosin-dependent
cell motility. MRCKgamma is expressed in heart and
skeletal muscles, unlike MRCKalpha and MRCKbeta, which
are expressed ubiquitously.
Length = 331
Score = 64.4 bits (157), Expect = 3e-11
Identities = 45/141 (31%), Positives = 67/141 (47%), Gaps = 6/141 (4%)
Query: 36 VIRLHDVIPVDFKLFLVFEF-LRQDLKDFLQTTPVPVPPALAKSYLYQLLEALRYCHSRR 94
+ LH + L+LV ++ + DL L +P +A+ YL +++ A+ H
Sbjct: 63 ITNLHYAFQDENNLYLVMDYYVGGDLLTLLSKFEDRLPEDMARFYLAEMVLAIDSVHQLG 122
Query: 95 IIHRDLKPQNILINKSGALKLADFGLS-RAFTIPMNRYTHEVVTLWYRPPEILL----GA 149
+HRD+KP N+L++K+G ++LADFG R + V T Y PEIL G
Sbjct: 123 YVHRDIKPDNVLLDKNGHIRLADFGSCLRLLADGTVQSNVAVGTPDYISPEILQAMEDGK 182
Query: 150 KVYSTTVDIWSAGCIFSEMSY 170
Y D WS G EM Y
Sbjct: 183 GRYGPECDWWSLGVCMYEMLY 203
Score = 60.6 bits (147), Expect = 5e-10
Identities = 43/141 (30%), Positives = 66/141 (46%), Gaps = 14/141 (9%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLS-RAFTIPMNRYTHEVVT 228
YL +++ A+ H +HRD+KP N+L++K+G ++LADFG R + V T
Sbjct: 107 YLAEMVLAIDSVHQLGYVHRDIKPDNVLLDKNGHIRLADFGSCLRLLADGTVQSNVAVGT 166
Query: 229 LWYRPPEILL----GAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGT 284
Y PEIL G Y D WS G EM+ +T F +S ++ +I
Sbjct: 167 PDYISPEILQAMEDGKGRYGPECDWWSLGVCMYEMLYGETPFYAESLVETYGKIMN---- 222
Query: 285 PHEDVWPGVSKLPIYKTDFPE 305
H++ + + P TD E
Sbjct: 223 -HKEHF----QFPPDVTDVSE 238
>gnl|CDD|173629 cd05041, PTKc_Fes_like, Catalytic domain of Fes-like Protein
Tyrosine Kinases. Protein Tyrosine Kinase (PTK) family;
Fes subfamily; catalytic (c) domain. Fes subfamily
members include Fes (or Fps), Fer, and similar proteins.
The PTKc family is part of a larger superfamily that
includes the catalytic domains of other kinases such as
protein serine/threonine kinases, RIO kinases, and
phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. Fes
subfamily proteins are cytoplasmic (or nonreceptor) tyr
kinases containing an N-terminal region with FCH
(Fes/Fer/CIP4 homology) and coiled-coil domains,
followed by a SH2 domain, and a C-terminal catalytic
domain. The genes for Fes (feline sarcoma) and Fps
(Fujinami poultry sarcoma) were first isolated from
tumor-causing retroviruses. The viral oncogenes encode
chimeric Fes proteins consisting of Gag sequences at the
N-termini, resulting in unregulated tyr kinase activity.
Fes and Fer kinases play roles in haematopoiesis,
inflammation and immunity, growth factor signaling,
cytoskeletal regulation, cell migration and adhesion,
and the regulation of cell-cell interactions. Fes and
Fer show redundancy in their biological functions.
Length = 251
Score = 63.3 bits (154), Expect = 4e-11
Identities = 45/155 (29%), Positives = 75/155 (48%), Gaps = 16/155 (10%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYL 80
L+E +LK+ HPN+++L V +++V E + L FL+ + K L
Sbjct: 40 LQEAEILKQYDHPNIVKLIGVCVQKQPIYIVMELVPGGSLLTFLRKKKNRLT---VKKLL 96
Query: 81 YQLLEA---LRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYT----- 132
L+A + Y S+ IHRDL +N L+ ++ LK++DFG+SR + YT
Sbjct: 97 QMSLDAAAGMEYLESKNCIHRDLAARNCLVGENNVLKISDFGMSREEEGGI--YTVSDGL 154
Query: 133 HEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSE 167
++ W P + G Y++ D+WS G + E
Sbjct: 155 KQIPIKWTAPEALNYGR--YTSESDVWSYGILLWE 187
Score = 56.7 bits (137), Expect = 6e-09
Identities = 44/152 (28%), Positives = 70/152 (46%), Gaps = 23/152 (15%)
Query: 178 LRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYT-----HEVVTLWYR 232
+ Y S+ IHRDL +N L+ ++ LK++DFG+SR + YT ++ W
Sbjct: 106 MEYLESKNCIHRDLAARNCLVGENNVLKISDFGMSREEEGGI--YTVSDGLKQIPIKWTA 163
Query: 233 PPEILLGAKVYSTTVDIWSAGCIFSEMITK-KTLFAGDS------EIDQLFRIFRTLGTP 285
P + G Y++ D+WS G + E + T + G S I+ +R+ P
Sbjct: 164 PEALNYGR--YTSESDVWSYGILLWETFSLGDTPYPGMSNQQTRERIESGYRMPAPQLCP 221
Query: 286 HEDVWPGVSKLPIYKTDF-PEWRPKKFSEILN 316
E + +L + + PE RP FSEI N
Sbjct: 222 EE-----IYRLMLQCWAYDPENRP-SFSEIYN 247
>gnl|CDD|133232 cd05101, PTKc_FGFR2, Catalytic domain of the Protein Tyrosine
Kinase, Fibroblast Growth Factor Receptor 2. Protein
Tyrosine Kinase (PTK) family; Fibroblast Growth Factor
Receptor 2 (FGFR2); catalytic (c) domain. The PTKc
family is part of a larger superfamily that includes the
catalytic domains of other kinases such as protein
serine/threonine kinases, RIO kinases, and
phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. FGFR2 is
part of the FGFR subfamily, which are receptor tyr
kinases (RTKs) containing an extracellular
ligand-binding region with three immunoglobulin-like
domains, a transmembrane segment, and an intracellular
catalytic domain. The binding of FGFRs to their ligands,
the FGFs, results in receptor dimerization and
activation, and intracellular signaling. The binding of
FGFs to FGFRs is promiscuous, in that a receptor may be
activated by several ligands and a ligand may bind to
more that one type of receptor. There are many splice
variants of FGFR2 which show differential expression and
binding to FGF ligands. Disruption of either FGFR2 or
FGFR2b is lethal in mice, due to defects in the placenta
or severe impairment of tissue development including
lung, limb, and thyroid, respectively. Disruption of
FGFR2c in mice results in defective bone and skull
development. Genetic alterations of FGFR2 are associated
with many human skeletal disorders including Apert
syndrome, Crouzon syndrome, Jackson-Weiss syndrome, and
Pfeiffer syndrome.
Length = 304
Score = 63.9 bits (155), Expect = 4e-11
Identities = 52/198 (26%), Positives = 95/198 (47%), Gaps = 38/198 (19%)
Query: 4 DESRPRSRVQV----------EGVPSTALREISVLKEL-KHPNVIRLHDVIPVDFKLFLV 52
D+ +P+ V V E S + E+ ++K + KH N+I L D L+++
Sbjct: 40 DKDKPKEAVTVAVKMLKDDATEKDLSDLVSEMEMMKMIGKHKNIINLLGACTQDGPLYVI 99
Query: 53 FEFL-RQDLKDFLQTTPVPVPPALAKSY------------------LYQLLEALRYCHSR 93
E+ + +L+++L+ PP + SY YQ+ + Y S+
Sbjct: 100 VEYASKGNLREYLRARR---PPGMEYSYDIARVPDEQMTFKDLVSCTYQVARGMEYLASQ 156
Query: 94 RIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRY---THEVVTLWYRPPEILLGAK 150
+ IHRDL +N+L+ ++ +K+ADFGL+R ++ Y T+ + + + PE L +
Sbjct: 157 KCIHRDLAARNVLVTENNVMKIADFGLARDVN-NIDYYKKTTNGRLPVKWMAPEALFD-R 214
Query: 151 VYSTTVDIWSAGCIFSEM 168
VY+ D+WS G + E+
Sbjct: 215 VYTHQSDVWSFGVLMWEI 232
Score = 58.1 bits (140), Expect = 3e-09
Identities = 34/116 (29%), Positives = 64/116 (55%), Gaps = 5/116 (4%)
Query: 168 MSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRY---TH 224
+S YQ+ + Y S++ IHRDL +N+L+ ++ +K+ADFGL+R ++ Y T+
Sbjct: 140 VSCTYQVARGMEYLASQKCIHRDLAARNVLVTENNVMKIADFGLARDVN-NIDYYKKTTN 198
Query: 225 EVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFR 280
+ + + PE L +VY+ D+WS G + E+ T +++LF++ +
Sbjct: 199 GRLPVKWMAPEALFD-RVYTHQSDVWSFGVLMWEIFTLGGSPYPGIPVEELFKLLK 253
>gnl|CDD|133213 cd05082, PTKc_Csk, Catalytic domain of the Protein Tyrosine Kinase,
C-terminal Src kinase. Protein Tyrosine Kinase (PTK)
family; C-terminal Src kinase (Csk); catalytic (c)
domain. The PTKc family is part of a larger superfamily
that includes the catalytic domains of other kinases
such as protein serine/threonine kinases, RIO kinases,
and phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. The Csk
subfamily kinases are cytoplasmic (or nonreceptor) tyr
kinases containing the Src homology domains, SH3 and
SH2, N-terminal to the catalytic tyr kinase domain. They
negatively regulate the activity of Src kinases that are
anchored to the plasma membrane. To inhibit Src kinases,
Csk is translocated to the membrane via binding to
specific transmembrane proteins, G-proteins, or adaptor
proteins near the membrane. Csk catalyzes the tyr
phosphorylation of the regulatory C-terminal tail of Src
kinases, resulting in their inactivation. Csk is
expressed in a wide variety of tissues. As a negative
regulator of Src, Csk plays a role in cell
proliferation, survival, and differentiation, and
consequently, in cancer development and progression. In
addition, Csk also shows Src-independent functions. It
is a critical component in G-protein signaling, and
plays a role in cytoskeletal reorganization and cell
migration.
Length = 256
Score = 63.1 bits (153), Expect = 4e-11
Identities = 48/152 (31%), Positives = 84/152 (55%), Gaps = 11/152 (7%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFK--LFLVFEFL-RQDLKDFLQTTPVPV--PPALA 76
L E SV+ +L+H N+++L VI V+ K L++V E++ + L D+L++ V L
Sbjct: 47 LAEASVMTQLRHSNLVQLLGVI-VEEKGGLYIVTEYMAKGSLVDYLRSRGRSVLGGDCLL 105
Query: 77 KSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV 136
K L + EA+ Y + +HRDL +N+L+++ K++DFGL++ + + T ++
Sbjct: 106 KFSL-DVCEAMEYLEANNFVHRDLAARNVLVSEDNVAKVSDFGLTKEASSTQD--TGKLP 162
Query: 137 TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
W P L K +ST D+WS G + E+
Sbjct: 163 VKWTAPEA--LREKKFSTKSDVWSFGILLWEI 192
Score = 55.8 bits (134), Expect = 1e-08
Identities = 47/174 (27%), Positives = 74/174 (42%), Gaps = 34/174 (19%)
Query: 176 EALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYRPPE 235
EA+ Y + +HRDL +N+L+++ K++DFGL++ + + T ++ W P
Sbjct: 113 EAMEYLEANNFVHRDLAARNVLVSEDNVAKVSDFGLTKEASSTQD--TGKLPVKWTAPEA 170
Query: 236 ILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPGVSK 295
L K +ST D+WS G + E+ + F P +DV P V K
Sbjct: 171 --LREKKFSTKSDVWSFGILLWEIYS--------------FGRVPYPRIPLKDVVPRVEK 214
Query: 296 LPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTI---LQH 346
YK D P+ P P+ DV + LD R S + L+H
Sbjct: 215 G--YKMDAPDGCP-----------PVVYDVMKQCWHLDAATRPSFLQLREQLEH 255
>gnl|CDD|88330 cd05047, PTKc_Tie, Catalytic domain of Tie Protein Tyrosine
Kinases. Protein Tyrosine Kinase (PTK) family; Tie
subfamily; catalytic (c) domain. The Tie subfamily
consists of Tie1 and Tie2. The PTKc family is part of a
larger superfamily that includes the catalytic domains
of other kinases such as protein serine/threonine
kinases, RIO kinases, and phosphoinositide 3-kinase
(PI3K). PTKs catalyze the transfer of the
gamma-phosphoryl group from ATP to tyrosine (tyr)
residues in protein substrates. Tie proteins are
receptor tyr kinases (RTKs) containing an extracellular
region, a transmembrane segment, and an intracellular
catalytic domain. The extracellular region contains an
immunoglobulin (Ig)-like domain, three epidermal growth
factor (EGF)-like domains, a second Ig-like domain, and
three fibronectin type III repeats. Tie receptors are
specifically expressed in endothelial cells and
hematopoietic stem cells. The angiopoietins (Ang-1 to
Ang-4) serve as ligands for Tie2, while no specific
ligand has been identified for Tie1. The binding of
Ang-1 to Tie2 leads to receptor autophosphorylation and
activation, promoting cell migration and survival. In
contrast, Ang-2 binding to Tie2 does not result in the
same response, suggesting that Ang-2 may function as an
antagonist. In vivo studies of Tie1 show that it is
critical in vascular development.
Length = 270
Score = 63.2 bits (153), Expect = 5e-11
Identities = 51/165 (30%), Positives = 76/165 (46%), Gaps = 19/165 (11%)
Query: 24 EISVLKEL-KHPNVIRLHDVIPVDFKLFLVFEFL-RQDLKDFLQTTPV-PVPPALAKSY- 79
E+ VL +L HPN+I L L+L E+ +L DFL+ + V PA A +
Sbjct: 45 ELEVLCKLGHHPNIINLLGACEHRGYLYLAIEYAPHGNLLDFLRKSRVLETDPAFAIANS 104
Query: 80 ------LYQLLE-------ALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTI 126
QLL + Y ++ IHRDL +NIL+ ++ K+ADFGLSR +
Sbjct: 105 TASTLSSQQLLHFAADVARGMDYLSQKQFIHRDLAARNILVGENYVAKIADFGLSRGQEV 164
Query: 127 PMNRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMSYL 171
+ + + W L VY+T D+WS G + E+ L
Sbjct: 165 YVKKTMGRLPVRWMAIES--LNYSVYTTNSDVWSYGVLLWEIVSL 207
Score = 55.8 bits (134), Expect = 1e-08
Identities = 27/85 (31%), Positives = 45/85 (52%), Gaps = 2/85 (2%)
Query: 177 ALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYRPPEI 236
+ Y ++ IHRDL +NIL+ ++ K+ADFGLSR + + + + W
Sbjct: 124 GMDYLSQKQFIHRDLAARNILVGENYVAKIADFGLSRGQEVYVKKTMGRLPVRWMAIES- 182
Query: 237 LLGAKVYSTTVDIWSAGCIFSEMIT 261
L VY+T D+WS G + E+++
Sbjct: 183 -LNYSVYTTNSDVWSYGVLLWEIVS 206
>gnl|CDD|173662 cd05571, STKc_PKB, Catalytic domain of the Protein Serine/Threonine
Kinase, Protein Kinase B. Serine/Threonine Kinases
(STKs), Protein Kinase B (PKB) or Akt subfamily,
catalytic (c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The PKB subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase (PI3K). There are
three PKB isoforms from different genes, PKB-alpha (or
Akt1), PKB-beta (or Akt2), and PKB-gamma (or Akt3). PKB
contains an N-terminal pleckstrin homology (PH) domain
and a C-terminal catalytic domain. It is activated
downstream of PI3K and plays important roles in diverse
cellular functions including cell survival, growth,
proliferation, angiogenesis, motility, and migration.
PKB also has a central role in a variety of human
cancers, having been implicated in tumor initiation,
progression, and metastasis.
Length = 323
Score = 63.7 bits (155), Expect = 5e-11
Identities = 51/200 (25%), Positives = 81/200 (40%), Gaps = 44/200 (22%)
Query: 164 IFSEMS---YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMN 220
+FSE Y +++ AL Y HS +++RDLK +N++++K G +K+ DFGL +
Sbjct: 91 VFSEDRARFYGAEIVSALGYLHSCDVVYRDLKLENLMLDKDGHIKITDFGLCKEGISDGA 150
Query: 221 RYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFR 280
T Y PE+L Y VD W G + EM+
Sbjct: 151 TMKTFCGTPEYLAPEVLEDND-YGRAVDWWGLGVVMYEMM-------------------- 189
Query: 281 TLGTPHEDVWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPL---AVDVFSKIMALDPKQR 337
+LP Y D + E + P L A + + ++ DPKQR
Sbjct: 190 ------------CGRLPFYNQDHEKLFELILMEEIRFPRTLSPEAKSLLAGLLKKDPKQR 237
Query: 338 V-----SAKTILQHEYFNQV 352
+ AK I++H +F +
Sbjct: 238 LGGGPEDAKEIMEHRFFASI 257
Score = 59.4 bits (144), Expect = 1e-09
Identities = 44/148 (29%), Positives = 67/148 (45%), Gaps = 3/148 (2%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYL 80
L E VL+ +HP + L +L V E+ +L L V A+ Y
Sbjct: 43 LTESRVLQNTRHPFLTALKYSFQTHDRLCFVMEYANGGELFFHLSRERVFSEDR-ARFYG 101
Query: 81 YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWY 140
+++ AL Y HS +++RDLK +N++++K G +K+ DFGL + T Y
Sbjct: 102 AEIVSALGYLHSCDVVYRDLKLENLMLDKDGHIKITDFGLCKEGISDGATMKTFCGTPEY 161
Query: 141 RPPEILLGAKVYSTTVDIWSAGCIFSEM 168
PE+L Y VD W G + EM
Sbjct: 162 LAPEVLEDND-YGRAVDWWGLGVVMYEM 188
>gnl|CDD|173678 cd05587, STKc_cPKC, Catalytic domain of the Protein
Serine/Threonine Kinase, Classical Protein Kinase C.
Serine/Threonine Kinases (STKs), Classical (or
Conventional) Protein Kinase C (cPKC) subfamily,
catalytic (c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The cPKC subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase (PI3K). PKCs are
classified into three groups (classical, atypical, and
novel) depending on their mode of activation and the
structural characteristics of their regulatory domain.
PKCs undergo three phosphorylations in order to take
mature forms. In addition, cPKCs depend on calcium, DAG
(1,2-diacylglycerol), and in most cases,
phosphatidylserine (PS) for activation. cPKCs contain a
calcium-binding C2 region in their regulatory domain.
There are four cPKC isoforms, named alpha, betaI,
betaII, and gamma. cPKCs are potent kinases for
histones, myelin basic protein, and protamine. PKC-gamma
is mainly expressed in neuronal tissues. It plays a role
in protection from ischemia.
Length = 324
Score = 63.6 bits (155), Expect = 5e-11
Identities = 35/107 (32%), Positives = 57/107 (53%), Gaps = 2/107 (1%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL 229
Y ++ L + HS+ II+RDLK N++++ G +K+ADFG+ + T
Sbjct: 106 YAAEIAIGLFFLHSKGIIYRDLKLDNVMLDAEGHIKIADFGMCKENIFGGKTTRTFCGTP 165
Query: 230 WYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLF 276
Y PEI+ + Y +VD W+ G + EM+ + F G+ E D+LF
Sbjct: 166 DYIAPEIIA-YQPYGKSVDWWAFGVLLYEMLAGQPPFDGEDE-DELF 210
Score = 58.3 bits (141), Expect = 3e-09
Identities = 41/138 (29%), Positives = 66/138 (47%), Gaps = 3/138 (2%)
Query: 32 KHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYLYQLLEALRYC 90
K P + +LH +L+ V E++ DL +Q P A Y ++ L +
Sbjct: 59 KPPFLTQLHSCFQTMDRLYFVMEYVNGGDLMYHIQQVGKFKEPH-AVFYAAEIAIGLFFL 117
Query: 91 HSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYRPPEILLGAK 150
HS+ II+RDLK N++++ G +K+ADFG+ + T Y PEI+ +
Sbjct: 118 HSKGIIYRDLKLDNVMLDAEGHIKIADFGMCKENIFGGKTTRTFCGTPDYIAPEIIA-YQ 176
Query: 151 VYSTTVDIWSAGCIFSEM 168
Y +VD W+ G + EM
Sbjct: 177 PYGKSVDWWAFGVLLYEM 194
>gnl|CDD|173720 cd05631, STKc_GRK4, Catalytic domain of the Protein
Serine/Threonine Kinase, G protein-coupled Receptor
Kinase 4. Serine/Threonine Kinases (STKs), G
protein-coupled Receptor Kinase (GRK) subfamily, GRK4
isoform, catalytic (c) domain. STKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The GRK
subfamily is part of a larger superfamily that includes
the catalytic domains of other protein STKs, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. GRKs phosphorylate and regulate G
protein-coupled receptors (GPCRs), the largest
superfamily of cell surface receptors which regulate
some part of nearly all physiological functions.
Phosphorylated GPCRs bind to arrestins, which prevents
further G protein signaling despite the presence of
activating ligand. There are seven types of GRKs, named
GRK1 to GRK7. GRK4 has a limited tissue distribution. It
is mainly found in the testis, but is also present in
the cerebellum and kidney. It is expressed as multiple
splice variants with different domain architectures. It
is post-translationally palmitoylated and localized in
the membrane. GRK4 polymorphisms are associated with
hypertension and salt sensitivity, as they cause
hyperphosphorylation, desensitization, and
internalization of the dopamine 1 (D1) receptor while
increasing the expression of the angiotensin II type 1
receptor. GRK4 plays a crucial role in the D1 receptor
regulation of sodium excretion and blood pressure.
Length = 285
Score = 63.1 bits (153), Expect = 6e-11
Identities = 52/189 (27%), Positives = 83/189 (43%), Gaps = 34/189 (17%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPM-NRYTHEVVT 228
Y +L L RI++RDLKP+NIL++ G ++++D GL A IP V T
Sbjct: 107 YAAELCCGLEDLQRERIVYRDLKPENILLDDRGHIRISDLGL--AVQIPEGETVRGRVGT 164
Query: 229 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHED 288
+ Y PE++ K Y+ + D W GC+ EMI ++ F E + + R +
Sbjct: 165 VGYMAPEVINNEK-YTFSPDWWGLGCLIYEMIQGQSPFRKRKERVKREEVDRRV------ 217
Query: 289 VWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRV-----SAKTI 343
K D E+ +KFSE A + ++ +PK+R+ A +
Sbjct: 218 -----------KEDQEEYS-EKFSED-------AKSICRMLLTKNPKERLGCRGNGAAGV 258
Query: 344 LQHEYFNQV 352
QH F +
Sbjct: 259 KQHPIFKNI 267
Score = 59.6 bits (144), Expect = 8e-10
Identities = 48/163 (29%), Positives = 75/163 (46%), Gaps = 6/163 (3%)
Query: 9 RSRVQVEGVPSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTT 67
+ R++ + AL E +L+++ V+ L L LV + DLK +
Sbjct: 35 KKRIKKRKGEAMALNEKRILEKVNSRFVVSLAYAYETKDALCLVLTIMNGGDLKFHIYNM 94
Query: 68 PVP-VPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTI 126
P A Y +L L RI++RDLKP+NIL++ G ++++D GL A I
Sbjct: 95 GNPGFDEQRAIFYAAELCCGLEDLQRERIVYRDLKPENILLDDRGHIRISDLGL--AVQI 152
Query: 127 PM-NRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
P V T+ Y PE++ K Y+ + D W GC+ EM
Sbjct: 153 PEGETVRGRVGTVGYMAPEVINNEK-YTFSPDWWGLGCLIYEM 194
>gnl|CDD|173650 cd05094, PTKc_TrkC, Catalytic domain of the Protein Tyrosine
Kinase, Tropomyosin Related Kinase C. Protein Tyrosine
Kinase (PTK) family; Tropomyosin Related Kinase C
(TrkC); catalytic (c) domain. The PTKc family is part of
a larger superfamily that includes the catalytic domains
of other kinases such as protein serine/threonine
kinases, RIO kinases, and phosphoinositide 3-kinase
(PI3K). PTKs catalyze the transfer of the
gamma-phosphoryl group from ATP to tyrosine (tyr)
residues in protein substrates. TrkC is a member of the
Trk subfamily of proteins, which are receptor tyr
kinases (RTKs) containing an extracellular region with
arrays of leucine-rich motifs flanked by two
cysteine-rich clusters followed by two
immunoglobulin-like domains, a transmembrane segment,
and an intracellular catalytic domain. Binding of TrkC
to its ligand, neurotrophin 3 (NT3), results in receptor
oligomerization and activation of the catalytic domain.
TrkC is broadly expressed in the nervous system and in
some non-neural tissues including the developing heart.
NT3/TrkC signaling plays an important role in the
innervation of the cardiac conducting system and the
development of smooth muscle cells. Mice deficient with
NT3 and TrkC have multiple heart defects. NT3/TrkC
signaling is also critical for the development and
maintenance of enteric neurons that are important for
the control of gut peristalsis.
Length = 291
Score = 63.1 bits (153), Expect = 7e-11
Identities = 45/164 (27%), Positives = 80/164 (48%), Gaps = 19/164 (11%)
Query: 23 REISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQT-----------TPVP 70
RE +L L+H ++++ + V L +VFE+++ DL FL+ P
Sbjct: 56 REAELLTNLQHEHIVKFYGVCGDGDPLIMVFEYMKHGDLNKFLRAHGPDAMILVDGQPRQ 115
Query: 71 VPPALAKSYLY----QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSR-AFT 125
L S + Q+ + Y S+ +HRDL +N L+ + +K+ DFG+SR ++
Sbjct: 116 AKGELGLSQMLHIASQIASGMVYLASQHFVHRDLATRNCLVGANLLVKIGDFGMSRDVYS 175
Query: 126 IPMNRY-THEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
R H ++ + + PPE ++ K ++T D+WS G I E+
Sbjct: 176 TDYYRVGGHTMLPIRWMPPESIMYRK-FTTESDVWSFGVILWEI 218
Score = 53.1 bits (127), Expect = 1e-07
Identities = 35/118 (29%), Positives = 62/118 (52%), Gaps = 6/118 (5%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSR-AFTIPMNRY-THEVVTLW 230
Q+ + Y S+ +HRDL +N L+ + +K+ DFG+SR ++ R H ++ +
Sbjct: 131 QIASGMVYLASQHFVHRDLATRNCLVGANLLVKIGDFGMSRDVYSTDYYRVGGHTMLPIR 190
Query: 231 YRPPEILLGAKVYSTTVDIWSAGCIFSEMIT--KKTLFA-GDSEIDQLFRIFRTLGTP 285
+ PPE ++ K ++T D+WS G I E+ T K+ F ++E+ + R L P
Sbjct: 191 WMPPESIMYRK-FTTESDVWSFGVILWEIFTYGKQPWFQLSNTEVIECITQGRVLERP 247
>gnl|CDD|133180 cd05049, PTKc_Trk, Catalytic domain of the Protein Tyrosine
Kinases, Tropomyosin Related Kinases. Protein Tyrosine
Kinase (PTK) family; Tropomyosin Related Kinase (Trk)
subfamily; catalytic (c) domain. The Trk subfamily
consists of TrkA, TrkB, TrkC, and similar proteins. The
PTKc family is part of a larger superfamily that
includes the catalytic domains of other kinases such as
protein serine/threonine kinases, RIO kinases, and
phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. Trk
subfamily members are receptor tyr kinases (RTKs)
containing an extracellular region with arrays of
leucine-rich motifs flanked by two cysteine-rich
clusters followed by two immunoglobulin-like domains, a
transmembrane segment, and an intracellular catalytic
domain. Binding to their ligands, the nerve growth
factor (NGF) family of neutrotrophins, leads to Trk
receptor oligomerization and activation of the catalytic
domain. Trk receptors are mainly expressed in the
peripheral and central nervous systems. They play
important roles in cell fate determination, neuronal
survival and differentiation, as well as in the
regulation of synaptic plasticity. Altered expression of
Trk receptors is associated with many human diseases.
Length = 280
Score = 62.8 bits (153), Expect = 7e-11
Identities = 44/164 (26%), Positives = 77/164 (46%), Gaps = 21/164 (12%)
Query: 23 REISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQT---------TPVPVP 72
RE +L +H N+++ + V +VFE++ DL FL++ +P
Sbjct: 57 REAELLTNFQHENIVKFYGVCTEGDPPIMVFEYMEHGDLNKFLRSHGPDAAFLKSPDSPM 116
Query: 73 PALAKSYLY----QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPM 128
L S L Q+ + Y S+ +HRDL +N L+ +K+ DFG+SR +
Sbjct: 117 GELTLSQLLQIAVQIASGMVYLASQHFVHRDLATRNCLVGYDLVVKIGDFGMSR--DVYT 174
Query: 129 NRY----THEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
Y H ++ + + PPE ++ K ++T D+WS G + E+
Sbjct: 175 TDYYRVGGHTMLPIRWMPPESIMYRK-FTTESDVWSFGVVLWEI 217
Score = 49.4 bits (118), Expect = 2e-06
Identities = 28/93 (30%), Positives = 49/93 (52%), Gaps = 7/93 (7%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRY----THEVVT 228
Q+ + Y S+ +HRDL +N L+ +K+ DFG+SR + Y H ++
Sbjct: 130 QIASGMVYLASQHFVHRDLATRNCLVGYDLVVKIGDFGMSR--DVYTTDYYRVGGHTMLP 187
Query: 229 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEMIT 261
+ + PPE ++ K ++T D+WS G + E+ T
Sbjct: 188 IRWMPPESIMYRK-FTTESDVWSFGVVLWEIFT 219
>gnl|CDD|173681 cd05590, STKc_nPKC_eta, Catalytic domain of the Protein
Serine/Threonine Kinase, Novel Protein Kinase C eta.
Serine/Threonine Kinases (STKs), Novel Protein Kinase C
(nPKC), eta isoform, catalytic (c) domain. STKs catalyze
the transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The
nPKC subfamily is part of a larger superfamily that
includes the catalytic domains of other protein STKs,
protein tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. PKCs are classified into three groups
(classical, atypical, and novel) depending on their mode
of activation and the structural characteristics of
their regulatory domain. nPKCs are calcium-independent,
but require DAG (1,2-diacylglycerol) and
phosphatidylserine (PS) for activity. There are four
nPKC isoforms, delta, epsilon, eta, and theta. PKC-eta
is predominantly expressed in squamous epithelia, where
it plays a crucial role in the signaling of cell-type
specific differentiation. It is also expressed in pro-B
cells and early-stage thymocytes, and acts as a key
regulator in early B-cell development. PKC-eta increases
glioblastoma multiforme (GBM) proliferation and
resistance to radiation, and is being developed as a
therapeutic target for the management of GBM.
Length = 320
Score = 63.0 bits (153), Expect = 8e-11
Identities = 51/190 (26%), Positives = 81/190 (42%), Gaps = 36/190 (18%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL 229
Y ++ AL + H + II+RDLK N+L++ G KLADFG+ + + T
Sbjct: 101 YAAEITSALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGIFNGKTTSTFCGTP 160
Query: 230 WYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHEDV 289
Y PEI L +Y +VD W+ G + EM+ F ++E D LF E V
Sbjct: 161 DYIAPEI-LQEMLYGPSVDWWAMGVLLYEMLCGHAPFEAENE-DDLFEAILN----DEVV 214
Query: 290 WPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSA------KTI 343
+P W + AVD+ M +P R+ + + I
Sbjct: 215 YPT-------------WLSQD-----------AVDILKAFMTKNPTMRLGSLTLGGEEAI 250
Query: 344 LQHEYFNQVE 353
L+H +F +++
Sbjct: 251 LRHPFFKELD 260
Score = 61.8 bits (150), Expect = 2e-10
Identities = 45/138 (32%), Positives = 68/138 (49%), Gaps = 3/138 (2%)
Query: 32 KHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYLYQLLEALRYC 90
HP + +L+ +LF V EF+ DL +Q + A A+ Y ++ AL +
Sbjct: 54 NHPFLTQLYCCFQTPDRLFFVMEFVNGGDLMFHIQKSR-RFDEARARFYAAEITSALMFL 112
Query: 91 HSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYRPPEILLGAK 150
H + II+RDLK N+L++ G KLADFG+ + + T Y PEI L
Sbjct: 113 HDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGIFNGKTTSTFCGTPDYIAPEI-LQEM 171
Query: 151 VYSTTVDIWSAGCIFSEM 168
+Y +VD W+ G + EM
Sbjct: 172 LYGPSVDWWAMGVLLYEM 189
>gnl|CDD|133201 cd05070, PTKc_Fyn_Yrk, Catalytic domain of the Protein Tyrosine
Kinases, Fyn and Yrk. Protein Tyrosine Kinase (PTK)
family; Fyn and Yrk kinases; catalytic (c) domain. The
PTKc family is part of a larger superfamily that
includes the catalytic domains of other kinases such as
protein serine/threonine kinases, RIO kinases, and
phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. Fyn and
Yrk are members of the Src subfamily of proteins, which
are cytoplasmic (or non-receptor) tyr kinases. Src
kinases contain an N-terminal SH4 domain with a
myristoylation site, followed by SH3 and SH2 domains, a
tyr kinase domain, and a regulatory C-terminal region
containing a conserved tyr. They are activated by
autophosphorylation at the tyr kinase domain, but are
negatively regulated by phosphorylation at the
C-terminal tyr by Csk (C-terminal Src Kinase). Src
proteins are involved in signaling pathways that
regulate cytokine and growth factor responses,
cytoskeleton dynamics, cell proliferation, survival, and
differentiation. Fyn, together with Lck, plays a
critical role in T-cell signal transduction by
phosphorylating ITAM (immunoreceptor tyr activation
motif) sequences on T-cell receptors, ultimately leading
to the proliferation and differentiation of T-cells. In
addition, Fyn is involved in the myelination of neurons,
and is implicated in Alzheimer's and Parkinson's
diseases. Yrk has been detected only in chickens. It is
primarily found in neuronal and epithelial cells and in
macrophages. It may play a role in inflammation and in
response to injury.
Length = 260
Score = 61.9 bits (150), Expect = 1e-10
Identities = 46/161 (28%), Positives = 79/161 (49%), Gaps = 19/161 (11%)
Query: 18 PSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQ-----TTPVPV 71
P + L E ++K+L+H +++L+ V+ + +++V E++ + L DFL+ +P
Sbjct: 45 PESFLEEAQIMKKLRHDKLVQLYAVVSEE-PIYIVTEYMSKGSLLDFLKDGEGRALKLPN 103
Query: 72 PPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRY 131
+A Q+ + Y IHRDL+ NIL+ K+ADFGL+R I N Y
Sbjct: 104 LVDMAA----QVAAGMAYIERMNYIHRDLRSANILVGDGLVCKIADFGLAR--LIEDNEY 157
Query: 132 T----HEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
T + W P L G ++ D+WS G + +E+
Sbjct: 158 TARQGAKFPIKWTAPEAALYGR--FTIKSDVWSFGILLTEL 196
Score = 52.7 bits (126), Expect = 1e-07
Identities = 32/94 (34%), Positives = 46/94 (48%), Gaps = 8/94 (8%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYT----HEVVT 228
Q+ + Y IHRDL+ NIL+ K+ADFGL+R I N YT +
Sbjct: 110 QVAAGMAYIERMNYIHRDLRSANILVGDGLVCKIADFGLAR--LIEDNEYTARQGAKFPI 167
Query: 229 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITK 262
W P L G ++ D+WS G + +E++TK
Sbjct: 168 KWTAPEAALYGR--FTIKSDVWSFGILLTELVTK 199
>gnl|CDD|173684 cd05593, STKc_PKB_gamma, Catalytic domain of the Protein
Serine/Threonine Kinase, Protein Kinase B gamma.
