RPS-BLAST 2.2.26 [Sep-21-2011]
Database: CDD.v3.10
44,354 sequences; 10,937,602 total letters
Searching..................................................done
Query= psy15039
(622 letters)
>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 = 414 bits (1067), Expect = e-142
Identities = 166/313 (53%), Positives = 213/313 (68%), Gaps = 6/313 (1%)
Query: 14 CSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNII 73
+++G+CF +L V+L+KHK TN L+AVKK NLD + EDLK L EI+ R L+HPNI+
Sbjct: 3 LTLIGKCFEDLMIVHLAKHKPTNTLVAVKKINLDSCSKEDLKLLQQEIITSRQLQHPNIL 62
Query: 74 CYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGF 133
Y++SF+ ++L++VSPLM +GSC+DL+ HF GLPEL I IL+DVLN L+YIH KGF
Sbjct: 63 PYVTSFIVDSELYVVSPLMAYGSCEDLLKTHFPEGLPELAIAFILKDVLNALDYIHSKGF 122
Query: 134 IHRAVKASHILISHNGKACLSGLRYMCPF---SPTKKKVHLFPPSTAYNLNWLSPEVLEQ 190
IHR+VKASHIL+S +GK LSGLRY ++ VH FP S+ NL WLSPEVL+Q
Sbjct: 123 IHRSVKASHILLSGDGKVVLSGLRYSVSMIKHGKRQRVVHDFPKSSVKNLPWLSPEVLQQ 182
Query: 191 NLDGYDERSDIYSVGISCCELANGTVPFAETPTTLMLIEKLAGATPHLLDCTTY--YVDT 248
NL GY+E+SDIYSVGI+ CELANG VPF + P T ML+EK+ G P LLD +TY Y D+
Sbjct: 183 NLQGYNEKSDIYSVGITACELANGHVPFKDMPATQMLLEKVRGTVPCLLDKSTYPLYEDS 242
Query: 249 GQDDGEENACSYISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAFFKQT 308
N +R FS+ FH VELCL RD + RP A LL H+FFKQ
Sbjct: 243 MSQSRSSNEHPNNR-DSVDHPYTRTFSEHFHQFVELCLQRDPESRPSASQLLNHSFFKQC 301
Query: 309 KKCSVMLPELLRP 321
K+ + L +LL+P
Sbjct: 302 KRRNTSLLDLLKP 314
Score = 351 bits (903), Expect = e-117
Identities = 136/239 (56%), Positives = 175/239 (73%), Gaps = 3/239 (1%)
Query: 364 CSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNII 423
+++G+CF +L V+L+KHK TN L+AVKK NLD + EDLK L EI+ R L+HPNI+
Sbjct: 3 LTLIGKCFEDLMIVHLAKHKPTNTLVAVKKINLDSCSKEDLKLLQQEIITSRQLQHPNIL 62
Query: 424 CYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGF 483
Y++SF+ ++L++VSPLM +GSC+DL+ HF GLPEL I IL+DVLN L+YIH KGF
Sbjct: 63 PYVTSFIVDSELYVVSPLMAYGSCEDLLKTHFPEGLPELAIAFILKDVLNALDYIHSKGF 122
Query: 484 IHRAVKASHILISHNGKACLSGLRYMCPF---SPTKKKVHLFPPSTAYNLNWLSPEVLEQ 540
IHR+VKASHIL+S +GK LSGLRY ++ VH FP S+ NL WLSPEVL+Q
Sbjct: 123 IHRSVKASHILLSGDGKVVLSGLRYSVSMIKHGKRQRVVHDFPKSSVKNLPWLSPEVLQQ 182
Query: 541 NLDGYDERSDIYSVGISCCELANGTVPFAETPTTLMLIEKLAGATPHLLDCTTYYVDTG 599
NL GY+E+SDIYSVGI+ CELANG VPF + P T ML+EK+ G P LLD +TY +
Sbjct: 183 NLQGYNEKSDIYSVGITACELANGHVPFKDMPATQMLLEKVRGTVPCLLDKSTYPLYED 241
>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 = 280 bits (718), Expect = 1e-89
Identities = 145/324 (44%), Positives = 195/324 (60%), Gaps = 17/324 (5%)
Query: 15 SILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIIC 74
+++G+ F +L +V L+++K T + + V++ NL+ T+E + L E+ + HPNI+
Sbjct: 4 TVIGRGFEDLMTVNLARYKPTGEYVTVRRINLEACTNEMVTFLQGELHVSKLFNHPNIVP 63
Query: 75 YISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFI 134
Y ++F+ +L +V+ M +GS KDLI HF G+ EL I +ILQ VL L+YIH G++
Sbjct: 64 YRATFIADNELWVVTSFMAYGSAKDLICTHFMDGMSELAIAYILQGVLKALDYIHHMGYV 123
Query: 135 HRAVKASHILISHNGKACLSGLR---YMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQN 191
HR+VKASHILIS +GK LSGLR M + VH FP + L WLSPEVL+QN
Sbjct: 124 HRSVKASHILISVDGKVYLSGLRSNLSMINHGQRLRVVHDFPKYSVKVLPWLSPEVLQQN 183
Query: 192 LDGYDERSDIYSVGISCCELANGTVPFAETPTTLMLIEKLAGATPHLLDCTTY------- 244
L GYD +SDIYSVGI+ CELANG VPF + P T ML+EKL G P LLD TT
Sbjct: 184 LQGYDAKSDIYSVGITACELANGHVPFKDMPATQMLLEKLNGTVPCLLDTTTIPAEELTM 243
Query: 245 -----YVDTGQDDGEENACSYISEQQTQVLT-SRKFSDSFHSIVELCLSRDVDKRPLACN 298
++G + + S ++ +R FS FH VE CL R+ D RP A
Sbjct: 244 KPSRSGANSGLGESTTVSTPRPSNGESSSHPYNRTFSPHFHHFVEQCLQRNPDARPSAST 303
Query: 299 LLQHAFFKQTKK-CSVMLPELLRP 321
LL H+FFKQ K+ S LPELLRP
Sbjct: 304 LLNHSFFKQIKRRASEALPELLRP 327
Score = 233 bits (595), Expect = 2e-71
Identities = 113/232 (48%), Positives = 153/232 (65%), Gaps = 3/232 (1%)
Query: 365 SILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIIC 424
+++G+ F +L +V L+++K T + + V++ NL+ T+E + L E+ + HPNI+
Sbjct: 4 TVIGRGFEDLMTVNLARYKPTGEYVTVRRINLEACTNEMVTFLQGELHVSKLFNHPNIVP 63
Query: 425 YISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFI 484
Y ++F+ +L +V+ M +GS KDLI HF G+ EL I +ILQ VL L+YIH G++
Sbjct: 64 YRATFIADNELWVVTSFMAYGSAKDLICTHFMDGMSELAIAYILQGVLKALDYIHHMGYV 123
Query: 485 HRAVKASHILISHNGKACLSGLR---YMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQN 541
HR+VKASHILIS +GK LSGLR M + VH FP + L WLSPEVL+QN
Sbjct: 124 HRSVKASHILISVDGKVYLSGLRSNLSMINHGQRLRVVHDFPKYSVKVLPWLSPEVLQQN 183
Query: 542 LDGYDERSDIYSVGISCCELANGTVPFAETPTTLMLIEKLAGATPHLLDCTT 593
L GYD +SDIYSVGI+ CELANG VPF + P T ML+EKL G P LLD TT
Sbjct: 184 LQGYDAKSDIYSVGITACELANGHVPFKDMPATQMLLEKLNGTVPCLLDTTT 235
>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 = 244 bits (625), Expect = 7e-76
Identities = 130/311 (41%), Positives = 184/311 (59%), Gaps = 17/311 (5%)
Query: 17 LGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYI 76
+G+ F NL+SVYL++H T L+ V+ +L+ T+E LK+L +E+V RHPNI+
Sbjct: 6 IGRGFCNLTSVYLARHTPTGTLVTVRITDLENCTEEHLKALQNEVVLSHFFRHPNIMTSW 65
Query: 77 SSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHR 136
+ F + L ++SP M +GS L+ +F G+ E +I +IL L GL Y+H G+IHR
Sbjct: 66 TVFTTGSWLWVISPFMAYGSANSLLKTYFPEGMSEALIGNILFGALRGLNYLHQNGYIHR 125
Query: 137 AVKASHILISHNGKACLSGLRY---MCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLD 193
+KASHILIS +G LSGL + + K V+ FP + L WLSPE+L Q+L
Sbjct: 126 NIKASHILISGDGLVSLSGLSHLYSLVRNGQKAKVVYDFPQFSTSVLPWLSPELLRQDLY 185
Query: 194 GYDERSDIYSVGISCCELANGTVPFAETPTTLMLIEKLAGATPHLLDCTTYYVD------ 247
GY+ +SDIYSVGI+ CELA G VPF + T ML++KL G LD TT+ +