Serine/Threonine Kinases (STKs), Protein Kinase B (PKB)
or Akt subfamily, gamma (or Akt3) isoform, catalytic (c)
domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The PKB subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. There are three
PKB isoforms from different genes, PKB-alpha (or Akt1),
PKB-beta (or Akt2), and PKB-gamma (or Akt3). PKB
contains an N-terminal pleckstrin homology (PH) domain
and a C-terminal catalytic domain. PKB-gamma is
predominantly expressed in neuronal tissues. Mice
deficient in PKB-gamma show a reduction in brain weight
due to the decreases in cell size and cell number.
PKB-gamma has also been shown to be upregulated in
estrogen-deficient breast cancer cells,
androgen-independent prostate cancer cells, and primary
ovarian tumors. It acts as a key mediator in the genesis
of ovarian cancer.
Length = 328
Score = 62.4 bits (151), Expect = 1e-10
Identities = 52/200 (26%), Positives = 82/200 (41%), Gaps = 44/200 (22%)
Query: 164 IFSE---MSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMN 220
+FSE Y +++ AL Y HS +I++RDLK +N++++K G +K+ DFGL +
Sbjct: 91 VFSEDRTRFYGAEIVSALDYLHSGKIVYRDLKLENLMLDKDGHIKITDFGLCKEGITDAA 150
Query: 221 RYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFR 280
T Y PE+L Y VD W G + EM+
Sbjct: 151 TMKTFCGTPEYLAPEVLEDND-YGRAVDWWGLGVVMYEMM-------------------- 189
Query: 281 TLGTPHEDVWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVD---VFSKIMALDPKQR 337
+LP Y D + E + P L+ D + S ++ DP +R
Sbjct: 190 ------------CGRLPFYNQDHEKLFELILMEDIKFPRTLSADAKSLLSGLLIKDPNKR 237
Query: 338 V-----SAKTILQHEYFNQV 352
+ AK I++H +F V
Sbjct: 238 LGGGPDDAKEIMRHSFFTGV 257
Score = 60.9 bits (147), Expect = 5e-10
Identities = 43/147 (29%), Positives = 66/147 (44%), Gaps = 1/147 (0%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKDFLQTTPVPVPPALAKSYLY 81
L E VLK +HP + L +L V E++ F + + Y
Sbjct: 43 LTESRVLKNTRHPFLTSLKYSFQTKDRLCFVMEYVNGGELFFHLSRERVFSEDRTRFYGA 102
Query: 82 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYR 141
+++ AL Y HS +I++RDLK +N++++K G +K+ DFGL + T Y
Sbjct: 103 EIVSALDYLHSGKIVYRDLKLENLMLDKDGHIKITDFGLCKEGITDAATMKTFCGTPEYL 162
Query: 142 PPEILLGAKVYSTTVDIWSAGCIFSEM 168
PE+L Y VD W G + EM
Sbjct: 163 APEVLEDND-YGRAVDWWGLGVVMYEM 188
>gnl|CDD|173689 cd05598, STKc_LATS, Catalytic domain of the Protein
Serine/Threonine Kinase, Large Tumor Suppressor.
Serine/Threonine Kinases (STKs), Large Tumor Suppressor
(LATS) subfamily, catalytic (c) domain. STKs catalyze
the transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The
LATS subfamily is part of a larger superfamily that
includes the catalytic domains of other protein STKs,
protein tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. LATS was originally identified in Drosophila
using a screen for genes whose inactivation led to
overproliferation of cells. In tetrapods, there are two
LATS isoforms, LATS1 and LATS2. Inactivation of LATS1 in
mice results in the development of various tumors,
including sarcomas and ovarian cancer. LATS functions as
a tumor suppressor and is implicated in cell cycle
regulation.
Length = 376
Score = 62.5 bits (152), Expect = 2e-10
Identities = 36/112 (32%), Positives = 57/112 (50%), Gaps = 7/112 (6%)
Query: 24 EISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYLYQ 82
E +L E + V++L+ L+ V +++ D+ L + LA+ Y+ +
Sbjct: 51 ERDILAEADNEWVVKLYYSFQDKDNLYFVMDYIPGGDMMSLLIRLGI-FEEDLARFYIAE 109
Query: 83 LLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHE 134
L A+ H IHRD+KP NILI++ G +KL DFGL F R+TH+
Sbjct: 110 LTCAIESVHKMGFIHRDIKPDNILIDRDGHIKLTDFGLCTGF-----RWTHD 156
Score = 57.9 bits (140), Expect = 5e-09
Identities = 42/157 (26%), Positives = 59/157 (37%), Gaps = 54/157 (34%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHE---- 225
Y+ +L A+ H IHRD+KP NILI++ G +KL DFGL F R+TH+
Sbjct: 106 YIAELTCAIESVHKMGFIHRDIKPDNILIDRDGHIKLTDFGLCTGF-----RWTHDSKYY 160
Query: 226 --------------------------------------------VVTLWYRPPEILLGAK 241
V T Y PE+LL
Sbjct: 161 QKGDHHRQDSMEPSEEWSEIDRCRLKPLERRRKRQHQRCLAHSLVGTPNYIAPEVLL-RT 219
Query: 242 VYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRI 278
Y+ D WS G I EM+ + F D+ + ++
Sbjct: 220 GYTQLCDWWSVGVILYEMLVGQPPFLADTPAETQLKV 256
>gnl|CDD|173685 cd05594, STKc_PKB_alpha, Catalytic domain of the Protein
Serine/Threonine Kinase, Protein Kinase B alpha.
Serine/Threonine Kinases (STKs), Protein Kinase B (PKB)
or Akt subfamily, alpha (or Akt1) isoform, catalytic (c)
domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The PKB subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. There are three
PKB isoforms from different genes, PKB-alpha (or Akt1),
PKB-beta (or Akt2), and PKB-gamma (or Akt3). PKB
contains an N-terminal pleckstrin homology (PH) domain
and a C-terminal catalytic domain. PKB-alpha is
predominantly expressed in endothelial cells. It is
critical for the regulation of angiogenesis and the
maintenance of vascular integrity. It also plays a role
in adipocyte differentiation. Mice deficient in
PKB-alpha exhibit perinatal morbidity, growth
retardation, reduction in body weight accompanied by
reduced sizes of multiple organs, and enhanced apoptosis
in some cell types. PKB-alpha activity has been reported
to be frequently elevated in breast and prostate
cancers. In some cancer cells, PKB-alpha may act as a
suppressor of metastasis.
Length = 325
Score = 62.3 bits (151), Expect = 2e-10
Identities = 53/202 (26%), Positives = 83/202 (41%), Gaps = 45/202 (22%)
Query: 164 IFSEMS---YLYQLLEALRYCHSRR-IIHRDLKPQNILINKSGALKLADFGLSRAFTIPM 219
+FSE Y +++ AL Y HS + +++RDLK +N++++K G +K+ DFGL +
Sbjct: 91 VFSEDRARFYGAEIVSALDYLHSEKNVVYRDLKLENLMLDKDGHIKITDFGLCKEGIKDG 150
Query: 220 NRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIF 279
T Y PE+L Y VD W G + EM+
Sbjct: 151 ATMKTFCGTPEYLAPEVLEDND-YGRAVDWWGLGVVMYEMM------------------- 190
Query: 280 RTLGTPHEDVWPGVSKLPIYKTDFPEWRPKKFSEILNLP---DPLAVDVFSKIMALDPKQ 336
+LP Y D + E + P P A + S ++ DPKQ
Sbjct: 191 -------------CGRLPFYNQDHEKLFELILMEEIRFPRTLSPEAKSLLSGLLKKDPKQ 237
Query: 337 RV-----SAKTILQHEYFNQVE 353
R+ AK I+QH++F +
Sbjct: 238 RLGGGPDDAKEIMQHKFFAGIV 259
Score = 53.5 bits (128), Expect = 1e-07
Identities = 42/148 (28%), Positives = 66/148 (44%), Gaps = 2/148 (1%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKDFLQTTPVPVPPALAKSYLY 81
L E VL+ +HP + L +L V E+ F + A+ Y
Sbjct: 43 LTENRVLQNSRHPFLTALKYSFQTHDRLCFVMEYANGGELFFHLSRERVFSEDRARFYGA 102
Query: 82 QLLEALRYCHSRR-IIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWY 140
+++ AL Y HS + +++RDLK +N++++K G +K+ DFGL + T Y
Sbjct: 103 EIVSALDYLHSEKNVVYRDLKLENLMLDKDGHIKITDFGLCKEGIKDGATMKTFCGTPEY 162
Query: 141 RPPEILLGAKVYSTTVDIWSAGCIFSEM 168
PE+L Y VD W G + EM
Sbjct: 163 LAPEVLEDND-YGRAVDWWGLGVVMYEM 189
>gnl|CDD|173686 cd05595, STKc_PKB_beta, Catalytic domain of the Protein
Serine/Threonine Kinase, Protein Kinase B beta.
Serine/Threonine Kinases (STKs), Protein Kinase B (PKB)
or Akt subfamily, beta (or Akt2) isoform, catalytic (c)
domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The PKB subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. There are three
PKB isoforms from different genes, PKB-alpha (or Akt1),
PKB-beta (or Akt2), and PKB-gamma (or Akt3). PKB
contains an N-terminal pleckstrin homology (PH) domain
and a C-terminal catalytic domain. PKB-beta is the
predominant PKB isoform expressed in insulin-responsive
tissues. It plays a critical role in the regulation of
glucose homeostasis. It is also implicated in muscle
cell differentiation. Mice deficient in PKB-beta display
normal growth weights but exhibit severe insulin
resistance and diabetes, accompanied by lipoatrophy and
B-cell failure.
Length = 323
Score = 62.3 bits (151), Expect = 2e-10
Identities = 47/192 (24%), Positives = 77/192 (40%), Gaps = 41/192 (21%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL 229
Y +++ AL Y HSR +++RD+K +N++++K G +K+ DFGL + T
Sbjct: 100 YGAEIVSALEYLHSRDVVYRDIKLENLMLDKDGHIKITDFGLCKEGISDGATMKTFCGTP 159
Query: 230 WYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHEDV 289
Y PE+L Y VD W G + EM+
Sbjct: 160 EYLAPEVLEDND-YGRAVDWWGLGVVMYEMM----------------------------- 189
Query: 290 WPGVSKLPIYKTDFPEWRPKKFSEILNLP---DPLAVDVFSKIMALDPKQRV-----SAK 341
+LP Y D E + P P A + + ++ DPKQR+ AK
Sbjct: 190 ---CGRLPFYNQDHERLFELILMEEIRFPRTLSPEAKSLLAGLLKKDPKQRLGGGPSDAK 246
Query: 342 TILQHEYFNQVE 353
+++H +F +
Sbjct: 247 EVMEHRFFLSIN 258
Score = 58.1 bits (140), Expect = 3e-09
Identities = 41/147 (27%), Positives = 66/147 (44%), Gaps = 1/147 (0%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKDFLQTTPVPVPPALAKSYLY 81
+ E VL+ +HP + L +L V E+ F + A+ Y
Sbjct: 43 VTESRVLQNTRHPFLTALKYAFQTHDRLCFVMEYANGGELFFHLSRERVFTEERARFYGA 102
Query: 82 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYR 141
+++ AL Y HSR +++RD+K +N++++K G +K+ DFGL + T Y
Sbjct: 103 EIVSALEYLHSRDVVYRDIKLENLMLDKDGHIKITDFGLCKEGISDGATMKTFCGTPEYL 162
Query: 142 PPEILLGAKVYSTTVDIWSAGCIFSEM 168
PE+L Y VD W G + EM
Sbjct: 163 APEVLEDND-YGRAVDWWGLGVVMYEM 188
>gnl|CDD|173713 cd05624, STKc_MRCK_beta, Catalytic domain of the Protein
Serine/Threonine Kinase, DMPK-related cell division
control protein 42 binding kinase beta.
Serine/Threonine Kinases (STKs), DMPK-like subfamily,
DMPK-related cell division control protein 42 (Cdc42)
binding kinase (MRCK) beta isoform, catalytic (c)
domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The DMPK-like subfamily
is part of a larger superfamily that includes the
catalytic domains of other protein STKs, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. MRCK is activated via interaction with the
small GTPase Cdc42. MRCK/Cdc42 signaling mediates
myosin-dependent cell motility. MRCKbeta is expressed
ubiquitously in many tissues.
Length = 331
Score = 61.9 bits (150), Expect = 2e-10
Identities = 44/145 (30%), Positives = 69/145 (47%), Gaps = 14/145 (9%)
Query: 36 VIRLHDVIPVDFKLFLVFEF-LRQDLKDFLQTTPVPVPPALAKSYLYQLLEALRYCHSRR 94
+ LH + L+LV ++ + DL L +P +A+ Y+ +++ A+ H
Sbjct: 63 ITTLHYAFQDENYLYLVMDYYVGGDLLTLLSKFEDRLPEDMARFYIAEMVLAIHSIHQLH 122
Query: 95 IIHRDLKPQNILINKSGALKLADFGLSRAFTIPMN-----RYTHEVVTLWYRPPEILL-- 147
+HRD+KP N+L++ +G ++LADFG + MN + + V T Y PEIL
Sbjct: 123 YVHRDIKPDNVLLDMNGHIRLADFG----SCLKMNQDGTVQSSVAVGTPDYISPEILQAM 178
Query: 148 --GAKVYSTTVDIWSAGCIFSEMSY 170
G Y D WS G EM Y
Sbjct: 179 EDGMGKYGPECDWWSLGVCMYEMLY 203
Score = 58.1 bits (140), Expect = 4e-09
Identities = 43/145 (29%), Positives = 69/145 (47%), Gaps = 22/145 (15%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMN-----RYTH 224
Y+ +++ A+ H +HRD+KP N+L++ +G ++LADFG + MN + +
Sbjct: 107 YIAEMVLAIHSIHQLHYVHRDIKPDNVLLDMNGHIRLADFG----SCLKMNQDGTVQSSV 162
Query: 225 EVVTLWYRPPEILL----GAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFR 280
V T Y PEIL G Y D WS G EM+ +T F +S ++ +I
Sbjct: 163 AVGTPDYISPEILQAMEDGMGKYGPECDWWSLGVCMYEMLYGETPFYAESLVETYGKIMN 222
Query: 281 TLGTPHEDVWPGVSKLPIYKTDFPE 305
HE+ + + P + TD E
Sbjct: 223 -----HEERF----QFPSHITDVSE 238
>gnl|CDD|173722 cd05633, STKc_GRK3, Catalytic domain of the Protein
Serine/Threonine Kinase, G protein-coupled Receptor
Kinase 3. Serine/Threonine Kinases (STKs), G
protein-coupled Receptor Kinase (GRK) subfamily, GRK3
isoform, catalytic (c) domain. STKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The GRK
subfamily is part of a larger superfamily that includes
the catalytic domains of other protein STKs, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. GRKs phosphorylate and regulate G
protein-coupled receptors (GPCRs), the largest
superfamily of cell surface receptors which regulate
some part of nearly all physiological functions.
Phosphorylated GPCRs bind to arrestins, which prevents
further G protein signaling despite the presence of
activating ligand. There are seven types of GRKs, named
GRK1 to GRK7. GRK3 (also known as beta-adrenergic
receptor kinase 2) is widely expressed in many tissues.
GRK3-deficient mice show a lack of olfactory receptor
desensitization and altered regulation of the M2
muscarinic airway. GRK3 is involved in modulating the
cholinergic response of airway smooth muscles. It also
plays a role in dopamine receptor regulation. GRK3
promoter polymorphisms may be associated with bipolar
disorder.
Length = 279
Score = 61.2 bits (148), Expect = 2e-10
Identities = 33/107 (30%), Positives = 61/107 (57%), Gaps = 7/107 (6%)
Query: 164 IFSEMS---YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMN 220
+FSE Y +++ L + H+R +++RDLKP NIL+++ G ++++D GL+ F+
Sbjct: 93 VFSEKEMRFYATEIILGLEHMHNRFVVYRDLKPANILLDEHGHVRISDLGLACDFS---K 149
Query: 221 RYTHEVV-TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLF 266
+ H V T Y PE+L Y ++ D +S GC+ +++ + F
Sbjct: 150 KKPHASVGTHGYMAPEVLQKGTAYDSSADWFSLGCMLFKLLRGHSPF 196
Score = 58.9 bits (142), Expect = 1e-09
Identities = 29/91 (31%), Positives = 54/91 (59%), Gaps = 4/91 (4%)
Query: 79 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV-T 137
Y +++ L + H+R +++RDLKP NIL+++ G ++++D GL+ F+ + H V T
Sbjct: 102 YATEIILGLEHMHNRFVVYRDLKPANILLDEHGHVRISDLGLACDFS---KKKPHASVGT 158
Query: 138 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
Y PE+L Y ++ D +S GC+ ++
Sbjct: 159 HGYMAPEVLQKGTAYDSSADWFSLGCMLFKL 189
>gnl|CDD|173701 cd05610, STKc_MASTL, Catalytic domain of the Protein
Serine/Threonine Kinase, Microtubule-associated
serine/threonine-like kinase. Serine/Threonine Kinases
(STKs), Microtubule-associated serine/threonine (MAST)
kinase subfamily, MAST-like (MASTL) kinases, catalytic
(c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The MAST kinase
subfamily is part of a larger superfamily that includes
the catalytic domains of other protein STKs, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. MAST kinases contain an N-terminal domain of
unknown function, a central catalytic domain, and a
C-terminal PDZ domain that mediates protein-protein
interactions. The MASTL kinases in this group carry only
a catalytic domain, which contains a long insertion
relative to MAST kinases. The human MASTL gene has also
been labelled FLJ14813. A missense mutation in FLJ14813
is associated with autosomal dominant thrombocytopenia.
To date, the function of MASTL is unknown.
Length = 669
Score = 63.0 bits (153), Expect = 2e-10
Identities = 34/84 (40%), Positives = 48/84 (57%), Gaps = 5/84 (5%)
Query: 48 KLFLVFEFL-RQDLKDFLQTTPVPVPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNIL 106
++LV E+L D+K L +A Y+ ++ AL Y H IIHRDLKP N+L
Sbjct: 78 NVYLVMEYLIGGDVKSLLHIYGYFDEE-MAVKYISEVALALDYLHRHGIIHRDLKPDNML 136
Query: 107 INKSGALKLADFGLSRAFTIPMNR 130
I+ G +KL DFGLS+ + +NR
Sbjct: 137 ISNEGHIKLTDFGLSK---VTLNR 157
Score = 61.4 bits (149), Expect = 6e-10
Identities = 28/57 (49%), Positives = 38/57 (66%), Gaps = 5/57 (8%)
Query: 167 EMS--YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNR 221
EM+ Y+ ++ AL Y H IIHRDLKP N+LI+ G +KL DFGLS+ + +NR
Sbjct: 104 EMAVKYISEVALALDYLHRHGIIHRDLKPDNMLISNEGHIKLTDFGLSK---VTLNR 157
Score = 29.1 bits (65), Expect = 8.1
Identities = 33/123 (26%), Positives = 52/123 (42%), Gaps = 27/123 (21%)
Query: 231 YRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPHEDVW 290
Y PE+LLG K + VD W+ G E +T F D Q+F+
Sbjct: 546 YLAPELLLG-KPHGPAVDWWALGVCLFEFLTGIPPF-NDETPQQVFQ------------- 590
Query: 291 PGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQHEYFN 350
I D P W P+ E L++ A+++ ++ +DP +R K + QH F+
Sbjct: 591 ------NILNRDIP-W-PEG-EEKLSVNAQNAIEI---LLTMDPTKRAGLKELKQHPLFH 638
Query: 351 QVE 353
V+
Sbjct: 639 GVD 641
>gnl|CDD|133219 cd05088, PTKc_Tie2, Catalytic domain of the Protein Tyrosine
Kinase, Tie2. Protein Tyrosine Kinase (PTK) family;
Tie2; catalytic (c) domain. The PTKc family is part of a
larger superfamily that includes the catalytic domains
of other kinases such as protein serine/threonine
kinases, RIO kinases, and phosphoinositide 3-kinase
(PI3K). PTKs catalyze the transfer of the
gamma-phosphoryl group from ATP to tyrosine (tyr)
residues in protein substrates. Tie2 is a receptor tyr
kinase (RTK) containing an extracellular region, a
transmembrane segment, and an intracellular catalytic
domain. The extracellular region contains an
immunoglobulin (Ig)-like domain, three epidermal growth
factor (EGF)-like domains, a second Ig-like domain, and
three fibronectin type III repeats. Tie2 is expressed
mainly in endothelial cells and hematopoietic stem
cells. It is also found in a subset of tumor-associated
monocytes and eosinophils. The angiopoietins (Ang-1 to
Ang-4) serve as ligands for Tie2. The binding of Ang-1
to Tie2 leads to receptor autophosphorylation and
activation, promoting cell migration and survival. In
contrast, Ang-2 binding to Tie2 does not result in the
same response, suggesting that Ang-2 may function as an
antagonist. Tie2 signaling plays key regulatory roles in
vascular integrity and quiescence, and in inflammation.
Length = 303
Score = 61.2 bits (148), Expect = 3e-10
Identities = 51/165 (30%), Positives = 76/165 (46%), Gaps = 19/165 (11%)
Query: 24 EISVLKEL-KHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPV-PVPPALAKSYL 80
E+ VL +L HPN+I L L+L E+ +L DFL+ + V PA A +
Sbjct: 57 ELEVLCKLGHHPNIINLLGACEHRGYLYLAIEYAPHGNLLDFLRKSRVLETDPAFAIANS 116
Query: 81 -------YQLL-------EALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTI 126
QLL + Y ++ IHRDL +NIL+ ++ K+ADFGLSR +
Sbjct: 117 TASTLSSQQLLHFAADVARGMDYLSQKQFIHRDLAARNILVGENYVAKIADFGLSRGQEV 176
Query: 127 PMNRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMSYL 171
+ + + W L VY+T D+WS G + E+ L
Sbjct: 177 YVKKTMGRLPVRWMAIES--LNYSVYTTNSDVWSYGVLLWEIVSL 219
Score = 53.8 bits (129), Expect = 7e-08
Identities = 27/85 (31%), Positives = 45/85 (52%), Gaps = 2/85 (2%)
Query: 177 ALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYRPPEI 236
+ Y ++ IHRDL +NIL+ ++ K+ADFGLSR + + + + W
Sbjct: 136 GMDYLSQKQFIHRDLAARNILVGENYVAKIADFGLSRGQEVYVKKTMGRLPVRWMAIES- 194
Query: 237 LLGAKVYSTTVDIWSAGCIFSEMIT 261
L VY+T D+WS G + E+++
Sbjct: 195 -LNYSVYTTNSDVWSYGVLLWEIVS 218
>gnl|CDD|133194 cd05063, PTKc_EphR_A2, Catalytic domain of the Protein Tyrosine
Kinase, Ephrin Receptor A2. Protein Tyrosine Kinase
(PTK) family; Ephrin Receptor (EphR) subfamily; EphA2
receptor; catalytic (c) domain. The PTKc family is part
of a larger superfamily that includes the catalytic
domains of other kinases such as protein
serine/threonine kinases, RIO kinases, and
phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. EphRs
comprise the largest subfamily of receptor tyr kinases
(RTKs). In general, class EphA receptors bind
GPI-anchored ephrin-A ligands. There are ten vertebrate
EphA receptors (EphA1-10), which display promiscuous
interactions with six ephrin-A ligands. EphRs contain an
ephrin binding domain and two fibronectin repeats
extracellularly, a transmembrane segment, and a
cytoplasmic tyr kinase domain. Binding of the ephrin
ligand to EphR requires cell-cell contact since both are
anchored to the plasma membrane. The resulting
downstream signals occur bidirectionally in both
EphR-expressing cells (forward signaling) and
ephrin-expressing cells (reverse signaling). Ephrin/EphR
interaction mainly results in cell-cell repulsion or
adhesion, making it important in neural development and
plasticity, cell morphogenesis, cell-fate determination,
embryonic development, tissue patterning, and
angiogenesis. The EphA2 receptor is overexpressed in
tumor cells and tumor blood vessels in a variety of
cancers including breast, prostate, lung, and colon. As
a result, it is an attractive target for drug design
since its inhibition could affect several aspects of
tumor progression.
Length = 268
Score = 60.8 bits (147), Expect = 4e-10
Identities = 42/155 (27%), Positives = 71/155 (45%), Gaps = 8/155 (5%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQD-LKDFLQTTPVPVPPALAKSYL 80
L E S++ + H N+IRL V+ ++ E++ L +L+ L
Sbjct: 54 LSEASIMGQFSHHNIIRLEGVVTKFKPAMIITEYMENGALDKYLRDHDGEFSSYQLVGML 113
Query: 81 YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFT-IPMNRYTH---EVV 136
+ ++Y +HRDL +NIL+N + K++DFGLSR P YT ++
Sbjct: 114 RGIAAGMKYLSDMNYVHRDLAARNILVNSNLECKVSDFGLSRVLEDDPEGTYTTSGGKIP 173
Query: 137 TLWYRPPEILLGAKVYSTTVDIWSAGCIFSE-MSY 170
W P I + +++ D+WS G + E MS+
Sbjct: 174 IRWTAPEAI--AYRKFTSASDVWSFGIVMWEVMSF 206
Score = 48.4 bits (115), Expect = 4e-06
Identities = 32/101 (31%), Positives = 50/101 (49%), Gaps = 13/101 (12%)
Query: 172 YQLLEALR-------YCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFT-IPMNRYT 223
YQL+ LR Y +HRDL +NIL+N + K++DFGLSR P YT
Sbjct: 107 YQLVGMLRGIAAGMKYLSDMNYVHRDLAARNILVNSNLECKVSDFGLSRVLEDDPEGTYT 166
Query: 224 H---EVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMIT 261
++ W P I + +++ D+WS G + E+++
Sbjct: 167 TSGGKIPIRWTAPEAI--AYRKFTSASDVWSFGIVMWEVMS 205
>gnl|CDD|133200 cd05069, PTKc_Yes, Catalytic domain of the Protein Tyrosine Kinase,
Yes. Protein Tyrosine Kinase (PTK) family; Yes kinase;
catalytic (c) domain. The PTKc family is part of a
larger superfamily that includes the catalytic domains
of other kinases such as protein serine/threonine
kinases, RIO kinases, and phosphoinositide 3-kinase
(PI3K). PTKs catalyze the transfer of the
gamma-phosphoryl group from ATP to tyrosine (tyr)
residues in protein substrates. Yes (or c-Yes) is a
member of the Src subfamily of proteins, which are
cytoplasmic (or non-receptor) tyr kinases. Src kinases
contain an N-terminal SH4 domain with a myristoylation
site, followed by SH3 and SH2 domains, a tyr kinase
domain, and a regulatory C-terminal region containing a
conserved tyr. They are activated by autophosphorylation
at the tyr kinase domain, but are negatively regulated
by phosphorylation at the C-terminal tyr by Csk
(C-terminal Src Kinase). Src proteins are involved in
signaling pathways that regulate cytokine and growth
factor responses, cytoskeleton dynamics, cell
proliferation, survival, and differentiation. c-Yes
kinase is the cellular homolog of the oncogenic protein
(v-Yes) encoded by the Yamaguchi 73 and Esh sarcoma
viruses. It displays functional overlap with other Src
subfamily members, particularly Src. It also shows some
unique functions such as binding to occludins,
transmembrane proteins that regulate extracellular
interactions in tight junctions. Yes also associates
with a number of proteins in different cell types that
Src does not interact with, like JAK2 and gp130 in
pre-adipocytes, and Pyk2 in treated pulmonary vein
endothelial cells. Although the biological function of
Yes remains unclear, it appears to have a role in
regulating cell-cell interactions and vesicle
trafficking in polarized cells.
Length = 260
Score = 60.5 bits (146), Expect = 4e-10
Identities = 46/159 (28%), Positives = 81/159 (50%), Gaps = 15/159 (9%)
Query: 18 PSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFL-RQDLKDFLQTTP---VPVPP 73
P L+E ++K+L+H ++ L+ V+ + +++V EF+ + L DFL+ + +P
Sbjct: 45 PEAFLQEAQIMKKLRHDKLVPLYAVVSEE-PIYIVTEFMGKGSLLDFLKEGDGKYLKLPQ 103
Query: 74 ALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYT- 132
+ + Q+ + + Y IHRDL+ NIL+ + K+ADFGL+R I N YT
Sbjct: 104 LVDMAA--QIADGMAYIERMNYIHRDLRAANILVGDNLVCKIADFGLAR--LIEDNEYTA 159
Query: 133 ---HEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
+ W P L G ++ D+WS G + +E+
Sbjct: 160 RQGAKFPIKWTAPEAALYGR--FTIKSDVWSFGILLTEL 196
Score = 52.4 bits (125), Expect = 2e-07
Identities = 32/94 (34%), Positives = 48/94 (51%), Gaps = 8/94 (8%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYT----HEVVT 228
Q+ + + Y IHRDL+ NIL+ + K+ADFGL+R I N YT +
Sbjct: 110 QIADGMAYIERMNYIHRDLRAANILVGDNLVCKIADFGLAR--LIEDNEYTARQGAKFPI 167
Query: 229 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITK 262
W P L G ++ D+WS G + +E++TK
Sbjct: 168 KWTAPEAALYGR--FTIKSDVWSFGILLTELVTK 199
>gnl|CDD|133227 cd05096, PTKc_DDR1, Catalytic domain of the Protein Tyrosine
Kinase, Discoidin Domain Receptor 1. Protein Tyrosine
Kinase (PTK) family; mammalian Discoidin Domain Receptor
1 (DDR1) and homologs; catalytic (c) domain. The PTKc
family is part of a larger superfamily that includes the
catalytic domains of other kinases such as protein
serine/threonine kinases, RIO kinases, and
phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. DDR1 is a
member of the DDR subfamily, which are receptor tyr
kinases (RTKs) containing an extracellular discoidin
homology domain, a transmembrane segment, an extended
juxtamembrane region, and an intracellular catalytic
domain. The binding of the ligand, collagen, to DDRs
results in a slow but sustained receptor activation.
DDR1 binds to all collagens tested to date (types I-IV).
It is widely expressed in many tissues. It is abundant
in the brain and is also found in keratinocytes, colonic
mucosa epithelium, lung epithelium, thyroid follicles,
and the islets of Langerhans. During embryonic
development, it is found in the developing
neuroectoderm. DDR1 is a key regulator of cell
morphogenesis, differentiation and proliferation. It is
important in the development of the mammary gland, the
vasculator and the kidney. DDR1 is also found in human
leukocytes, where it facilitates cell adhesion,
migration, maturation, and cytokine production.
Length = 304
Score = 60.7 bits (147), Expect = 4e-10
Identities = 47/181 (25%), Positives = 78/181 (43%), Gaps = 38/181 (20%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFL---------------- 64
L+E+ +L LK PN+IRL V + L ++ E++ DL FL
Sbjct: 67 LKEVKILSRLKDPNIIRLLGVCVDEDPLCMITEYMENGDLNQFLSSHHLDDKEENGNDAV 126
Query: 65 -QTTPVPVP--PALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLS 121
+P +L Q+ ++Y S +HRDL +N L+ ++ +K+ADFG+S
Sbjct: 127 PPAHCLPAISYSSLL-HVALQIASGMKYLSSLNFVHRDLATRNCLVGENLTIKIADFGMS 185
Query: 122 RAFTIPMNRYTHEVVTL---------WYRPPEILLGAKVYSTTVDIWSAGCIFSEMSYLY 172
R N Y + + W IL+G ++T D+W+ G E+ L
Sbjct: 186 R------NLYAGDYYRIQGRAVLPIRWMAWECILMGK--FTTASDVWAFGVTLWEILMLC 237
Query: 173 Q 173
+
Sbjct: 238 K 238
Score = 44.2 bits (104), Expect = 1e-04
Identities = 27/97 (27%), Positives = 47/97 (48%), Gaps = 17/97 (17%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL--- 229
Q+ ++Y S +HRDL +N L+ ++ +K+ADFG+SR N Y + +
Sbjct: 146 QIASGMKYLSSLNFVHRDLATRNCLVGENLTIKIADFGMSR------NLYAGDYYRIQGR 199
Query: 230 ------WYRPPEILLGAKVYSTTVDIWSAGCIFSEMI 260
W IL+G ++T D+W+ G E++
Sbjct: 200 AVLPIRWMAWECILMGK--FTTASDVWAFGVTLWEIL 234
>gnl|CDD|173697 cd05606, STKc_beta_ARK, Catalytic domain of the Protein
Serine/Threonine Kinase, beta-adrenergic receptor
kinase. Serine/Threonine Kinases (STKs), G
protein-coupled Receptor Kinase (GRK) subfamily,
beta-adrenergic receptor kinase (beta-ARK) group,
catalytic (c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The GRK subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. GRKs
phosphorylate and regulate G protein-coupled receptors
(GPCRs), the largest superfamily of cell surface
receptors which regulate some part of nearly all
physiological functions. Phosphorylated GPCRs bind to
arrestins, which prevents further G protein signaling
despite the presence of activating ligand. There are
seven types of GRKs, named GRK1 to GRK7. The beta-ARK
group is composed of GRK2, GRK3, and similar proteins.
GRK2 and GRK3 are both widely expressed in many tissues,
although GRK2 is present at higher levels. They contain
an N-terminal RGS homology (RH) domain, a central
catalytic domain, and C-terminal pleckstrin homology
(PH) domain that mediates PIP2 and G protein
betagamma-subunit translocation to the membrane. GRK2
(also called beta-ARK or beta-ARK1) is important in
regulating several cardiac receptor responses. It plays
a role in cardiac development and in hypertension.
Deletion of GRK2 in mice results in embryonic lethality,
caused by hypoplasia of the ventricular myocardium. GRK2
also plays important roles in the liver (as a regulator
of portal blood pressure), in immune cells, and in the
nervous system. Altered GRK2 expression has been
reported in several disorders including major
depression, schizophrenia, bipolar disorder, and
Parkinsonism.
Length = 278
Score = 60.3 bits (146), Expect = 4e-10
Identities = 34/116 (29%), Positives = 63/116 (54%), Gaps = 7/116 (6%)
Query: 164 IFSEMS---YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMN 220
+FSE Y +++ L + H+R +++RDLKP NIL+++ G ++++D GL+ F+
Sbjct: 93 VFSEAEMRFYAAEIILGLEHMHNRFVVYRDLKPANILLDEHGHVRISDLGLACDFS---K 149
Query: 221 RYTHEVV-TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQL 275
+ H V T Y PE+L Y ++ D +S GC+ +++ + F D+
Sbjct: 150 KKPHASVGTHGYMAPEVLQKGVAYDSSADWFSLGCMLFKLLRGHSPFRQHKTKDKH 205
Score = 59.2 bits (143), Expect = 1e-09
Identities = 32/98 (32%), Positives = 57/98 (58%), Gaps = 10/98 (10%)
Query: 79 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV-T 137
Y +++ L + H+R +++RDLKP NIL+++ G ++++D GL+ F+ + H V T
Sbjct: 102 YAAEIILGLEHMHNRFVVYRDLKPANILLDEHGHVRISDLGLACDFS---KKKPHASVGT 158
Query: 138 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEMSYLYQLL 175
Y PE+L Y ++ D +S GC+ L++LL
Sbjct: 159 HGYMAPEVLQKGVAYDSSADWFSLGCM------LFKLL 190
>gnl|CDD|88524 cd05623, STKc_MRCK_alpha, Catalytic domain of the Protein
Serine/Threonine Kinase, DMPK-related cell division
control protein 42 binding kinase alpha.
Serine/Threonine Kinases (STKs), DMPK-like subfamily,
DMPK-related cell division control protein 42 (Cdc42)
binding kinase (MRCK) alpha isoform, catalytic (c)
domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The DMPK-like subfamily
is part of a larger superfamily that includes the
catalytic domains of other protein STKs, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. MRCK is activated via interaction with the
small GTPase Cdc42. MRCK/Cdc42 signaling mediates
myosin-dependent cell motility. MRCKalpha is expressed
ubiquitously in many tissues. It plays a role in the
regulation of peripheral actin reorganization and
neurite outgrowth. It may also play a role in the
transferrin iron uptake pathway.
Length = 332
Score = 60.8 bits (147), Expect = 5e-10
Identities = 46/144 (31%), Positives = 69/144 (47%), Gaps = 12/144 (8%)
Query: 36 VIRLHDVIPVDFKLFLVFEF-LRQDLKDFLQTTPVPVPPALAKSYLYQLLEALRYCHSRR 94
+ LH + L+LV ++ + DL L +P +A+ YL +++ A+ H
Sbjct: 63 ITTLHYAFQDENNLYLVMDYYVGGDLLTLLSKFEDRLPEDMARFYLAEMVIAIDSVHQLH 122
Query: 95 IIHRDLKPQNILINKSGALKLADFG----LSRAFTIPMNRYTHEVVTLWYRPPEILL--- 147
+HRD+KP NIL++ +G ++LADFG L T+ + + V T Y PEIL
Sbjct: 123 YVHRDIKPDNILMDMNGHIRLADFGSCLKLMEDGTV---QSSVAVGTPDYISPEILQAME 179
Query: 148 -GAKVYSTTVDIWSAGCIFSEMSY 170
G Y D WS G EM Y
Sbjct: 180 DGKGKYGPECDWWSLGVCMYEMLY 203
Score = 55.1 bits (132), Expect = 4e-08
Identities = 39/118 (33%), Positives = 59/118 (50%), Gaps = 11/118 (9%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFG----LSRAFTIPMNRYTHE 225
YL +++ A+ H +HRD+KP NIL++ +G ++LADFG L T+ + +
Sbjct: 107 YLAEMVIAIDSVHQLHYVHRDIKPDNILMDMNGHIRLADFGSCLKLMEDGTV---QSSVA 163
Query: 226 VVTLWYRPPEILL----GAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIF 279
V T Y PEIL G Y D WS G EM+ +T F +S ++ +I
Sbjct: 164 VGTPDYISPEILQAMEDGKGKYGPECDWWSLGVCMYEMLYGETPFYAESLVETYGKIM 221
>gnl|CDD|173652 cd05100, PTKc_FGFR3, Catalytic domain of the Protein Tyrosine
Kinase, Fibroblast Growth Factor Receptor 3. Protein
Tyrosine Kinase (PTK) family; Fibroblast Growth Factor
Receptor 3 (FGFR3); catalytic (c) domain. The PTKc
family is part of a larger superfamily that includes the
catalytic domains of other kinases such as protein
serine/threonine kinases, RIO kinases, and
phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. FGFR3 is
part of the FGFR subfamily, which are receptor tyr
kinases (RTKs) containing an extracellular
ligand-binding region with three immunoglobulin-like
domains, a transmembrane segment, and an intracellular
catalytic domain. The binding of FGFRs to their ligands,
the FGFs, results in receptor dimerization and
activation, and intracellular signaling. The binding of
FGFs to FGFRs is promiscuous, in that a receptor may be
activated by several ligands and a ligand may bind to
more that one type of receptor. Many FGFR3 splice
variants have been reported with the IIIb and IIIc
isoforms being the predominant forms. FGFR3 IIIc is the
isoform expressed in chondrocytes, the cells affected in
dwarfism, while IIIb is expressed in epithelial cells.
FGFR3 ligands include FGF1, FGF2, FGF4, FGF8, FGF9, and
FGF23. It is a negative regulator of long bone growth.
In the cochlear duct and in the lens, FGFR3 is involved
in differentiation while it appears to have a role in
cell proliferation in epithelial cells. Germline
mutations in FGFR3 are associated with skeletal
disorders including several forms of dwarfism. Some
missense mutations are associated with multiple myeloma
and carcinomas of the bladder and cervix. Overexpression
of FGFR3 is found in thyroid carcinoma.
Length = 334
Score = 60.0 bits (145), Expect = 9e-10
Identities = 45/172 (26%), Positives = 84/172 (48%), Gaps = 26/172 (15%)
Query: 19 STALREISVLKEL-KHPNVIRLHDVIPVDFKLFLVFEFL-RQDLKDFLQTTPVPVPPALA 76
S + E+ ++K + KH N+I L D L+++ E+ + +L+++L+ PP +
Sbjct: 62 SDLVSEMEMMKMIGKHKNIINLLGACTQDGPLYVLVEYASKGNLREYLRARR---PPGMD 118
Query: 77 KSY------------------LYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADF 118
S+ YQ+ + Y S++ IHRDL +N+L+ + +K+ADF
Sbjct: 119 YSFDTCKLPEEQLTFKDLVSCAYQVARGMEYLASQKCIHRDLAARNVLVTEDNVMKIADF 178
Query: 119 GLSRAF--TIPMNRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
GL+R + T+ + + + PE L +VY+ D+WS G + E+
Sbjct: 179 GLARDVHNIDYYKKTTNGRLPVKWMAPEALFD-RVYTHQSDVWSFGVLLWEI 229
Score = 56.2 bits (135), Expect = 2e-08
Identities = 33/115 (28%), Positives = 61/115 (53%), Gaps = 3/115 (2%)
Query: 168 MSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAF--TIPMNRYTHE 225
+S YQ+ + Y S++ IHRDL +N+L+ + +K+ADFGL+R + T+
Sbjct: 137 VSCAYQVARGMEYLASQKCIHRDLAARNVLVTEDNVMKIADFGLARDVHNIDYYKKTTNG 196
Query: 226 VVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFR 280
+ + + PE L +VY+ D+WS G + E+ T +++LF++ +
Sbjct: 197 RLPVKWMAPEALFD-RVYTHQSDVWSFGVLLWEIFTLGGSPYPGIPVEELFKLLK 250
>gnl|CDD|133216 cd05085, PTKc_Fer, Catalytic domain of the Protein Tyrosine Kinase,
Fer. Protein Tyrosine Kinase (PTK) family; Fer kinase;
catalytic (c) domain. The PTKc family is part of a
larger superfamily that includes the catalytic domains
of other kinases such as protein serine/threonine
kinases, RIO kinases, and phosphoinositide 3-kinase
(PI3K). PTKs catalyze the transfer of the
gamma-phosphoryl group from ATP to tyrosine (tyr)
residues in protein substrates. Fer kinase is a member
of the Fes subfamily of proteins which are cytoplasmic
(or nonreceptor) tyr kinases containing an N-terminal
region with FCH (Fes/Fer/CIP4 homology) and coiled-coil
domains, followed by a SH2 domain, and a C-terminal
catalytic domain. Fer kinase is expressed in a wide
variety of tissues, and is found to reside in both the
cytoplasm and the nucleus. It plays important roles in
neuronal polarization and neurite development,
cytoskeletal reorganization, cell migration, growth
factor signaling, and the regulation of cell-cell
interactions mediated by adherens junctions and focal
adhesions. Fer kinase also regulates cell cycle
progression in malignant cells.
Length = 250
Score = 59.2 bits (143), Expect = 9e-10
Identities = 41/149 (27%), Positives = 69/149 (46%), Gaps = 5/149 (3%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYL 80
L E +LK+ HPN+++L V +++V E + D FL+ + +
Sbjct: 40 LSEARILKQYDHPNIVKLIGVCTQRQPIYIVMELVPGGDFLSFLRKKKDELKTKQLVKFA 99
Query: 81 YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFT--IPMNRYTHEVVTL 138
+ Y S+ IHRDL +N L+ ++ LK++DFG+SR I + ++
Sbjct: 100 LDAAAGMAYLESKNCIHRDLAARNCLVGENNVLKISDFGMSRQEDDGIYSSSGLKQIPIK 159
Query: 139 WYRPPEILLGAKVYSTTVDIWSAGCIFSE 167
W P + G YS+ D+WS G + E
Sbjct: 160 WTAPEALNYGR--YSSESDVWSYGILLWE 186
Score = 49.6 bits (118), Expect = 1e-06
Identities = 42/146 (28%), Positives = 68/146 (46%), Gaps = 14/146 (9%)
Query: 177 ALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFT--IPMNRYTHEVVTLWYRPP 234
+ Y S+ IHRDL +N L+ ++ LK++DFG+SR I + ++ W P
Sbjct: 105 GMAYLESKNCIHRDLAARNCLVGENNVLKISDFGMSRQEDDGIYSSSGLKQIPIKWTAPE 164
Query: 235 EILLGAKVYSTTVDIWSAGCI----FSEMITKKTLFAGDSEIDQLFRIFRTLGTPH--ED 288
+ G YS+ D+WS G + FS + +Q+ + +R +D
Sbjct: 165 ALNYGR--YSSESDVWSYGILLWETFSLGVCPYPGMTNQQAREQVEKGYRMSCPQKCPDD 222
Query: 289 VWPGVSKLPIYKTDFPEWRPKKFSEI 314
V+ + + YK PE RP KFSE+
Sbjct: 223 VYKVMQRCWDYK---PENRP-KFSEL 244
>gnl|CDD|173648 cd05092, PTKc_TrkA, Catalytic domain of the Protein Tyrosine
Kinase, Tropomyosin Related Kinase A. Protein Tyrosine
Kinase (PTK) family; Tropomyosin Related Kinase A
(TrkA); catalytic (c) domain. The PTKc family is part of
a larger superfamily that includes the catalytic domains
of other kinases such as protein serine/threonine
kinases, RIO kinases, and phosphoinositide 3-kinase
(PI3K). PTKs catalyze the transfer of the
gamma-phosphoryl group from ATP to tyrosine (tyr)
residues in protein substrates. TrkA is a member of the
Trk subfamily of proteins, which are receptor tyr
kinases (RTKs) containing an extracellular region with
arrays of leucine-rich motifs flanked by two
cysteine-rich clusters followed by two
immunoglobulin-like domains, a transmembrane segment,
and an intracellular catalytic domain. Binding of TrkA
to its ligand, nerve growth factor (NGF), results in
receptor oligomerization and activation of the catalytic
domain. TrkA is expressed mainly in neural-crest-derived
sensory and sympathetic neurons of the peripheral
nervous system, and in basal forebrain cholinergic
neurons of the central nervous system. It is critical
for neuronal growth, differentiation and survival.
Alternative TrkA splicing has been implicated as a
pivotal regulator of neuroblastoma (NB) behavior. Normal
TrkA expression is associated with better NB prognosis,
while the hypoxia-regulated TrkAIII splice variant
promotes NB pathogenesis and progression. Aberrant TrkA
expression has also been demonstrated in non-neural
tumors including prostate, breast, lung, and pancreatic
cancers.
Length = 280
Score = 59.2 bits (143), Expect = 1e-09
Identities = 46/165 (27%), Positives = 80/165 (48%), Gaps = 22/165 (13%)
Query: 23 REISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQT--------------- 66
RE +L L+H +++R + V L +VFE++R DL FL++
Sbjct: 56 REAELLTVLQHQHIVRFYGVCTEGRPLLMVFEYMRHGDLNRFLRSHGPDAKILAGGEDVA 115
Query: 67 -TPVPVPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSR-AF 124
+ + LA + Q+ + Y S +HRDL +N L+ + +K+ DFG+SR +
Sbjct: 116 PGQLTLGQMLAIAS--QIASGMVYLASLHFVHRDLATRNCLVGQGLVVKIGDFGMSRDIY 173
Query: 125 TIPMNRY-THEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
+ R ++ + + PPE +L K ++T DIWS G + E+
Sbjct: 174 STDYYRVGGRTMLPIRWMPPESILYRK-FTTESDIWSFGVVLWEI 217
Score = 47.3 bits (112), Expect = 9e-06
Identities = 29/91 (31%), Positives = 49/91 (53%), Gaps = 3/91 (3%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSR-AFTIPMNRY-THEVVTLW 230
Q+ + Y S +HRDL +N L+ + +K+ DFG+SR ++ R ++ +
Sbjct: 130 QIASGMVYLASLHFVHRDLATRNCLVGQGLVVKIGDFGMSRDIYSTDYYRVGGRTMLPIR 189
Query: 231 YRPPEILLGAKVYSTTVDIWSAGCIFSEMIT 261
+ PPE +L K ++T DIWS G + E+ T
Sbjct: 190 WMPPESILYRK-FTTESDIWSFGVVLWEIFT 219
>gnl|CDD|133246 cd05115, PTKc_Zap-70, Catalytic domain of the Protein Tyrosine
Kinase, Zeta-chain-associated protein of 70kDa. Protein
Tyrosine Kinase (PTK) family; Zeta-chain-associated
protein of 70kDa (Zap-70); catalytic (c) domain. The
PTKc family is part of a larger superfamily that
includes the catalytic domains of other kinases such as
protein serine/threonine kinases, RIO kinases, and
phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. Zap-70 is
a member of the Syk subfamily of kinases, which are
cytoplasmic (or nonreceptor) tyr kinases containing two
Src homology 2 (SH2) domains N-terminal to the catalytic
tyr kinase domain. Zap-70 is primarily expressed in
T-cells and NK cells, and is a crucial component in
T-cell receptor (TCR) signaling. Zap-70 binds the
phosphorylated ITAM (immunoreceptor tyr activation
motif) sequences of the activated TCR zeta-chain through
its SH2 domains, leading to its phosphorylation and
activation. It then phosphorylates target proteins,
which propagate the signals to downstream pathways.
Zap-70 is hardly detected in normal peripheral B-cells,
but is present in some B-cell malignancies. It is used
as a diagnostic marker for chronic lymphocytic leukemia
(CLL) as it is associated with the more aggressive
subtype of the disease.
Length = 257
Score = 58.8 bits (142), Expect = 1e-09
Identities = 41/154 (26%), Positives = 71/154 (46%), Gaps = 7/154 (4%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQD-LKDFLQTTPVPVPPALAKSYL 80
+RE ++ +L +P ++R+ V + L LV E L FL + + +
Sbjct: 43 MREAEIMHQLDNPYIVRMIGVCEAE-ALMLVMEMASGGPLNKFLSGKKDEITVSNVVELM 101
Query: 81 YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLW- 139
+Q+ ++Y + +HRDL +N+L+ K++DFGLS+A + Y W
Sbjct: 102 HQVSMGMKYLEGKNFVHRDLAARNVLLVNQHYAKISDFGLSKALGADDSYYKARSAGKWP 161
Query: 140 --YRPPEILLGAKVYSTTVDIWSAGCIFSE-MSY 170
+ PE + K +S+ D+WS G E SY
Sbjct: 162 LKWYAPECINFRK-FSSRSDVWSYGITMWEAFSY 194
Score = 50.3 bits (120), Expect = 7e-07
Identities = 25/86 (29%), Positives = 44/86 (51%), Gaps = 4/86 (4%)
Query: 171 LYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLW 230
++Q+ ++Y + +HRDL +N+L+ K++DFGLS+A + Y W
Sbjct: 101 MHQVSMGMKYLEGKNFVHRDLAARNVLLVNQHYAKISDFGLSKALGADDSYYKARSAGKW 160
Query: 231 ---YRPPEILLGAKVYSTTVDIWSAG 253
+ PE + K +S+ D+WS G
Sbjct: 161 PLKWYAPECINFRK-FSSRSDVWSYG 185
>gnl|CDD|133205 cd05074, PTKc_Tyro3, Catalytic domain of the Protein Tyrosine
Kinase, Tyro3. Protein Tyrosine Kinase (PTK) family;
Tyro3; catalytic (c) domain. The PTKc family is part of
a larger superfamily that includes the catalytic domains
of other kinases such as protein serine/threonine
kinases, RIO kinases, and phosphoinositide 3-kinase
(PI3K). PTKs catalyze the transfer of the
gamma-phosphoryl group from ATP to tyrosine (tyr)
residues in protein substrates. Tyro3 (or Sky) is a
member of the Axl subfamily, which is composed of
receptor tyr kinases (RTKs) containing an extracellular
ligand-binding region with two immunoglobulin-like
domains followed by two fibronectin type III repeats, a
transmembrane segment, and an intracellular catalytic
domain. Binding to their ligands, Gas6 and protein S,
leads to receptor dimerization, autophosphorylation,
activation, and intracellular signaling. Tyro3 is
predominantly expressed in the central nervous system
and the brain, and functions as a neurotrophic factor.
It is also expressed in osteoclasts and has a role in
bone resorption.
Length = 273
Score = 58.8 bits (142), Expect = 1e-09
Identities = 49/178 (27%), Positives = 81/178 (45%), Gaps = 39/178 (21%)
Query: 22 LREISVLKELKHPNVIRLHDV---------IPVDFKLFLVFEFLRQ-DLKDFLQTT---- 67
LRE + +KE HPNVI+L V +P+ ++ F++ DL FL +
Sbjct: 49 LREAACMKEFDHPNVIKLIGVSLRSRAKGRLPIPM---VILPFMKHGDLHTFLLMSRIGE 105
Query: 68 -PVPVPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTI 126
P +P ++ + + Y S+ IHRDL +N ++N++ + +ADFGLS+
Sbjct: 106 EPFTLPLQTLVRFMIDIASGMEYLSSKNFIHRDLAARNCMLNENMTVCVADFGLSKKI-- 163
Query: 127 PMNRYTHEVVTLWYR-------PPEIL----LGAKVYSTTVDIWSAGCIFSEMSYLYQ 173
Y+ + +YR P + L L VY+T D+W+ G E+ Q
Sbjct: 164 ----YSGD----YYRQGCASKLPVKWLALESLADNVYTTHSDVWAFGVTMWEIMTRGQ 213
Score = 46.8 bits (111), Expect = 1e-05
Identities = 35/119 (29%), Positives = 62/119 (52%), Gaps = 24/119 (20%)
Query: 168 MSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV 227
+ ++ + + Y S+ IHRDL +N ++N++ + +ADFGLS+ Y+ +
Sbjct: 116 VRFMIDIASGMEYLSSKNFIHRDLAARNCMLNENMTVCVADFGLSKKI------YSGD-- 167
Query: 228 TLWYR-------PPEIL----LGAKVYSTTVDIWSAGCIFSEMITK-KTLFAG--DSEI 272
+YR P + L L VY+T D+W+ G E++T+ +T +AG +SEI
Sbjct: 168 --YYRQGCASKLPVKWLALESLADNVYTTHSDVWAFGVTMWEIMTRGQTPYAGVENSEI 224
>gnl|CDD|132947 cd06616, PKc_MKK4, Catalytic domain of the dual-specificity Protein
Kinase, MAP kinase kinase 4. Protein kinases (PKs), MAP
kinase kinase 4 (MKK4) subfamily, catalytic (c) domain.
PKs catalyze the transfer of the gamma-phosphoryl group
from ATP to serine/threonine or tyrosine residues on
protein substrates. The MKK4 subfamily is part of a
larger superfamily that includes the catalytic domains
of other protein serine/threonine kinases, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. The mitogen-activated protein (MAP) kinase
signaling pathways are important mediators of cellular
responses to extracellular signals. The pathways involve
a triple kinase core cascade comprising of the MAP
kinase (MAPK), which is phosphorylated and activated by
a MAPK kinase (MAPKK or MKK), which itself is
phosphorylated and activated by a MAPK kinase kinase
(MAPKKK or MKKK). MKK4 is a dual-specificity PK that
phosphorylates and activates the downstream targets,
c-Jun N-terminal kinase (JNK) and p38 MAPK, on specific
threonine and tyrosine residues. JNK and p38 are
collectively known as stress-activated MAPKs, as they
are activated in response to a variety of environmental
stresses and pro-inflammatory cytokines. Their
activation is associated with the induction of cell
death. Mice deficient in MKK4 die during embryogenesis
and display anemia, severe liver hemorrhage, and
abnormal hepatogenesis. MKK4 may also play roles in the
immune system and in cardiac hypertrophy. It plays a
major role in cancer as a tumor and metastasis
suppressor. Under certain conditions, MKK4 is
pro-oncogenic.
Length = 288
Score = 58.9 bits (143), Expect = 2e-09
Identities = 33/94 (35%), Positives = 49/94 (52%), Gaps = 4/94 (4%)
Query: 185 RIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYRPPEILL--GAKV 242
+IIHRD+KP NIL++++G +KL DFG+S + + T + Y PE +
Sbjct: 128 KIIHRDVKPSNILLDRNGNIKLCDFGISGQLVDSIAK-TRDAGCRPYMAPERIDPSARDG 186
Query: 243 YSTTVDIWSAGCIFSEMITKKTLFAG-DSEIDQL 275
Y D+WS G E+ T K + +S DQL
Sbjct: 187 YDVRSDVWSLGITLYEVATGKFPYPKWNSVFDQL 220
Score = 56.2 bits (136), Expect = 1e-08
Identities = 27/78 (34%), Positives = 42/78 (53%), Gaps = 3/78 (3%)
Query: 94 RIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYRPPEILL--GAKV 151
+IIHRD+KP NIL++++G +KL DFG+S + + T + Y PE +
Sbjct: 128 KIIHRDVKPSNILLDRNGNIKLCDFGISGQLVDSIAK-TRDAGCRPYMAPERIDPSARDG 186
Query: 152 YSTTVDIWSAGCIFSEMS 169
Y D+WS G E++
Sbjct: 187 YDVRSDVWSLGITLYEVA 204
>gnl|CDD|133233 cd05102, PTKc_VEGFR3, Catalytic domain of the Protein Tyrosine
Kinase, Vascular Endothelial Growth Factor Receptor 3.
Protein Tyrosine Kinase (PTK) family; Vascular
Endothelial Growth Factor Receptor 3 (VEGFR3); catalytic
(c) domain. The PTKc family is part of a larger
superfamily that includes the catalytic domains of other
kinases such as protein serine/threonine kinases, RIO
kinases, and phosphoinositide 3-kinase (PI3K). PTKs
catalyze the transfer of the gamma-phosphoryl group from
ATP to tyrosine (tyr) residues in protein substrates.
VEGFR3 (or Flt4) is a member of the VEGFR subfamily of
proteins, which are receptor tyr kinases (RTKs)
containing an extracellular ligand-binding region with
seven immunoglobulin (Ig)-like domains, a transmembrane
segment, and an intracellular catalytic domain. In
VEGFR3, the fifth Ig-like domain is replaced by a
disulfide bridge. The binding of VEGFRs to their
ligands, the VEGFs, leads to receptor dimerization,
activation, and intracellular signaling. VEGFR3
preferentially binds the ligands VEGFC and VEGFD. VEGFR3
is essential for lymphatic endothelial cell (EC)
development and function. It has been shown to regulate
adaptive immunity during corneal transplantation. VEGFR3
is upregulated on blood vascular ECs in pathological
conditions such as vascular tumors and the periphery of
solid tumors. It plays a role in cancer progression and
lymph node metastasis. Missense mutations in the VEGFR3
gene are associated with primary human lymphedema.
Length = 338
Score = 59.2 bits (143), Expect = 2e-09
Identities = 33/109 (30%), Positives = 60/109 (55%), Gaps = 6/109 (5%)
Query: 157 DIWSAGCIFSEM-SYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSR-A 214
D+W + ++ Y +Q+ + + SR+ IHRDL +NIL++++ +K+ DFGL+R
Sbjct: 165 DLWKSPLTMEDLICYSFQVARGMEFLASRKCIHRDLAARNILLSENNVVKICDFGLARDI 224
Query: 215 FTIP--MNRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMIT 261
+ P + + + + W P I KVY+T D+WS G + E+ +
Sbjct: 225 YKDPDYVRKGSARLPLKWMAPESIF--DKVYTTQSDVWSFGVLLWEIFS 271
Score = 57.7 bits (139), Expect = 6e-09
Identities = 31/93 (33%), Positives = 53/93 (56%), Gaps = 5/93 (5%)
Query: 79 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSR-AFTIP--MNRYTHEV 135
Y +Q+ + + SR+ IHRDL +NIL++++ +K+ DFGL+R + P + + + +
Sbjct: 179 YSFQVARGMEFLASRKCIHRDLAARNILLSENNVVKICDFGLARDIYKDPDYVRKGSARL 238
Query: 136 VTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
W P I KVY+T D+WS G + E+
Sbjct: 239 PLKWMAPESIF--DKVYTTQSDVWSFGVLLWEI 269
>gnl|CDD|140307 PTZ00284, PTZ00284, protein kinase; Provisional.
Length = 467
Score = 59.6 bits (144), Expect = 2e-09
Identities = 58/211 (27%), Positives = 93/211 (44%), Gaps = 40/211 (18%)
Query: 171 LYQLLEALRYCHSR-RIIHRDLKPQNILINKSGA----------------LKLADFGLSR 213
++Q AL Y H+ ++H DLKP+NIL+ S +++ D G
Sbjct: 237 IFQTGVALDYFHTELHLMHTDLKPENILMETSDTVVDPVTNRALPPDPCRVRICDLG--- 293
Query: 214 AFTIPMNRYTHEVVTLWYRPPEILLG-AKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEI 272
+ T V T YR PE++LG +YST D+WS GCI E+ T K L+ +
Sbjct: 294 GCCDERHSRTAIVSTRHYRSPEVVLGLGWMYST--DMWSMGCIIYELYTGKLLYDTHDNL 351
Query: 273 DQLFRIFRTLGT-PHEDVWP---GVSKLPIYKTDFPEWR----PKKFSEILN-------L 317
+ L + +TLG P E W G + + + R PK + I +
Sbjct: 352 EHLHLMEKTLGRLPSE--WAGRCGTEEARLLYNSAGQLRPCTDPKHLARIARARPVREVI 409
Query: 318 PDPLAVDVFSKIMALDPKQRVSAKTILQHEY 348
D L D+ ++ D ++R++A+ + H Y
Sbjct: 410 RDDLLCDLIYGLLHYDRQKRLNARQMTTHPY 440
Score = 47.7 bits (113), Expect = 1e-05
Identities = 39/124 (31%), Positives = 57/124 (45%), Gaps = 26/124 (20%)
Query: 80 LYQLLEALRYCHSR-RIIHRDLKPQNILINKSGA----------------LKLADFGLSR 122
++Q AL Y H+ ++H DLKP+NIL+ S +++ D G
Sbjct: 237 IFQTGVALDYFHTELHLMHTDLKPENILMETSDTVVDPVTNRALPPDPCRVRICDLG--- 293
Query: 123 AFTIPMNRYTHEVVTLWYRPPEILLG-AKVYSTTVDIWSAGCIFSEM---SYLYQLLEAL 178
+ T V T YR PE++LG +YST D+WS GCI E+ LY + L
Sbjct: 294 GCCDERHSRTAIVSTRHYRSPEVVLGLGWMYST--DMWSMGCIIYELYTGKLLYDTHDNL 351
Query: 179 RYCH 182
+ H
Sbjct: 352 EHLH 355
>gnl|CDD|133167 cd05035, PTKc_Axl_like, Catalytic Domain of Axl-like Protein
Tyrosine Kinases. Protein Tyrosine Kinase (PTK) family;
Axl subfamily; catalytic (c) domain. The PTKc family is
part of a larger superfamily that includes the catalytic
domains of other kinases such as protein
serine/threonine kinases, RIO kinases, and
phosphoinositide 3-kinase (PI3K). The Axl subfamily
consists of Axl, Tyro3 (or Sky), Mer (or Mertk), and
similar proteins. PTKs catalyze the transfer of the
gamma-phosphoryl group from ATP to tyrosine (tyr)
residues in protein substrates. Axl subfamily members
are receptor tyr kinases (RTKs) containing an
extracellular ligand-binding region with two
immunoglobulin-like domains followed by two fibronectin
type III repeats, a transmembrane segment, and an
intracellular catalytic domain. Binding to their
ligands, Gas6 and protein S, leads to receptor
dimerization, autophosphorylation, activation, and
intracellular signaling. Axl subfamily members are
implicated in a variety of cellular effects including
survival, proliferation, migration, and phagocytosis.
They are also associated with several types of cancer as
well as inflammatory, autoimmune, vascular, and kidney
diseases. Mer is named after its original reported
expression pattern (monocytes, epithelial, and
reproductive tissues). It is required for the ingestion
of apoptotic cells by phagocytes such as macrophages,
retinal pigment epithelial cells, and dendritic cells.
Mer is also important in maintaining immune homeostasis.
Length = 273
Score = 57.9 bits (140), Expect = 3e-09
Identities = 44/179 (24%), Positives = 75/179 (41%), Gaps = 43/179 (24%)
Query: 10 SRVQVEGVPSTALREISVLKELKHPNVIRLHDVIPVDFKL---------FLVFEFLRQ-D 59
+ ++E L E + +K+ HPNV++L I V F+ ++ F++ D
Sbjct: 41 TYSEIEEF----LSEAACMKDFDHPNVMKL---IGVCFEASSLQKIPKPMVILPFMKHGD 93
Query: 60 LKDFL-----QTTPVPVPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALK 114
L FL P +P ++ + + Y +R IHRDL +N ++ + +
Sbjct: 94 LHSFLLYSRLGGLPEKLPLQTLLKFMVDIALGMEYLSNRNFIHRDLAARNCMLREDMTVC 153
Query: 115 LADFGLSRAFTIPMNRYTHEVVTLWYRPPEIL-----------LGAKVYSTTVDIWSAG 162
+ADFGLS+ I Y YR I L +VY++ D+W+ G
Sbjct: 154 VADFGLSK--KIYSGDY--------YRQGRIAKMPVKWIAIESLADRVYTSKSDVWAFG 202
Score = 46.3 bits (110), Expect = 2e-05
Identities = 34/124 (27%), Positives = 54/124 (43%), Gaps = 24/124 (19%)
Query: 178 LRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYRPPEIL 237
+ Y +R IHRDL +N ++ + + +ADFGLS+ I Y YR I
Sbjct: 126 MEYLSNRNFIHRDLAARNCMLREDMTVCVADFGLSK--KIYSGDY--------YRQGRIA 175
Query: 238 -----------LGAKVYSTTVDIWSAGCIFSEMITK-KTLFAG--DSEIDQLFRIFRTLG 283
L +VY++ D+W+ G E+ T+ +T + G + EI R L
Sbjct: 176 KMPVKWIAIESLADRVYTSKSDVWAFGVTMWEIATRGQTPYPGVENHEIYDYLRHGNRLK 235
Query: 284 TPHE 287
P +
Sbjct: 236 QPED 239
>gnl|CDD|173706 cd05615, STKc_cPKC_alpha, Catalytic domain of the Protein
Serine/Threonine Kinase, Classical Protein Kinase C
alpha. Serine/Threonine Kinases (STKs), Classical
Protein Kinase C (cPKC) subfamily, alpha isoform,
catalytic (c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The cPKC subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. PKCs are
classified into three groups (classical, atypical, and
novel) depending on their mode of activation and the
structural characteristics of their regulatory domain.
PKCs undergo three phosphorylations in order to take
mature forms. In addition, cPKCs depend on calcium, DAG
(1,2-diacylglycerol), and in most cases,
phosphatidylserine (PS) for activation. There are four
cPKC isoforms, named alpha, betaI, betaII, and gamma.
PKC-alpha is expressed in many tissues and is associated
with cell proliferation, apoptosis, and cell motility.
It plays a role in the signaling of the growth factors
PDGF, VEGF, EGF, and FGF. Abnormal levels of PKC-alpha
have been detected in many transformed cell lines and
several human tumors. In addition, PKC-alpha is required
for HER2 dependent breast cancer invasion.
Length = 323
Score = 58.5 bits (141), Expect = 3e-09
Identities = 35/108 (32%), Positives = 58/108 (53%), Gaps = 2/108 (1%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL 229
Y ++ L + H R II+RDLK N++++ G +K+ADFG+ + + T
Sbjct: 106 YAAEISVGLFFLHRRGIIYRDLKLDNVMLDSEGHIKIADFGMCKEHMVDGVTTRTFCGTP 165
Query: 230 WYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFR 277
Y PEI + + Y +VD W+ G + EM+ + F G+ E D+LF+
Sbjct: 166 DYIAPEI-IAYQPYGKSVDWWAYGVLLYEMLAGQPPFDGEDE-DELFQ 211
Score = 54.6 bits (131), Expect = 5e-08
Identities = 44/158 (27%), Positives = 75/158 (47%), Gaps = 3/158 (1%)
Query: 12 VQVEGVPSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVP 70
+Q + V T + + + + K P + +LH +L+ V E++ DL +Q
Sbjct: 39 IQDDDVECTMVEKRVLALQDKPPFLTQLHSCFQTVDRLYFVMEYVNGGDLMYHIQQVGKF 98
Query: 71 VPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNR 130
P A Y ++ L + H R II+RDLK N++++ G +K+ADFG+ + +
Sbjct: 99 KEPQ-AVFYAAEISVGLFFLHRRGIIYRDLKLDNVMLDSEGHIKIADFGMCKEHMVDGVT 157
Query: 131 YTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
T Y PEI + + Y +VD W+ G + EM
Sbjct: 158 TRTFCGTPDYIAPEI-IAYQPYGKSVDWWAYGVLLYEM 194
>gnl|CDD|173714 cd05625, STKc_LATS1, Catalytic domain of the Protein
Serine/Threonine Kinase, Large Tumor Suppressor 1.
Serine/Threonine Kinases (STKs), Large Tumor Suppressor
(LATS) subfamily, LATS1 isoform, catalytic (c) domain.
STKs catalyze the transfer of the gamma-phosphoryl group
from ATP to serine/threonine residues on protein
substrates. The LATS subfamily is part of a larger
superfamily that includes the catalytic domains of other
protein STKs, protein tyrosine kinases, RIO kinases,
aminoglycoside phosphotransferase, choline kinase, and
phosphoinositide 3-kinase. LATS functions as a tumor
suppressor and is implicated in cell cycle regulation.
Inactivation of LATS1 in mice results in the development
of various tumors, including sarcomas and ovarian
cancer. Promoter methylation, loss of heterozygosity,
and missense mutations targeting the LATS1 gene have
also been found in human sarcomas and ovarian cancers.
In addition, decreased expression of LATS1 is associated
with an aggressive phenotype and poor prognosis. LATS1
induces G2 arrest and promotes cytokinesis. It may be a
component of the mitotic exit network in higher
eukaryotes.