Sbjct: 186 GYNVKSDIYSVGITACELATGRVPFQDMLRTQMLLQKLKGPPYSPLDITTFPCEESRMKN 245
Query: 248 --TGQDDGEENACSYISEQQT------QVLTSRKFSDSFHSIVELCLSRDVDKRPLACNL 299
+G D G + QT + +S+ FS +F ++VELCL +D +KRP A +L
Sbjct: 246 SQSGVDSGIGESVVAAGMTQTMTSERLRTPSSKTFSPAFQNLVELCLQQDPEKRPSASSL 305
Query: 300 LQHAFFKQTKK 310
L HAFFKQ K+
Sbjct: 306 LSHAFFKQVKE 316
Score = 204 bits (519), Expect = 2e-60
Identities = 102/231 (44%), Positives = 143/231 (61%), Gaps = 3/231 (1%)
Query: 367 LGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYI 426
+G+ F NL+SVYL++H T L+ V+ +L+ T+E LK+L +E+V RHPNI+
Sbjct: 6 IGRGFCNLTSVYLARHTPTGTLVTVRITDLENCTEEHLKALQNEVVLSHFFRHPNIMTSW 65
Query: 427 SSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHR 486
+ F + L ++SP M +GS L+ +F G+ E +I +IL L GL Y+H G+IHR
Sbjct: 66 TVFTTGSWLWVISPFMAYGSANSLLKTYFPEGMSEALIGNILFGALRGLNYLHQNGYIHR 125
Query: 487 AVKASHILISHNGKACLSGLRY---MCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLD 543
+KASHILIS +G LSGL + + K V+ FP + L WLSPE+L Q+L
Sbjct: 126 NIKASHILISGDGLVSLSGLSHLYSLVRNGQKAKVVYDFPQFSTSVLPWLSPELLRQDLY 185
Query: 544 GYDERSDIYSVGISCCELANGTVPFAETPTTLMLIEKLAGATPHLLDCTTY 594
GY+ +SDIYSVGI+ CELA G VPF + T ML++KL G LD TT+
Sbjct: 186 GYNVKSDIYSVGITACELATGRVPFQDMLRTQMLLQKLKGPPYSPLDITTF 236
>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 = 172 bits (438), Expect = 1e-49
Identities = 83/280 (29%), Positives = 137/280 (48%), Gaps = 42/280 (15%)
Query: 26 SVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDL 85
VY ++HK T + +A+K L+ + E + + +EI ++ +HPNI+ Y S+L +L
Sbjct: 15 EVYKARHKRTGKEVAIKVIKLE--SKEKKEKIINEIQILKKCKHPNIVKYYGSYLKKDEL 72
Query: 86 HLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILI 145
+V GS KDL+ N L E I ++ +++L GLEY+H G IHR +KA++IL+
Sbjct: 73 WIVMEFCSGGSLKDLLK-STNQTLTESQIAYVCKELLKGLEYLHSNGIIHRDIKAANILL 131
Query: 146 SHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVG 205
+ +G+ L S TK + + T Y W++PEV+ YD ++DI+S+G
Sbjct: 132 TSDGEVKLIDFGLSAQLSDTKARNTMV--GTPY---WMAPEVINGK--PYDYKADIWSLG 184
Query: 206 ISCCELANGTVPFAE-TPTTLMLIEKLAGATPHLLDCTTYYVDTGQDDGEENACSYISEQ 264
I+ ELA G P++E P + + + T
Sbjct: 185 ITAIELAEGKPPYSELPPMKAL-----------------FKIAT--------------NG 213
Query: 265 QTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAF 304
+ K+SD F ++ CL ++ +KRP A LL+H F
Sbjct: 214 PPGLRNPEKWSDEFKDFLKKCLQKNPEKRPTAEQLLKHPF 253
Score = 153 bits (390), Expect = 1e-42
Identities = 68/202 (33%), Positives = 112/202 (55%), Gaps = 11/202 (5%)
Query: 376 SVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDL 435
VY ++HK T + +A+K L+ + E + + +EI ++ +HPNI+ Y S+L +L
Sbjct: 15 EVYKARHKRTGKEVAIKVIKLE--SKEKKEKIINEIQILKKCKHPNIVKYYGSYLKKDEL 72
Query: 436 HLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILI 495
+V GS KDL+ N L E I ++ +++L GLEY+H G IHR +KA++IL+
Sbjct: 73 WIVMEFCSGGSLKDLLK-STNQTLTESQIAYVCKELLKGLEYLHSNGIIHRDIKAANILL 131
Query: 496 SHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVG 555
+ +G+ L S TK + + T Y W++PEV+ YD ++DI+S+G
Sbjct: 132 TSDGEVKLIDFGLSAQLSDTKARNTMV--GTPY---WMAPEVINGK--PYDYKADIWSLG 184
Query: 556 ISCCELANGTVPFAE-TPTTLM 576
I+ ELA G P++E P +
Sbjct: 185 ITAIELAEGKPPYSELPPMKAL 206
>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 = 171 bits (435), Expect = 5e-49
Identities = 93/307 (30%), Positives = 148/307 (48%), Gaps = 50/307 (16%)
Query: 9 SNYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLR 68
+Y++ ++G + VY + N+ +A+K+ +L++ + L E+ M
Sbjct: 1 DDYELIEVIGV--GATAVVYAAICLPNNEKVAIKRIDLEKC-QTSVDELRKEVQAMSQCN 57
Query: 69 HPNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFG-LPELVICHILQDVLNGLEY 127
HPN++ Y +SF+ +L LV P + GS D++ + + G L E +I +L++VL GLEY
Sbjct: 58 HPNVVKYYTSFVVGDELWLVMPYLSGGSLLDIMKSSYPRGGLDEAIIATVLKEVLKGLEY 117
Query: 128 IHGKGFIHRAVKASHILISHNG---------KACLSGLRYMCPFSPTKKKVHLFPPSTAY 178
+H G IHR +KA +IL+ +G A L +K P
Sbjct: 118 LHSNGQIHRDIKAGNILLGEDGSVKIADFGVSASL--ADGGDRTRKVRKTFVGTP----- 170
Query: 179 NLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPFAETPTTLMLIEKLAGATPHL 238
W++PEV+EQ + GYD ++DI+S GI+ ELA G P+++ P +L+ L P L
Sbjct: 171 --CWMAPEVMEQ-VHGYDFKADIWSFGITAIELATGAAPYSKYPPMKVLMLTLQNDPPSL 227
Query: 239 LDCTTYYVDTGQDDGEENACSYISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACN 298
+TG D K+S SF ++ LCL +D KRP A
Sbjct: 228 --------ETGADYK-------------------KYSKSFRKMISLCLQKDPSKRPTAEE 260
Query: 299 LLQHAFF 305
LL+H FF
Sbjct: 261 LLKHKFF 267
Score = 146 bits (370), Expect = 8e-40
Identities = 74/246 (30%), Positives = 123/246 (50%), Gaps = 23/246 (9%)
Query: 359 SNYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLR 418
+Y++ ++G + VY + N+ +A+K+ +L++ + L E+ M
Sbjct: 1 DDYELIEVIGV--GATAVVYAAICLPNNEKVAIKRIDLEKC-QTSVDELRKEVQAMSQCN 57
Query: 419 HPNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFG-LPELVICHILQDVLNGLEY 477
HPN++ Y +SF+ +L LV P + GS D++ + + G L E +I +L++VL GLEY
Sbjct: 58 HPNVVKYYTSFVVGDELWLVMPYLSGGSLLDIMKSSYPRGGLDEAIIATVLKEVLKGLEY 117
Query: 478 IHGKGFIHRAVKASHILISHNG---------KACLSGLRYMCPFSPTKKKVHLFPPSTAY 528
+H G IHR +KA +IL+ +G A L +K P
Sbjct: 118 LHSNGQIHRDIKAGNILLGEDGSVKIADFGVSASL--ADGGDRTRKVRKTFVGTP----- 170
Query: 529 NLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPFAETPTTLMLIEKLAGATPHL 588
W++PEV+EQ + GYD ++DI+S GI+ ELA G P+++ P +L+ L P L
Sbjct: 171 --CWMAPEVMEQ-VHGYDFKADIWSFGITAIELATGAAPYSKYPPMKVLMLTLQNDPPSL 227
Query: 589 LDCTTY 594
Y
Sbjct: 228 ETGADY 233
>gnl|CDD|214567 smart00220, S_TKc, Serine/Threonine protein kinases, catalytic
domain. Phosphotransferases. Serine or
threonine-specific kinase subfamily.