Length = 382
Score = 58.9 bits (142), Expect = 3e-09
Identities = 38/112 (33%), Positives = 58/112 (51%), Gaps = 7/112 (6%)
Query: 24 EISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYLYQ 82
E +L E + V+RL+ L+ V +++ D+ L + P LA+ Y+ +
Sbjct: 51 ERDILAEADNEWVVRLYYSFQDKDNLYFVMDYIPGGDMMSLLIRMGI-FPEDLARFYIAE 109
Query: 83 LLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHE 134
L A+ H IHRD+KP NILI++ G +KL DFGL F R+TH+
Sbjct: 110 LTCAVESVHKMGFIHRDIKPDNILIDRDGHIKLTDFGLCTGF-----RWTHD 156
Score = 52.3 bits (125), Expect = 3e-07
Identities = 25/56 (44%), Positives = 34/56 (60%), Gaps = 5/56 (8%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHE 225
Y+ +L A+ H IHRD+KP NILI++ G +KL DFGL F R+TH+
Sbjct: 106 YIAELTCAVESVHKMGFIHRDIKPDNILIDRDGHIKLTDFGLCTGF-----RWTHD 156
>gnl|CDD|132968 cd06637, STKc_TNIK, Catalytic domain of the Protein
Serine/Threonine Kinase, Traf2- and Nck-interacting
kinase. Serine/threonine kinases (STKs), Traf2- and
Nck-interacting kinase (TNIK) subfamily, catalytic (c)
domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The TNIK subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. Members of this
subfamily contain an N-terminal catalytic domain and a
C-terminal citron homology (CNH) regulatory domain,
similar to mitogen-activated protein kinase (MAPK),
kinase kinase kinase 4 (MAP4K4), and MAP4K6. MAP4Ks
participate in some MAPK signaling pathways by
activating a MAPK kinase kinase (MAPKKK or MAP3K or
MKKK). TNIK is an effector of Rap2, a small GTP-binding
protein from the Ras family. TNIK specifically activates
the c-Jun N-terminal kinase (JNK) pathway and plays a
role in regulating the actin cytoskeleton.
Length = 272
Score = 57.0 bits (137), Expect = 5e-09
Identities = 43/160 (26%), Positives = 78/160 (48%), Gaps = 13/160 (8%)
Query: 23 REISVLKELKHPNVIRLH-------DVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPA 74
+EI++LK+ H I + + +D +L+LV EF + D ++ T
Sbjct: 51 QEINMLKKYSHHRNIATYYGAFIKKNPPGMDDQLWLVMEFCGAGSVTDLIKNTKGNTLKE 110
Query: 75 LAKSYL-YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTH 133
+Y+ ++L L + H ++IHRD+K QN+L+ ++ +KL DFG+S + R
Sbjct: 111 EWIAYICREILRGLSHLHQHKVIHRDIKGQNVLLTENAEVKLVDFGVSAQLDRTVGRRNT 170
Query: 134 EVVTLWYRPPEILLGAK----VYSTTVDIWSAGCIFSEMS 169
+ T ++ PE++ + Y D+WS G EM+
Sbjct: 171 FIGTPYWMAPEVIACDENPDATYDFKSDLWSLGITAIEMA 210
Score = 55.1 bits (132), Expect = 2e-08
Identities = 28/91 (30%), Positives = 48/91 (52%), Gaps = 4/91 (4%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYR 232
++L L + H ++IHRD+K QN+L+ ++ +KL DFG+S + R + T ++
Sbjct: 119 EILRGLSHLHQHKVIHRDIKGQNVLLTENAEVKLVDFGVSAQLDRTVGRRNTFIGTPYWM 178
Query: 233 PPEILLGAK----VYSTTVDIWSAGCIFSEM 259
PE++ + Y D+WS G EM
Sbjct: 179 APEVIACDENPDATYDFKSDLWSLGITAIEM 209
>gnl|CDD|223069 PHA03390, pk1, serine/threonine-protein kinase 1; Provisional.
Length = 267
Score = 57.2 bits (139), Expect = 5e-09
Identities = 39/133 (29%), Positives = 66/133 (49%), Gaps = 8/133 (6%)
Query: 32 KHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYLYQLLEALRYC 90
+PN I+L+ + L+ ++++ DL D L+ + A K + QL+EAL
Sbjct: 67 DNPNFIKLYYSVTTLKGHVLIMDYIKDGDLFDLLKKEG-KLSEAEVKKIIRQLVEALNDL 125
Query: 91 HSRRIIHRDLKPQNILINKS-GALKLADFGLSRAFTIPMNRYTHEVVTLWYRPPEILLGA 149
H IIH D+K +N+L +++ + L D+GL + P ++ TL Y PE + G
Sbjct: 126 HKHNIIHNDIKLENVLYDRAKDRIYLCDYGLCKIIGTPS---CYD-GTLDYFSPEKIKG- 180
Query: 150 KVYSTTVDIWSAG 162
Y + D W+ G
Sbjct: 181 HNYDVSFDWWAVG 193
Score = 49.9 bits (120), Expect = 1e-06
Identities = 33/102 (32%), Positives = 53/102 (51%), Gaps = 6/102 (5%)
Query: 171 LYQLLEALRYCHSRRIIHRDLKPQNILINKS-GALKLADFGLSRAFTIPMNRYTHEVVTL 229
+ QL+EAL H IIH D+K +N+L +++ + L D+GL + P ++ TL
Sbjct: 115 IRQLVEALNDLHKHNIIHNDIKLENVLYDRAKDRIYLCDYGLCKIIGTPS---CYD-GTL 170
Query: 230 WYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSE 271
Y PE + G Y + D W+ G + E++T K F D +
Sbjct: 171 DYFSPEKIKG-HNYDVSFDWWAVGVLTYELLTGKHPFKEDED 211
>gnl|CDD|132949 cd06618, PKc_MKK7, Catalytic domain of the dual-specificity Protein
Kinase, MAP kinase kinase 7. Protein kinases (PKs), MAP
kinase kinase 7 (MKK7) subfamily, catalytic (c) domain.
PKs catalyze the transfer of the gamma-phosphoryl group
from ATP to serine/threonine or tyrosine residues on
protein substrates. The MKK7 subfamily is part of a
larger superfamily that includes the catalytic domains
of other protein serine/threonine kinases, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. The mitogen-activated protein (MAP) kinase
signaling pathways are important mediators of cellular
responses to extracellular signals. The pathways involve
a triple kinase core cascade comprising the MAP kinase
(MAPK), which is phosphorylated and activated by a MAPK
kinase (MAPKK or MKK), which itself is phosphorylated
and activated by a MAPK kinase kinase (MAPKKK or MKKK).
MKK7 is a dual-specificity PK that phosphorylates and
activates its downstream target, c-Jun N-terminal kinase
(JNK), on specific threonine and tyrosine residues.
Although MKK7 is capable of dual phosphorylation, it
prefers to phosphorylate the threonine residue of JNK.
Thus, optimal activation of JNK requires both MKK4 (not
included in this subfamily) and MKK7. MKK7 is primarily
activated by cytokines. MKK7 is essential for liver
formation during embryogenesis. It plays roles in G2/M
cell cycle arrest and cell growth. In addition, it is
involved in the control of programmed cell death, which
is crucial in oncogenesis, cancer chemoresistance, and
antagonism to TNFalpha-induced killing, through its
inhibition by Gadd45beta and the subsequent suppression
of the JNK cascade.
Length = 296
Score = 57.4 bits (139), Expect = 6e-09
Identities = 31/96 (32%), Positives = 51/96 (53%), Gaps = 1/96 (1%)
Query: 27 VLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKDFLQTTPVPVPPALAKSYLYQLLEA 86
VLK P +++ + D +F+ E + L L+ P+P + +++A
Sbjct: 67 VLKSHDCPYIVKCYGYFITDSDVFICMELMSTCLDKLLKRIQGPIPEDILGKMTVAIVKA 126
Query: 87 LRYCHSRR-IIHRDLKPQNILINKSGALKLADFGLS 121
L Y + +IHRD+KP NIL++ SG +KL DFG+S
Sbjct: 127 LHYLKEKHGVIHRDVKPSNILLDASGNVKLCDFGIS 162
Score = 53.5 bits (129), Expect = 9e-08
Identities = 34/112 (30%), Positives = 53/112 (47%), Gaps = 6/112 (5%)
Query: 172 YQLLEALRYCHSRR-IIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLW 230
+++AL Y + +IHRD+KP NIL++ SG +KL DFG+S + T
Sbjct: 121 VAIVKALHYLKEKHGVIHRDVKPSNILLDASGNVKLCDFGISGRLVDSKAK-TRSAGCAA 179
Query: 231 YRPPEILLGAKV---YSTTVDIWSAGCIFSEMITKKTLFAG-DSEIDQLFRI 278
Y PE + Y D+WS G E+ T + + +E + L +I
Sbjct: 180 YMAPERIDPPDPNPKYDIRADVWSLGISLVELATGQFPYKNCKTEFEVLTKI 231
>gnl|CDD|173690 cd05599, STKc_NDR_like, Catalytic domain of Nuclear Dbf2-Related
kinase-like Protein Serine/Threonine Kinases.
Serine/Threonine Kinases (STKs), Nuclear Dbf2-Related
(NDR) kinase subfamily, catalytic (c) domain. STKs
catalyze the transfer of the gamma-phosphoryl group from
ATP to serine/threonine residues on protein substrates.
The NDR subfamily is part of a larger superfamily that
includes the catalytic domains of other protein STKs,
protein tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. NDR kinase contains an N-terminal regulatory
(NTR) domain and an insert within the catalytic domain
that contains an auto-inhibitory sequence. Like many
other AGC kinases, NDR kinase requires phosphorylation
at two sites, the activation loop (A-loop) and the
hydrophobic motif (HM), for activity. NDR kinases
regulate mitosis, cell growth, embryonic development,
and neurological processes. They are also required for
proper centrosome duplication. Higher eukaryotes contain
two NDR isoforms, NDR1 and NDR2. This subfamily also
contains fungal NDR-like kinases.
Length = 364
Score = 57.8 bits (140), Expect = 6e-09
Identities = 34/138 (24%), Positives = 49/138 (35%), Gaps = 42/138 (30%)
Query: 164 IFSEMS---YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAF----- 215
F+E Y+ + + A+ H IHRD+KP N+L++ G +KL+DFGL
Sbjct: 97 TFTEEETRFYIAETILAIDSIHKLGYIHRDIKPDNLLLDAKGHIKLSDFGLCTGLKKSHR 156
Query: 216 -----------------TIPMNRYTHEVVTLW----------------YRPPEILLGAKV 242
I + W Y PE+ L
Sbjct: 157 TEFYRILSHALPSNFLDFISKPMSSKRKAETWKRNRRALAYSTVGTPDYIAPEVFL-QTG 215
Query: 243 YSTTVDIWSAGCIFSEMI 260
Y+ D WS G I EM+
Sbjct: 216 YNKECDWWSLGVIMYEML 233
Score = 57.0 bits (138), Expect = 9e-09
Identities = 32/128 (25%), Positives = 45/128 (35%), Gaps = 39/128 (30%)
Query: 79 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAF-------------- 124
Y+ + + A+ H IHRD+KP N+L++ G +KL+DFGL
Sbjct: 106 YIAETILAIDSIHKLGYIHRDIKPDNLLLDAKGHIKLSDFGLCTGLKKSHRTEFYRILSH 165
Query: 125 --------TIPMNRYTHEVVTLW----------------YRPPEILLGAKVYSTTVDIWS 160
I + W Y PE+ L Y+ D WS
Sbjct: 166 ALPSNFLDFISKPMSSKRKAETWKRNRRALAYSTVGTPDYIAPEVFL-QTGYNKECDWWS 224
Query: 161 AGCIFSEM 168
G I EM
Sbjct: 225 LGVIMYEM 232
>gnl|CDD|133175 cd05043, PTK_Ryk, Pseudokinase domain of Ryk (Receptor related to
tyrosine kinase). Protein Tyrosine Kinase (PTK) family;
Receptor related to tyrosine kinase (Ryk); pseudokinase
domain. The PTKc (catalytic domain) family to which this
subfamily belongs, is part of a larger superfamily that
includes the catalytic domains of other kinases such as
protein serine/threonine kinases, RIO kinases, and
phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. Ryk is a
receptor tyr kinase (RTK) containing an extracellular
region with two leucine-rich motifs, a transmembrane
segment, and an intracellular inactive pseudokinase
domain. The extracellular region of Ryk shows homology
to the N-terminal domain of Wnt inhibitory factor-1
(WIF) and serves as the ligand (Wnt) binding domain of
Ryk. Ryk is expressed in many different tissues both
during development and in adults, suggesting a
widespread function. It acts as a chemorepulsive axon
guidance receptor of Wnt glycoproteins and is
responsible for the establishment of axon tracts during
the development of the central nervous system. In
addition, studies in mice reveal that Ryk is essential
in skeletal, craniofacial, and cardiac development.
Thus, it appears Ryk is involved in signal transduction
despite its lack of kinase activity. Ryk may function as
an accessory protein that modulates the signals coming
from catalytically active partner RTKs such as the Eph
receptors.
Length = 280
Score = 57.0 bits (138), Expect = 6e-09
Identities = 54/179 (30%), Positives = 85/179 (47%), Gaps = 22/179 (12%)
Query: 10 SRVQVEGVPSTALREISVLKELKHPNVIR-LHDVIPVDFKLFLVFEFLRQ-DLKDFLQT- 66
S +QV + L+E +L L H N++ LH I F+++ ++ +LK FLQ
Sbjct: 48 SEIQV----TLLLQESCLLYGLSHQNILPILHVCIEDGEPPFVLYPYMNWGNLKLFLQQC 103
Query: 67 --TPVPVPPALAKSYLY----QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGL 120
P AL+ L Q+ + Y H R +IH+D+ +N +I++ +K+ D L
Sbjct: 104 RLGEANNPQALSTQQLVHMAIQIACGMSYLHKRGVIHKDIAARNCVIDEELQVKITDNAL 163
Query: 121 SRAFTIPMNRYTHEVVTLWYRP-----PEILLGAKVYSTTVDIWSAGCIFSEMSYLYQL 174
SR PM+ Y H + RP E L+ K YS+ D+WS G + E+ L Q
Sbjct: 164 SRDL-FPMD-Y-HCLGDNENRPVKWMALESLVN-KEYSSASDVWSFGVLLWELMTLGQT 218
Score = 52.0 bits (125), Expect = 3e-07
Identities = 50/179 (27%), Positives = 83/179 (46%), Gaps = 38/179 (21%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYR 232
Q+ + Y H R +IH+D+ +N +I++ +K+ D LSR PM+ Y H + R
Sbjct: 125 QIACGMSYLHKRGVIHKDIAARNCVIDEELQVKITDNALSRDL-FPMD-Y-HCLGDNENR 181
Query: 233 P-----PEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLG-TPH 286
P E L+ K YS+ D+WS G + E++ TLG TP+
Sbjct: 182 PVKWMALESLVN-KEYSSASDVWSFGVLLWELM--------------------TLGQTPY 220
Query: 287 EDVWPGVSKLPIYKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVSAKTILQ 345
++ P ++ Y D + ++ +N PD L V + ALDP++R S ++Q
Sbjct: 221 VEIDP--FEMAAYLKD-----GYRLAQPINCPDEL-FAVMACCWALDPEERPSFSQLVQ 271
>gnl|CDD|133178 cd05046, PTK_CCK4, Pseudokinase domain of the Protein Tyrosine
Kinase, Colon Carcinoma Kinase 4. Protein Tyrosine
Kinase (PTK) family; Colon Carcinoma Kinase 4 (CCK4);
pseudokinase domain. The PTKc (catalytic domain) family,
to which this subfamily belongs, includes the catalytic
domains of other kinases such as protein
serine/threonine kinases, RIO kinases, and
phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. CCK4,
also called protein tyrosine kinase 7 (PTK7), is an
orphan receptor tyr kinase (RTK) containing an
extracellular region with seven immunoglobulin domains,
a transmembrane segment, and an intracellular inactive
pseudokinase domain. Studies in mice reveal that CCK4 is
essential for neural development. Mouse embryos
containing a truncated CCK4 die perinatally and display
craniorachischisis, a severe form of neural tube defect.
The mechanism of action of the CCK4 pseudokinase is
still unknown. Other pseudokinases such as HER3 rely on
the activity of partner RTKs.
Length = 275
Score = 56.7 bits (137), Expect = 7e-09
Identities = 40/172 (23%), Positives = 77/172 (44%), Gaps = 17/172 (9%)
Query: 10 SRVQVEGVPSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLR-QDLKDFLQTT- 67
+ + E + S RE+ + ++L H NV+RL + +++ E+ DLK FL+ T
Sbjct: 44 QKTKDENLQSEFRRELDMFRKLSHKNVVRLLGLCREAEPHYMILEYTDLGDLKQFLRATK 103
Query: 68 -------PVPVPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGL 120
P P+ + Q+ + + + R +HRDL +N L++ +K++ L
Sbjct: 104 SKDEKLKPPPLSTKQKVALCTQIALGMDHLSNARFVHRDLAARNCLVSSQREVKVSLLSL 163
Query: 121 SRAFTIPMNRYTHEVVTLW----YRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
S+ N +++ + PE + +ST D+WS G + E+
Sbjct: 164 SKD---VYNSEYYKLRNALIPLRWLAPEAVQ-EDDFSTKSDVWSFGVLMWEV 211
Score = 39.4 bits (92), Expect = 0.003
Identities = 23/98 (23%), Positives = 45/98 (45%), Gaps = 8/98 (8%)
Query: 172 YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLW- 230
Q+ + + + R +HRDL +N L++ +K++ LS+ N +++
Sbjct: 124 TQIALGMDHLSNARFVHRDLAARNCLVSSQREVKVSLLSLSKD---VYNSEYYKLRNALI 180
Query: 231 ---YRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTL 265
+ PE + +ST D+WS G + E+ T+ L
Sbjct: 181 PLRWLAPEAVQ-EDDFSTKSDVWSFGVLMWEVFTQGEL 217
>gnl|CDD|133168 cd05036, PTKc_ALK_LTK, Catalytic domain of the Protein Tyrosine
Kinases, Anaplastic Lymphoma Kinase and Leukocyte
Tyrosine Kinase. Protein Tyrosine Kinase (PTK) family;
Anaplastic Lymphoma Kinase (ALK) and Leukocyte Tyrosine
(tyr) Kinase (LTK); catalytic (c) domain. The PTKc
family is part of a larger superfamily that includes the
catalytic domains of other kinases such as protein
serine/threonine kinases, RIO kinases, and
phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to tyr
residues in protein substrates. ALK and LTK are orphan
receptor tyr kinases (RTKs) whose ligands are not yet
well-defined. RTKs contain an extracellular
ligand-binding domain, a transmembrane region, and an
intracellular tyr kinase domain. They are usually
activated through ligand binding, which causes
dimerization and autophosphorylation of the
intracellular tyr kinase catalytic domain. ALK appears
to play an important role in mammalian neural
development as well as visceral muscle differentiation
in Drosophila. ALK is aberrantly expressed as fusion
proteins, due to chromosomal translocations, in about
60% of anaplastic large cell lymphomas (ALCLs). ALK
fusion proteins are also found in rare cases of diffuse
large B cell lymphomas (DLBCLs). LTK is mainly expressed
in B lymphocytes and neuronal tissues. It is important
in cell proliferation and survival. Transgenic mice
expressing TLK display retarded growth and high
mortality rate. In addition, a polymorphism in mouse and
human LTK is implicated in the pathogenesis of systemic
lupus erythematosus.
Length = 277
Score = 56.7 bits (137), Expect = 7e-09
Identities = 46/164 (28%), Positives = 77/164 (46%), Gaps = 23/164 (14%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKL---FLVFEFLRQ-DLKDFL-QTTPVPV-PPAL 75
L E ++ + H N++RL I V F+ F++ E + DLK FL + P P P +L
Sbjct: 57 LMEALIMSKFNHQNIVRL---IGVSFERLPRFILLELMAGGDLKSFLRENRPRPERPSSL 113
Query: 76 AKSYLYQL----LEALRYCHSRRIIHRDLKPQNILINKSGA---LKLADFGLSRAFTIPM 128
L + +Y IHRD+ +N L+ G K+ADFG++R I
Sbjct: 114 TMKDLLFCARDVAKGCKYLEENHFIHRDIAARNCLLTCKGPGRVAKIADFGMAR--DIYR 171
Query: 129 NRYTHE----VVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
Y + ++ + + PPE L ++++ D+WS G + E+
Sbjct: 172 ASYYRKGGRAMLPIKWMPPEAFLDG-IFTSKTDVWSFGVLLWEI 214
Score = 42.0 bits (99), Expect = 4e-04
Identities = 25/88 (28%), Positives = 44/88 (50%), Gaps = 10/88 (11%)
Query: 179 RYCHSRRIIHRDLKPQNILINKSGA---LKLADFGLSRAFTIPMNRYTHE----VVTLWY 231
+Y IHRD+ +N L+ G K+ADFG++R I Y + ++ + +
Sbjct: 130 KYLEENHFIHRDIAARNCLLTCKGPGRVAKIADFGMAR--DIYRASYYRKGGRAMLPIKW 187
Query: 232 RPPEILLGAKVYSTTVDIWSAGCIFSEM 259
PPE L ++++ D+WS G + E+
Sbjct: 188 MPPEAFLDG-IFTSKTDVWSFGVLLWEI 214
>gnl|CDD|173707 cd05616, STKc_cPKC_beta, Catalytic domain of the Protein
Serine/Threonine Kinase, Classical Protein Kinase C
beta. Serine/Threonine Kinases (STKs), Classical
Protein Kinase C (cPKC) subfamily, beta isoforms,
catalytic (c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The cPKC subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. PKCs are
classified into three groups (classical, atypical, and
novel) depending on their mode of activation and the
structural characteristics of their regulatory domain.
PKCs undergo three phosphorylations in order to take
mature forms. In addition, cPKCs depend on calcium, DAG
(1,2-diacylglycerol), and in most cases,
phosphatidylserine (PS) for activation. There are four
cPKC isoforms, named alpha, betaI, betaII, and gamma.
The PKC beta isoforms (I and II), generated by
alternative splicing of a single gene, are
preferentially activated by hyperglycemia-induced DAG in
retinal tissues. This is implicated in diabetic
microangiopathy such as ischemia, neovascularization,
and abnormal vasodilator function. PKC-beta also plays
an important role in VEGF signaling. In addition,
glucose regulates proliferation in retinal endothelial
cells via PKC-betaI. PKC-beta is also being explored as
a therapeutic target in cancer. It contributes to tumor
formation and is involved in the tumor host mechanisms
of inflammation and angiogenesis.
Length = 323
Score = 56.9 bits (137), Expect = 9e-09
Identities = 35/108 (32%), Positives = 58/108 (53%), Gaps = 2/108 (1%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL 229
Y ++ L + HS+ II+RDLK N++++ G +K+ADFG+ + T
Sbjct: 106 YAAEIAIGLFFLHSKGIIYRDLKLDNVMLDSEGHIKIADFGMCKENMWDGVTTKTFCGTP 165
Query: 230 WYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFR 277
Y PEI + + Y +VD W+ G + EM+ + F G+ E D+LF+
Sbjct: 166 DYIAPEI-IAYQPYGKSVDWWAFGVLLYEMLAGQAPFEGEDE-DELFQ 211
Score = 51.9 bits (124), Expect = 4e-07
Identities = 41/138 (29%), Positives = 66/138 (47%), Gaps = 3/138 (2%)
Query: 32 KHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYLYQLLEALRYC 90
K P + +LH +L+ V E++ DL +Q P A Y ++ L +
Sbjct: 59 KPPFLTQLHSCFQTMDRLYFVMEYVNGGDLMYQIQQVGRFKEPH-AVFYAAEIAIGLFFL 117
Query: 91 HSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYRPPEILLGAK 150
HS+ II+RDLK N++++ G +K+ADFG+ + T Y PEI + +
Sbjct: 118 HSKGIIYRDLKLDNVMLDSEGHIKIADFGMCKENMWDGVTTKTFCGTPDYIAPEI-IAYQ 176
Query: 151 VYSTTVDIWSAGCIFSEM 168
Y +VD W+ G + EM
Sbjct: 177 PYGKSVDWWAFGVLLYEM 194
>gnl|CDD|133192 cd05061, PTKc_InsR, Catalytic domain of the Protein Tyrosine
Kinase, Insulin Receptor. Protein Tyrosine Kinase (PTK)
family; Insulin Receptor (InsR); catalytic (c) domain.
The PTKc family is part of a larger superfamily that
includes the catalytic domains of other kinases such as
protein serine/threonine kinases, RIO kinases, and
phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. InsR is a
receptor tyr kinase (RTK) that is composed of two
alphabeta heterodimers. Binding of the insulin ligand to
the extracellular alpha subunit activates the
intracellular tyr kinase domain of the transmembrane
beta subunit. Receptor activation leads to
autophosphorylation, stimulating downstream kinase
activities, which initiate signaling cascades and
biological function. InsR signaling plays an important
role in many cellular processes including glucose
homeostasis, glycogen synthesis, lipid and protein
metabolism, ion and amino acid transport, cell cycle and
proliferation, cell differentiation, gene transcription,
and nitric oxide synthesis. Insulin resistance, caused
by abnormalities in InsR signaling, has been described
in diabetes, hypertension, cardiovascular disease,
metabolic syndrome, heart failure, and female
infertility.
Length = 288
Score = 56.1 bits (135), Expect = 1e-08
Identities = 47/184 (25%), Positives = 87/184 (47%), Gaps = 21/184 (11%)
Query: 8 PRSRVQVEGVPSTA--------LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ- 58
+RV V+ V +A L E SV+K +V+RL V+ +V E +
Sbjct: 35 AETRVAVKTVNESASLRERIEFLNEASVMKGFTCHHVVRLLGVVSKGQPTLVVMELMAHG 94
Query: 59 DLKDFL-------QTTPVPVPPALAK--SYLYQLLEALRYCHSRRIIHRDLKPQNILINK 109
DLK +L + P PP L + ++ + + Y ++++ +HRDL +N ++
Sbjct: 95 DLKSYLRSLRPEAENNPGRPPPTLQEMIQMAAEIADGMAYLNAKKFVHRDLAARNCMVAH 154
Query: 110 SGALKLADFGLSRAF--TIPMNRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSE 167
+K+ DFG++R T + ++ + + PE L V++T+ D+WS G + E
Sbjct: 155 DFTVKIGDFGMTRDIYETDYYRKGGKGLLPVRWMAPESLKDG-VFTTSSDMWSFGVVLWE 213
Query: 168 MSYL 171
++ L
Sbjct: 214 ITSL 217
Score = 40.0 bits (93), Expect = 0.002
Identities = 22/91 (24%), Positives = 50/91 (54%), Gaps = 3/91 (3%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAF--TIPMNRYTHEVVTLW 230
++ + + Y ++++ +HRDL +N ++ +K+ DFG++R T + ++ +
Sbjct: 127 EIADGMAYLNAKKFVHRDLAARNCMVAHDFTVKIGDFGMTRDIYETDYYRKGGKGLLPVR 186
Query: 231 YRPPEILLGAKVYSTTVDIWSAGCIFSEMIT 261
+ PE L V++T+ D+WS G + E+ +
Sbjct: 187 WMAPESLKDG-VFTTSSDMWSFGVVLWEITS 216
>gnl|CDD|173715 cd05626, STKc_LATS2, Catalytic domain of the Protein
Serine/Threonine Kinase, Large Tumor Suppressor 2.
Serine/Threonine Kinases (STKs), Large Tumor Suppressor
(LATS) subfamily, LATS2 isoform, catalytic (c) domain.
STKs catalyze the transfer of the gamma-phosphoryl group
from ATP to serine/threonine residues on protein
substrates. The LATS subfamily is part of a larger
superfamily that includes the catalytic domains of other
protein STKs, protein tyrosine kinases, RIO kinases,
aminoglycoside phosphotransferase, choline kinase, and
phosphoinositide 3-kinase. LATS functions as a tumor
suppressor and is implicated in cell cycle regulation.
LATS2 is an essential mitotic regulator responsible for
coordinating accurate cytokinesis completion and
governing the stabilization of other mitotic regulators.
It is also critical in the maintenance of proper
chromosome number, genomic stability, mitotic fidelity,
and the integrity of centrosome duplication.
Downregulation of LATS2 is associated with poor
prognosis in acute lymphoblastic leukemia and breast
cancer.
Length = 381
Score = 56.6 bits (136), Expect = 1e-08
Identities = 38/111 (34%), Positives = 56/111 (50%), Gaps = 7/111 (6%)
Query: 24 EISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYLYQ 82
E +L E + V++L+ L+ V +++ D+ L V P LA+ Y+ +
Sbjct: 51 ERDILAEADNEWVVKLYYSFQDKDNLYFVMDYIPGGDMMSLLIRMEV-FPEVLARFYIAE 109
Query: 83 LLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTH 133
L A+ H IHRD+KP NILI+ G +KL DFGL F R+TH
Sbjct: 110 LTLAIESVHKMGFIHRDIKPDNILIDLDGHIKLTDFGLCTGF-----RWTH 155
Score = 51.2 bits (122), Expect = 8e-07
Identities = 45/169 (26%), Positives = 60/169 (35%), Gaps = 58/169 (34%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTH----- 224
Y+ +L A+ H IHRD+KP NILI+ G +KL DFGL F R+TH
Sbjct: 106 YIAELTLAIESVHKMGFIHRDIKPDNILIDLDGHIKLTDFGLCTGF-----RWTHNSKYY 160
Query: 225 -----------EVVTLW------------------------------------YRPPEIL 237
E LW Y PE+L
Sbjct: 161 QKGSHIRQDSMEPSDLWDDVSNCRCGDRLKTLEQRATKQHQRCLAHSLVGTPNYIAPEVL 220
Query: 238 LGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTPH 286
L K Y+ D WS G I EM+ + F + + ++ T H
Sbjct: 221 L-RKGYTQLCDWWSVGVILFEMLVGQPPFLAPTPTETQLKVINWENTLH 268
>gnl|CDD|173635 cd05054, PTKc_VEGFR, Catalytic domain of the Protein Tyrosine
Kinases, Vascular Endothelial Growth Factor Receptors.
Protein Tyrosine Kinase (PTK) family; Vascular
Endothelial Growth Factor Receptor (VEGFR) subfamily;
catalytic (c) domain. The VEGFR subfamily consists of
VEGFR1 (Flt1), VEGFR2 (Flk1), VEGFR3 (Flt4), and similar
proteins. The PTKc family is part of a larger
superfamily that includes the catalytic domains of other
kinases such as protein serine/threonine kinases, RIO
kinases, and phosphoinositide 3-kinase (PI3K). PTKs
catalyze the transfer of the gamma-phosphoryl group from
ATP to tyrosine (tyr) residues in protein substrates.
VEGFR subfamily members are receptor tyr kinases (RTKs)
containing an extracellular ligand-binding region with
seven immunoglobulin (Ig)-like domains, a transmembrane
segment, and an intracellular catalytic domain. In
VEGFR3, the fifth Ig-like domain is replaced by a
disulfide bridge. The binding of VEGFRs to their
ligands, the VEGFs, leads to receptor dimerization,
activation, and intracellular signaling. There are five
VEGF ligands in mammals, which bind, in an overlapping
pattern to the three VEGFRs, which can form homo or
heterodimers. VEGFRs regulate the cardiovascular system.
They are critical for vascular development during
embryogenesis and blood vessel formation in adults. They
induce cellular functions common to other growth factor
receptors such as cell migration, survival, and
proliferation. VEGFR1 binds VEGFA, VEGFB, and placenta
growth factor (PLGF). It regulates monocyte and
macrophage migration, vascular permeability,
haematopoiesis, and the recruitment of haematopietic
progenitor cells from the bone marrow.
Length = 337
Score = 56.4 bits (136), Expect = 1e-08
Identities = 32/97 (32%), Positives = 55/97 (56%), Gaps = 5/97 (5%)
Query: 168 MSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSR-AFTIP--MNRYTH 224
+SY +Q+ + + SR+ IHRDL +NIL++++ +K+ DFGL+R + P + +
Sbjct: 176 ISYSFQVARGMEFLASRKCIHRDLAARNILLSENNVVKICDFGLARDIYKDPDYVRKGDA 235
Query: 225 EVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMIT 261
+ W P I KVY+T D+WS G + E+ +
Sbjct: 236 RLPLKWMAPESIF--DKVYTTQSDVWSFGVLLWEIFS 270
Score = 55.2 bits (133), Expect = 3e-08
Identities = 32/94 (34%), Positives = 53/94 (56%), Gaps = 5/94 (5%)
Query: 78 SYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSR-AFTIP--MNRYTHE 134
SY +Q+ + + SR+ IHRDL +NIL++++ +K+ DFGL+R + P + +
Sbjct: 177 SYSFQVARGMEFLASRKCIHRDLAARNILLSENNVVKICDFGLARDIYKDPDYVRKGDAR 236
Query: 135 VVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
+ W P I KVY+T D+WS G + E+
Sbjct: 237 LPLKWMAPESIF--DKVYTTQSDVWSFGVLLWEI 268
>gnl|CDD|132967 cd06636, STKc_MAP4K4_6, Catalytic domain of the Protein
Serine/Threonine Kinases, Mitogen-Activated Protein
Kinase Kinase Kinase Kinase 4 and 6. Serine/threonine
kinases (STKs), mitogen-activated protein kinase (MAPK)
kinase kinase kinase 4 (MAPKKKK4 or MAP4K4) and MAPKKKK6
(or MAP4K6) subfamily, catalytic (c) domain. STKs
catalyze the transfer of the gamma-phosphoryl group from
ATP to serine/threonine residues on protein substrates.
The MAP4K4/MAP4K6 subfamily is part of a larger
superfamily that includes the catalytic domains of other
protein STKs, protein tyrosine kinases, RIO kinases,
aminoglycoside phosphotransferase, choline kinase, and
phosphoinositide 3-kinase. Members of this subfamily
contain an N-terminal catalytic domain and a C-terminal
citron homology (CNH) regulatory domain. MAP4Ks (or
MAPKKKKs) are involved in MAPK signaling pathways that
are important in mediating cellular responses to
extracellular signals by activating a MAPK kinase kinase
(MAPKKK or MAP3K or MKKK). Each MAPK cascade is
activated either by a small GTP-binding protein or by an
adaptor protein, which transmits the signal either
directly to a MAP3K to start the triple kinase core
cascade or indirectly through a mediator kinase, a
MAP4K. MAP4K4 is also called Nck Interacting kinase
(NIK). It facilitates the activation of the MAPKs,
extracellular signal-regulated kinase (ERK) 1, ERK2, and
c-Jun N-terminal kinase (JNK), by phosphorylating and
activating MEKK1. MAP4K4 plays a role in tumor necrosis
factor (TNF) alpha-induced insulin resistance. MAP4K4
silencing in skeletal muscle cells from type II diabetic
patients restores insulin-mediated glucose uptake.
MAP4K4, through JNK, also plays a broad role in cell
motility, which impacts inflammation, homeostasis, as
well as the invasion and spread of cancer. MAP4K4 is
found to be highly expressed in most tumor cell lines
relative to normal tissue. MAP4K6 (also called MINK for
Misshapen/NIKs-related kinase) is activated after Ras
induction and mediates activation of p38 MAPK. MAP4K6
plays a role in cell cycle arrest, cytoskeleton
organization, cell adhesion, and cell motility.