Length = 254
Score = 167 bits (425), Expect = 1e-47
Identities = 82/299 (27%), Positives = 124/299 (41%), Gaps = 49/299 (16%)
Query: 11 YKICSILGQ-CFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRH 69
Y+I LG+ F VYL++ K T +L+A+K ++ +D + + EI ++ L+H
Sbjct: 1 YEILEKLGEGSF---GKVYLARDKKTGKLVAIKVIKKKKI-KKDRERILREIKILKKLKH 56
Query: 70 PNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIH 129
PNI+ F D L+LV G DL+ L E L+ +L+ LEY+H
Sbjct: 57 PNIVRLYDVFEDEDKLYLVMEYCEGGDLFDLL--KKRGRLSEDEARFYLRQILSALEYLH 114
Query: 130 GKGFIHRAVKASHILISHNGKACLS--GL-RYMCPFSPTKKKVHLFPPSTAYNLNWLSPE 186
KG +HR +K +IL+ +G L+ GL R + P V T +++PE
Sbjct: 115 SKGIVHRDLKPENILLDEDGHVKLADFGLARQLDPGEKLTTFV-----GTPE---YMAPE 166
Query: 187 VLEQNLDGYDERSDIYSVGISCCELANGTVPFAETPTTLMLIEKLAGATPHLLDCTTYYV 246
VL GY + DI+S+G+ EL G PF L L +K+ P
Sbjct: 167 VLLGK--GYGKAVDIWSLGVILYELLTGKPPFPGDDQLLELFKKIGKPKPPFPPP----- 219
Query: 247 DTGQDDGEENACSYISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAFF 305
S ++ L +D +KR A LQH FF
Sbjct: 220 ------------------------EWDISPEAKDLIRKLLVKDPEKRLTAEEALQHPFF 254
Score = 154 bits (393), Expect = 4e-43
Identities = 72/245 (29%), Positives = 111/245 (45%), Gaps = 20/245 (8%)
Query: 361 YKICSILGQ-CFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRH 419
Y+I LG+ F VYL++ K T +L+A+K ++ +D + + EI ++ L+H
Sbjct: 1 YEILEKLGEGSF---GKVYLARDKKTGKLVAIKVIKKKKI-KKDRERILREIKILKKLKH 56
Query: 420 PNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIH 479
PNI+ F D L+LV G DL+ L E L+ +L+ LEY+H
Sbjct: 57 PNIVRLYDVFEDEDKLYLVMEYCEGGDLFDLL--KKRGRLSEDEARFYLRQILSALEYLH 114
Query: 480 GKGFIHRAVKASHILISHNGKACLS--GL-RYMCPFSPTKKKVHLFPPSTAYNLNWLSPE 536
KG +HR +K +IL+ +G L+ GL R + P V T +++PE
Sbjct: 115 SKGIVHRDLKPENILLDEDGHVKLADFGLARQLDPGEKLTTFV-----GTPE---YMAPE 166
Query: 537 VLEQNLDGYDERSDIYSVGISCCELANGTVPFAETPTTLMLIEKLAGATPHLLDCTTYYV 596
VL GY + DI+S+G+ EL G PF L L +K+ P
Sbjct: 167 VLLGK--GYGKAVDIWSLGVILYELLTGKPPFPGDDQLLELFKKIGKPKPPFPPPEWDIS 224
Query: 597 DTGQD 601
+D
Sbjct: 225 PEAKD 229
>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 = 161 bits (410), Expect = 3e-45
Identities = 100/312 (32%), Positives = 153/312 (49%), Gaps = 48/312 (15%)
Query: 11 YKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHP 70
+ + +G+ + VY + K TNQ++A+K +L+ +++++ + EI + R P
Sbjct: 3 FTLLECIGK--GSFGEVYKAIDKRTNQVVAIKVIDLEE-AEDEIEDIQQEIQFLSQCRSP 59
Query: 71 NIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHG 130
I Y SFL + L ++ G GSC DL+ L E I IL++VL GLEY+H
Sbjct: 60 YITKYYGSFLKGSKLWIIMEYCGGGSCLDLLKPG---KLDETYIAFILREVLLGLEYLHE 116
Query: 131 KGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQ 190
+G IHR +KA++IL+S G L+ + T K + F T + W++PEV++Q
Sbjct: 117 EGKIHRDIKAANILLSEEGDVKLADFGVSGQLTSTMSKRNTF-VGTPF---WMAPEVIKQ 172
Query: 191 NLDGYDERSDIYSVGISCCELANGTVPFAET-PT-TLMLIEKLAGATPHLLDCTTYYVDT 248
+ GYDE++DI+S+GI+ ELA G P ++ P L LI K +
Sbjct: 173 S--GYDEKADIWSLGITAIELAKGEPPLSDLHPMRVLFLIPKNNPPS------------- 217
Query: 249 GQDDGEENACSYISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAFFKQT 308
L KFS F V LCL++D +RP A LL+H F K+
Sbjct: 218 --------------------LEGNKFSKPFKDFVSLCLNKDPKERPSAKELLKHKFIKKA 257
Query: 309 KKCSVMLPELLR 320
KK S L L+
Sbjct: 258 KKTSY-LTLLIE 268
Score = 136 bits (345), Expect = 3e-36
Identities = 72/210 (34%), Positives = 118/210 (56%), Gaps = 12/210 (5%)
Query: 361 YKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHP 420
+ + +G+ + VY + K TNQ++A+K +L+ +++++ + EI + R P
Sbjct: 3 FTLLECIGK--GSFGEVYKAIDKRTNQVVAIKVIDLEE-AEDEIEDIQQEIQFLSQCRSP 59
Query: 421 NIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHG 480
I Y SFL + L ++ G GSC DL+ L E I IL++VL GLEY+H
Sbjct: 60 YITKYYGSFLKGSKLWIIMEYCGGGSCLDLLKPG---KLDETYIAFILREVLLGLEYLHE 116
Query: 481 KGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQ 540
+G IHR +KA++IL+S G L+ + T K + F T + W++PEV++Q
Sbjct: 117 EGKIHRDIKAANILLSEEGDVKLADFGVSGQLTSTMSKRNTF-VGTPF---WMAPEVIKQ 172
Query: 541 NLDGYDERSDIYSVGISCCELANGTVPFAE 570
+ GYDE++DI+S+GI+ ELA G P ++
Sbjct: 173 S--GYDEKADIWSLGITAIELAKGEPPLSD 200
>gnl|CDD|215690 pfam00069, Pkinase, Protein kinase domain.
Length = 260
Score = 153 bits (390), Expect = 1e-42
Identities = 77/289 (26%), Positives = 119/289 (41%), Gaps = 49/289 (16%)
Query: 25 SSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATD 84
+VY +KHK T +++AVK + ++ EI +R L HPNI+ I +F D
Sbjct: 13 GTVYKAKHKGTGKIVAVKILKKRSEKSKKDQTARREIRILRRLSHPNIVRLIDAFEDKDH 72
Query: 85 LHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHIL 144
L+LV G D ++ E I +L GLEY+H G IHR +K +IL
Sbjct: 73 LYLVMEYCEGGDLFDYLSRGGPL--SEDEAKKIALQILRGLEYLHSNGIIHRDLKPENIL 130
Query: 145 ISHNGKACLS--GLRYMCPFSPTKKKVHLFPPSTAYNL----NWLSPEVLEQNLDGYDER 198
+ NG ++ GL K L S+ +++PEVL +GY +
Sbjct: 131 LDENGVVKIADFGL----------AKKLLKSSSSLTTFVGTPWYMAPEVLLGG-NGYGPK 179
Query: 199 SDIYSVGISCCELANGTVPFAETPTT--LMLIEKLAGATPHLLDCTTYYVDTGQDDGEEN 256
D++S+G+ EL G PF+ L LI ++ G
Sbjct: 180 VDVWSLGVILYELLTGKPPFSGENILDQLQLIRRILGPPLEF------------------ 221
Query: 257 ACSYISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAFF 305
S+ +++ CL++D KRP A +LQH +F
Sbjct: 222 ----------DEPKWSSGSEEAKDLIKKCLNKDPSKRPTAEEILQHPWF 260
Score = 143 bits (364), Expect = 5e-39
Identities = 61/200 (30%), Positives = 92/200 (46%), Gaps = 19/200 (9%)
Query: 375 SSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATD 434
+VY +KHK T +++AVK + ++ EI +R L HPNI+ I +F D
Sbjct: 13 GTVYKAKHKGTGKIVAVKILKKRSEKSKKDQTARREIRILRRLSHPNIVRLIDAFEDKDH 72
Query: 435 LHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHIL 494
L+LV G D ++ E I +L GLEY+H G IHR +K +IL
Sbjct: 73 LYLVMEYCEGGDLFDYLSRGGPL--SEDEAKKIALQILRGLEYLHSNGIIHRDLKPENIL 130
Query: 495 ISHNGKACLS--GLRYMCPFSPTKKKVHLFPPSTAYNL----NWLSPEVLEQNLDGYDER 548
+ NG ++ GL K L S+ +++PEVL +GY +
Sbjct: 131 LDENGVVKIADFGL----------AKKLLKSSSSLTTFVGTPWYMAPEVLLGG-NGYGPK 179
Query: 549 SDIYSVGISCCELANGTVPF 568
D++S+G+ EL G PF
Sbjct: 180 VDVWSLGVILYELLTGKPPF 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 = 151 bits (383), Expect = 2e-41
Identities = 85/298 (28%), Positives = 137/298 (45%), Gaps = 50/298 (16%)
Query: 26 SVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDL 85
VY + + T + +A+KK R+ ++ + + +EI+ M+ +HPNI+ Y S+L +L
Sbjct: 34 EVYKATDRATGKEVAIKKM---RLRKQNKELIINEILIMKDCKHPNIVDYYDSYLVGDEL 90
Query: 86 HLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILI 145
+V M GS D+I + E I ++ ++VL GLEY+H + IHR +K+ +IL+
Sbjct: 91 WVVMEYMDGGSLTDIIT-QNFVRMNEPQIAYVCREVLQGLEYLHSQNVIHRDIKSDNILL 149
Query: 146 SHNGKACLSGLRYMCPFSPTKKKVHLFPPS---TAYNLNWLSPEVLEQNLDGYDERSDIY 202
S +G L+ + + K K + S T Y W++PEV+++ Y + DI+
Sbjct: 150 SKDGSVKLADFGFAAQLTKEKSKRN----SVVGTPY---WMAPEVIKRKD--YGPKVDIW 200
Query: 203 SVGISCCELANGTVPFAETP--TTLMLIEKLAGATPHLLDCTTYYVDTGQDDGEENACSY 260
S+GI C E+A G P+ P L LI P L +
Sbjct: 201 SLGIMCIEMAEGEPPYLREPPLRALFLITT--KGIPPLKN-------------------- 238
Query: 261 ISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAFFKQTKKCSVMLPEL 318
K+S F + CL +D +KRP A LLQH F K+ P +
Sbjct: 239 ----------PEKWSPEFKDFLNKCLVKDPEKRPSAEELLQHPFLKKACPKEEFAPLI 286
Score = 131 bits (332), Expect = 2e-34
Identities = 63/200 (31%), Positives = 108/200 (54%), Gaps = 16/200 (8%)
Query: 376 SVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDL 435
VY + + T + +A+KK R+ ++ + + +EI+ M+ +HPNI+ Y S+L +L
Sbjct: 34 EVYKATDRATGKEVAIKKM---RLRKQNKELIINEILIMKDCKHPNIVDYYDSYLVGDEL 90
Query: 436 HLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILI 495
+V M GS D+I + E I ++ ++VL GLEY+H + IHR +K+ +IL+
Sbjct: 91 WVVMEYMDGGSLTDIIT-QNFVRMNEPQIAYVCREVLQGLEYLHSQNVIHRDIKSDNILL 149
Query: 496 SHNGKACLSGLRYMCPFSPTKKKVHLFPPS---TAYNLNWLSPEVLEQNLDGYDERSDIY 552
S +G L+ + + K K + S T Y W++PEV+++ Y + DI+
Sbjct: 150 SKDGSVKLADFGFAAQLTKEKSKRN----SVVGTPY---WMAPEVIKRKD--YGPKVDIW 200
Query: 553 SVGISCCELANGTVPFAETP 572
S+GI C E+A G P+ P
Sbjct: 201 SLGIMCIEMAEGEPPYLREP 220
>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 = 147 bits (374), Expect = 2e-40
Identities = 82/288 (28%), Positives = 125/288 (43%), Gaps = 48/288 (16%)
Query: 25 SSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATD 84
SVYL+ K T +L+AVK L ++E+L++L EI + L+HPNI+ Y S D
Sbjct: 14 GSVYLALDKDTGELMAVKSVELSGDSEEELEALEREIRILSSLQHPNIVRYYGSERDEEK 73
Query: 85 --LHLVSPLMGFGSCKDLINAHFNFG-LPELVICHILQDVLNGLEYIHGKGFIHRAVKAS 141
L++ + GS L+ FG LPE VI + +L GL Y+H G +HR +K +
Sbjct: 74 NTLNIFLEYVSGGSLSSLLK---KFGKLPEPVIRKYTRQILEGLAYLHSNGIVHRDIKGA 130
Query: 142 HILISHNGKACLSGLRYMCPFSPTKKK----VHLFPPSTAYNLNWLSPEVLEQNLDGYDE 197
+IL+ +G L+ F K+ S W++PEV+ + Y
Sbjct: 131 NILVDSDGVVKLAD------FGCAKRLGDIETGEGTGSVRGTPYWMAPEVIRG--EEYGR 182
Query: 198 RSDIYSVGISCCELANGTVPFAETPTTLMLIEKLAGATPHLLDCTTYYVDTGQDDGEENA 257
+DI+S+G + E+A G P++E + + K+ +
Sbjct: 183 AADIWSLGCTVIEMATGKPPWSELGNPMAALYKIGSSGEP-------------------- 222
Query: 258 CSYISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAFF 305
I E S+ + CL RD KRP A LLQH F
Sbjct: 223 -PEIPEH---------LSEEAKDFLRKCLRRDPKKRPTADELLQHPFL 260
Score = 133 bits (336), Expect = 4e-35
Identities = 66/220 (30%), Positives = 107/220 (48%), Gaps = 18/220 (8%)
Query: 375 SSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATD 434
SVYL+ K T +L+AVK L ++E+L++L EI + L+HPNI+ Y S D
Sbjct: 14 GSVYLALDKDTGELMAVKSVELSGDSEEELEALEREIRILSSLQHPNIVRYYGSERDEEK 73
Query: 435 --LHLVSPLMGFGSCKDLINAHFNFG-LPELVICHILQDVLNGLEYIHGKGFIHRAVKAS 491
L++ + GS L+ FG LPE VI + +L GL Y+H G +HR +K +
Sbjct: 74 NTLNIFLEYVSGGSLSSLLK---KFGKLPEPVIRKYTRQILEGLAYLHSNGIVHRDIKGA 130
Query: 492 HILISHNGKACLSGLRYMCPFSPTKKK----VHLFPPSTAYNLNWLSPEVLEQNLDGYDE 547
+IL+ +G L+ F K+ S W++PEV+ + Y
Sbjct: 131 NILVDSDGVVKLAD------FGCAKRLGDIETGEGTGSVRGTPYWMAPEVIRG--EEYGR 182
Query: 548 RSDIYSVGISCCELANGTVPFAETPTTLMLIEKLAGATPH 587
+DI+S+G + E+A G P++E + + K+ +
Sbjct: 183 AADIWSLGCTVIEMATGKPPWSELGNPMAALYKIGSSGEP 222
>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 = 142 bits (360), Expect = 2e-38
Identities = 86/298 (28%), Positives = 139/298 (46%), Gaps = 49/298 (16%)
Query: 11 YKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHP 70
+ I LG+ + SVY + HK T Q++A+K +EDL+ + EI ++ P
Sbjct: 5 FDILEKLGE--GSYGSVYKAIHKETGQVVAIKVVP----VEEDLQEIIKEISILKQCDSP 58
Query: 71 NIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHG 130
I+ Y S+ TDL +V G GS D++ N L E I IL L GLEY+H
Sbjct: 59 YIVKYYGSYFKNTDLWIVMEYCGAGSVSDIMKI-TNKTLTEEEIAAILYQTLKGLEYLHS 117
Query: 131 KGFIHRAVKASHILISHNGKACLS--GLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVL 188
IHR +KA +IL++ G+A L+ G+ + K+ + T + W++PEV+
Sbjct: 118 NKKIHRDIKAGNILLNEEGQAKLADFGVSGQLTDTMAKRNTVI---GTPF---WMAPEVI 171
Query: 189 EQNLDGYDERSDIYSVGISCCELANGTVPFAETPTTLMLIEKLAGATPHLLDCTTYYVDT 248
++ GY+ ++DI+S+GI+ E+A G P+++ +
Sbjct: 172 QEI--GYNNKADIWSLGITAIEMAEGKPPYSDIHPMRAIFM------------------- 210
Query: 249 GQDDGEENACSYISEQQTQVLTS-RKFSDSFHSIVELCLSRDVDKRPLACNLLQHAFF 305
I + L+ K+S F+ V+ CL +D ++RP A LLQH F
Sbjct: 211 ------------IPNKPPPTLSDPEKWSPEFNDFVKKCLVKDPEERPSAIQLLQHPFI 256
Score = 127 bits (321), Expect = 4e-33
Identities = 69/214 (32%), Positives = 113/214 (52%), Gaps = 17/214 (7%)
Query: 361 YKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHP 420
+ I LG+ + SVY + HK T Q++A+K +EDL+ + EI ++ P
Sbjct: 5 FDILEKLGE--GSYGSVYKAIHKETGQVVAIKVVP----VEEDLQEIIKEISILKQCDSP 58
Query: 421 NIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHG 480
I+ Y S+ TDL +V G GS D++ N L E I IL L GLEY+H
Sbjct: 59 YIVKYYGSYFKNTDLWIVMEYCGAGSVSDIMKI-TNKTLTEEEIAAILYQTLKGLEYLHS 117
Query: 481 KGFIHRAVKASHILISHNGKACLS--GLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVL 538
IHR +KA +IL++ G+A L+ G+ + K+ + T + W++PEV+
Sbjct: 118 NKKIHRDIKAGNILLNEEGQAKLADFGVSGQLTDTMAKRNTVI---GTPF---WMAPEVI 171
Query: 539 EQNLDGYDERSDIYSVGISCCELANGTVPFAETP 572
++ GY+ ++DI+S+GI+ E+A G P+++
Sbjct: 172 QEI--GYNNKADIWSLGITAIEMAEGKPPYSDIH 203
>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 = 141 bits (357), Expect = 4e-38
Identities = 86/282 (30%), Positives = 128/282 (45%), Gaps = 40/282 (14%)