Length = 282
Score = 55.8 bits (134), Expect = 1e-08
Identities = 29/92 (31%), Positives = 50/92 (54%), Gaps = 4/92 (4%)
Query: 82 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYR 141
++L L + H+ ++IHRD+K QN+L+ ++ +KL DFG+S + R + T ++
Sbjct: 129 EILRGLAHLHAHKVIHRDIKGQNVLLTENAEVKLVDFGVSAQLDRTVGRRNTFIGTPYWM 188
Query: 142 PPEILLGAK----VYSTTVDIWSAGCIFSEMS 169
PE++ + Y DIWS G EM+
Sbjct: 189 APEVIACDENPDATYDYRSDIWSLGITAIEMA 220
Score = 55.4 bits (133), Expect = 2e-08
Identities = 29/91 (31%), Positives = 49/91 (53%), Gaps = 4/91 (4%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYR 232
++L L + H+ ++IHRD+K QN+L+ ++ +KL DFG+S + R + T ++
Sbjct: 129 EILRGLAHLHAHKVIHRDIKGQNVLLTENAEVKLVDFGVSAQLDRTVGRRNTFIGTPYWM 188
Query: 233 PPEILLGAK----VYSTTVDIWSAGCIFSEM 259
PE++ + Y DIWS G EM
Sbjct: 189 APEVIACDENPDATYDYRSDIWSLGITAIEM 219
>gnl|CDD|133234 cd05103, PTKc_VEGFR2, Catalytic domain of the Protein Tyrosine
Kinase, Vascular Endothelial Growth Factor Receptor 2.
Protein Tyrosine Kinase (PTK) family; Vascular
Endothelial Growth Factor Receptor 2 (VEGFR2); catalytic
(c) domain. The PTKc family is part of a larger
superfamily that includes the catalytic domains of other
kinases such as protein serine/threonine kinases, RIO
kinases, and phosphoinositide 3-kinase (PI3K). PTKs
catalyze the transfer of the gamma-phosphoryl group from
ATP to tyrosine (tyr) residues in protein substrates.
VEGFR2 (or Flk1) is a member of the VEGFR subfamily of
proteins, which are receptor tyr kinases (RTKs)
containing an extracellular ligand-binding region with
seven immunoglobulin (Ig)-like domains, a transmembrane
segment, and an intracellular catalytic domain. The
binding of VEGFRs to their ligands, the VEGFs, leads to
receptor dimerization, activation, and intracellular
signaling. The carboxyl terminus of VEGFR2 plays an
important role in its autophosphorylation and
activation. VEGFR2 binds the ligands VEGFA, VEGFC, VEGFD
and VEGFE. VEGFR2 signaling is implicated in all aspects
of normal and pathological vascular endothelial cell
biology. It induces a variety of cellular effects
including migration, survival, and proliferation. It is
critical in regulating embryonic vascular development
and angiogenesis. VEGFR2 is the major signal transducer
in pathological angiogenesis including cancer and
diabetic retinopathy, and is a target for inhibition in
cancer therapy.
Length = 343
Score = 55.8 bits (134), Expect = 2e-08
Identities = 30/94 (31%), Positives = 54/94 (57%), Gaps = 3/94 (3%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSR-AFTIP-MNRYTHEVV 227
Y +Q+ + + + SR+ IHRDL +NIL++++ +K+ DFGL+R + P R +
Sbjct: 184 YSFQVAKGMEFLASRKCIHRDLAARNILLSENNVVKICDFGLARDIYKDPDYVRKGDARL 243
Query: 228 TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMIT 261
L + PE + +VY+ D+WS G + E+ +
Sbjct: 244 PLKWMAPETIFD-RVYTIQSDVWSFGVLLWEIFS 276
Score = 55.4 bits (133), Expect = 3e-08
Identities = 30/92 (32%), Positives = 53/92 (57%), Gaps = 3/92 (3%)
Query: 79 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSR-AFTIP-MNRYTHEVV 136
Y +Q+ + + + SR+ IHRDL +NIL++++ +K+ DFGL+R + P R +
Sbjct: 184 YSFQVAKGMEFLASRKCIHRDLAARNILLSENNVVKICDFGLARDIYKDPDYVRKGDARL 243
Query: 137 TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
L + PE + +VY+ D+WS G + E+
Sbjct: 244 PLKWMAPETIFD-RVYTIQSDVWSFGVLLWEI 274
>gnl|CDD|133247 cd05116, PTKc_Syk, Catalytic domain of the Protein Tyrosine Kinase,
Spleen tyrosine kinase. Protein Tyrosine Kinase (PTK)
family; Spleen tyrosine kinase (Syk); catalytic (c)
domain. The PTKc family is part of a larger superfamily
that includes the catalytic domains of other kinases
such as protein serine/threonine kinases, RIO kinases,
and phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. Syk,
together with Zap-70, form the Syk subfamily of kinases
which are cytoplasmic (or nonreceptor) tyr kinases
containing two Src homology 2 (SH2) domains N-terminal
to the catalytic tyr kinase domain. Syk was first cloned
from the spleen, and its function in hematopoietic cells
is well-established. Syk is involved in the signaling
downstream of activated receptors (including B-cell and
Fc receptors) that contain ITAMs (immunoreceptor tyr
activation motifs), leading to processes such as cell
proliferation, differentiation, survival, adhesion,
migration, and phagocytosis. More recently, Syk
expression has been detected in other cell types
(including epithelial cells, vascular endothelial cells,
neurons, hepatocytes, and melanocytes), suggesting a
variety of biological functions in non-immune cells. Syk
plays a critical role in maintaining vascular integrity
and in wound healing during embryogenesis. It also
regulates Vav3, which is important in osteoclast
function including bone development. In breast
epithelial cells, where Syk acts as a negative regulator
for epidermal growth factor receptor (EGFR) signaling,
loss of Syk expression is associated with abnormal
proliferation during cancer development suggesting a
potential role as a tumor suppressor. In mice, Syk has
been shown to inhibit malignant transformation of
mammary epithelial cells induced with murine mammary
tumor virus (MMTV).
Length = 257
Score = 55.0 bits (132), Expect = 2e-08
Identities = 44/154 (28%), Positives = 73/154 (47%), Gaps = 8/154 (5%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLR-QDLKDFLQTTPVPVPPALAKSYL 80
LRE +V+++L +P ++R+ + + LV E L FLQ V +
Sbjct: 44 LREANVMQQLDNPYIVRMIGICEAE-SWMLVMELAELGPLNKFLQKNK-HVTEKNITELV 101
Query: 81 YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLW- 139
+Q+ ++Y +HRDL +N+L+ K++DFGLS+A N Y + W
Sbjct: 102 HQVSMGMKYLEETNFVHRDLAARNVLLVTQHYAKISDFGLSKALGADENYYKAKTHGKWP 161
Query: 140 --YRPPEILLGAKVYSTTVDIWSAGCIFSE-MSY 170
+ PE + K +S+ D+WS G + E SY
Sbjct: 162 VKWYAPECMNYYK-FSSKSDVWSFGVLMWEAFSY 194
Score = 48.8 bits (116), Expect = 2e-06
Identities = 27/91 (29%), Positives = 46/91 (50%), Gaps = 4/91 (4%)
Query: 171 LYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLW 230
++Q+ ++Y +HRDL +N+L+ K++DFGLS+A N Y + W
Sbjct: 101 VHQVSMGMKYLEETNFVHRDLAARNVLLVTQHYAKISDFGLSKALGADENYYKAKTHGKW 160
Query: 231 ---YRPPEILLGAKVYSTTVDIWSAGCIFSE 258
+ PE + K +S+ D+WS G + E
Sbjct: 161 PVKWYAPECMNYYK-FSSKSDVWSFGVLMWE 190
>gnl|CDD|132953 cd06622, PKc_MAPKK_PBS2_like, Catalytic domain of fungal PBS2-like
dual-specificity MAP kinase kinases. Protein kinases
(PKs), MAP kinase kinase (MAPKK) subfamily, fungal
PBS2-like proteins, catalytic (c) domain. PKs catalyze
the transfer of the gamma-phosphoryl group from ATP to
serine/threonine or tyrosine residues on protein
substrates. The MAPKK subfamily is part of a larger
superfamily that includes the catalytic domains of other
protein serine/threonine kinases, protein tyrosine
kinases, RIO kinases, aminoglycoside phosphotransferase,
choline kinase, and phosphoinositide 3-kinase. The
mitogen-activated protein (MAP) kinase signaling
pathways are important mediators of cellular responses
to extracellular signals. The pathways involve a triple
kinase core cascade comprising of the MAP kinase (MAPK),
which is phosphorylated and activated by a MAPK kinase
(MAPKK or MKK), which itself is phosphorylated and
activated by a MAPK kinase kinase (MAPKKK or MKKK).
Members of this group include the MAPKKs Polymyxin B
resistance protein 2 (PBS2) from Saccharomyces
cerevisiae, Wis1 from Schizosaccharomyces pombe, and
related proteins. PBS2 and Wis1 are components of
stress-activated MAPK cascades in budding and fission
yeast, respectively. PBS2 is the specific activator of
the MAPK Hog1, which plays a central role in the
response of budding yeast to stress including exposure
to arsenite and hyperosmotic environments. Wis1
phosphorylates and activates the MAPK Sty1 (also called
Spc1 or Phh1), which stimulates a transcriptional
response to a wide range of cellular insults through the
bZip transcription factors Atf1, Pcr1, and Pap1.
Length = 286
Score = 54.9 bits (132), Expect = 3e-08
Identities = 37/160 (23%), Positives = 73/160 (45%), Gaps = 11/160 (6%)
Query: 19 STALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKDFLQTTPVP---VPPAL 75
+ + E+ +L + P ++ + ++ +++ E++ D L V +P +
Sbjct: 44 NQIIMELDILHKAVSPYIVDFYGAFFIEGAVYMCMEYMDAGSLDKLYAGGVATEGIPEDV 103
Query: 76 AKSYLYQLLEALRYCHSR-RIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHE 134
+ Y +++ L++ IIHRD+KP N+L+N +G +KL DFG+S + +
Sbjct: 104 LRRITYAVVKGLKFLKEEHNIIHRDVKPTNVLVNGNGQVKLCDFGVSGNLVASLAKTN-- 161
Query: 135 VVTLWYRPPEIL-----LGAKVYSTTVDIWSAGCIFSEMS 169
+ Y PE + Y+ D+WS G EM+
Sbjct: 162 IGCQSYMAPERIKSGGPNQNPTYTVQSDVWSLGLSILEMA 201
Score = 52.2 bits (125), Expect = 3e-07
Identities = 27/79 (34%), Positives = 39/79 (49%), Gaps = 7/79 (8%)
Query: 186 IIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYRPPEIL-----LGA 240
IIHRD+KP N+L+N +G +KL DFG+S + + + Y PE +
Sbjct: 124 IIHRDVKPTNVLVNGNGQVKLCDFGVSGNLVASLAKTN--IGCQSYMAPERIKSGGPNQN 181
Query: 241 KVYSTTVDIWSAGCIFSEM 259
Y+ D+WS G EM
Sbjct: 182 PTYTVQSDVWSLGLSILEM 200
>gnl|CDD|173718 cd05629, STKc_NDR_like_fungal, Catalytic domain of Fungal Nuclear
Dbf2-Related kinase-like Protein Serine/Threonine
Kinases. Serine/Threonine Kinases (STKs), NDR kinase
subfamily, fungal NDR-like proteins, catalytic (c)
domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The NDR subfamily is
part of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. This group is
composed of fungal NDR-like proteins including
Saccharomyces cerevisiae CBK1 (or CBK1p),
Schizosaccharomyces pombe Orb6 (or Orb6p), Ustilago
maydis Ukc1 (or Ukc1p), and Neurospora crassa Cot1. Like
NDR kinase, group members contain an N-terminal
regulatory (NTR) domain and an insert within the
catalytic domain that contains an auto-inhibitory
sequence. CBK1 is an essential component in the RAM
(regulation of Ace2p activity and cellular
morphogenesis) network. CBK1 and Orb6 play similar roles
in coordinating cell morphology with cell cycle
progression. Ukc1 is involved in morphogenesis,
pathogenicity, and pigment formation. Cot1 plays a role
in polar tip extension.
Length = 377
Score = 55.6 bits (134), Expect = 3e-08
Identities = 39/105 (37%), Positives = 53/105 (50%), Gaps = 8/105 (7%)
Query: 24 EISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFL---QTTPVPVPPALAKSY 79
E VL E P V+ L+ L+L+ EFL DL L T V + Y
Sbjct: 51 ERDVLAESDSPWVVSLYYSFQDAQYLYLIMEFLPGGDLMTMLIKYDTFSEDV----TRFY 106
Query: 80 LYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAF 124
+ + + A+ H IHRD+KP NILI++ G +KL+DFGLS F
Sbjct: 107 MAECVLAIEAVHKLGFIHRDIKPDNILIDRGGHIKLSDFGLSTGF 151
Score = 53.7 bits (129), Expect = 1e-07
Identities = 25/55 (45%), Positives = 34/55 (61%), Gaps = 3/55 (5%)
Query: 164 IFSE---MSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAF 215
FSE Y+ + + A+ H IHRD+KP NILI++ G +KL+DFGLS F
Sbjct: 97 TFSEDVTRFYMAECVLAIEAVHKLGFIHRDIKPDNILIDRGGHIKLSDFGLSTGF 151
>gnl|CDD|173636 cd05057, PTKc_EGFR_like, Catalytic domain of Epidermal Growth
Factor Receptor-like Protein Tyrosine Kinases. Protein
Tyrosine Kinase (PTK) family; Epidermal Growth Factor
Receptor (EGFR) subfamily; catalytic (c) domain. EGFR
(HER, ErbB) subfamily members include EGFR (HER1,
ErbB1), HER2 (ErbB2), HER3 (ErbB3), HER4 (ErbB4), and
similar proteins. The PTKc family is part of a larger
superfamily that includes the catalytic domains of other
kinases such as protein serine/threonine kinases, RIO
kinases, and phosphoinositide 3-kinase (PI3K). PTKs
catalyze the transfer of the gamma-phosphoryl group from
ATP to tyrosine (tyr) residues in protein substrates.
The EGFR proteins are receptor tyr kinases (RTKs)
containing an extracellular EGF-related ligand-binding
region, a transmembrane helix, and a cytoplasmic region
with a tyr kinase domain and a regulatory C-terminal
tail. Unlike other tyr kinases, phosphorylation of the
activation loop of EGFR proteins is not critical to
their activation. Instead, they are activated by
ligand-induced dimerization, resulting in the
phosphorylation of tyr residues in the C-terminal tail,
which serve as binding sites for downstream signaling
molecules. Collectively, they can recognize a variety of
ligands including EGF, TGFalpha, and neuregulins, among
others. All four subfamily members can form homo- or
heterodimers. HER3 contains an impaired kinase domain
and depends on its heterodimerization partner for
activation. EGFR subfamily members are involved in
signaling pathways leading to a broad range of cellular
responses including cell proliferation, differentiation,
migration, growth inhibition, and apoptosis. Gain of
function alterations, through their overexpression,
deletions, or point mutations in their kinase domains,
have been implicated in various cancers. These receptors
are targets of many small molecule inhibitors and
monoclonal antibodies used in cancer therapy.
Length = 279
Score = 54.7 bits (132), Expect = 3e-08
Identities = 36/145 (24%), Positives = 69/145 (47%), Gaps = 7/145 (4%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLR-QDLKDFLQTTPVPVPPALAKSYL 80
L E V+ + HP+V+RL + ++ L+ + + L D+++ + ++
Sbjct: 57 LDEAYVMASVDHPHVVRLLGICLSS-QVQLITQLMPLGCLLDYVRNHKDNIGSQYLLNWC 115
Query: 81 YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHE---VVT 137
Q+ + + Y +R++HRDL +N+L+ +K+ DFGL++ + Y E V
Sbjct: 116 VQIAKGMSYLEEKRLVHRDLAARNVLVKTPQHVKITDFGLAKLLDVDEKEYHAEGGKVPI 175
Query: 138 LWYRPPEILLGAKVYSTTVDIWSAG 162
W IL +Y+ D+WS G
Sbjct: 176 KWMALESILHR--IYTHKSDVWSYG 198
Score = 48.6 bits (116), Expect = 3e-06
Identities = 27/92 (29%), Positives = 46/92 (50%), Gaps = 5/92 (5%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHE---VVTL 229
Q+ + + Y +R++HRDL +N+L+ +K+ DFGL++ + Y E V
Sbjct: 117 QIAKGMSYLEEKRLVHRDLAARNVLVKTPQHVKITDFGLAKLLDVDEKEYHAEGGKVPIK 176
Query: 230 WYRPPEILLGAKVYSTTVDIWSAGCIFSEMIT 261
W IL +Y+ D+WS G E++T
Sbjct: 177 WMALESILHR--IYTHKSDVWSYGVTVWELMT 206
>gnl|CDD|215638 PLN03225, PLN03225, Serine/threonine-protein kinase SNT7;
Provisional.
Length = 566
Score = 55.6 bits (134), Expect = 5e-08
Identities = 58/224 (25%), Positives = 83/224 (37%), Gaps = 78/224 (34%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILIN-KSGALKLADFGLSRAFTIPMNRYTHEVVTLWY 231
Q+L AL HS I+HRD+KPQNI+ + SG+ K+ D G + + +N Y
Sbjct: 263 QILFALDGLHSTGIVHRDVKPQNIIFSEGSGSFKIIDLGAAADLRVGIN----------Y 312
Query: 232 RPPEILLGAK-------VYSTTV-------------------------DIWSAGCIFSEM 259
P E LL + + ST DI+SAG IF +M
Sbjct: 313 IPKEFLLDPRYAAPEQYIMSTQTPSAPSAPVATALSPVLWQLNLPDRFDIYSAGLIFLQM 372
Query: 260 ITKKTLFAG---DSEIDQLFRIFRTLGTPHEDVWPGVSKLPIYKTDFPEWR---PKKFS- 312
F DS + Q R + D WR + S
Sbjct: 373 A-----FPNLRSDSNLIQFNRQLKRND-----------------YDLVAWRKLVEPRASP 410
Query: 313 ------EILNLPDPLAVDVFSKIMALDPKQRVSAKTILQHEYFN 350
E+L+L ++ +M +QR+SAK L H YF+
Sbjct: 411 DLRRGFEVLDLDGGAGWELLKSMMRFKGRQRISAKAALAHPYFD 454
Score = 49.8 bits (119), Expect = 3e-06
Identities = 26/67 (38%), Positives = 36/67 (53%), Gaps = 11/67 (16%)
Query: 82 QLLEALRYCHSRRIIHRDLKPQNILIN-KSGALKLADFGLSRAFTIPMNRYTHEVVTLWY 140
Q+L AL HS I+HRD+KPQNI+ + SG+ K+ D G + + +N Y
Sbjct: 263 QILFALDGLHSTGIVHRDVKPQNIIFSEGSGSFKIIDLGAAADLRVGIN----------Y 312
Query: 141 RPPEILL 147
P E LL
Sbjct: 313 IPKEFLL 319
>gnl|CDD|173756 cd08216, PK_STRAD, Pseudokinase domain of STE20-related kinase
adapter protein. Protein Kinase family, STE20-related
kinase adapter protein (STRAD) subfamily, pseudokinase
domain. The STRAD subfamily is part of a larger
superfamily that includes the catalytic domains of
serine/threonine kinases (STKs), protein tyrosine
kinases, RIO kinases, aminoglycoside phosphotransferase,
choline kinase, and phosphoinositide 3-kinase. The
pseudokinase domain shows similarity to protein kinases
but lacks crucial residues for catalytic activity. STRAD
forms a complex with the scaffolding protein MO25, and
the STK, LKB1, resulting in the activation of the
kinase. In the complex, LKB1 phosphorylates and
activates adenosine monophosphate-activated protein
kinases (AMPKs), which regulate cell energy metabolism
and cell polarity. LKB1 is a tumor suppressor linked to
the rare inherited disease, Peutz-Jeghers syndrome,
which is characterized by a predisposition to benign
polyps and hyperpigmentation of the buccal mucosa. There
are two forms of STRAD, alpha and beta, that complex
with LKB1 and MO25. The structure of STRAD-alpha is
available and shows that this protein binds ATP, has an
ordered activation loop, and adopts a closed
conformation typical of fully active protein kinases. It
does not possess activity due to nonconservative
substitutions of essential catalytic residues. ATP
binding enhances the affinity of STRAD for MO25. The
conformation of STRAD-alpha stabilized through ATP and
MO25 may be needed to activate LKB1.
Length = 314
Score = 53.9 bits (130), Expect = 8e-08
Identities = 49/181 (27%), Positives = 77/181 (42%), Gaps = 26/181 (14%)
Query: 24 EISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTT-PVPVPPALAKSYLY 81
EI ++L+HPN++ VD +L++V + +D L+T P +P L
Sbjct: 49 EIITSRQLQHPNILPYVTSFIVDSELYVVSPLMAYGSCEDLLKTHFPEGLPELAIAFILK 108
Query: 82 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYT-------HE 134
+L AL Y HS+ IHR +K +IL++ G + L+ S + R
Sbjct: 109 DVLNALDYIHSKGFIHRSVKASHILLSGDGKVVLSGLRYSVSMIKHGKRQRVVHDFPKSS 168
Query: 135 VVTLWYRPPEIL----LGAKVYSTTVDIWSA---------GCI-FSEMSYLYQLLEALRY 180
V L + PE+L G Y+ DI+S G + F +M LLE +R
Sbjct: 169 VKNLPWLSPEVLQQNLQG---YNEKSDIYSVGITACELANGHVPFKDMPATQMLLEKVRG 225
Query: 181 C 181
Sbjct: 226 T 226
Score = 44.6 bits (106), Expect = 8e-05
Identities = 50/231 (21%), Positives = 79/231 (34%), Gaps = 71/231 (30%)
Query: 171 LYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYT------- 223
L +L AL Y HS+ IHR +K +IL++ G + L+ S + R
Sbjct: 107 LKDVLNALDYIHSKGFIHRSVKASHILLSGDGKVVLSGLRYSVSMIKHGKRQRVVHDFPK 166
Query: 224 HEVVTLWYRPPEIL----LGAKVYSTTVDIWSA---------GCI-FSE-----MITKK- 263
V L + PE+L G Y+ DI+S G + F + M+ +K
Sbjct: 167 SSVKNLPWLSPEVLQQNLQG---YNEKSDIYSVGITACELANGHVPFKDMPATQMLLEKV 223
Query: 264 -----------TLFAGDSEIDQLFRIFRTLGTPHEDVWPGVSKLPIYKTDFPEWRPKKFS 312
T + + Q H + + T + FS
Sbjct: 224 RGTVPCLLDKSTYPLYEDSMSQ-----SRSSNEHPN---NRDSVDHPYT-------RTFS 268
Query: 313 EILNLPDPLAVDVFSKIMAL----DPKQRVSAKTILQHEYFNQVEMVKPTL 359
E F + + L DP+ R SA +L H +F Q + +L
Sbjct: 269 E-----------HFHQFVELCLQRDPESRPSASQLLNHSFFKQCKRRNTSL 308
>gnl|CDD|133235 cd05104, PTKc_Kit, Catalytic domain of the Protein Tyrosine Kinase,
Kit. Protein Tyrosine Kinase (PTK) family; Kit (or
c-Kit); catalytic (c) domain. The PTKc family is part of
a larger superfamily that includes the catalytic domains
of other kinases such as protein serine/threonine
kinases, RIO kinases, and phosphoinositide 3-kinase
(PI3K). PTKs catalyze the transfer of the
gamma-phosphoryl group from ATP to tyrosine (tyr)
residues in protein substrates. Kit is a member of the
Platelet Derived Growth Factor Receptor (PDGFR)
subfamily of proteins, which are receptor tyr kinases
(RTKs) containing an extracellular ligand-binding region
with five immunoglobulin-like domains, a transmembrane
segment, and an intracellular catalytic domain. The
binding of Kit to its ligand, the stem-cell factor
(SCF), leads to receptor dimerization, trans
phosphorylation and activation, and intracellular
signaling. Kit is important in the development of
melanocytes, germ cells, mast cells, hematopoietic stem
cells, the interstitial cells of Cajal, and the
pacemaker cells of the GI tract. Kit signaling is
involved in major cellular functions including cell
survival, proliferation, differentiation, adhesion, and
chemotaxis. Mutations in Kit, which result in
constitutive ligand-independent activation, are found in
human cancers such as gastrointestinal stromal tumor
(GIST) and testicular germ cell tumor (TGCT). The
aberrant expression of Kit and/or SCF is associated with
other tumor types such as systemic mastocytosis and
cancers of the breast, neurons, lung, prostate, colon,
and rectum. Although the structure of the human Kit
catalytic domain is known, it is excluded from this
specific alignment model because it contains a deletion
in its sequence.
Length = 375
Score = 54.1 bits (130), Expect = 9e-08
Identities = 48/186 (25%), Positives = 74/186 (39%), Gaps = 45/186 (24%)
Query: 168 MSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV 227
+S+ YQ+ + + + S+ IHRDL +NIL+ K+ DFGL+R N
Sbjct: 217 LSFSYQVAKGMSFLASKNCIHRDLAARNILLTHGRITKICDFGLARDIRNDSNYVVKGNA 276
Query: 228 TL---WYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGT 284
L W P I VY+ D+WS G + L+ IF +
Sbjct: 277 RLPVKWMAPESIF--NCVYTFESDVWSYGIL-------------------LWEIFSLGSS 315
Query: 285 PHEDVWPGVSKLPI-----------YKTDFPEWRPKKFSEILNL---PDPLAVDVFSKIM 330
P +PG +P+ Y+ PE P + +I+ DPL F +I+
Sbjct: 316 P----YPG---MPVDSKFYKMIKEGYRMLSPECAPSEMYDIMKSCWDADPLKRPTFKQIV 368
Query: 331 ALDPKQ 336
L +Q
Sbjct: 369 QLIEQQ 374
Score = 49.9 bits (119), Expect = 2e-06
Identities = 30/94 (31%), Positives = 44/94 (46%), Gaps = 5/94 (5%)
Query: 78 SYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVT 137
S+ YQ+ + + + S+ IHRDL +NIL+ K+ DFGL+R N
Sbjct: 218 SFSYQVAKGMSFLASKNCIHRDLAARNILLTHGRITKICDFGLARDIRNDSNYVVKGNAR 277
Query: 138 L---WYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
L W P I VY+ D+WS G + E+
Sbjct: 278 LPVKWMAPESIF--NCVYTFESDVWSYGILLWEI 309
>gnl|CDD|173653 cd05105, PTKc_PDGFR_alpha, Catalytic domain of the Protein Tyrosine
Kinase, Platelet Derived Growth Factor Receptor alpha.
Protein Tyrosine Kinase (PTK) family; Platelet Derived
Growth Factor Receptor (PDGFR) alpha; catalytic (c)
domain. The PTKc family is part of a larger superfamily
that includes the catalytic domains of other kinases
such as protein serine/threonine kinases, RIO kinases,
and phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. PDGFR
alpha is a receptor tyr kinase (RTK) containing an
extracellular ligand-binding region with five
immunoglobulin-like domains, a transmembrane segment,
and an intracellular catalytic domain. The binding to
its ligands, the PDGFs, leads to receptor dimerization,
trans phosphorylation and activation, and intracellular
signaling. PDGFR alpha forms homodimers or heterodimers
with PDGFR beta, depending on the nature of the PDGF
ligand. PDGF-AA, PDGF-AB, and PDGF-CC induce PDGFR alpha
homodimerization. PDGFR signaling plays many roles in
normal embryonic development and adult physiology. PDGFR
alpha signaling is important in the formation of lung
alveoli, intestinal villi, mesenchymal dermis, and hair
follicles, as well as in the development of
oligodendrocytes, retinal astrocytes, neural crest
cells, and testicular cells. Aberrant PDGFR alpha
expression is associated with some human cancers.
Mutations in PDGFR alpha have been found within a subset
of gastrointestinal stromal tumors (GISTs). An active
fusion protein FIP1L1-PDGFR alpha, derived from
interstitial deletion, is associated with idiopathic
hypereosinophilic syndrome (HES) and chronic
eosinophilic leukemia (CEL).
Length = 400
Score = 52.7 bits (126), Expect = 2e-07
Identities = 28/97 (28%), Positives = 49/97 (50%), Gaps = 5/97 (5%)
Query: 168 MSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV 227
+S+ YQ+ + + S+ +HRDL +N+L+ + +K+ DFGL+R N +
Sbjct: 240 LSFTYQVARGMEFLASKNCVHRDLAARNVLLAQGKIVKICDFGLARDIMHDSNYVSKGST 299
Query: 228 TL---WYRPPEILLGAKVYSTTVDIWSAGCIFSEMIT 261
L W P I +Y+T D+WS G + E+ +
Sbjct: 300 FLPVKWMAPESIF--DNLYTTLSDVWSYGILLWEIFS 334
Score = 51.6 bits (123), Expect = 6e-07
Identities = 28/94 (29%), Positives = 47/94 (50%), Gaps = 5/94 (5%)
Query: 78 SYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVT 137
S+ YQ+ + + S+ +HRDL +N+L+ + +K+ DFGL+R N +
Sbjct: 241 SFTYQVARGMEFLASKNCVHRDLAARNVLLAQGKIVKICDFGLARDIMHDSNYVSKGSTF 300
Query: 138 L---WYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
L W P I +Y+T D+WS G + E+
Sbjct: 301 LPVKWMAPESIF--DNLYTTLSDVWSYGILLWEI 332
>gnl|CDD|133186 cd05055, PTKc_PDGFR, Catalytic domain of the Protein Tyrosine
Kinases, Platelet Derived Growth Factor Receptors.
Protein Tyrosine Kinase (PTK) family; Platelet Derived
Growth Factor Receptor (PDGFR) subfamily; catalytic (c)
domain. The PDGFR subfamily consists of PDGFR alpha,
PDGFR beta, KIT, CSF-1R, the mammalian FLT3, and similar
proteins. The PTKc family is part of a larger
superfamily that includes the catalytic domains of other
kinases such as protein serine/threonine kinases, RIO
kinases, and phosphoinositide 3-kinase (PI3K). PTKs
catalyze the transfer of the gamma-phosphoryl group from
ATP to tyrosine (tyr) residues in protein substrates.
PDGFR subfamily members are receptor tyr kinases (RTKs)
containing an extracellular ligand-binding region with
five immunoglobulin-like domains, a transmembrane
segment, and an intracellular catalytic domain. PDGFR
kinase domains are autoinhibited by their juxtamembrane
regions containing tyr residues. The binding to their
ligands leads to receptor dimerization, trans
phosphorylation and activation, and intracellular
signaling. PDGFR subfamily receptors are important in
the development of a variety of cells. PDGFRs are
expressed in a many cells including fibroblasts,
neurons, endometrial cells, mammary epithelial cells,
and vascular smooth muscle cells. PDGFR signaling is
critical in normal embryonic development, angiogenesis,
and wound healing. PDGFRs transduce mitogenic signals
for connective tissue cells and are important for cell
shape and motility. Kit is important in the development
of melanocytes, germ cells, mast cells, hematopoietic
stem cells, the interstitial cells of Cajal, and the
pacemaker cells of the GI tract. CSF-1R signaling is
critical in the regulation of macrophages and
osteoclasts. Mammalian FLT3 plays an important role in
the survival, proliferation, and differentiation of stem
cells.
Length = 302
Score = 51.3 bits (123), Expect = 4e-07
Identities = 45/184 (24%), Positives = 77/184 (41%), Gaps = 30/184 (16%)
Query: 6 SRPRSRVQVEGVPSTA--------LREISVLKEL-KHPNVIRLHDVIPVDFKLFLVFE-- 54
S +V V+ + TA + E+ ++ L H N++ L + + ++ E
Sbjct: 62 SDAVMKVAVKMLKPTAHSSEREALMSELKIMSHLGNHENIVNLLGACTIGGPILVITEYC 121
Query: 55 -------FLRQDLKDFLQTTPVPVPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILI 107
FLR+ + FL + S+ YQ+ + + + S+ IHRDL +N+L+
Sbjct: 122 CYGDLLNFLRRKRESFLTLEDL-------LSFSYQVAKGMAFLASKNCIHRDLAARNVLL 174
Query: 108 NKSGALKLADFGLSRAFTIPMNRYTHEVVTL---WYRPPEILLGAKVYSTTVDIWSAGCI 164
+K+ DFGL+R N L W P I VY+ D+WS G +
Sbjct: 175 THGKIVKICDFGLARDIMNDSNYVVKGNARLPVKWMAPESIFNC--VYTFESDVWSYGIL 232
Query: 165 FSEM 168
E+
Sbjct: 233 LWEI 236
Score = 50.6 bits (121), Expect = 8e-07
Identities = 47/186 (25%), Positives = 73/186 (39%), Gaps = 41/186 (22%)
Query: 168 MSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV 227
+S+ YQ+ + + + S+ IHRDL +N+L+ +K+ DFGL+R N
Sbjct: 144 LSFSYQVAKGMAFLASKNCIHRDLAARNVLLTHGKIVKICDFGLARDIMNDSNYVVKGNA 203
Query: 228 TL---WYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGT 284
L W P I VY+ D+WS G + L+ IF
Sbjct: 204 RLPVKWMAPESIFNC--VYTFESDVWSYGIL-------------------LWEIFSLGSN 242
Query: 285 PHEDVWPGVSKL--PI---YKTDFPEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVS 339
P+ + P SK I Y+ PE P + +I+ DP +R +
Sbjct: 243 PYPGM-PVDSKFYKLIKEGYRMAQPEHAPAEIYDIM-----------KTCWDADPLKRPT 290
Query: 340 AKTILQ 345
K I+Q
Sbjct: 291 FKQIVQ 296
>gnl|CDD|133238 cd05107, PTKc_PDGFR_beta, Catalytic domain of the Protein Tyrosine
Kinase, Platelet Derived Growth Factor Receptor beta.
Protein Tyrosine Kinase (PTK) family; Platelet Derived
Growth Factor Receptor (PDGFR) beta; catalytic (c)
domain. The PTKc family is part of a larger superfamily
that includes the catalytic domains of other kinases
such as protein serine/threonine kinases, RIO kinases,
and phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. PDGFR
beta is a receptor tyr kinase (RTK) containing an
extracellular ligand-binding region with five
immunoglobulin-like domains, a transmembrane segment,
and an intracellular catalytic domain. The binding to
its ligands, the PDGFs, leads to receptor dimerization,
trans phosphorylation and activation, and intracellular
signaling. PDGFR beta forms homodimers or heterodimers
with PDGFR alpha, depending on the nature of the PDGF
ligand. PDGF-BB and PDGF-DD induce PDGFR beta
homodimerization. PDGFR signaling plays many roles in
normal embryonic development and adult physiology. PDGFR
beta signaling leads to a variety of cellular effects
including the stimulation of cell growth and chemotaxis,
as well as the inhibition of apoptosis and GAP
junctional communication. It is critical in normal
angiogenesis as it is involved in the recruitment of
pericytes and smooth muscle cells essential for vessel
stability. Aberrant PDGFR beta expression is associated
with some human cancers. The continuously-active fusion
proteins of PDGFR beta with COL1A1 and TEL are
associated with dermatofibrosarcoma protuberans (DFSP)
and a subset of chronic myelomonocytic leukemia (CMML),
respectively.
Length = 401
Score = 51.5 bits (123), Expect = 6e-07
Identities = 29/97 (29%), Positives = 48/97 (49%), Gaps = 5/97 (5%)
Query: 168 MSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV 227
+ + YQ+ + + S+ +HRDL +N+LI + +K+ DFGL+R N +
Sbjct: 242 VGFSYQVANGMEFLASKNCVHRDLAARNVLICEGKLVKICDFGLARDIMRDSNYISKGST 301
Query: 228 TL---WYRPPEILLGAKVYSTTVDIWSAGCIFSEMIT 261
L W P I +Y+T D+WS G + E+ T
Sbjct: 302 FLPLKWMAPESIF--NNLYTTLSDVWSFGILLWEIFT 336
Score = 49.2 bits (117), Expect = 3e-06
Identities = 28/93 (30%), Positives = 46/93 (49%), Gaps = 5/93 (5%)
Query: 79 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL 138
+ YQ+ + + S+ +HRDL +N+LI + +K+ DFGL+R N + L
Sbjct: 244 FSYQVANGMEFLASKNCVHRDLAARNVLICEGKLVKICDFGLARDIMRDSNYISKGSTFL 303
Query: 139 ---WYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
W P I +Y+T D+WS G + E+
Sbjct: 304 PLKWMAPESIF--NNLYTTLSDVWSFGILLWEI 334
>gnl|CDD|183880 PRK13184, pknD, serine/threonine-protein kinase; Reviewed.
Length = 932
Score = 52.1 bits (125), Expect = 6e-07
Identities = 47/183 (25%), Positives = 77/183 (42%), Gaps = 36/183 (19%)
Query: 22 LREISVLKELKHPNVIRLH----DVIPVDFKL-FLVFEFLRQDLKDFLQTTPVPVPPALA 76
LRE + +L HP ++ ++ D PV + + ++ L+ LK Q + A
Sbjct: 50 LREAKIAADLIHPGIVPVYSICSDGDPVYYTMPYIEGYTLKSLLKSVWQKESLSKELAEK 109
Query: 77 KSY------LYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRA------- 123
S +++ + Y HS+ ++HRDLKP NIL+ G + + D+G +
Sbjct: 110 TSVGAFLSIFHKICATIEYVHSKGVLHRDLKPDNILLGLFGEVVILDWGAAIFKKLEEED 169
Query: 124 ---FTIPMNRYTHE--------VVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMSYLY 172
+ + V T Y PE LLG S + DI++ G I LY
Sbjct: 170 LLDIDVDERNICYSSMTIPGKIVGTPDYMAPERLLGVPA-SESTDIYALGVI------LY 222
Query: 173 QLL 175
Q+L
Sbjct: 223 QML 225
Score = 49.4 bits (118), Expect = 4e-06
Identities = 30/100 (30%), Positives = 45/100 (45%), Gaps = 19/100 (19%)
Query: 180 YCHSRRIIHRDLKPQNILINKSGALKLADFGLSRA----------FTIPMNRYTHE---- 225
Y HS+ ++HRDLKP NIL+ G + + D+G + + +
Sbjct: 128 YVHSKGVLHRDLKPDNILLGLFGEVVILDWGAAIFKKLEEEDLLDIDVDERNICYSSMTI 187
Query: 226 ----VVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMIT 261
V T Y PE LLG S + DI++ G I +M+T
Sbjct: 188 PGKIVGTPDYMAPERLLGVPA-SESTDIYALGVILYQMLT 226
>gnl|CDD|173654 cd05108, PTKc_EGFR, Catalytic domain of the Protein Tyrosine
Kinase, Epidermal Growth Factor Receptor. Protein
Tyrosine Kinase (PTK) family; Epidermal Growth Factor
Receptor (EGFR); catalytic (c) domain. The PTKc family
is part of a larger superfamily that includes the
catalytic domains of other kinases such as protein
serine/threonine kinases, RIO kinases, and
phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. EGFR
(HER1, ErbB1) is a member of the EGFR (HER, ErbB)
subfamily of proteins, which are receptor tyr kinases
(RTKs) containing an extracellular EGF-related
ligand-binding region, a transmembrane helix, and a
cytoplasmic region with a tyr kinase domain and a
regulatory C-terminal tail. Unlike other tyr kinases,
phosphorylation of the activation loop of EGFR proteins
is not critical to their activation. Instead, they are
activated by ligand-induced dimerization, leading to the
phosphorylation of tyr residues in the C-terminal tail,
which serve as binding sites for downstream signaling
molecules. Ligands for EGFR include EGF, heparin binding
EGF-like growth factor (HBEGF), epiregulin,
amphiregulin, TGFalpha, and betacellulin. Upon ligand
binding, EGFR can form homo- or heterodimers with other
EGFR subfamily members. The EGFR signaling pathway is
one of the most important pathways regulating cell
proliferation, differentiation, survival, and growth.
Overexpression and mutation in the kinase domain of EGFR
have been implicated in the development and progression
of a variety of cancers. A number of monoclonal
antibodies and small molecule inhibitors have been
developed that target EGFR, including the antibodies
Cetuximab and Panitumumab, which are used in combination
with other therapies for the treatment of colorectal
cancer and non-small cell lung carcinoma (NSCLC). The
small molecule inhibitors Gefitinib (Iressa) and
Erlotinib (Tarceva), already used for NSCLC, are
undergoing clinical trials for other types of cancer
including gastrointestinal, breast, head and neck, and
bladder.
Length = 316
Score = 50.8 bits (121), Expect = 7e-07
Identities = 28/97 (28%), Positives = 49/97 (50%), Gaps = 5/97 (5%)
Query: 168 MSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHE-- 225
+++ Q+ + + Y RR++HRDL +N+L+ +K+ DFGL++ Y E
Sbjct: 112 LNWCVQIAKGMNYLEERRLVHRDLAARNVLVKTPQHVKITDFGLAKLLGADEKEYHAEGG 171
Query: 226 -VVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMIT 261
V W IL ++Y+ D+WS G E++T
Sbjct: 172 KVPIKWMALESIL--HRIYTHQSDVWSYGVTVWELMT 206
Score = 48.1 bits (114), Expect = 6e-06
Identities = 27/90 (30%), Positives = 44/90 (48%), Gaps = 5/90 (5%)
Query: 82 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHE---VVTL 138
Q+ + + Y RR++HRDL +N+L+ +K+ DFGL++ Y E V
Sbjct: 117 QIAKGMNYLEERRLVHRDLAARNVLVKTPQHVKITDFGLAKLLGADEKEYHAEGGKVPIK 176
Query: 139 WYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
W IL ++Y+ D+WS G E+
Sbjct: 177 WMALESIL--HRIYTHQSDVWSYGVTVWEL 204
>gnl|CDD|133189 cd05058, PTKc_Met_Ron, Catalytic domain of the Protein Tyrosine
Kinases, Met and Ron. Protein Tyrosine Kinase (PTK)
family; Met and Ron; catalytic (c) domain. The PTKc
family is part of a larger superfamily that includes the
catalytic domains of other kinases such as protein
serine/threonine kinases, RIO kinases, and
phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. Met and
Ron are receptor tyr kinases (RTKs) composed of an
alpha-beta heterodimer. The extracellular alpha chain is
disulfide linked to the beta chain, which contains an
extracellular ligand-binding region with a sema domain,
a PSI domain and four IPT repeats, a transmembrane
segment, and an intracellular catalytic domain. Binding
to their ligands leads to receptor dimerization,
autophosphorylation, activation, and intracellular
signaling. Met binds to the ligand, hepatocyte growth
factor/scatter factor (HGF/SF), and is also called the
HGF receptor. HGF/Met signaling plays a role in growth,
transformation, cell motility, invasion, metastasis,
angiogenesis, wound healing, and tissue regeneration.
Aberrant expression of Met through mutations or gene
amplification is associated with many human cancers
including hereditary papillary renal and gastric
carcinomas. The ligand for Ron is macrophage stimulating
protein (MSP). Ron signaling is important in regulating
cell motility, adhesion, proliferation, and apoptosis.
Aberrant Ron expression is implicated in tumorigenesis
and metastasis.
Length = 262
Score = 50.5 bits (121), Expect = 8e-07
Identities = 32/104 (30%), Positives = 64/104 (61%), Gaps = 4/104 (3%)
Query: 22 LREISVLKELKHPNVIRLHDV-IPVDFKLFLVFEFLRQ-DLKDFLQT-TPVPVPPALAKS 78
L+E ++K+ HPNV+ L + +P + +V +++ DL++F+++ T P L
Sbjct: 44 LKEGIIMKDFSHPNVLSLLGICLPSEGSPLVVLPYMKHGDLRNFIRSETHNPTVKDLI-G 102
Query: 79 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSR 122
+ Q+ + + Y S++ +HRDL +N ++++S +K+ADFGL+R
Sbjct: 103 FGLQVAKGMEYLASKKFVHRDLAARNCMLDESFTVKVADFGLAR 146
Score = 44.8 bits (106), Expect = 6e-05
Identities = 26/100 (26%), Positives = 53/100 (53%), Gaps = 7/100 (7%)
Query: 168 MSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSR-----AFTIPMNRY 222
+ + Q+ + + Y S++ +HRDL +N ++++S +K+ADFGL+R + N
Sbjct: 101 IGFGLQVAKGMEYLASKKFVHRDLAARNCMLDESFTVKVADFGLARDIYDKEYYSVHNHT 160
Query: 223 THEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITK 262
++ W L + ++T D+WS G + E++T+
Sbjct: 161 GAKLPVKWMALES--LQTQKFTTKSDVWSFGVLLWELMTR 198
>gnl|CDD|173766 cd08226, PK_STRAD_beta, Pseudokinase domain of STE20-related kinase
adapter protein beta. Protein Kinase family,
STE20-related kinase adapter protein (STRAD) beta
subfamily, pseudokinase domain. The STRAD-beta subfamily
is part of a larger superfamily that includes the
catalytic domains of serine/threonine kinases (STKs),
protein tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. The pseudokinase domain shows similarity to
protein kinases but lacks crucial residues for catalytic
activity. STRAD forms a complex with the scaffolding
protein MO25, and the STK, LKB1, resulting in the
activation of the kinase. In the complex, LKB1
phosphorylates and activates adenosine
monophosphate-activated protein kinases (AMPKs), which
regulate cell energy metabolism and cell polarity. LKB1
is a tumor suppressor linked to the rare inherited
disease, Peutz-Jeghers syndrome, which is characterized
by a predisposition to benign polyps and
hyperpigmentation of the buccal mucosa. There are two
forms of STRAD, alpha and beta, that complex with LKB1
and MO25. STRAD-beta is also referred to as ALS2CR2
(Amyotrophic lateral sclerosis 2 chromosomal region
candidate gene 2 protein), since the human gene encoding
it is located within the juvenile ALS2 critical region
on chromosome 2q33-q34. It is not linked to the
development of ALS2.
Length = 328
Score = 50.7 bits (121), Expect = 9e-07
Identities = 54/224 (24%), Positives = 85/224 (37%), Gaps = 52/224 (23%)
Query: 169 SYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEV-- 226
+ L+ L L Y H IHR++K +ILI+ G + L+ GLS +++ N +V
Sbjct: 105 NILFGALRGLNYLHQNGYIHRNIKASHILISGDGLVSLS--GLSHLYSLVRNGQKAKVVY 162
Query: 227 --------VTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRI 278
V W P + Y+ DI+S G E+ T + F L +
Sbjct: 163 DFPQFSTSVLPWLSPELLRQDLYGYNVKSDIYSVGITACELATGRVPFQDMLRTQMLLQK 222
Query: 279 FRTLGTPHEDVWPGVSKLPIYKTDFP--EWRPKK----------------------FSEI 314
+ G P+ P+ T FP E R K SE
Sbjct: 223 LK--GPPYS---------PLDITTFPCEESRMKNSQSGVDSGIGESVVAAGMTQTMTSER 271
Query: 315 LNLPDP--LAVDVFSKI---MALDPKQRVSAKTILQHEYFNQVE 353
L P + + + + DP++R SA ++L H +F QV+
Sbjct: 272 LRTPSSKTFSPAFQNLVELCLQQDPEKRPSASSLLSHAFFKQVK 315
Score = 48.8 bits (116), Expect = 4e-06
Identities = 39/154 (25%), Positives = 65/154 (42%), Gaps = 20/154 (12%)
Query: 31 LKHPNVIRLHDVIPVDFKLFLVFEFL-----RQDLKDFLQTTPVPVPPALAKSYLYQLLE 85
+HPN++ V L+++ F+ LK + P + AL + L+ L
Sbjct: 56 FRHPNIMTSWTVFTTGSWLWVISPFMAYGSANSLLKTYF---PEGMSEALIGNILFGALR 112
Query: 86 ALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEV---------- 135
L Y H IHR++K +ILI+ G + L+ GLS +++ N +V
Sbjct: 113 GLNYLHQNGYIHRNIKASHILISGDGLVSLS--GLSHLYSLVRNGQKAKVVYDFPQFSTS 170
Query: 136 VTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMS 169
V W P + Y+ DI+S G E++
Sbjct: 171 VLPWLSPELLRQDLYGYNVKSDIYSVGITACELA 204
>gnl|CDD|173630 cd05044, PTKc_c-ros, Catalytic domain of the Protein Tyrosine
Kinase, C-ros. Protein Tyrosine Kinases (PTK) family;
C-ros and Drosophila Sevenless proteins; catalytic (c)
domain. The PTKc family is part of a larger superfamily
that includes the catalytic domains of other kinases
such as protein serine/threonine kinases, RIO kinases,
and phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. The
proto-oncogene c-ros encodes an orphan receptor tyr
kinase (RTK) with an unknown ligand. RTKs contain an
extracellular ligand-binding domain, a transmembrane
region, and an intracellular tyr kinase domain. RTKs are
usually activated through ligand binding, which causes
dimerization and autophosphorylation of the
intracellular tyr kinase catalytic domain. C-ros is
expressed in embryonic cells of the kidney, intestine
and lung, but disappears soon after birth. It persists
only in the adult epididymis. Male mice bearing inactive
mutations of c-ros lack the initial segment of the
epididymis and are infertile. The Drosophila protein,
Sevenless, is required for the specification of the R7
photoreceptor cell during eye development.
Length = 269
Score = 49.9 bits (119), Expect = 1e-06
Identities = 45/172 (26%), Positives = 78/172 (45%), Gaps = 27/172 (15%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFL-----QTTPVPVPPAL 75
L+E ++ HPN+++L V ++ +++ E + DL +L + PP L
Sbjct: 47 LKEAHLMSNFNHPNIVKLLGVCLLNEPQYIIMELMEGGDLLSYLRDARVERFG---PPLL 103
Query: 76 AKSYLYQL-LEALRYCH---SRRIIHRDLKPQNILINKSG-----ALKLADFGLSRAFTI 126
L + L+ + C IHRDL +N L+++ G +K+ DFGL+R I
Sbjct: 104 TLKELLDICLDVAKGCVYLEQMHFIHRDLAARNCLVSEKGYDADRVVKIGDFGLAR--DI 161
Query: 127 PMNRYTHE-----VVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMSYLYQ 173
+ Y + + W P +L G ++T D+WS G + E+ L Q
Sbjct: 162 YKSDYYRKEGEGLLPVRWMAPESLLDG--KFTTQSDVWSFGVLMWEILTLGQ 211
Score = 40.6 bits (95), Expect = 0.001
Identities = 28/92 (30%), Positives = 45/92 (48%), Gaps = 14/92 (15%)
Query: 180 YCHSRRIIHRDLKPQNILINKSG-----ALKLADFGLSRAFTIPMNRYTHE-----VVTL 229
Y IHRDL +N L+++ G +K+ DFGL+R I + Y + +
Sbjct: 121 YLEQMHFIHRDLAARNCLVSEKGYDADRVVKIGDFGLAR--DIYKSDYYRKEGEGLLPVR 178
Query: 230 WYRPPEILLGAKVYSTTVDIWSAGCIFSEMIT 261
W P +L G ++T D+WS G + E++T
Sbjct: 179 WMAPESLLDG--KFTTQSDVWSFGVLMWEILT 208
>gnl|CDD|173667 cd05576, STKc_RPK118_like, Catalytic domain of the Protein
Serine/Threonine Kinases, RPK118 and similar proteins.
Serine/Threonine Kinases (STKs), RPK118-like subfamily,
catalytic (c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The RPK118-like
subfamily is part of a larger superfamily that includes
the catalytic domains of other protein STKs, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. Members of this subfamily show similarity to
human RPK118, which contains an N-terminal Phox homology
(PX) domain, a Microtubule Interacting and Trafficking
(MIT) domain, and a kinase domain containing a long
insert. Also included in the family is human RPK60 (or
ribosomal protein S6 kinase-like 1), which also contains
MIT and kinase domains but lacks a PX domain. RPK118
binds sphingosine kinase, a key enzyme in the synthesis
of sphingosine 1-phosphate (SPP), a lipid messenger
involved in many cellular events. RPK118 may be involved
in transmitting SPP-mediated signaling. RPK118 also
binds the antioxidant peroxiredoxin-3 (PRDX3). RPK118
may be involved in the transport of PRDX3 from the
cytoplasm to its site of function in the mitochondria.
Length = 237
Score = 48.7 bits (116), Expect = 2e-06
Identities = 45/157 (28%), Positives = 66/157 (42%), Gaps = 24/157 (15%)
Query: 34 PNVIRLHDVIPVDFKLFLVFEF-----LRQDLKDFLQTTPVPVPPALAKSYLYQLLEALR 88
PN++ LH I + +FLV + L + FL +P K + +++ AL
Sbjct: 45 PNMVCLHKYIVSEDSVFLVLQHAEGGKLWSHISKFLN-----IPEECVKRWAAEMVVALD 99
Query: 89 YCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYRPPEILLG 148
H I+ RDL P NIL++ G ++L F + E V Y PE+ G
Sbjct: 100 ALHREGIVCRDLNPNNILLDDRGHIQLTYFSRWSEVEDSCDG---EAVENMYCAPEV--G 154
Query: 149 AKVYSTTV-DIWSAGCIFSEMSYLYQLL--EALRYCH 182
T D WS G I L++LL + L CH
Sbjct: 155 GISEETEACDWWSLGAI------LFELLTGKTLVECH 185
Score = 44.5 bits (105), Expect = 5e-05
Identities = 31/94 (32%), Positives = 43/94 (45%), Gaps = 6/94 (6%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLWYR 232
+++ AL H I+ RDL P NIL++ G ++L F + E V Y
Sbjct: 93 EMVVALDALHREGIVCRDLNPNNILLDDRGHIQLTYFSRWSEVEDSCDG---EAVENMYC 149
Query: 233 PPEILLGAKVYSTTV-DIWSAGCIFSEMITKKTL 265
PE+ G T D WS G I E++T KTL
Sbjct: 150 APEV--GGISEETEACDWWSLGAILFELLTGKTL 181
>gnl|CDD|133240 cd05109, PTKc_HER2, Catalytic domain of the Protein Tyrosine
Kinase, HER2. Protein Tyrosine Kinase (PTK) family;
HER2 (ErbB2, HER2/neu); catalytic (c) domain. The PTKc
family is part of a larger superfamily that includes the
catalytic domains of other kinases such as protein
serine/threonine kinases, RIO kinases, and
phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. HER2 is a
member of the EGFR (HER, ErbB) subfamily of proteins,
which are receptor tyr kinases (RTKs) containing an
extracellular EGF-related ligand-binding region, a
transmembrane helix, and a cytoplasmic region with a tyr
kinase domain and a regulatory C-terminal tail. Unlike
other tyr kinases, phosphorylation of the activation
loop of EGFR proteins is not critical to their
activation. Instead, they are activated by
ligand-induced dimerization, leading to the
phosphorylation of tyr residues in the C-terminal tail,
which serve as binding sites for downstream signaling
molecules. HER2 does not bind to any known EGFR
subfamily ligands, but contributes to the kinase
activity of all possible heterodimers. It acts as the
preferred partner with other ligand-bound EGFR proteins
and functions as a signal amplifier, with the HER2-HER3
heterodimer being the most potent pair in mitogenic
signaling. HER2 plays an important role in cell
development, proliferation, survival and motility.
Overexpression of HER2 results in its activation and
downstream signaling, even in the absence of ligand.
HER2 overexpression, mainly due to gene amplification,
has been shown in a variety of human cancers. Its role
in breast cancer is especially well-documented. HER2 is
up-regulated in about 25% of breast tumors and is
associated with increases in tumor aggressiveness,
recurrence and mortality. HER2 is a target for
monoclonal antibodies and small molecule inhibitors,
which are being developed as treatments for cancer. The
first humanized antibody approved for clinical use is
Trastuzumab (Herceptin), which is being used in
combination with other therapies to improve the survival
rates of patients with HER2-overexpressing breast
cancer.
Length = 279
Score = 48.5 bits (115), Expect = 3e-06
Identities = 27/97 (27%), Positives = 48/97 (49%), Gaps = 5/97 (5%)
Query: 168 MSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHE-- 225
+++ Q+ + + Y R++HRDL +N+L+ +K+ DFGL+R I Y +
Sbjct: 112 LNWCVQIAKGMSYLEEVRLVHRDLAARNVLVKSPNHVKITDFGLARLLDIDETEYHADGG 171
Query: 226 -VVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMIT 261
V W IL + ++ D+WS G E++T
Sbjct: 172 KVPIKWMALESIL--HRRFTHQSDVWSYGVTVWELMT 206
Score = 45.4 bits (107), Expect = 4e-05
Identities = 26/94 (27%), Positives = 45/94 (47%), Gaps = 5/94 (5%)
Query: 78 SYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHE--- 134
++ Q+ + + Y R++HRDL +N+L+ +K+ DFGL+R I Y +
Sbjct: 113 NWCVQIAKGMSYLEEVRLVHRDLAARNVLVKSPNHVKITDFGLARLLDIDETEYHADGGK 172
Query: 135 VVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
V W IL + ++ D+WS G E+
Sbjct: 173 VPIKWMALESIL--HRRFTHQSDVWSYGVTVWEL 204
>gnl|CDD|178763 PLN03224, PLN03224, probable serine/threonine protein kinase;
Provisional.
Length = 507
Score = 49.3 bits (117), Expect = 4e-06
Identities = 25/72 (34%), Positives = 40/72 (55%), Gaps = 1/72 (1%)
Query: 77 KSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMN-RYTHEV 135
K + Q+L LR H I+HRD+KP+N+L+ G +K+ DFG + +N + +
Sbjct: 312 KGVMRQVLTGLRKLHRIGIVHRDIKPENLLVTVDGQVKIIDFGAAVDMCTGINFNPLYGM 371
Query: 136 VTLWYRPPEILL 147
+ Y PPE L+
Sbjct: 372 LDPRYSPPEELV 383
Score = 47.4 bits (112), Expect = 1e-05
Identities = 24/71 (33%), Positives = 39/71 (54%), Gaps = 1/71 (1%)
Query: 169 SYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMN-RYTHEVV 227
+ Q+L LR H I+HRD+KP+N+L+ G +K+ DFG + +N + ++
Sbjct: 313 GVMRQVLTGLRKLHRIGIVHRDIKPENLLVTVDGQVKIIDFGAAVDMCTGINFNPLYGML 372
Query: 228 TLWYRPPEILL 238
Y PPE L+
Sbjct: 373 DPRYSPPEELV 383
>gnl|CDD|133195 cd05064, PTKc_EphR_A10, Catalytic domain of the Protein Tyrosine
Kinase, Ephrin Receptor A10. Protein Tyrosine Kinase
(PTK) family; Ephrin Receptor (EphR) subfamily; EphA10
receptor; catalytic (c) domain. The PTKc family is part
of a larger superfamily that includes the catalytic
domains of other kinases such as protein
serine/threonine kinases, RIO kinases, and
phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. EphRs
comprise the largest subfamily of receptor tyr kinases
(RTKs). In general, class EphA receptors bind
GPI-anchored ephrin-A ligands. There are ten vertebrate
EphA receptors (EphA1-10), which display promiscuous
interactions with six ephrin-A ligands. EphRs contain an
ephrin binding domain and two fibronectin repeats
extracellularly, a transmembrane segment, and a
cytoplasmic tyr kinase domain. Binding of the ephrin
ligand to EphR requires cell-cell contact since both are
anchored to the plasma membrane. The resulting
downstream signals occur bidirectionally in both
EphR-expressing cells (forward signaling) and
ephrin-expressing cells (reverse signaling). EphA10,
which contains an inactive tyr kinase domain, may
function to attenuate signals of co-clustered active
receptors. EphA10 is mainly expressed in the testis.
Ephrin/EphR interaction results in cell-cell repulsion
or adhesion, making it important in neural development
and plasticity, cell morphogenesis, cell-fate
determination, embryonic development, tissue patterning,
and angiogenesis.
Length = 266
Score = 48.4 bits (115), Expect = 4e-06
Identities = 37/160 (23%), Positives = 60/160 (37%), Gaps = 20/160 (12%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKD-FLQTTPVPVPPALAKSYL 80
L E L + H N++RL VI + +V E++ D FL+ + L
Sbjct: 54 LAEALTLGQFDHSNIVRLEGVITRGNTMMIVTEYMSNGALDSFLRKHEGQLVAGQLMGML 113
Query: 81 YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV---- 136
L ++Y +H+ L +L+N K++ F + E +
Sbjct: 114 PGLASGMKYLSEMGYVHKGLAAHKVLVNSDLVCKISGFR-------RLQEDKSEAIYTTM 166
Query: 137 -----TLWYRPPEILLGAKVYSTTVDIWSAGCIFSE-MSY 170
LW P I +S+ D+WS G + E MSY
Sbjct: 167 SGKSPVLWAAPEAIQYHH--FSSASDVWSFGIVMWEVMSY 204
Score = 34.5 bits (79), Expect = 0.096
Identities = 21/103 (20%), Positives = 38/103 (36%), Gaps = 18/103 (17%)
Query: 168 MSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV 227
M L L ++Y +H+ L +L+N K++ F + E +
Sbjct: 110 MGMLPGLASGMKYLSEMGYVHKGLAAHKVLVNSDLVCKISGFR-------RLQEDKSEAI 162
Query: 228 ---------TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMIT 261
LW P I +S+ D+WS G + E+++
Sbjct: 163 YTTMSGKSPVLWAAPEAIQYHH--FSSASDVWSFGIVMWEVMS 203
>gnl|CDD|173647 cd05091, PTKc_Ror2, Catalytic domain of the Protein Tyrosine
Kinase, Receptor tyrosine kinase-like Orphan Receptor 2.
Protein Tyrosine Kinase (PTK) family; Receptor tyrosine
kinase-like Orphan Receptor 2 (Ror2); catalytic (c)
domain. The PTKc family is part of a larger superfamily
that includes the catalytic domains of other kinases
such as protein serine/threonine kinases, RIO kinases,
and phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. Ror
proteins are orphan receptor tyr kinases (RTKs)
containing an extracellular region with
immunoglobulin-like, cysteine-rich, and kringle domains,
a transmembrane segment, and an intracellular catalytic
domain. Ror RTKs are unrelated to the nuclear receptor
subfamily called retinoid-related orphan receptors
(RORs). RTKs are usually activated through ligand
binding, which causes dimerization and
autophosphorylation of the intracellular tyr kinase
catalytic domain. Ror2 plays important roles in skeletal
and heart formation. Ror2-deficient mice show widespread
bone abnormalities, ventricular defects in the heart,
and respiratory dysfunction. Mutations in human Ror2
result in two different bone development genetic
disorders, recessive Robinow syndrome and brachydactyly
type B. Ror2 is also implicated in neural development.
Length = 283
Score = 48.1 bits (114), Expect = 5e-06
Identities = 43/169 (25%), Positives = 72/169 (42%), Gaps = 34/169 (20%)
Query: 31 LKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFL---------------QTTPVPVPPA 74
L+HPN++ L V+ + L ++F + DL +FL +T + PA
Sbjct: 65 LQHPNIVCLLGVVTKEQPLSMIFSYCSHSDLHEFLVMRSPHSDVGSTDDDKTVKSTLEPA 124
Query: 75 LAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHE 134
+ Q+ + + S ++H+DL +N+L+ +K++D GL R Y +
Sbjct: 125 DFVHIVTQIAAGMEFLSSHHVVHKDLATRNVLVFDKLNVKISDLGLFREV------YAAD 178
Query: 135 VVTL---------WYRPPEILLGAKVYSTTVDIWSAGCIFSEM-SYLYQ 173
L W P I+ G +S DIWS G + E+ SY Q
Sbjct: 179 YYKLMGNSLLPIRWMSPEAIMYGK--FSIDSDIWSYGVVLWEVFSYGLQ 225
Score = 39.2 bits (91), Expect = 0.003
Identities = 25/98 (25%), Positives = 43/98 (43%), Gaps = 17/98 (17%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTL--- 229
Q+ + + S ++H+DL +N+L+ +K++D GL R Y + L
Sbjct: 132 QIAAGMEFLSSHHVVHKDLATRNVLVFDKLNVKISDLGLFREV------YAADYYKLMGN 185
Query: 230 ------WYRPPEILLGAKVYSTTVDIWSAGCIFSEMIT 261
W P I+ G +S DIWS G + E+ +
Sbjct: 186 SLLPIRWMSPEAIMYGK--FSIDSDIWSYGVVLWEVFS 221
>gnl|CDD|173656 cd05111, PTK_HER3, Pseudokinase domain of the Protein Tyrosine
Kinase, HER3. Protein Tyrosine Kinase (PTK) family;
HER3 (ErbB3); pseudokinase domain. The PTKc (catalytic
domain) family to which this subfamily belongs, is part
of a larger superfamily that includes the catalytic
domains of other kinases such as protein
serine/threonine kinases, RIO kinases, and
phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. HER3 is a
member of the EGFR (HER, ErbB) subfamily of proteins,
which are receptor tyr kinases (RTKs) containing an
extracellular EGF-related ligand-binding region, a
transmembrane helix, and a cytoplasmic region with a tyr
kinase domain and a regulatory C-terminal tail. Unlike
other tyr kinases, phosphorylation of the activation
loop of EGFR proteins is not critical to their
activation. Instead, they are activated by
ligand-induced dimerization, leading to the
phosphorylation of tyr residues in the C-terminal tail,
which serve as binding sites for downstream signaling
molecules. HER3 binds the neuregulin ligands, NRG1 and
NRG2. HER3 contains an impaired tyr kinase domain and
relies on its heterodimerization partners for activity
following ligand binding. The HER2-HER3 heterodimer
constitutes a high affinity co-receptor capable of
potent mitogenic signaling. HER3 participates in a
signaling pathway involved in the proliferation,
survival, adhesion, and motility of tumor cells.
Length = 279
Score = 47.3 bits (112), Expect = 1e-05
Identities = 37/142 (26%), Positives = 63/142 (44%), Gaps = 7/142 (4%)
Query: 31 LKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYLYQLLEALRY 89
L H ++RL + P L LV + L D ++ + P ++ Q+ + + Y
Sbjct: 66 LDHAYIVRLLGICP-GASLQLVTQLSPLGSLLDHVRQHRDSLDPQRLLNWCVQIAKGMYY 124
Query: 90 CHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRY---THEVVTLWYRPPEIL 146
R++HR+L +NIL+ +++ADFG++ +Y H+ W IL
Sbjct: 125 LEEHRMVHRNLAARNILLKSDSIVQIADFGVADLLYPDDKKYFYSEHKTPIKWMALESIL 184
Query: 147 LGAKVYSTTVDIWSAGCIFSEM 168
G Y+ D+WS G EM
Sbjct: 185 FGR--YTHQSDVWSYGVTVWEM 204
Score = 41.5 bits (97), Expect = 6e-04
Identities = 26/97 (26%), Positives = 48/97 (49%), Gaps = 5/97 (5%)
Query: 168 MSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRY---TH 224
+++ Q+ + + Y R++HR+L +NIL+ +++ADFG++ +Y H
Sbjct: 112 LNWCVQIAKGMYYLEEHRMVHRNLAARNILLKSDSIVQIADFGVADLLYPDDKKYFYSEH 171
Query: 225 EVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMIT 261
+ W IL G Y+ D+WS G EM++
Sbjct: 172 KTPIKWMALESILFGR--YTHQSDVWSYGVTVWEMMS 206
>gnl|CDD|133237 cd05106, PTKc_CSF-1R, Catalytic domain of the Protein Tyrosine
Kinase, Colony-Stimulating Factor-1 Receptor. Protein
Tyrosine Kinase (PTK) family; Colony-Stimulating
Factor-1 Receptor (CSF-1R); catalytic (c) domain. The
PTKc family is part of a larger superfamily that
includes the catalytic domains of other kinases such as
protein serine/threonine kinases, RIO kinases, and
phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. CSF-1R,
also called c-Fms, is a member of the Platelet Derived
Growth Factor Receptor (PDGFR) subfamily of proteins,
which are receptor tyr kinases (RTKs) containing an
extracellular ligand-binding region with five
immunoglobulin-like domains, a transmembrane segment,
and an intracellular catalytic domain. The binding of
CSF-1R to its ligand, CSF-1, leads to receptor
dimerization, trans phosphorylation and activation, and
intracellular signaling. CSF-1R signaling is critical in
the regulation of macrophages and osteoclasts. It leads
to increases in gene transcription and protein
translation, and induces cytoskeletal remodeling. CSF-1R
signaling leads to a variety of cellular responses
including survival, proliferation, and differentiation
of target cells. It plays an important role in innate
immunity, tissue development and function, and the
pathogenesis of some diseases including atherosclerosis
and cancer. CSF-1R signaling is also implicated in
mammary gland development during pregnancy and
lactation. Aberrant CSF-1/CSF-1R expression correlates
with tumor cell invasiveness, poor clinical prognosis,
and bone metastasis in breast cancer. Although the
structure of the human CSF-1R catalytic domain is known,
it is excluded from this specific alignment model
because it contains a deletion in its sequence.
Length = 374
Score = 47.1 bits (112), Expect = 1e-05
Identities = 27/100 (27%), Positives = 46/100 (46%), Gaps = 11/100 (11%)
Query: 168 MSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV 227
+ + Q+ + + + S+ IHRD+ +N+L+ K+ DFGL+R MN + V
Sbjct: 215 LRFSSQVAQGMDFLASKNCIHRDVAARNVLLTDGRVAKICDFGLARDI---MNDSNYVVK 271
Query: 228 ------TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMIT 261
W P I VY+ D+WS G + E+ +
Sbjct: 272 GNARLPVKWMAPESIF--DCVYTVQSDVWSYGILLWEIFS 309
Score = 46.8 bits (111), Expect = 2e-05
Identities = 27/97 (27%), Positives = 44/97 (45%), Gaps = 11/97 (11%)
Query: 78 SYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVV- 136
+ Q+ + + + S+ IHRD+ +N+L+ K+ DFGL+R MN + V
Sbjct: 216 RFSSQVAQGMDFLASKNCIHRDVAARNVLLTDGRVAKICDFGLARDI---MNDSNYVVKG 272
Query: 137 -----TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
W P I VY+ D+WS G + E+
Sbjct: 273 NARLPVKWMAPESIF--DCVYTVQSDVWSYGILLWEI 307
>gnl|CDD|173655 cd05110, PTKc_HER4, Catalytic domain of the Protein Tyrosine
Kinase, HER4. Protein Tyrosine Kinase (PTK) family;
HER4 (ErbB4); catalytic (c) domain. The PTKc family is
part of a larger superfamily that includes the catalytic
domains of other kinases such as protein
serine/threonine kinases, RIO kinases, and
phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. HER4 is a
member of the EGFR (HER, ErbB) subfamily of proteins,
which are receptor tyr kinases (RTKs) containing an
extracellular EGF-related ligand-binding region, a
transmembrane helix, and a cytoplasmic region with a tyr
kinase domain and a regulatory C-terminal tail. Unlike
other tyr kinases, phosphorylation of the activation
loop of EGFR proteins is not critical to their
activation. Instead, they are activated by
ligand-induced dimerization, leading to the
phosphorylation of tyr residues in the C-terminal tail,
which serve as binding sites for downstream signaling
molecules. Ligands that bind HER4 fall into two groups,
the neuregulins (or heregulins) and some EGFR (HER1)
ligands including betacellulin, HBEGF, and epiregulin.