Query: 26 SVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDL 85
VY ++ T +L+A+K L+ +D + + EI ++ RHPNI+ Y S+L L
Sbjct: 18 DVYKARDIATGELVAIKVIKLE--PGDDFEIIQQEISMLKECRHPNIVAYFGSYLRRDKL 75
Query: 86 HLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILI 145
+V G GS +D+ L EL I ++ ++ L GL Y+H G IHR +K ++IL+
Sbjct: 76 WIVMEYCGGGSLQDIYQV-TRGPLSELQIAYVCRETLKGLAYLHETGKIHRDIKGANILL 134
Query: 146 SHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNL-DGYDERSDIYSV 204
+ +G L+ + T K F T Y W++PEV GYD + DI+++
Sbjct: 135 TEDGDVKLADFGVSAQLTATIAKRKSF-IGTPY---WMAPEVAAVERKGGYDGKCDIWAL 190
Query: 205 GISCCELANGTVPFAET-PT-TLMLIEKLAGATPHLLDCTTYYVDTGQDDGEENACSYIS 262
GI+ ELA P + P L LI K P L D
Sbjct: 191 GITAIELAELQPPMFDLHPMRALFLISKSNFPPPKLKD---------------------- 228
Query: 263 EQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAF 304
K+S FH ++ CL++D KRP A LLQH F
Sbjct: 229 --------KEKWSPVFHDFIKKCLTKDPKKRPTATKLLQHPF 262
Score = 123 bits (312), Expect = 7e-32
Identities = 70/218 (32%), Positives = 107/218 (49%), Gaps = 10/218 (4%)
Query: 376 SVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDL 435
VY ++ T +L+A+K L+ +D + + EI ++ RHPNI+ Y S+L L
Sbjct: 18 DVYKARDIATGELVAIKVIKLE--PGDDFEIIQQEISMLKECRHPNIVAYFGSYLRRDKL 75
Query: 436 HLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILI 495
+V G GS +D+ L EL I ++ ++ L GL Y+H G IHR +K ++IL+
Sbjct: 76 WIVMEYCGGGSLQDIYQV-TRGPLSELQIAYVCRETLKGLAYLHETGKIHRDIKGANILL 134
Query: 496 SHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNL-DGYDERSDIYSV 554
+ +G L+ + T K F T Y W++PEV GYD + DI+++
Sbjct: 135 TEDGDVKLADFGVSAQLTATIAKRKSF-IGTPY---WMAPEVAAVERKGGYDGKCDIWAL 190
Query: 555 GISCCELANGTVPFAET-PT-TLMLIEKLAGATPHLLD 590
GI+ ELA P + P L LI K P L D
Sbjct: 191 GITAIELAELQPPMFDLHPMRALFLISKSNFPPPKLKD 228
>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 = 135 bits (342), Expect = 2e-36
Identities = 62/188 (32%), Positives = 93/188 (49%), Gaps = 8/188 (4%)
Query: 25 SSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATD 84
+VYL++ K T + +A+K + + L+ L EI ++ L HPNI+ F D
Sbjct: 7 GTVYLARDKKTGKKVAIKIIKKE-DSSSLLEELLREIEILKKLNHPNIVKLYGVFEDENH 65
Query: 85 LHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHIL 144
L+LV GS KDL+ + L E I IL +L GLEY+H G IHR +K +IL
Sbjct: 66 LYLVMEYCEGGSLKDLLKENEG-KLSEDEILRILLQILEGLEYLHSNGIIHRDLKPENIL 124
Query: 145 ISH-NGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYS 203
+ NGK L+ + K + + +++PEVL Y E+SDI+S
Sbjct: 125 LDSDNGKVKLADFGLSKLLTSDKSLLK----TIVGTPAYMAPEVLLGK-GYYSEKSDIWS 179
Query: 204 VGISCCEL 211
+G+ EL
Sbjct: 180 LGVILYEL 187
Score = 135 bits (342), Expect = 2e-36
Identities = 62/188 (32%), Positives = 93/188 (49%), Gaps = 8/188 (4%)
Query: 375 SSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATD 434
+VYL++ K T + +A+K + + L+ L EI ++ L HPNI+ F D
Sbjct: 7 GTVYLARDKKTGKKVAIKIIKKE-DSSSLLEELLREIEILKKLNHPNIVKLYGVFEDENH 65
Query: 435 LHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHIL 494
L+LV GS KDL+ + L E I IL +L GLEY+H G IHR +K +IL
Sbjct: 66 LYLVMEYCEGGSLKDLLKENEG-KLSEDEILRILLQILEGLEYLHSNGIIHRDLKPENIL 124
Query: 495 ISH-NGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYS 553
+ NGK L+ + K + + +++PEVL Y E+SDI+S
Sbjct: 125 LDSDNGKVKLADFGLSKLLTSDKSLLK----TIVGTPAYMAPEVLLGK-GYYSEKSDIWS 179
Query: 554 VGISCCEL 561
+G+ EL
Sbjct: 180 LGVILYEL 187
>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 = 128 bits (323), Expect = 2e-33
Identities = 79/285 (27%), Positives = 130/285 (45%), Gaps = 50/285 (17%)
Query: 26 SVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDL 85
VY + T +A+K+ +L+++ +E LKS+ EI +++L+HPNI+ YI S + L
Sbjct: 15 VVYKGLNLETGDFVAIKQISLEKIKEEALKSIMQEIDLLKNLKHPNIVKYIGSIETSDSL 74
Query: 86 HLVSPLMGFGSCKDLINAHFNFG-LPE-LVICHILQDVLNGLEYIHGKGFIHRAVKASHI 143
+++ GS + +I FG PE LV ++ Q VL GL Y+H +G IHR +KA++I
Sbjct: 75 YIILEYAENGSLRQIIK---KFGPFPESLVAVYVYQ-VLQGLAYLHEQGVIHRDIKAANI 130
Query: 144 LISHNGKACLS--GLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDI 201
L + +G L+ G+ + V S W++PEV+E + G SDI
Sbjct: 131 LTTKDGVVKLADFGV------ATKLNDVSKDDASVVGTPYWMAPEVIE--MSGASTASDI 182
Query: 202 YSVGISCCELANGTVPFAE-TPTTLMLIEKLAGATPHLLDCTTYYVDTGQDDGEENACSY 260
+S+G + EL G P+ + P + + + QDD
Sbjct: 183 WSLGCTVIELLTGNPPYYDLNPMAAL-----------------FRI--VQDD-----HPP 218
Query: 261 ISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAFF 305
+ E S + C +D + RP A LL+H +
Sbjct: 219 LPEG---------ISPELKDFLMQCFQKDPNLRPTAKQLLKHPWI 254
Score = 126 bits (318), Expect = 9e-33
Identities = 66/206 (32%), Positives = 109/206 (52%), Gaps = 17/206 (8%)
Query: 376 SVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDL 435
VY + T +A+K+ +L+++ +E LKS+ EI +++L+HPNI+ YI S + L
Sbjct: 15 VVYKGLNLETGDFVAIKQISLEKIKEEALKSIMQEIDLLKNLKHPNIVKYIGSIETSDSL 74
Query: 436 HLVSPLMGFGSCKDLINAHFNFG-LPE-LVICHILQDVLNGLEYIHGKGFIHRAVKASHI 493
+++ GS + +I FG PE LV ++ Q VL GL Y+H +G IHR +KA++I
Sbjct: 75 YIILEYAENGSLRQIIK---KFGPFPESLVAVYVYQ-VLQGLAYLHEQGVIHRDIKAANI 130
Query: 494 LISHNGKACLS--GLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDI 551
L + +G L+ G+ + V S W++PEV+E + G SDI
Sbjct: 131 LTTKDGVVKLADFGV------ATKLNDVSKDDASVVGTPYWMAPEVIE--MSGASTASDI 182
Query: 552 YSVGISCCELANGTVPFAE-TPTTLM 576
+S+G + EL G P+ + P +
Sbjct: 183 WSLGCTVIELLTGNPPYYDLNPMAAL 208
>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 = 120 bits (304), Expect = 1e-30
Identities = 82/292 (28%), Positives = 129/292 (44%), Gaps = 53/292 (18%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHL-RHPNIICYISSFL----- 80
VY ++HK T QL+A+K ++ +E++K E +R HPNI + +F+
Sbjct: 22 VYKARHKKTGQLVAIKIMDIIEDEEEEIK---EEYNILRKYSNHPNIATFYGAFIKKNPP 78
Query: 81 -DATDLHLVSPLMGFGSCKDLINAHFNFG--LPELVICHILQDVLNGLEYIHGKGFIHRA 137
+ L LV L G GS DL+ G L E I +IL++ L GL Y+H IHR
Sbjct: 79 GNDDQLWLVMELCGGGSVTDLVKGLRKKGKRLKEEWIAYILRETLRGLAYLHENKVIHRD 138
Query: 138 VKASHILISHNG--KACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVL--EQNLD 193
+K +IL++ N K G+ T + + F T Y W++PEV+ ++ D
Sbjct: 139 IKGQNILLTKNAEVKLVDFGVSAQ--LDSTLGRRNTF-IGTPY---WMAPEVIACDEQPD 192
Query: 194 -GYDERSDIYSVGISCCELANGTVPFAETPTTLMLIEKLAGATPHLLDCTTYYVDTGQDD 252
YD RSD++S+GI+ ELA+G P + L + P L
Sbjct: 193 ASYDARSDVWSLGITAIELADGKPPLCDMHPMRALFKIPRNPPPTL-------------- 238
Query: 253 GEENACSYISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAF 304
+ +S F+ + CL ++ ++RP LL+H F
Sbjct: 239 ----------------KSPENWSKKFNDFISECLIKNYEQRPFMEELLEHPF 274
Score = 105 bits (265), Expect = 2e-25
Identities = 69/208 (33%), Positives = 106/208 (50%), Gaps = 23/208 (11%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHL-RHPNIICYISSFL----- 430
VY ++HK T QL+A+K ++ +E++K E +R HPNI + +F+
Sbjct: 22 VYKARHKKTGQLVAIKIMDIIEDEEEEIK---EEYNILRKYSNHPNIATFYGAFIKKNPP 78
Query: 431 -DATDLHLVSPLMGFGSCKDLINAHFNFG--LPELVICHILQDVLNGLEYIHGKGFIHRA 487
+ L LV L G GS DL+ G L E I +IL++ L GL Y+H IHR
Sbjct: 79 GNDDQLWLVMELCGGGSVTDLVKGLRKKGKRLKEEWIAYILRETLRGLAYLHENKVIHRD 138
Query: 488 VKASHILISHNG--KACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVL--EQNLD 543
+K +IL++ N K G+ T + + F T Y W++PEV+ ++ D
Sbjct: 139 IKGQNILLTKNAEVKLVDFGVSAQ--LDSTLGRRNTF-IGTPY---WMAPEVIACDEQPD 192
Query: 544 -GYDERSDIYSVGISCCELANGTVPFAE 570
YD RSD++S+GI+ ELA+G P +
Sbjct: 193 ASYDARSDVWSLGITAIELADGKPPLCD 220
>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 = 119 bits (298), Expect = 6e-30
Identities = 86/281 (30%), Positives = 130/281 (46%), Gaps = 41/281 (14%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLH 86
VY +++ T +L A+K L+ ED + EI+ M+ +H NI+ Y S+L L
Sbjct: 25 VYKARNVNTGELAAIKVIKLE--PGEDFAVVQQEIIMMKDCKHSNIVAYFGSYLRRDKLW 82
Query: 87 LVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILIS 146
+ G GS +D+ H L E I ++ ++ L GL Y+H KG +HR +K ++IL++
Sbjct: 83 ICMEFCGGGSLQDIY--HVTGPLSESQIAYVSRETLQGLYYLHSKGKMHRDIKGANILLT 140
Query: 147 HNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLE-QNLDGYDERSDIYSVG 205
NG L+ + T K F T Y W++PEV + GY++ DI++VG
Sbjct: 141 DNGHVKLADFGVSAQITATIAKRKSF-IGTPY---WMAPEVAAVERKGGYNQLCDIWAVG 196
Query: 206 ISCCELANGTVP-FAETPT-TLMLIEKLAGATPHLLDCTTYYVDTGQDDGEENACSYISE 263
I+ ELA P F P L L+ K P L D
Sbjct: 197 ITAIELAELQPPMFDLHPMRALFLMTKSNFQPPKLKD----------------------- 233
Query: 264 QQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAF 304
K+S+SFH V++ L+++ KRP A LLQH F
Sbjct: 234 -------KMKWSNSFHHFVKMALTKNPKKRPTAEKLLQHPF 267
Score = 102 bits (254), Expect = 4e-24
Identities = 70/217 (32%), Positives = 107/217 (49%), Gaps = 11/217 (5%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLH 436
VY +++ T +L A+K L+ ED + EI+ M+ +H NI+ Y S+L L
Sbjct: 25 VYKARNVNTGELAAIKVIKLE--PGEDFAVVQQEIIMMKDCKHSNIVAYFGSYLRRDKLW 82
Query: 437 LVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILIS 496
+ G GS +D+ H L E I ++ ++ L GL Y+H KG +HR +K ++IL++
Sbjct: 83 ICMEFCGGGSLQDIY--HVTGPLSESQIAYVSRETLQGLYYLHSKGKMHRDIKGANILLT 140
Query: 497 HNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLE-QNLDGYDERSDIYSVG 555
NG L+ + T K F T Y W++PEV + GY++ DI++VG
Sbjct: 141 DNGHVKLADFGVSAQITATIAKRKSF-IGTPY---WMAPEVAAVERKGGYNQLCDIWAVG 196
Query: 556 ISCCELANGTVP-FAETPT-TLMLIEKLAGATPHLLD 590
I+ ELA P F P L L+ K P L D
Sbjct: 197 ITAIELAELQPPMFDLHPMRALFLMTKSNFQPPKLKD 233
>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 = 117 bits (296), Expect = 2e-29
Identities = 83/302 (27%), Positives = 138/302 (45%), Gaps = 54/302 (17%)
Query: 26 SVYLSKHKVTNQLIAVKKFNLD-RMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATD 84
+VY ++ TN+++A+KK + + ++E + + E+ ++ LRHPN I Y +L
Sbjct: 30 AVYFARDVRTNEVVAIKKMSYSGKQSNEKWQDIIKEVRFLQQLRHPNTIEYKGCYLREHT 89
Query: 85 LHLVSPLMGF--GSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASH 142
LV M + GS D++ H L E+ I I L GL Y+H IHR +KA +
Sbjct: 90 AWLV---MEYCLGSASDILEVHKK-PLQEVEIAAICHGALQGLAYLHSHERIHRDIKAGN 145
Query: 143 ILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDG-YDERSDI 201
IL++ G L+ SP V T Y W++PEV+ +G YD + D+
Sbjct: 146 ILLTEPGTVKLADFGSASLVSPANSFV-----GTPY---WMAPEVILAMDEGQYDGKVDV 197
Query: 202 YSVGISCCELANGTVPFAETPTTLMLIEKLAGATPHLLDCTTYYVDTGQDDGEENACS-- 259
+S+GI+C ELA P NA S
Sbjct: 198 WSLGITCIELAERKPPLFNM----------------------------------NAMSAL 223
Query: 260 -YISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAFFKQTKKCSVMLPEL 318
+I++ + L+S +SD F + V+ CL + RP + LL+H F + + +V++ +L
Sbjct: 224 YHIAQNDSPTLSSNDWSDYFRNFVDSCLQKIPQDRPSSEELLKHRFVLRERPPTVII-DL 282
Query: 319 LR 320
++
Sbjct: 283 IQ 284
Score = 99.1 bits (247), Expect = 7e-23
Identities = 62/191 (32%), Positives = 98/191 (51%), Gaps = 16/191 (8%)
Query: 376 SVYLSKHKVTNQLIAVKKFNLD-RMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATD 434
+VY ++ TN+++A+KK + + ++E + + E+ ++ LRHPN I Y +L
Sbjct: 30 AVYFARDVRTNEVVAIKKMSYSGKQSNEKWQDIIKEVRFLQQLRHPNTIEYKGCYLREHT 89
Query: 435 LHLVSPLMGF--GSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASH 492
LV M + GS D++ H L E+ I I L GL Y+H IHR +KA +
Sbjct: 90 AWLV---MEYCLGSASDILEVHKK-PLQEVEIAAICHGALQGLAYLHSHERIHRDIKAGN 145
Query: 493 ILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDG-YDERSDI 551
IL++ G L+ SP V T Y W++PEV+ +G YD + D+
Sbjct: 146 ILLTEPGTVKLADFGSASLVSPANSFV-----GTPY---WMAPEVILAMDEGQYDGKVDV 197
Query: 552 YSVGISCCELA 562
+S+GI+C ELA
Sbjct: 198 WSLGITCIELA 208
>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 = 116 bits (292), Expect = 4e-29
Identities = 81/285 (28%), Positives = 135/285 (47%), Gaps = 42/285 (14%)
Query: 35 TNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGF 94
T Q++A+K +L+ DE ++ + EI + P + Y S+L T L ++ +G
Sbjct: 28 TQQVVAIKIIDLEEAEDE-IEDIQQEITVLSQCDSPYVTKYYGSYLKGTKLWIIMEYLGG 86
Query: 95 GSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLS 154
GS DL+ A E I +L+++L GL+Y+H + IHR +KA+++L+S G L+
Sbjct: 87 GSALDLLRAG---PFDEFQIATMLKEILKGLDYLHSEKKIHRDIKAANVLLSEQGDVKLA 143
Query: 155 GLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANG 214
+ T+ K + F T + W++PEV++Q+ YD ++DI+S+GI+ ELA G
Sbjct: 144 DFGVAGQLTDTQIKRNTF-VGTPF---WMAPEVIQQS--AYDSKADIWSLGITAIELAKG 197
Query: 215 TVPFAETPTTLMLIEKLAGATPHLLDCTTYYVDTGQDDGEENACSYISEQQTQVLTSRKF 274