All four neuregulins (NRG1-4) interact with HER4. Upon
ligand binding, HER4 forms homo- or heterodimers with
other HER proteins. HER4 is essential in embryonic
development. It is implicated in mammary gland, cardiac,
and neural development. As a postsynaptic receptor of
NRG1, HER4 plays an important role in synaptic
plasticity and maturation. The impairment of NRG1/HER4
signaling may contribute to schizophrenia.
Length = 303
Score = 46.6 bits (110), Expect = 2e-05
Identities = 27/102 (26%), Positives = 54/102 (52%), Gaps = 2/102 (1%)
Query: 22 LREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQD-LKDFLQTTPVPVPPALAKSYL 80
+ E ++ + HP+++RL V + + LV + + L D++ + L ++
Sbjct: 57 MDEALIMASMDHPHLVRLLGVC-LSPTIQLVTQLMPHGCLLDYVHEHKDNIGSQLLLNWC 115
Query: 81 YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSR 122
Q+ + + Y RR++HRDL +N+L+ +K+ DFGL+R
Sbjct: 116 VQIAKGMMYLEERRLVHRDLAARNVLVKSPNHVKITDFGLAR 157
Score = 45.1 bits (106), Expect = 5e-05
Identities = 25/96 (26%), Positives = 49/96 (51%), Gaps = 3/96 (3%)
Query: 168 MSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHE-- 225
+++ Q+ + + Y RR++HRDL +N+L+ +K+ DFGL+R Y +
Sbjct: 112 LNWCVQIAKGMMYLEERRLVHRDLAARNVLVKSPNHVKITDFGLARLLEGDEKEYNADGG 171
Query: 226 VVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMIT 261
+ + + E + K ++ D+WS G E++T
Sbjct: 172 KMPIKWMALECIHYRK-FTHQSDVWSYGVTIWELMT 206
>gnl|CDD|173627 cd05037, PTK_Jak_rpt1, Pseudokinase (repeat 1) domain of the
Protein Tyrosine Kinases, Janus kinases. Protein
Tyrosine Kinase (PTK) family; Janus kinase (Jak)
subfamily; pseudokinase domain (repeat1). The Jak
subfamily is composed of Jak1, Jak2, Jak3, TYK2, and
similar proteins. The PTKc (catalytic domain) family to
which this subfamily belongs, is part of a larger
superfamily that includes the catalytic domains of other
kinases such as protein serine/threonine kinases, RIO
kinases, and phosphoinositide 3-kinase (PI3K). PTKs
catalyze the transfer of the gamma-phosphoryl group from
ATP to tyrosine (tyr) residues in protein substrates.
Jak subfamily proteins are cytoplasmic (or nonreceptor)
tyr kinases containing an N-terminal FERM domain,
followed by a Src homology 2 (SH2) domain, a
pseudokinase domain, and a C-terminal catalytic tyr
kinase domain. The pseudokinase domain shows similarity
to tyr kinases but lacks crucial residues for catalytic
activity and ATP binding. It modulates the kinase
activity of the C-terminal catalytic domain. Most Jaks
are expressed in a wide variety of tissues, except for
Jak3, which is expressed only in hematopoietic cells.
Jaks are crucial for cytokine receptor signaling. They
are activated by autophosphorylation upon
cytokine-induced receptor aggregation, and subsequently
trigger downstream signaling events such as the
phosphorylation of signal transducers and activators of
transcription (STATs). Jaks are also involved in
regulating the surface expression of some cytokine
receptors. The Jak-STAT pathway is involved in many
biological processes including hematopoiesis,
immunoregulation, host defense, fertility, lactation,
growth, and embryogenesis.
Length = 259
Score = 45.1 bits (107), Expect = 4e-05
Identities = 36/157 (22%), Positives = 67/157 (42%), Gaps = 14/157 (8%)
Query: 23 REISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLR-QDLKDFLQTTPVPVPPALAKSYLY 81
S++ +L H ++++L+ V D + +V E+++ L FL V
Sbjct: 50 ETASLMSQLSHKHLVKLYGVCVRD-ENIMVEEYVKFGPLDVFLHREKNNVSLHWKLDVAK 108
Query: 82 QLLEALRYCHSRRIIHRDLKPQNILINKSGA-------LKLADFGLSRAFTIPMNRYTHE 134
QL AL Y ++++H ++ +NIL+ + G +KL+D G+ I +
Sbjct: 109 QLASALHYLEDKKLVHGNVCGKNILVARYGLNEGYVPFIKLSDPGIP----ITVLSREER 164
Query: 135 VVTLWYRPPEILLGAKVYSTT-VDIWSAGCIFSEMSY 170
V + + PE + + T D WS G E+
Sbjct: 165 VERIPWIAPECIRNGQASLTIAADKWSFGTTLLEICS 201
Score = 29.7 bits (67), Expect = 3.8
Identities = 24/97 (24%), Positives = 42/97 (43%), Gaps = 12/97 (12%)
Query: 171 LYQLLEALRYCHSRRIIHRDLKPQNILINKSGA-------LKLADFGLSRAFTIPMNRYT 223
QL AL Y ++++H ++ +NIL+ + G +KL+D G+ I +
Sbjct: 107 AKQLASALHYLEDKKLVHGNVCGKNILVARYGLNEGYVPFIKLSDPGIP----ITVLSRE 162
Query: 224 HEVVTLWYRPPEILLGAKVYSTT-VDIWSAGCIFSEM 259
V + + PE + + T D WS G E+
Sbjct: 163 ERVERIPWIAPECIRNGQASLTIAADKWSFGTTLLEI 199
>gnl|CDD|165211 PHA02882, PHA02882, putative serine/threonine kinase; Provisional.
Length = 294
Score = 43.8 bits (103), Expect = 1e-04
Identities = 31/132 (23%), Positives = 58/132 (43%), Gaps = 12/132 (9%)
Query: 50 FLVFEFLRQDLKDFLQTTPVPVPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINK 109
F++ E L ++ K+ + L K+ + +L L Y H I H D+KP+NI+++
Sbjct: 103 FILLEKLVENTKEIFKRI-KCKNKKLIKNIMKDMLTTLEYIHEHGISHGDIKPENIMVDG 161
Query: 110 SGALKLADFGLSRAFTIPMNRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMS 169
+ + D+G++ F I H + + + L +Y +D + C+
Sbjct: 162 NNRGYIIDYGIASHFII------HGKHIEYSKEQKDLHRGTLYYAGLDAHNGACVTRRGD 215
Query: 170 YLYQLLEALRYC 181
LE+L YC
Sbjct: 216 -----LESLGYC 222
Score = 38.0 bits (88), Expect = 0.010
Identities = 21/84 (25%), Positives = 42/84 (50%), Gaps = 6/84 (7%)
Query: 137 TLWYRPPEILLGAKVYSTTVDIWSAGCIFSE---MSYLYQLLEALRYCHSRRIIHRDLKP 193
++YR +L K+ T +I+ ++ + + +L L Y H I H D+KP
Sbjct: 98 RMYYR---FILLEKLVENTKEIFKRIKCKNKKLIKNIMKDMLTTLEYIHEHGISHGDIKP 154
Query: 194 QNILINKSGALKLADFGLSRAFTI 217
+NI+++ + + D+G++ F I
Sbjct: 155 ENIMVDGNNRGYIIDYGIASHFII 178
>gnl|CDD|173717 cd05628, STKc_NDR1, Catalytic domain of the Protein
Serine/Threonine Kinase, Nuclear Dbf2-Related kinase 1.
Serine/Threonine Kinases (STKs), NDR kinase subfamily,
NDR1 isoform, catalytic (c) domain. STKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The NDR
subfamily is part of a larger superfamily that includes
the catalytic domains of other protein STKs, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. NDR kinase contains an N-terminal regulatory
(NTR) domain and an insert within the catalytic domain
that contains an auto-inhibitory sequence. Like many
other AGC kinases, NDR kinase requires phosphorylation
at two sites, the activation loop (A-loop) and the
hydrophobic motif (HM), for activity. Higher eukaryotes
contain two NDR isoforms, NDR1 and NDR2. Both isoforms
play a role in proper centrosome duplication. NDR1 is
highly expressed in thymus, muscle, lung and spleen. It
is not an essential protein because mice deficient of
NDR1 remain viable and fertile. However, these mice
develop T-cell lymphomas and appear to be hypersenstive
to carcinogenic treatment. NDR1 appears to act as a
tumor suppressor. NDR1 is also called STK38.
Length = 363
Score = 43.5 bits (102), Expect = 2e-04
Identities = 25/73 (34%), Positives = 39/73 (53%), Gaps = 2/73 (2%)
Query: 49 LFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILI 107
L+L+ EFL D+ L + Y+ + + A+ H IHRD+KP N+L+
Sbjct: 76 LYLIMEFLPGGDMMTLLMKKDTLTEEE-TQFYIAETVLAIDSIHQLGFIHRDIKPDNLLL 134
Query: 108 NKSGALKLADFGL 120
+ G +KL+DFGL
Sbjct: 135 DSKGHVKLSDFGL 147
Score = 42.3 bits (99), Expect = 5e-04
Identities = 18/42 (42%), Positives = 28/42 (66%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGL 211
Y+ + + A+ H IHRD+KP N+L++ G +KL+DFGL
Sbjct: 106 YIAETVLAIDSIHQLGFIHRDIKPDNLLLDSKGHVKLSDFGL 147
>gnl|CDD|133174 cd05042, PTKc_Aatyk, Catalytic domain of the Protein Tyrosine
Kinases, Apoptosis-associated tyrosine kinases. Protein
Tyrosine Kinase (PTK) family; Apoptosis-associated
tyrosine kinase (Aatyk) subfamily; catalytic (c) domain.
The Aatyk subfamily is also referred to as the lemur
tyrosine kinase (Lmtk) subfamily. It consists of Aatyk1
(Lmtk1), Aatyk2 (Lmtk2, Brek), Aatyk3 (Lmtk3), and
similar proteins. The PTKc family is part of a larger
superfamily that includes the catalytic domains of other
kinases such as protein serine/threonine kinases, RIO
kinases, and phosphoinositide 3-kinase (PI3K). PTKs
catalyze the transfer of the gamma-phosphoryl group from
ATP to tyrosine (tyr) residues in protein substrates.
Aatyk proteins are mostly receptor tyr kinases (RTKs)
containing a transmembrane segment and a long C-terminal
cytoplasmic tail with a catalytic domain. Aatyk1 does
not contain a transmembrane segment and is a cytoplasmic
(or nonreceptor) kinase. Aatyk proteins are classified
as tyr kinases based on overall sequence similarity and
the phylogenetic tree. However, analysis of catalytic
residues suggests that Aatyk proteins may be
multispecific kinases, functioning also as
serine/threonine kinases. They are involved in neural
differentiation, nerve growth factor (NGF) signaling,
apoptosis, and spermatogenesis.
Length = 269
Score = 43.0 bits (101), Expect = 2e-04
Identities = 44/173 (25%), Positives = 73/173 (42%), Gaps = 33/173 (19%)
Query: 20 TALREISVLKELKHPNVIRL----HDVIPVDFKLFLVFEFLR-QDLKDFLQTTPVPVPPA 74
L+E+ +EL HPNV++ + IP LV EF DLK++L++ V
Sbjct: 41 LFLQEVQPYRELNHPNVLQCLGQCIESIP----YLLVLEFCPLGDLKNYLRSNRGMVAQM 96
Query: 75 LAKSYL----YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNR 130
K L ++ L + H IH DL +N + ++K+ D+GL+ + +
Sbjct: 97 AQKDVLQRMACEVASGLLWLHQADFIHSDLALRNCQLTADLSVKIGDYGLA------LEQ 150
Query: 131 YTHE--------VVTLWYRPPEIL------LGAKVYSTTVDIWSAGCIFSEMS 169
Y + V L + PE++ L K + +IWS G E+
Sbjct: 151 YPEDYYITKDCHAVPLRWLAPELVEIRGQDLLPKDQTKKSNIWSLGVTMWELF 203
>gnl|CDD|173643 cd05077, PTK_Jak1_rpt1, Pseudokinase (repeat 1) domain of the
Protein Tyrosine Kinase, Janus kinase 1. Protein
Tyrosine Kinase (PTK) family; Janus kinase 1 (Jak1);
pseudokinase domain (repeat 1). The PTKc (catalytic
domain) family to which this subfamily belongs, is part
of a larger superfamily that includes the catalytic
domains of other kinases such as protein
serine/threonine kinases, RIO kinases, and
phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. Jak1 is a
member of the Janus kinase (Jak) subfamily of proteins,
which are cytoplasmic (or nonreceptor) tyr kinases
containing an N-terminal FERM domain, followed by a Src
homology 2 (SH2) domain, a pseudokinase domain, and a
C-terminal tyr kinase domain. The pseudokinase domain
shows similarity to tyr kinases but lacks crucial
residues for catalytic activity and ATP binding. It
modulates the kinase activity of the C-terminal
catalytic domain. Jaks are crucial for cytokine receptor
signaling. They are activated by autophosphorylation
upon cytokine-induced receptor aggregation, and
subsequently trigger downstream signaling events such as
the phosphorylation of signal transducers and activators
of transcription (STATs). Jak1 is widely expressed in
many tissues. Many cytokines are dependent on Jak1 for
signaling, including those that use the shared receptor
subunits common gamma chain (IL-2, IL-4, IL-7, IL-9,
IL-15, IL-21) and gp130 (IL-6, IL-11, oncostatin M,
G-CSF, and IFNs, among others). The many varied
interactions of Jak1 and its ubiquitous expression
suggest many biological roles. Jak1 is important in
neurological development, as well as in lymphoid
development and function. It also plays a role in the
pathophysiology of cardiac hypertrophy and heart
failure. A mutation in the ATP-binding site of Jak1 was
identified in a human uterine leiomyosarcoma cell line,
resulting in defective cytokine induction and antigen
presentation, thus allowing the tumor to evade the
immune system.
Length = 262
Score = 42.6 bits (100), Expect = 2e-04
Identities = 40/159 (25%), Positives = 74/159 (46%), Gaps = 24/159 (15%)
Query: 26 SVLKELKHPNVIRLHDVIPVDFKLFLVFEFLR---QDLKDFLQTTPVPVPPA--LAKSYL 80
S+++++ H +++ L+ V D + +V EF+ DL ++ + P +AK
Sbjct: 56 SMMRQVSHKHIVLLYGVCVRDVENIMVEEFVEFGPLDLFMHRKSDVLTTPWKFKVAK--- 112
Query: 81 YQLLEALRYCHSRRIIHRDLKPQNILINKSGA-------LKLADFGLSRAFTIPMNRYTH 133
QL AL Y + ++H ++ +NIL+ + G +KL+D G IP+ +
Sbjct: 113 -QLASALSYLEDKDLVHGNVCTKNILLAREGIDGECGPFIKLSDPG------IPITVLSR 165
Query: 134 E--VVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMSY 170
+ V + + PE + +K S D WS G E+ Y
Sbjct: 166 QECVERIPWIAPECVEDSKNLSIAADKWSFGTTLWEICY 204
Score = 31.8 bits (72), Expect = 0.70
Identities = 26/96 (27%), Positives = 44/96 (45%), Gaps = 15/96 (15%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGA-------LKLADFGLSRAFTIPMNRYTHE 225
QL AL Y + ++H ++ +NIL+ + G +KL+D G IP+ + +
Sbjct: 113 QLASALSYLEDKDLVHGNVCTKNILLAREGIDGECGPFIKLSDPG------IPITVLSRQ 166
Query: 226 --VVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 259
V + + PE + +K S D WS G E+
Sbjct: 167 ECVERIPWIAPECVEDSKNLSIAADKWSFGTTLWEI 202
>gnl|CDD|173767 cd08227, PK_STRAD_alpha, Pseudokinase domain of STE20-related
kinase adapter protein alpha. Protein Kinase family,
STE20-related kinase adapter protein (STRAD) alpha
subfamily, pseudokinase domain. The STRAD alpha
subfamily is part of a larger superfamily that includes
the catalytic domains of serine/threonine kinases
(STKs), protein tyrosine kinases, RIO kinases,
aminoglycoside phosphotransferase, choline kinase, and
phosphoinositide 3-kinase. The pseudokinase domain shows
similarity to protein kinases but lacks crucial residues
for catalytic activity. STRAD forms a complex with the
scaffolding protein MO25, and the STK, LKB1, resulting
in the activation of the kinase. In the complex, LKB1
phosphorylates and activates adenosine
monophosphate-activated protein kinases (AMPKs), which
regulate cell energy metabolism and cell polarity. LKB1
is a tumor suppressor linked to the rare inherited
disease, Peutz-Jeghers syndrome, which is characterized
by a predisposition to benign polyps and
hyperpigmentation of the buccal mucosa. There are two
forms of STRAD, alpha and beta, that complex with LKB1
and MO25. The structure of STRAD-alpha is available and
shows that this protein binds ATP, has an ordered
activation loop, and adopts a closed conformation
typical of fully active protein kinases. It does not
possess activity due to nonconservative substitutions of
essential catalytic residues. ATP binding enhances the
affinity of STRAD for MO25. The conformation of
STRAD-alpha, stabilized through ATP and MO25, may be
needed to activate LKB1. A mutation which results in a
truncation of a C-terminal part of the human STRAD-alpha
pseudokinase domain and disrupts its association with
LKB1, leads to PMSE (polyhydramnios, megalencephaly,
symptomatic epilepsy) syndrome. Several splice variants
of STRAD-alpha exist which exhibit different effects on
the localization and activation of LKB1.
Length = 327
Score = 43.0 bits (101), Expect = 3e-04
Identities = 42/159 (26%), Positives = 72/159 (45%), Gaps = 16/159 (10%)
Query: 24 EISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYLYQ 82
E+ V K HPN++ D +L++V F+ KD + T + LA +Y+ Q
Sbjct: 49 ELHVSKLFNHPNIVPYRATFIADNELWVVTSFMAYGSAKDLICTHFMDGMSELAIAYILQ 108
Query: 83 -LLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTI-----------PMNR 130
+L+AL Y H +HR +K +ILI+ G + L+ GL ++ +
Sbjct: 109 GVLKALDYIHHMGYVHRSVKASHILISVDGKVYLS--GLRSNLSMINHGQRLRVVHDFPK 166
Query: 131 YTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMS 169
Y+ +V+ W P + + Y DI+S G E++
Sbjct: 167 YSVKVLP-WLSPEVLQQNLQGYDAKSDIYSVGITACELA 204
Score = 31.5 bits (71), Expect = 1.1
Identities = 29/108 (26%), Positives = 48/108 (44%), Gaps = 17/108 (15%)
Query: 166 SEMSYLYQL---LEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTI----- 217
SE++ Y L L+AL Y H +HR +K +ILI+ G + L+ GL ++
Sbjct: 99 SELAIAYILQGVLKALDYIHHMGYVHRSVKASHILISVDGKVYLS--GLRSNLSMINHGQ 156
Query: 218 ------PMNRYTHEVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 259
+Y+ +V+ W P + + Y DI+S G E+
Sbjct: 157 RLRVVHDFPKYSVKVLP-WLSPEVLQQNLQGYDAKSDIYSVGITACEL 203
>gnl|CDD|173716 cd05627, STKc_NDR2, Catalytic domain of the Protein
Serine/Threonine Kinase, Nuclear Dbf2-Related kinase 2.
Serine/Threonine Kinases (STKs), NDR kinase subfamily,
NDR2 isoform, catalytic (c) domain. STKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
serine/threonine residues on protein substrates. The NDR
subfamily is part of a larger superfamily that includes
the catalytic domains of other protein STKs, protein
tyrosine kinases, RIO kinases, aminoglycoside
phosphotransferase, choline kinase, and phosphoinositide
3-kinase. NDR kinase contains an N-terminal regulatory
(NTR) domain and an insert within the catalytic domain
that contains an auto-inhibitory sequence. Like many
other AGC kinases, NDR kinase requires phosphorylation
at two sites, the activation loop (A-loop) and the
hydrophobic motif (HM), for activity. Higher eukaryotes
contain two NDR isoforms, NDR1 and NDR2. Both isoforms
play a role in proper centrosome duplication. In
addition, NDR2 plays a role in regulating neuronal
growth and differentiation, as well as in facilitating
neurite outgrowth. It is also implicated in fear
conditioning as it contributes to the coupling of
neuronal morphological changes with fear-memory
consolidation. NDR2 is also referred to as STK38-like.
Length = 360
Score = 42.7 bits (100), Expect = 3e-04
Identities = 26/73 (35%), Positives = 40/73 (54%), Gaps = 2/73 (2%)
Query: 49 LFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILI 107
L+L+ EFL D+ L A + Y+ + + A+ H IHRD+KP N+L+
Sbjct: 76 LYLIMEFLPGGDMMTLLMKKDTLSEEA-TQFYIAETVLAIDAIHQLGFIHRDIKPDNLLL 134
Query: 108 NKSGALKLADFGL 120
+ G +KL+DFGL
Sbjct: 135 DAKGHVKLSDFGL 147
Score = 42.3 bits (99), Expect = 5e-04
Identities = 18/42 (42%), Positives = 28/42 (66%)
Query: 170 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGL 211
Y+ + + A+ H IHRD+KP N+L++ G +KL+DFGL
Sbjct: 106 YIAETVLAIDAIHQLGFIHRDIKPDNLLLDAKGHVKLSDFGL 147
>gnl|CDD|236586 PRK09605, PRK09605, bifunctional UGMP family
protein/serine/threonine protein kinase; Validated.
Length = 535
Score = 42.6 bits (101), Expect = 5e-04
Identities = 24/85 (28%), Positives = 41/85 (48%), Gaps = 13/85 (15%)
Query: 39 LHDVIPVDFKLFLVFEFLR-QDLKDFLQTTPVPVPPALAKSYLYQLLEALRYCHSRRIIH 97
++DV P + + V E++ +DLKD L+ P + ++ E + H I+H
Sbjct: 403 IYDVDPEEKTI--VMEYIGGKDLKDVLEGNP---------ELVRKVGEIVAKLHKAGIVH 451
Query: 98 RDLKPQNILINKSGALKLADFGLSR 122
DL N ++ + L L DFGL +
Sbjct: 452 GDLTTSNFIV-RDDRLYLIDFGLGK 475
Score = 34.1 bits (79), Expect = 0.19
Identities = 13/38 (34%), Positives = 19/38 (50%), Gaps = 1/38 (2%)
Query: 176 EALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSR 213
E + H I+H DL N ++ + L L DFGL +
Sbjct: 439 EIVAKLHKAGIVHGDLTTSNFIV-RDDRLYLIDFGLGK 475
>gnl|CDD|216618 pfam01636, APH, Phosphotransferase enzyme family. This family
consists of bacterial antibiotic resistance proteins,
which confer resistance to various aminoglycosides they
include: aminoglycoside 3'-phosphotransferase or
kanamycin kinase / neomycin-kanamycin phosphotransferase
and streptomycin 3''-kinase or streptomycin
3''-phosphotransferase. The aminoglycoside
phosphotransferases inactivate aminoglycoside
antibiotics via phosphorylation. This family also
includes homoserine kinase. This family is related to
fructosamine kinase pfam03881.
Length = 238
Score = 38.3 bits (89), Expect = 0.006
Identities = 24/92 (26%), Positives = 40/92 (43%), Gaps = 7/92 (7%)
Query: 38 RLHDV----IPVDFKLFLVFEFLRQDLKDFLQTTPVPVPPALAKSY--LYQLLEALRYCH 91
RLH V +P+ +L + LRQ + + LA+ + L L AL
Sbjct: 104 RLHSVPPEALPLARRLRRRLKLLRQLAAALRRLVAAELLDRLAELWERLLAALLALLPAL 163
Query: 92 SRRIIHRDLKPQNILINKSGALK-LADFGLSR 122
++H DL P N+L++ G + + DF +
Sbjct: 164 PLVLVHGDLHPGNLLVDPGGRVTGVIDFEDAG 195
Score = 32.5 bits (74), Expect = 0.43
Identities = 13/44 (29%), Positives = 21/44 (47%), Gaps = 1/44 (2%)
Query: 171 LYQLLEALRYCHSRRIIHRDLKPQNILINKSGALK-LADFGLSR 213
L L AL ++H DL P N+L++ G + + DF +
Sbjct: 152 LLAALLALLPALPLVLVHGDLHPGNLLVDPGGRVTGVIDFEDAG 195
>gnl|CDD|214801 smart00750, KIND, kinase non-catalytic C-lobe domain. It is an
interaction domain identified as being similar to the
C-terminal protein kinase catalytic fold (C lobe). Its
presence at the N terminus of signalling proteins and
the absence of the active-site residues in the catalytic
and activation loops suggest that it folds independently
and is likely to be non-catalytic. The occurrence of
KIND only in metazoa implies that it has evolved from
the catalytic protein kinase domain into an interaction
domain possibly by keeping the substrate-binding
features.
Length = 176
Score = 36.2 bits (84), Expect = 0.018
Identities = 28/90 (31%), Positives = 37/90 (41%), Gaps = 14/90 (15%)
Query: 171 LYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLW 230
Q L ALR H + K NIL+ G LKL G S AF P +
Sbjct: 23 CLQCLGALRELHRQA------KSGNILLTWDGLLKL--DG-SVAFKTPEQ---SRPDPYF 70
Query: 231 YRPPEILLGAKVYSTTVDIWSAGCIFSEMI 260
PE++ G + Y+ DI+S G E +
Sbjct: 71 -MAPEVIQG-QSYTEKADIYSLGITLYEAL 98
Score = 35.8 bits (83), Expect = 0.022
Identities = 28/89 (31%), Positives = 36/89 (40%), Gaps = 14/89 (15%)
Query: 80 LYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRAFTIPMNRYTHEVVTLW 139
Q L ALR H + K NIL+ G LKL G S AF P +
Sbjct: 23 CLQCLGALRELHRQA------KSGNILLTWDGLLKL--DG-SVAFKTPEQ---SRPDPYF 70
Query: 140 YRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
PE++ G + Y+ DI+S G E
Sbjct: 71 -MAPEVIQG-QSYTEKADIYSLGITLYEA 97
>gnl|CDD|182395 PRK10345, PRK10345, hypothetical protein; Provisional.
Length = 210
Score = 36.3 bits (84), Expect = 0.022
Identities = 20/47 (42%), Positives = 29/47 (61%), Gaps = 2/47 (4%)
Query: 153 STTVDIWSAGCIFSE-MSYLYQLLEAL-RYCHSRRIIHRDLKPQNIL 197
S T+ ++ C + E ++ L QLL+ L RY RI+ +LKPQNIL
Sbjct: 91 SITLTEFAEQCRYEEDVAQLRQLLKKLKRYLLDNRIVTMELKPQNIL 137
Score = 31.3 bits (71), Expect = 0.94
Identities = 16/28 (57%), Positives = 19/28 (67%), Gaps = 1/28 (3%)
Query: 80 LYQLLEAL-RYCHSRRIIHRDLKPQNIL 106
L QLL+ L RY RI+ +LKPQNIL
Sbjct: 110 LRQLLKKLKRYLLDNRIVTMELKPQNIL 137
>gnl|CDD|237847 PRK14879, PRK14879, serine/threonine protein kinase; Provisional.
Length = 211
Score = 35.7 bits (83), Expect = 0.031
Identities = 13/32 (40%), Positives = 19/32 (59%), Gaps = 1/32 (3%)
Query: 91 HSRRIIHRDLKPQNILINKSGALKLADFGLSR 122
HS IIH DL N++++ + L DFGL+
Sbjct: 112 HSAGIIHGDLTTSNMILSGGK-IYLIDFGLAE 142
Score = 35.7 bits (83), Expect = 0.031
Identities = 13/32 (40%), Positives = 19/32 (59%), Gaps = 1/32 (3%)
Query: 182 HSRRIIHRDLKPQNILINKSGALKLADFGLSR 213
HS IIH DL N++++ + L DFGL+
Sbjct: 112 HSAGIIHGDLTTSNMILSGGK-IYLIDFGLAE 142
>gnl|CDD|173646 cd05087, PTKc_Aatyk1_Aatyk3, Catalytic domain of the Protein
Tyrosine Kinases, Apoptosis-associated tyrosine kinases
1 and 3. Protein Tyrosine Kinase (PTK) family;
Apoptosis-associated tyrosine kinase 1 (Aatyk1) and
Aatyk3; catalytic (c) domain. The PTKc family is part of
a larger superfamily that includes the catalytic domains
of other kinases such as protein serine/threonine
kinases, RIO kinases, and phosphoinositide 3-kinase
(PI3K). PTKs catalyze the transfer of the
gamma-phosphoryl group from ATP to tyrosine (tyr)
residues in protein substrates. Aatyk1 and Aatyk3 are
members of the Aatyk subfamily of proteins. Aatyk3 is a
receptor kinase containing a transmembrane segment and a
long C-terminal cytoplasmic tail with a catalytic
domain. Aatyk1 has a similar domain arrangement but
without the transmembrane segment and is thus, a
cytoplasmic (or nonreceptor) kinase. The expression of
Aatyk1 (also referred simply as Aatyk) is upregulated
during growth arrest and apoptosis in myeloid cells.
Aatyk1 has been implicated in neural differentiation,
and is a regulator of the Na-K-2Cl cotransporter, a
membrane protein involved in cell proliferation and
survival, epithelial transport, and blood pressure
control. The function of Aatyk3 is still unknown.
Length = 269
Score = 36.1 bits (83), Expect = 0.035
Identities = 31/110 (28%), Positives = 49/110 (44%), Gaps = 15/110 (13%)
Query: 22 LREISVLKELKHPNVIRL----HDVIPVDFKLFLVFEFLR-QDLKDFLQTTPV-----PV 71
L E + L+H N+++ +V P LV EF DLK +L++ P
Sbjct: 43 LEEAQPYRSLQHSNLLQCLGQCTEVTP----YLLVMEFCPLGDLKGYLRSCRKAELMTPD 98
Query: 72 PPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLS 121
P L + ++ L + H IH DL +N L+ +K+ D+GLS
Sbjct: 99 PTTLQR-MACEIALGLLHLHKNNFIHSDLALRNCLLTADLTVKIGDYGLS 147
>gnl|CDD|240159 cd05120, APH_ChoK_like, Aminoglycoside 3'-phosphotransferase (APH)
and Choline Kinase (ChoK) family. The APH/ChoK family is
part of a larger superfamily that includes the catalytic
domains of other kinases, such as the typical
serine/threonine/tyrosine protein kinases (PKs), RIO
kinases, actin-fragmin kinase (AFK), and
phosphoinositide 3-kinase (PI3K). The family is composed
of APH, ChoK, ethanolamine kinase (ETNK), macrolide
2'-phosphotransferase (MPH2'), an unusual homoserine
kinase, and uncharacterized proteins with similarity to
the N-terminal domain of acyl-CoA dehydrogenase 10
(ACAD10). The members of this family catalyze the
transfer of the gamma-phosphoryl group from ATP (or CTP)
to small molecule substrates such as aminoglycosides,
macrolides, choline, ethanolamine, and homoserine.
Phosphorylation of the antibiotics, aminoglycosides and
macrolides, leads to their inactivation and to bacterial
antibiotic resistance. Phosphorylation of choline,
ethanolamine, and homoserine serves as precursors to the
synthesis of important biological compounds, such as the
major phospholipids, phosphatidylcholine and
phosphatidylethanolamine and the amino acids, threonine,
methionine, and isoleucine.
Length = 155
Score = 34.7 bits (80), Expect = 0.051
Identities = 21/103 (20%), Positives = 42/103 (40%), Gaps = 6/103 (5%)
Query: 23 REISVLKELKHPNVI--RLHDVIPVDFKLFLVFEFLRQDLKDFLQTTPVPVPPALAKSYL 80
RE+++L+ L + ++ D +L+ E++ + L +A+
Sbjct: 40 REVAILQLLARKGLPVPKVLASGESDGWSYLLMEWIE---GETLDEVSEEEKEDIAEQLA 96
Query: 81 YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRA 123
+LL L + H DL P NIL++ L + D+ +
Sbjct: 97 -ELLAKLHQLPLLVLCHGDLHPGNILVDDGKILGIIDWEYAGY 138
Score = 33.1 bits (76), Expect = 0.15
Identities = 12/42 (28%), Positives = 19/42 (45%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSRA 214
+LL L + H DL P NIL++ L + D+ +
Sbjct: 97 ELLAKLHQLPLLVLCHGDLHPGNILVDDGKILGIIDWEYAGY 138
>gnl|CDD|234331 TIGR03724, arch_bud32, Kae1-associated kinase Bud32. Members of
this protein family are the Bud32 protein associated
with Kae1 (kinase-associated endopeptidase 1) in the
Archaea. In many Archaeal genomes, Kae1 and Bud32 are
fused. The complex is homologous to the Kae1 and Bud32
subunits of the eukaryotic KEOPS complex, an apparently
ancient protein kinase-containing molecular machine
[Unknown function, General].
Length = 199
Score = 34.9 bits (81), Expect = 0.054
Identities = 22/83 (26%), Positives = 36/83 (43%), Gaps = 12/83 (14%)
Query: 41 DVIPVDFKLFLVFEFLR-QDLKDFLQTTPVPVPPALAKSYLYQLLEALRYCHSRRIIHRD 99
DV P + + V E++ + LKD ++ L ++ + H I+H D
Sbjct: 66 DVDPDNKTI--VMEYIEGKPLKDVIEEGND--------ELLREIGRLVGKLHKAGIVHGD 115
Query: 100 LKPQNILINKSGALKLADFGLSR 122
L NI++ L L DFGL +
Sbjct: 116 LTTSNIIVR-DDKLYLIDFGLGK 137
Score = 33.7 bits (78), Expect = 0.13
Identities = 14/47 (29%), Positives = 21/47 (44%), Gaps = 1/47 (2%)
Query: 167 EMSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSR 213
L ++ + H I+H DL NI++ L L DFGL +
Sbjct: 92 NDELLREIGRLVGKLHKAGIVHGDLTTSNIIVR-DDKLYLIDFGLGK 137
>gnl|CDD|151200 pfam10707, YrbL-PhoP_reg, PhoP regulatory network protein YrbL.
This is a family of proteins that are activated by PhoP.
PhoP protein controls the expression of a large number
of genes that mediate adaptation to low Mg2+
environments and/or virulence in several bacterial
species. YbrL is proposed to be acting in a loop
activity with PhoP and PrmA analogous to the
multicomponent loop in Salmonella where the
PhoP-dependent PmrD protein activates the regulatory
protein PmrA, and the activated PmrA then represses
transcription from the PmrD promoter which harbours
binding sites for both the PhoP and PmrA proteins.
Expression of YrbL is induced in low Mg2+ in a
PhoP-dependent fashion and repressed by Fe3+ in a
PmrA-dependent manner.