P ++ +L P L TG+ F
Sbjct: 198 EPPNSDMHPMRVLFLIPKNNPPTL---------TGE-----------------------F 225
Query: 275 SDSFHSIVELCLSRDVDKRPLACNLLQHAFFKQTKKCSVMLPELL 319
S F ++ CL++D RP A LL+H F + K + L EL+
Sbjct: 226 SKPFKEFIDACLNKDPSFRPTAKELLKHKFIVKNAKKTSYLTELI 270
Score = 101 bits (253), Expect = 6e-24
Identities = 59/183 (32%), Positives = 101/183 (55%), Gaps = 10/183 (5%)
Query: 385 TNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGF 444
T Q++A+K +L+ DE ++ + EI + P + Y S+L T L ++ +G
Sbjct: 28 TQQVVAIKIIDLEEAEDE-IEDIQQEITVLSQCDSPYVTKYYGSYLKGTKLWIIMEYLGG 86
Query: 445 GSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLS 504
GS DL+ A E I +L+++L GL+Y+H + IHR +KA+++L+S G L+
Sbjct: 87 GSALDLLRAG---PFDEFQIATMLKEILKGLDYLHSEKKIHRDIKAANVLLSEQGDVKLA 143
Query: 505 GLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANG 564
+ T+ K + F T + W++PEV++Q+ YD ++DI+S+GI+ ELA G
Sbjct: 144 DFGVAGQLTDTQIKRNTF-VGTPF---WMAPEVIQQS--AYDSKADIWSLGITAIELAKG 197
Query: 565 TVP 567
P
Sbjct: 198 EPP 200
>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 = 115 bits (290), Expect = 6e-29
Identities = 85/297 (28%), Positives = 138/297 (46%), Gaps = 42/297 (14%)
Query: 23 NLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDA 82
+ VY T +++A+K +L+ DE ++ + EI + P I Y S+L
Sbjct: 16 SFGEVYKGIDNRTKEVVAIKIIDLEEAEDE-IEDIQQEITVLSQCDSPYITRYYGSYLKG 74
Query: 83 TDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASH 142
T L ++ +G GS DL+ L E I IL+++L GL+Y+H + IHR +KA++
Sbjct: 75 TKLWIIMEYLGGGSALDLLKPG---PLEETYIATILREILKGLDYLHSERKIHRDIKAAN 131
Query: 143 ILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIY 202
+L+S G L+ + T+ K + F T + W++PEV++Q+ YD ++DI+
Sbjct: 132 VLLSEQGDVKLADFGVAGQLTDTQIKRNTF-VGTPF---WMAPEVIKQS--AYDFKADIW 185
Query: 203 SVGISCCELANGTVPFAETPTTLMLIEKLAGATPHLLDCTTYYVDTGQDDGEENACSYIS 262
S+GI+ ELA G P ++ +L + P L GQ
Sbjct: 186 SLGITAIELAKGEPPNSDLHPMRVLFLIPKNSPPTL---------EGQ------------ 224
Query: 263 EQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAFFKQTKKCSVMLPELL 319
+S F VE CL++D RP A LL+H F + K + L EL+
Sbjct: 225 -----------YSKPFKEFVEACLNKDPRFRPTAKELLKHKFITRYTKKTSFLTELI 270
Score = 102 bits (254), Expect = 5e-24
Identities = 62/198 (31%), Positives = 106/198 (53%), Gaps = 10/198 (5%)
Query: 373 NLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDA 432
+ VY T +++A+K +L+ DE ++ + EI + P I Y S+L
Sbjct: 16 SFGEVYKGIDNRTKEVVAIKIIDLEEAEDE-IEDIQQEITVLSQCDSPYITRYYGSYLKG 74
Query: 433 TDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASH 492
T L ++ +G GS DL+ L E I IL+++L GL+Y+H + IHR +KA++
Sbjct: 75 TKLWIIMEYLGGGSALDLLKPG---PLEETYIATILREILKGLDYLHSERKIHRDIKAAN 131
Query: 493 ILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIY 552
+L+S G L+ + T+ K + F T + W++PEV++Q+ YD ++DI+
Sbjct: 132 VLLSEQGDVKLADFGVAGQLTDTQIKRNTF-VGTPF---WMAPEVIKQS--AYDFKADIW 185
Query: 553 SVGISCCELANGTVPFAE 570
S+GI+ ELA G P ++
Sbjct: 186 SLGITAIELAKGEPPNSD 203
>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 = 113 bits (285), Expect = 3e-28
Identities = 80/287 (27%), Positives = 125/287 (43%), Gaps = 39/287 (13%)
Query: 23 NLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDA 82
N V H+ T +++AVK L+ + + K + E+ + P I+ + +F +
Sbjct: 13 NSGVVSKVLHRPTGKIMAVKTIRLE-INEAIQKQILRELDILHKCNSPYIVGFYGAFYNN 71
Query: 83 TDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGK-GFIHRAVKAS 141
D+ + M GS D I +PE ++ I VL GL Y+H K IHR VK S
Sbjct: 72 GDISICMEYMDGGSL-DKILKEVQGRIPERILGKIAVAVLKGLTYLHEKHKIIHRDVKPS 130
Query: 142 HILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDI 201
+IL++ G+ L C F + + V+ + ++++PE ++ N Y +SDI
Sbjct: 131 NILVNSRGQIKL------CDFGVSGQLVNSLAKTFVGTSSYMAPERIQGN--DYSVKSDI 182
Query: 202 YSVGISCCELANGTVPFA-ETPTTLMLIEKLAGATPHLLDCTTYYVDTGQDDGEENACSY 260
+S+G+S ELA G P+ E + E L Y
Sbjct: 183 WSLGLSLIELATGRFPYPPENDPPDGIFELL---------------------------QY 215
Query: 261 ISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAFFKQ 307
I + L S KFS F V LCL +D +RP LL+H F K+
Sbjct: 216 IVNEPPPRLPSGKFSPDFQDFVNLCLIKDPRERPSYKELLEHPFIKK 262
Score = 88.1 bits (219), Expect = 2e-19
Identities = 60/211 (28%), Positives = 100/211 (47%), Gaps = 12/211 (5%)
Query: 373 NLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDA 432
N V H+ T +++AVK L+ + + K + E+ + P I+ + +F +
Sbjct: 13 NSGVVSKVLHRPTGKIMAVKTIRLE-INEAIQKQILRELDILHKCNSPYIVGFYGAFYNN 71
Query: 433 TDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGK-GFIHRAVKAS 491
D+ + M GS D I +PE ++ I VL GL Y+H K IHR VK S
Sbjct: 72 GDISICMEYMDGGSL-DKILKEVQGRIPERILGKIAVAVLKGLTYLHEKHKIIHRDVKPS 130
Query: 492 HILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDI 551
+IL++ G+ L C F + + V+ + ++++PE ++ N Y +SDI
Sbjct: 131 NILVNSRGQIKL------CDFGVSGQLVNSLAKTFVGTSSYMAPERIQGN--DYSVKSDI 182
Query: 552 YSVGISCCELANGTVPFA-ETPTTLMLIEKL 581
+S+G+S ELA G P+ E + E L
Sbjct: 183 WSLGLSLIELATGRFPYPPENDPPDGIFELL 213
>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 = 113 bits (284), Expect = 5e-28
Identities = 83/315 (26%), Positives = 133/315 (42%), Gaps = 64/315 (20%)
Query: 9 SNYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLR 68
S+ + +LGQ + VY +HK T ++ A+KK ++D +E K L E+ +R
Sbjct: 1 SDLERVKVLGQ--GSSGVVYKVRHKPTGKIYALKKIHVD-GDEEFRKQLLRELKTLRSCE 57
Query: 69 HPNII-CYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEY 127
P ++ CY +F ++ +V M GS DL+ PE V+ +I + +L GL+Y
Sbjct: 58 SPYVVKCY-GAFYKEGEISIVLEYMDGGSLADLLKKVGKI--PEPVLAYIARQILKGLDY 114
Query: 128 IHGK-GFIHRAVKASHILISHNGK---------ACLSGLRYMCPFSPTKKKVHLFPPSTA 177
+H K IHR +K S++LI+ G+ L C + F +
Sbjct: 115 LHTKRHIIHRDIKPSNLLINSKGEVKIADFGISKVLENTLDQC---------NTFVGTVT 165
Query: 178 YNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF--AETPTTLMLIEKLAGAT 235
Y +SPE ++ Y +DI+S+G++ E A G PF P+ L++
Sbjct: 166 Y----MSPERIQGESYSYA--ADIWSLGLTLLECALGKFPFLPPGQPSFFELMQ------ 213
Query: 236 PHLLDCTTYYVDTGQDDGEENACSYISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPL 295
I + L + +FS F + CL +D KRP
Sbjct: 214 ------------------------AICDGPPPSLPAEEFSPEFRDFISACLQKDPKKRPS 249