Length = 199
Score = 34.9 bits (81), Expect = 0.055
Identities = 38/157 (24%), Positives = 58/157 (36%), Gaps = 37/157 (23%)
Query: 1 KVSDESRPRSRVQVEGV-----PSTALREISVLKELK------------HPNVIRLHDVI 43
KV + +R + +G P++ R+ L+ELK + R + +
Sbjct: 29 KVLRPANIAARRRFKGWLKRLLPTSRYRQN--LRELKEYLRLSKRRGIDWSPIPRYYGFV 86
Query: 44 PVDFKLFLVFEFLR-------QDLKDFLQTTPVPVPPALAKSYLYQLLEALRYCHSRRII 96
D L LV E +R L+D L+ + AL + L E RY I+
Sbjct: 87 ETDLGLGLVTERIRDADGNISPTLEDLLKNGGLT--AALRE----ALNEFKRYLLDNHIV 140
Query: 97 HRDLKPQNILINKSGA----LKLAD-FGLSRAFTIPM 128
RDL P NI+ + L L D FG +
Sbjct: 141 ARDLNPHNIVYGRRSEGEYELVLVDGFGDPTLIPLRS 177
>gnl|CDD|133207 cd05076, PTK_Tyk2_rpt1, Pseudokinase (repeat 1) domain of the
Protein Tyrosine Kinase, Tyrosine kinase 2. Protein
Tyrosine Kinase (PTK) family; Tyrosine kinase 2 (Tyk2);
pseudokinase domain (repeat 1). The PTKc (catalytic
domain) family to which this subfamily belongs, is part
of a larger superfamily that includes the catalytic
domains of other kinases such as protein
serine/threonine kinases, RIO kinases, and
phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. Tyk2 is a
member of the Janus kinase (Jak) subfamily of proteins,
which are cytoplasmic (or nonreceptor) tyr kinases
containing an N-terminal FERM domain, followed by a Src
homology 2 (SH2) domain, a pseudokinase domain, and a
C-terminal tyr kinase domain. The pseudokinase domain
shows similarity to tyr kinases but lacks crucial
residues for catalytic activity and ATP binding. It
modulates the kinase activity of the C-terminal
catalytic domain. Jaks are crucial for cytokine receptor
signaling. They are activated by autophosphorylation
upon cytokine-induced receptor aggregation, and
subsequently trigger downstream signaling events such as
the phosphorylation of signal transducers and activators
of transcription (STATs). Tyk2 is widely expressed in
many tissues. It is involved in signaling via the
cytokine receptors IFN-alphabeta, IL-6, IL-10, IL-12,
IL-13, and IL-23. It mediates cell surface urokinase
receptor (uPAR) signaling and plays a role in modulating
vascular smooth muscle cell (VSMC) functional behavior
in response to injury. Tyk2 is also important in
dendritic cell function and T helper (Th)1 cell
differentiation. A homozygous mutation of Tyk2 was found
in a patient with hyper-IgE syndrome (HIES), a primary
immunodeficiency characterized by recurrent skin
abscesses, pneumonia, and elevated serum IgE. This
suggests that Tyk2 may play important roles in multiple
cytokine signaling involved in innate and adaptive
immunity.
Length = 274
Score = 34.9 bits (80), Expect = 0.089
Identities = 41/153 (26%), Positives = 71/153 (46%), Gaps = 12/153 (7%)
Query: 26 SVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKD-FLQTTPVPVPPALAKSYLYQLL 84
S++ ++ H ++ +H V + +V EF+ D L+ VP A + QL
Sbjct: 68 SLMSQVSHIHLAFVHGVCVRGSENIMVEEFVEHGPLDVCLRKEKGRVPVAWKITVAQQLA 127
Query: 85 EALRYCHSRRIIHRDLKPQNILINKSGA-------LKLADFGLSRAFTIPMNRYTHEVVT 137
AL Y + ++H ++ +NIL+ + G +KL+D G+S FT ++R V
Sbjct: 128 SALSYLEDKNLVHGNVCAKNILLARLGLAEGTSPFIKLSDPGVS--FTA-LSR-EERVER 183
Query: 138 LWYRPPEILLGAKVYSTTVDIWSAGCIFSEMSY 170
+ + PE + G ST D WS G E+ +
Sbjct: 184 IPWIAPECVPGGNSLSTAADKWSFGTTLLEICF 216
Score = 34.1 bits (78), Expect = 0.15
Identities = 51/184 (27%), Positives = 77/184 (41%), Gaps = 48/184 (26%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGA-------LKLADFGLSRAFTIPMNRYTHE 225
QL AL Y + ++H ++ +NIL+ + G +KL+D G+S FT ++R
Sbjct: 125 QLASALSYLEDKNLVHGNVCAKNILLARLGLAEGTSPFIKLSDPGVS--FTA-LSR-EER 180
Query: 226 VVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEMITKKTLFAGDSEIDQLFRIFRTLGTP 285
V + + PE + G ST D WS G E+ F G+
Sbjct: 181 VERIPWIAPECVPGGNSLSTAADKWSFGTTLLEIC-----FDGEV--------------- 220
Query: 286 HEDVWPGVSKLPIYKTDFPEWRPKKFSEILNLPDP----LAVDVFSKIMALDPKQRVSAK 341
P + P K F E KK LP+P LA + S+ + +P QR S +
Sbjct: 221 -----PLKERTPSEKERFYE---KK----HRLPEPSCKELA-TLISQCLTYEPTQRPSFR 267
Query: 342 TILQ 345
TIL+
Sbjct: 268 TILR 271
>gnl|CDD|218593 pfam05445, Pox_ser-thr_kin, Poxvirus serine/threonine protein
kinase.
Length = 434
Score = 34.7 bits (80), Expect = 0.11
Identities = 21/76 (27%), Positives = 30/76 (39%), Gaps = 20/76 (26%)
Query: 164 IFSEMSYLYQLLEALRYCHSRRIIHRDLKPQNILI------------------NKSGALK 205
IF +++ LY + L C + +H DLKP NILI + K
Sbjct: 280 IFLQIALLYIKIYELPDCTN--FLHVDLKPDNILIFDSKEPIIIKFGNRNYVFKEPIRSK 337
Query: 206 LADFGLSRAFTIPMNR 221
L DF S+ I +
Sbjct: 338 LNDFDFSQVAGIINKK 353
Score = 29.7 bits (67), Expect = 4.0
Identities = 20/74 (27%), Positives = 27/74 (36%), Gaps = 20/74 (27%)
Query: 75 LAKSYLYQLLEALRYCHSRRIIHRDLKPQNILI------------------NKSGALKLA 116
L + LY + L C + +H DLKP NILI + KL
Sbjct: 282 LQIALLYIKIYELPDCTN--FLHVDLKPDNILIFDSKEPIIIKFGNRNYVFKEPIRSKLN 339
Query: 117 DFGLSRAFTIPMNR 130
DF S+ I +
Sbjct: 340 DFDFSQVAGIINKK 353
>gnl|CDD|218195 pfam04659, Arch_fla_DE, Archaeal flagella protein. Family of
archaeal flaD and flaE proteins. Conserved region found
at N-terminus of flaE but towards the C-terminus of
flaD.
Length = 99
Score = 32.2 bits (74), Expect = 0.13
Identities = 9/48 (18%), Positives = 21/48 (43%), Gaps = 4/48 (8%)
Query: 484 IDVVTYHESITKKTLFAGDSEIDQLFRIFRTLGTPHEDVWPGVSKLPI 531
+D + Y+E++ + + QL + + + +D+W KL
Sbjct: 39 VDALDYYENLG----WISEEVRAQLLKFLKGIDYDDDDLWKPSDKLTP 82
Score = 30.7 bits (70), Expect = 0.48
Identities = 6/31 (19%), Positives = 12/31 (38%)
Query: 268 GDSEIDQLFRIFRTLGTPHEDVWPGVSKLPI 298
+ QL + + + +D+W KL
Sbjct: 52 SEEVRAQLLKFLKGIDYDDDDLWKPSDKLTP 82
>gnl|CDD|226168 COG3642, COG3642, Mn2+-dependent serine/threonine protein kinase
[Signal transduction mechanisms].
Length = 204
Score = 33.4 bits (77), Expect = 0.17
Identities = 26/104 (25%), Positives = 45/104 (43%), Gaps = 14/104 (13%)
Query: 22 LREISVLKELKHP--NVIRLHDVIPVDFKLFLVFEFLR-QDLKDFLQTTPVPVPPALAKS 78
RE +L + + V ++DV P +V E++ + LKD L+ +
Sbjct: 47 RREARILAKAREAGVPVPIVYDVDP--DNGLIVMEYIEGELLKDALEEARPDL------- 97
Query: 79 YLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSR 122
L ++ + H I+H DL NI+++ G + DFGL
Sbjct: 98 -LREVGRLVGKLHKAGIVHGDLTTSNIILS-GGRIYFIDFGLGE 139
Score = 30.7 bits (70), Expect = 1.4
Identities = 12/32 (37%), Positives = 17/32 (53%), Gaps = 1/32 (3%)
Query: 182 HSRRIIHRDLKPQNILINKSGALKLADFGLSR 213
H I+H DL NI+++ G + DFGL
Sbjct: 109 HKAGIVHGDLTTSNIILS-GGRIYFIDFGLGE 139
>gnl|CDD|223733 COG0661, AarF, Predicted unusual protein kinase [General function
prediction only].
Length = 517
Score = 33.8 bits (78), Expect = 0.26
Identities = 16/48 (33%), Positives = 22/48 (45%), Gaps = 7/48 (14%)
Query: 75 LAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSR 122
L +++L QLL H D P NIL+ G + L DFG+
Sbjct: 273 LVRAFLRQLLR-----DG--FFHADPHPGNILVRSDGRIVLLDFGIVG 313
Score = 31.5 bits (72), Expect = 1.5
Identities = 15/45 (33%), Positives = 20/45 (44%), Gaps = 7/45 (15%)
Query: 169 SYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGLSR 213
++L QLL H D P NIL+ G + L DFG+
Sbjct: 276 AFLRQLLR-----DG--FFHADPHPGNILVRSDGRIVLLDFGIVG 313
>gnl|CDD|240168 cd05145, RIO1_like, RIO kinase family; RIO1, RIO3 and similar
proteins, catalytic domain. The RIO kinase catalytic
domain family is part of a larger superfamily, that
includes the catalytic domains of other kinases such as
the typical serine/threonine/tyrosine protein kinases
(PKs), aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase (PI3K). RIO
kinases are atypical protein serine kinases containing a
kinase catalytic signature, but otherwise show very
little sequence similarity to typical PKs. Serine
kinases catalyze the transfer of the gamma-phosphoryl
group from ATP to serine residues in protein substrates.
The RIO catalytic domain is truncated compared to the
catalytic domains of typical PKs, with deletions of the
loops responsible for substrate binding. RIO1 is present
in archaea, bacteria and eukaryotes. In addition, RIO3
is present in multicellular eukaryotes. RIO1 is
essential for survival and is required for 18S rRNA
processing, proper cell cycle progression and chromosome
maintenance. The biological substrates for RIO1 are
unknown. The function of RIO3 is also unknown.
Length = 190
Score = 32.5 bits (75), Expect = 0.34
Identities = 28/95 (29%), Positives = 43/95 (45%), Gaps = 23/95 (24%)
Query: 29 KELKHPNVIRLHDVI-----PVDFKL-FLVFEFLRQD------LKDFLQTTPVPVPPALA 76
KE + N+ RL++ P+ K LV EF+ D LKD VP+ A
Sbjct: 68 KEFR--NLKRLYEAGVPVPEPILLKKNVLVMEFIGDDGSPAPRLKD------VPLEEEEA 119
Query: 77 KSYLYQLLEALR--YCHSRRIIHRDLKPQNILINK 109
+ Q++E +R Y + ++H DL NIL +
Sbjct: 120 EELYEQVVEQMRRLYQEAG-LVHGDLSEYNILYHD 153
>gnl|CDD|133209 cd05078, PTK_Jak2_Jak3_rpt1, Pseudokinase (repeat 1) domain of the
Protein Tyrosine Kinases, Janus kinases 2 and 3.
Protein Tyrosine Kinase (PTK) family; Janus kinase 2
(Jak2) and Jak3; pseudokinase domain (repeat 1). The
PTKc (catalytic domain) family to which this subfamily
belongs, is part of a larger superfamily that includes
the catalytic domains of other kinases such as protein
serine/threonine kinases, RIO kinases, and
phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. Jak2 and
Jak3 are members of the Janus kinase (Jak) subfamily of
proteins, which are cytoplasmic (or nonreceptor) tyr
kinases containing an N-terminal FERM domain, followed
by a Src homology 2 (SH2) domain, a pseudokinase domain,
and a C-terminal tyr kinase domain. The pseudokinase
domain shows similarity to tyr kinases but lacks crucial
residues for catalytic activity and ATP binding. It
modulates the kinase activity of the C-terminal
catalytic domain. Jaks are crucial for cytokine receptor
signaling. They are activated by autophosphorylation
upon cytokine-induced receptor aggregation, and
subsequently trigger downstream signaling events such as
the phosphorylation of signal transducers and activators
of transcription (STATs). Jak2 is widely expressed in
many tissues while Jak3 is expressed only in
hematopoietic cells. Jak2 is essential for the signaling
of hormone-like cytokines such as growth hormone,
erythropoietin, thrombopoietin, and prolactin, as well
as some IFNs and cytokines that signal through the IL-3
and gp130 receptors. Jak3 binds the shared receptor
subunit common gamma chain and thus, is essential in the
signaling of cytokines that use it such as IL-2, IL-4,
IL-7, IL-9, IL-15, and IL-21. Disruption of Jak2 in mice
results in an embryonic lethal phenotype with multiple
defects including erythropoietic and cardiac
abnormalities. It is the only Jak gene that results in a
lethal phenotype when disrupted in mice. A mutation in
the pseudokinase domain of Jak2, V617F, is present in
many myeloproliferative diseases, including almost all
patients with polycythemia vera, and 50% of patients
with essential thrombocytosis and myelofibrosis. Jak3 is
important in lymphoid development and myeloid cell
differentiation. Inactivating mutations in Jak3 have
been reported in humans with severe combined
immunodeficiency (SCID).
Length = 258
Score = 32.9 bits (75), Expect = 0.39
Identities = 31/152 (20%), Positives = 64/152 (42%), Gaps = 13/152 (8%)
Query: 26 SVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQ-DLKDFLQTTPVPVPPALAKSYLYQLL 84
S++ +L H +++ + V + +V E+++ L +L+ + + QL
Sbjct: 51 SMMSQLSHKHLVLNYGVCVCGDESIMVQEYVKFGSLDTYLKKNKNLINISWKLEVAKQLA 110
Query: 85 EALRYCHSRRIIHRDLKPQNILINKSGA--------LKLADFGLSRAFTIPMNRYTHEVV 136
AL + + + H ++ +N+L+ + +KL+D G+S +P +
Sbjct: 111 WALHFLEDKGLTHGNVCAKNVLLIREEDRKTGNPPFIKLSDPGISIT-VLPKEILLERIP 169
Query: 137 TLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 168
W PPE + + S D WS G E+
Sbjct: 170 --WV-PPECIENPQNLSLAADKWSFGTTLWEI 198
Score = 29.8 bits (67), Expect = 3.6
Identities = 23/95 (24%), Positives = 40/95 (42%), Gaps = 12/95 (12%)
Query: 173 QLLEALRYCHSRRIIHRDLKPQNILINKSGA--------LKLADFGLSRAFTIPMNRYTH 224
QL AL + + + H ++ +N+L+ + +KL+D G+S +P
Sbjct: 108 QLAWALHFLEDKGLTHGNVCAKNVLLIREEDRKTGNPPFIKLSDPGISIT-VLPKEILLE 166
Query: 225 EVVTLWYRPPEILLGAKVYSTTVDIWSAGCIFSEM 259
+ W PPE + + S D WS G E+
Sbjct: 167 RIP--WV-PPECIENPQNLSLAADKWSFGTTLWEI 198
>gnl|CDD|236400 PRK09188, PRK09188, serine/threonine protein kinase; Provisional.
Length = 365
Score = 32.8 bits (75), Expect = 0.44
Identities = 22/60 (36%), Positives = 28/60 (46%), Gaps = 6/60 (10%)
Query: 71 VPPALAK-----SYLYQLLEALRYCHSRRIIHRDL-KPQNILINKSGALKLADFGLSRAF 124
VP LA+ ++ ALR H I H DL KPQN L+ G + DF L+ F
Sbjct: 103 VPLHLARPHGDPAWFRSAHRALRDLHRAGITHNDLAKPQNWLMGPDGEAAVIDFQLASVF 162
Score = 32.8 bits (75), Expect = 0.45
Identities = 18/41 (43%), Positives = 21/41 (51%), Gaps = 1/41 (2%)
Query: 176 EALRYCHSRRIIHRDL-KPQNILINKSGALKLADFGLSRAF 215
ALR H I H DL KPQN L+ G + DF L+ F
Sbjct: 122 RALRDLHRAGITHNDLAKPQNWLMGPDGEAAVIDFQLASVF 162
>gnl|CDD|223584 COG0510, ycfN, Thiamine kinase and related kinases [Coenzyme
transport and metabolism].
Length = 269
Score = 32.4 bits (74), Expect = 0.54
Identities = 24/112 (21%), Positives = 37/112 (33%), Gaps = 18/112 (16%)
Query: 15 EGVPSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLRQDLKDFLQTTPVPVPPA 74
+ +LK+L H +V LH +P F+ + + L A
Sbjct: 77 TPEDMNLKKIAHILKKL-HNSVPLLH-QLPRSGSSFIEPKDYLELLWQQ-------NSRA 127
Query: 75 LAK--------SYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADF 118
L + LE + H DL P N+L+ G L L D+
Sbjct: 128 YRDNHLLRKKLKELRRALEEV-PKDDLVPCHNDLNPGNLLLTDKGGLFLIDW 178
Score = 30.1 bits (68), Expect = 2.7
Identities = 13/43 (30%), Positives = 20/43 (46%), Gaps = 1/43 (2%)
Query: 167 EMSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADF 209
++ L + LE + H DL P N+L+ G L L D+
Sbjct: 137 KLKELRRALEEV-PKDDLVPCHNDLNPGNLLLTDKGGLFLIDW 178
>gnl|CDD|236193 PRK08229, PRK08229, 2-dehydropantoate 2-reductase; Provisional.
Length = 341
Score = 32.3 bits (74), Expect = 0.63
Identities = 14/36 (38%), Positives = 21/36 (58%), Gaps = 4/36 (11%)
Query: 304 PEWRPKKFSEILNLPDPLAVDVFSKIMALDPKQRVS 339
P W P+ +L LPDPL + +++A+DP R S
Sbjct: 241 PAWIPR----LLRLPDPLFRRLAGRMLAIDPLARSS 272
>gnl|CDD|234975 PRK01723, PRK01723, 3-deoxy-D-manno-octulosonic-acid kinase;
Reviewed.
Length = 239
Score = 31.4 bits (72), Expect = 0.86
Identities = 17/61 (27%), Positives = 26/61 (42%), Gaps = 6/61 (9%)
Query: 58 QDLKDFLQTTPVPVPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLAD 117
+DL LQ P L++ + + + H + H DL NIL++ G L D
Sbjct: 132 RDLVALLQEAP------LSEEQWQAIGQLIARFHDAGVYHADLNAHNILLDPDGKFWLID 185
Query: 118 F 118
F
Sbjct: 186 F 186
>gnl|CDD|222989 PHA03111, PHA03111, Ser/Thr kinase; Provisional.
Length = 444
Score = 32.0 bits (73), Expect = 0.86
Identities = 15/35 (42%), Positives = 21/35 (60%), Gaps = 2/35 (5%)
Query: 164 IFSEMSYLYQLLEALRYCHSRRIIHRDLKPQNILI 198
IF +++ LY + L C + +H DLKP NILI
Sbjct: 284 IFLQIALLYIKIYELPCCDN--FLHVDLKPDNILI 316
>gnl|CDD|225714 COG3173, COG3173, Predicted aminoglycoside phosphotransferase
[General function prediction only].
Length = 321
Score = 31.6 bits (72), Expect = 0.99
Identities = 14/95 (14%), Positives = 28/95 (29%), Gaps = 17/95 (17%)
Query: 39 LHDVIPVDFKLFL--VFEFLRQ----------DLKDFLQTTPVPVPPALAKSYLYQLLEA 86
LH + RQ K+ P+ +L
Sbjct: 137 LHSIDAAGLPDPGKPNAYRGRQLARWDDEYRRAKKELGGRIPLA---DRLIKWLEAN--R 191
Query: 87 LRYCHSRRIIHRDLKPQNILINKSGALKLADFGLS 121
+ ++H D +P N++I+ + D+ L+
Sbjct: 192 PPWAGPPVLVHGDYRPGNLIIDPGRPTGVLDWELA 226
Score = 31.3 bits (71), Expect = 1.3
Identities = 11/40 (27%), Positives = 20/40 (50%), Gaps = 2/40 (5%)
Query: 175 LEALRYC--HSRRIIHRDLKPQNILINKSGALKLADFGLS 212
LEA R ++H D +P N++I+ + D+ L+
Sbjct: 187 LEANRPPWAGPPVLVHGDYRPGNLIIDPGRPTGVLDWELA 226
>gnl|CDD|223554 COG0478, COG0478, RIO-like serine/threonine protein kinase fused to
N-terminal HTH domain [Signal transduction mechanisms].
Length = 304
Score = 31.5 bits (72), Expect = 1.0
Identities = 14/51 (27%), Positives = 26/51 (50%)
Query: 68 PVPVPPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADF 118
+ + L ++LE +R + R I+H DL NIL+ + G + + D+
Sbjct: 196 RLRLDVENPDEILDKILEEVRKAYRRGIVHGDLSEFNILVTEDGDIVVIDW 246
Score = 29.2 bits (66), Expect = 5.2
Identities = 14/39 (35%), Positives = 24/39 (61%)
Query: 171 LYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADF 209
L ++LE +R + R I+H DL NIL+ + G + + D+
Sbjct: 208 LDKILEEVRKAYRRGIVHGDLSEFNILVTEDGDIVVIDW 246
>gnl|CDD|233667 TIGR01982, UbiB, 2-polyprenylphenol 6-hydroxylase. This model
represents the enzyme (UbiB) which catalyzes the first
hydroxylation step in the ubiquinone biosynthetic
pathway in bacteria. It is believed that the reaction is
2-polyprenylphenol -> 6-hydroxy-2-polyprenylphenol. This
model finds hits primarily in the proteobacteria. The
gene is also known as AarF in certain species
[Biosynthesis of cofactors, prosthetic groups, and
carriers, Menaquinone and ubiquinone].
Length = 437
Score = 31.1 bits (71), Expect = 1.5
Identities = 18/47 (38%), Positives = 23/47 (48%), Gaps = 7/47 (14%)
Query: 74 ALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGL 120
LA+S+L Q LR H DL P NI + K G + DFG+
Sbjct: 264 NLARSFLNQ---VLRDG----FFHADLHPGNIFVLKDGKIIALDFGI 303
Score = 29.6 bits (67), Expect = 4.5
Identities = 14/38 (36%), Positives = 18/38 (47%), Gaps = 4/38 (10%)
Query: 174 LLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGL 211
L + LR H DL P NI + K G + DFG+
Sbjct: 270 LNQVLRDG----FFHADLHPGNIFVLKDGKIIALDFGI 303
>gnl|CDD|240167 cd05144, RIO2_C, RIO kinase family; RIO2, C-terminal catalytic
domain. The RIO kinase catalytic domain family is part
of a larger superfamily, that includes the catalytic
domains of other kinases such as the typical
serine/threonine/tyrosine protein kinases (PKs),
aminoglycoside phosphotransferase, choline kinase, and
phosphoinositide 3-kinase (PI3K). RIO kinases are
atypical protein serine kinases containing a kinase
catalytic signature, but otherwise show very little
sequence similarity to typical PKs. Serine kinases
catalyze the transfer of the gamma-phosphoryl group from
ATP to serine residues in protein substrates. The RIO
catalytic domain is truncated compared to the catalytic
domains of typical PKs, with deletions of the loops
responsible for substrate binding. RIO2 is present in
archaea and eukaryotes. It contains an N-terminal winged
helix (wHTH) domain and a C-terminal RIO kinase
catalytic domain. The wHTH domain is primarily seen in
DNA-binding proteins, although some wHTH domains may be
involved in RNA recognition. RIO2 is essential for
survival and is necessary for rRNA cleavage during 40S
ribosomal subunit maturation. The biological substrates
of RIO2 are still unknown.
Length = 198
Score = 30.6 bits (70), Expect = 1.6
Identities = 12/43 (27%), Positives = 22/43 (51%)
Query: 76 AKSYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADF 118
+ L ++LE + + IIH DL NIL++ + + D+
Sbjct: 127 PEEVLDEILEEIVKAYKHGIIHGDLSEFNILVDDDEKIYIIDW 169
Score = 29.4 bits (67), Expect = 3.8
Identities = 12/41 (29%), Positives = 21/41 (51%)
Query: 169 SYLYQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADF 209
L ++LE + + IIH DL NIL++ + + D+
Sbjct: 129 EVLDEILEEIVKAYKHGIIHGDLSEFNILVDDDEKIYIIDW 169
>gnl|CDD|215061 PLN00113, PLN00113, leucine-rich repeat receptor-like protein
kinase; Provisional.
Length = 968
Score = 31.4 bits (71), Expect = 1.6
Identities = 23/100 (23%), Positives = 52/100 (52%), Gaps = 8/100 (8%)
Query: 13 QVEGVPSTALREISVLKELKHPNVIRLHDVIPVDFKLFLVFEFLR-QDLKDFLQTTPVPV 71
++ V S EI+ + +L+HPN+++L + + +L+ E++ ++L + L+
Sbjct: 722 EINDVNSIPSSEIADMGKLQHPNIVKLIGLCRSEKGAYLIHEYIEGKNLSEVLRNLSWER 781
Query: 72 PPALAKSYLYQLLEALRYCH---SRRIIHRDLKPQNILIN 108
+A + +ALR+ H S ++ +L P+ I+I+
Sbjct: 782 RRKIAIG----IAKALRFLHCRCSPAVVVGNLSPEKIIID 817
>gnl|CDD|185571 PTZ00349, PTZ00349, dehydrodolichyl diphosphate synthetase;
Provisional.
Length = 322
Score = 30.7 bits (69), Expect = 1.7
Identities = 20/50 (40%), Positives = 30/50 (60%), Gaps = 3/50 (6%)
Query: 163 CIFSEMSYL-YQLLEALRYCHSRRIIHRDLKPQNILINKSGALKLADFGL 211
CI E S+L + +E + Y ++++ DL P NILI SG +L+DF L
Sbjct: 226 CICGEKSFLNEEQIEIVNY--HKKLLTSDLPPPNILIRTSGEKRLSDFML 273
Score = 30.0 bits (67), Expect = 3.1
Identities = 13/30 (43%), Positives = 20/30 (66%)
Query: 91 HSRRIIHRDLKPQNILINKSGALKLADFGL 120
+ ++++ DL P NILI SG +L+DF L
Sbjct: 244 YHKKLLTSDLPPPNILIRTSGEKRLSDFML 273
>gnl|CDD|179469 PRK02755, truB, tRNA pseudouridine synthase B; Provisional.
Length = 295
Score = 30.7 bits (70), Expect = 1.9
Identities = 16/49 (32%), Positives = 26/49 (53%), Gaps = 5/49 (10%)
Query: 59 DLKDFLQTTPVP-VPPALAKSYLYQL----LEALRYCHSRRIIHRDLKP 102
+L++ LQ P +PP LA +L ++ EA R+C +RI +L
Sbjct: 212 ELENQLQAGTFPLLPPDLALQHLPRVQLSAEEAQRWCCGQRIPLENLPA 260
>gnl|CDD|218977 pfam06293, Kdo, Lipopolysaccharide kinase (Kdo/WaaP) family. These
lipopolysaccharide kinases are related to protein
kinases pfam00069. This family includes waaP (rfaP) gene
product is required for the addition of phosphate to O-4
of the first heptose residue of the lipopolysaccharide
(LPS) inner core region. It has previously been shown
that WaaP is necessary for resistance to hydrophobic and
polycationic antimicrobials in E. coli and that it is
required for virulence in invasive strains of S.
enterica.
Length = 206
Score = 29.6 bits (67), Expect = 3.0
Identities = 22/96 (22%), Positives = 38/96 (39%), Gaps = 9/96 (9%)
Query: 20 TALREISVLKELKHPNVIRLHDV------IPVDFKLFLVFEFLR--QDLKDFLQTTPVPV 71
+ RE +L+ L+ V V + +++ L+ E L QDL +L P
Sbjct: 57 RSFREFRLLRRLREAGVPVPKPVAAGAVKVGGEYQADLLTERLEGAQDLVTWLAQWADP- 115
Query: 72 PPALAKSYLYQLLEALRYCHSRRIIHRDLKPQNILI 107
L ++ + + H + H DL NIL+
Sbjct: 116 AEELRRALWRAVGRLIARMHRAGVNHTDLNAHNILL 151
>gnl|CDD|240170 cd05147, RIO1_euk, RIO kinase family; eukaryotic RIO1, catalytic
domain. The RIO kinase catalytic domain family is part
of a larger superfamily, that includes the catalytic
domains of other kinases such as the typical
serine/threonine/tyrosine protein kinases (PKs),
aminoglycoside phosphotransferase, choline kinase, and
phosphoinositide 3-kinase (PI3K). RIO kinases are
atypical protein serine kinases containing a kinase
catalytic signature, but otherwise show very little
sequence similarity to typical PKs. Serine kinases
catalyze the transfer of the gamma-phosphoryl group from
ATP to serine residues in protein substrates. The RIO
catalytic domain is truncated compared to the catalytic
domains of typical PKs, with deletions of the loops
responsible for substrate binding. RIO1 is present in
archaea, bacteria and eukaryotes. This subfamily is
composed of RIO1 proteins from eukaryotes. RIO1 is
essential for survival and is required for 18S rRNA
processing, proper cell cycle progression and chromosome
maintenance. The biological substrates for RIO1 are
unknown.
Length = 190
Score = 29.6 bits (67), Expect = 3.1
Identities = 26/96 (27%), Positives = 42/96 (43%), Gaps = 23/96 (23%)
Query: 29 KELKHPNVIRLHDV-----IPVDFKL-FLVFEFLRQD------LKDFLQTTPVPVPPALA 76
KE++ N+ RL P+ K LV EF+ D LKD P+ + A
Sbjct: 68 KEMR--NLKRLVTAGIPCPEPILLKSHVLVMEFIGDDGWAAPRLKD------APLSESKA 119
Query: 77 KSYLYQLLEALR--YCHSRRIIHRDLKPQNILINKS 110
+ Q+++ +R Y R ++H DL N+L +
Sbjct: 120 RELYLQVIQIMRILYQDCR-LVHADLSEYNLLYHDG 154
>gnl|CDD|179877 PRK04778, PRK04778, septation ring formation regulator EzrA;
Provisional.
Length = 569
Score = 30.2 bits (69), Expect = 3.6
Identities = 10/22 (45%), Positives = 13/22 (59%), Gaps = 4/22 (18%)
Query: 387 WQRSWDDIPNNKLKRIKPKIEE 408
W++ WD+I N L P IEE
Sbjct: 69 WRQKWDEIVTNSL----PDIEE 86
>gnl|CDD|219395 pfam07387, Seadorna_VP7, Seadornavirus VP7. This family consists
of several Seadornavirus specific VP7 proteins of around
305 residues in length. The function of this family is
unknown. However, it appears to be distantly related to
protein kinases.
Length = 308
Score = 29.8 bits (67), Expect = 4.2
Identities = 15/43 (34%), Positives = 24/43 (55%), Gaps = 2/43 (4%)
Query: 168 MSYLYQLLEALRYCHSRR--IIHRDLKPQNILINKSGALKLAD 208
+++ L+ L HS +H D PQN++ +K+G LKL D
Sbjct: 144 SNFITAGLKDLMDFHSESGGTLHGDCNPQNLMCDKNGYLKLVD 186
Score = 29.8 bits (67), Expect = 4.2
Identities = 15/36 (41%), Positives = 21/36 (58%), Gaps = 2/36 (5%)
Query: 84 LEALRYCHSRR--IIHRDLKPQNILINKSGALKLAD 117
L+ L HS +H D PQN++ +K+G LKL D
Sbjct: 151 LKDLMDFHSESGGTLHGDCNPQNLMCDKNGYLKLVD 186
>gnl|CDD|216617 pfam01633, Choline_kinase, Choline/ethanolamine kinase. Choline
kinase catalyzes the committed step in the synthesis of
phosphatidylcholine by the CDP-choline pathway. This
alignment covers the protein kinase portion of the
protein. The divergence of this family makes it very
difficult to create a model that specifically predicts
choline/ethanolamine kinases only. However if [add Pfam
ID here for Choline_kinase_C] is also present then it is
definitely a member of this family.
Length = 206
Score = 29.2 bits (66), Expect = 4.2
Identities = 25/95 (26%), Positives = 35/95 (36%), Gaps = 12/95 (12%)
Query: 34 PNVIRLHDVIPVDFKLFLVFEFLRQDLKDFLQTTPV-------PVPPALAKSY--LYQLL 84
+ HD+ P K +F+ +R+ L K L +LL
Sbjct: 73 KRLREFHDIEPPGKKSPSLFDTIRKWEAQITFENVNKSKGLKLIDLEDLEKEINELEKLL 132
Query: 85 EALRYCHSRRIIHRDLKPQNILINKS-GALKLADF 118
E L H DL+P NIL++ S L L DF
Sbjct: 133 ENLES--PIVFCHNDLQPGNILLDNSTNRLVLIDF 165
Score = 28.0 bits (63), Expect = 9.4
Identities = 18/44 (40%), Positives = 24/44 (54%), Gaps = 3/44 (6%)
Query: 167 EMSYLYQLLEALRYCHSRRIIHRDLKPQNILINKS-GALKLADF 209
E++ L +LLE L H DL+P NIL++ S L L DF
Sbjct: 124 EINELEKLLENLES--PIVFCHNDLQPGNILLDNSTNRLVLIDF 165
>gnl|CDD|114855 pfam06160, EzrA, Septation ring formation regulator, EzrA. During
the bacterial cell cycle, the tubulin-like cell-division
protein FtsZ polymerises into a ring structure that
establishes the location of the nascent division site.
EzrA modulates the frequency and position of FtsZ ring
formation.
Length = 559
Score = 29.5 bits (67), Expect = 6.2
Identities = 11/23 (47%), Positives = 14/23 (60%), Gaps = 4/23 (17%)
Query: 386 QWQRSWDDIPNNKLKRIKPKIEE 408
+W++ WDDI N L P IEE
Sbjct: 64 EWRQKWDDIVTNSL----PDIEE 82
>gnl|CDD|215448 PLN02834, PLN02834, 3-dehydroquinate synthase.
Length = 433
Score = 28.6 bits (64), Expect = 9.3
Identities = 8/20 (40%), Positives = 14/20 (70%)
Query: 316 NLPDPLAVDVFSKIMALDPK 335
N P+ + V++F +MA+D K
Sbjct: 373 NPPEKMTVEMFKSLMAVDKK 392
Database: CDD.v3.10
Posted date: Mar 20, 2013 7:55 AM
Number of letters in database: 10,937,602
Number of sequences in database: 44,354
Lambda K H
0.322 0.139 0.430
Gapped
Lambda K H
0.267 0.0685 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Sequences: 44354
Number of Hits to DB: 29,795,715
Number of extensions: 2970944
Number of successful extensions: 3833
Number of sequences better than 10.0: 1
Number of HSP's gapped: 3079
Number of HSP's successfully gapped: 753
Length of query: 562
Length of database: 10,937,602
Length adjustment: 102
Effective length of query: 460
Effective length of database: 6,413,494
Effective search space: 2950207240
Effective search space used: 2950207240
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 16 ( 7.4 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 41 (21.9 bits)
S2: 62 (27.7 bits)