Query: 296 ACNLLQHAFFKQTKK 310
A LLQH F K+
Sbjct: 250 AAELLQHPFIKKADN 264
Score = 94.2 bits (235), Expect = 2e-21
Identities = 63/222 (28%), Positives = 104/222 (46%), Gaps = 32/222 (14%)
Query: 359 SNYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLR 418
S+ + +LGQ + VY +HK T ++ A+KK ++D +E K L E+ +R
Sbjct: 1 SDLERVKVLGQ--GSSGVVYKVRHKPTGKIYALKKIHVD-GDEEFRKQLLRELKTLRSCE 57
Query: 419 HPNII-CYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEY 477
P ++ CY +F ++ +V M GS DL+ PE V+ +I + +L GL+Y
Sbjct: 58 SPYVVKCY-GAFYKEGEISIVLEYMDGGSLADLLKKVGKI--PEPVLAYIARQILKGLDY 114
Query: 478 IHGK-GFIHRAVKASHILISHNGK---------ACLSGLRYMCPFSPTKKKVHLFPPSTA 527
+H K IHR +K S++LI+ G+ L C + F +
Sbjct: 115 LHTKRHIIHRDIKPSNLLINSKGEVKIADFGISKVLENTLDQC---------NTFVGTVT 165
Query: 528 YNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPFA 569
Y +SPE ++ Y +DI+S+G++ E A G PF
Sbjct: 166 Y----MSPERIQGESYSYA--ADIWSLGLTLLECALGKFPFL 201
>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 = 113 bits (285), Expect = 8e-28
Identities = 84/307 (27%), Positives = 141/307 (45%), Gaps = 43/307 (14%)
Query: 23 NLSSVYLSKHKVTNQLIAVKKFNLD-RMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLD 81
+ +VY + + TN+++AVKK + + T+E + + E+ ++ L+HPN I Y +L
Sbjct: 33 SFGAVYFATNSHTNEVVAVKKMSYSGKQTNEKWQDIIKEVKFLQQLKHPNTIEYKGCYLK 92
Query: 82 ATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKAS 141
LV GS DL+ H L E+ I I L GL Y+H IHR +KA
Sbjct: 93 EHTAWLVMEYC-LGSASDLLEVHKK-PLQEVEIAAITHGALQGLAYLHSHNMIHRDIKAG 150
Query: 142 HILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDG-YDERSD 200
+IL++ G+ L+ SP V T Y W++PEV+ +G YD + D
Sbjct: 151 NILLTEPGQVKLADFGSASKSSPANSFV-----GTPY---WMAPEVILAMDEGQYDGKVD 202
Query: 201 IYSVGISCCELANGTVPFAETPTTLMLIEKLAGATPHLLDCTTYYVDTGQDDGEENACSY 260
++S+GI+C ELA P L + +A +
Sbjct: 203 VWSLGITCIELAE--------------------RKPPLFNMNAM-----------SALYH 231
Query: 261 ISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAFFKQTKKCSVMLPELLR 320
I++ + L S +++DSF V+ CL + +RP + LL+H F ++ + V++ + R
Sbjct: 232 IAQNDSPTLQSNEWTDSFRGFVDYCLQKIPQERPASAELLRHDFVRRDRPARVLIDLIQR 291
Query: 321 PALSLNE 327
++ E
Sbjct: 292 TKDAVRE 298
Score = 95.1 bits (236), Expect = 2e-21
Identities = 64/198 (32%), Positives = 99/198 (50%), Gaps = 12/198 (6%)
Query: 373 NLSSVYLSKHKVTNQLIAVKKFNLD-RMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLD 431
+ +VY + + TN+++AVKK + + T+E + + E+ ++ L+HPN I Y +L
Sbjct: 33 SFGAVYFATNSHTNEVVAVKKMSYSGKQTNEKWQDIIKEVKFLQQLKHPNTIEYKGCYLK 92
Query: 432 ATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKAS 491
LV GS DL+ H L E+ I I L GL Y+H IHR +KA
Sbjct: 93 EHTAWLVMEYC-LGSASDLLEVHKK-PLQEVEIAAITHGALQGLAYLHSHNMIHRDIKAG 150
Query: 492 HILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDG-YDERSD 550
+IL++ G+ L+ SP V T Y W++PEV+ +G YD + D
Sbjct: 151 NILLTEPGQVKLADFGSASKSSPANSFV-----GTPY---WMAPEVILAMDEGQYDGKVD 202
Query: 551 IYSVGISCCELANGTVPF 568
++S+GI+C ELA P
Sbjct: 203 VWSLGITCIELAERKPPL 220
>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 = 112 bits (283), Expect = 1e-27
Identities = 80/294 (27%), Positives = 128/294 (43%), Gaps = 49/294 (16%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLH 86
V ++ K T + +AVKK +L + +L L +E+V MR +HPNI+ SS+L +L
Sbjct: 35 VCIATDKSTGRQVAVKKMDLRKQQRREL--LFNEVVIMRDYQHPNIVEMYSSYLVGDELW 92
Query: 87 LVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILIS 146
+V + G+ D++ H + E I + VL L ++H +G IHR +K+ IL++
Sbjct: 93 VVMEFLEGGALTDIV-THTR--MNEEQIATVCLAVLKALSFLHAQGVIHRDIKSDSILLT 149
Query: 147 HNGKACLSGLRYMCPFS---PTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYS 203
+G+ LS + S P +K + T Y W++PEV+ + Y DI+S
Sbjct: 150 SDGRVKLSDFGFCAQVSKEVPRRKSL----VGTPY---WMAPEVISRLP--YGTEVDIWS 200
Query: 204 VGISCCELANGTVP-FAETPTTLMLIEKLAGATPHLLDCTTYYVDTGQDDGEENACSYIS 262
+GI E+ +G P F E P M + P L +
Sbjct: 201 LGIMVIEMVDGEPPYFNEPPLQAMKRIRDNLP-PKLKN---------------------- 237
Query: 263 EQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAFFKQTKKCSVMLP 316
K S S ++ L RD +R A LL H F + S ++P
Sbjct: 238 --------LHKVSPRLRSFLDRMLVRDPAQRATAAELLNHPFLAKAGPPSSIVP 283
Score = 97.5 bits (243), Expect = 2e-22
Identities = 64/204 (31%), Positives = 104/204 (50%), Gaps = 18/204 (8%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLH 436
V ++ K T + +AVKK +L + +L L +E+V MR +HPNI+ SS+L +L
Sbjct: 35 VCIATDKSTGRQVAVKKMDLRKQQRREL--LFNEVVIMRDYQHPNIVEMYSSYLVGDELW 92
Query: 437 LVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILIS 496
+V + G+ D++ H + E I + VL L ++H +G IHR +K+ IL++
Sbjct: 93 VVMEFLEGGALTDIV-THTR--MNEEQIATVCLAVLKALSFLHAQGVIHRDIKSDSILLT 149
Query: 497 HNGKACLSGLRYMCPFS---PTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYS 553
+G+ LS + S P +K + T Y W++PEV+ + Y DI+S
Sbjct: 150 SDGRVKLSDFGFCAQVSKEVPRRKSL----VGTPY---WMAPEVISRLP--YGTEVDIWS 200
Query: 554 VGISCCELANGTVP-FAETPTTLM 576
+GI E+ +G P F E P M
Sbjct: 201 LGIMVIEMVDGEPPYFNEPPLQAM 224
>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 = 111 bits (280), Expect = 2e-27
Identities = 87/302 (28%), Positives = 136/302 (45%), Gaps = 52/302 (17%)
Query: 26 SVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRH---PNIICYISSFLDA 82
+VY KH T +++A+K NLD D+D+ + E+ + LR PNI Y S+L
Sbjct: 16 AVYRGKHVPTGRVVALKIINLD-TPDDDVSDIQREVALLSQLRQSQPPNITKYYGSYLKG 74
Query: 83 TDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASH 142
L ++ GS + L+ A + E I I+++VL L+YIH G IHR +KA++
Sbjct: 75 PRLWIIMEYAEGGSVRTLMKAG---PIAEKYISVIIREVLVALKYIHKVGVIHRDIKAAN 131
Query: 143 ILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDG--YDERSD 200
IL+++ G L + K F T Y W++PEV+ +G YD ++D
Sbjct: 132 ILVTNTGNVKLCDFGVAALLNQNSSKRSTF-VGTPY---WMAPEVI---TEGKYYDTKAD 184
Query: 201 IYSVGISCCELANGTVPFAETPT--TLMLIEKLAGATPHLLDCTTYYVDTGQDDGEENAC 258
I+S+GI+ E+A G P+++ +MLI K P L +D+G
Sbjct: 185 IWSLGITIYEMATGNPPYSDVDAFRAMMLIPK--SKPPRL-----------EDNG----- 226
Query: 259 SYISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAFFKQTKKCSVM-LPE 317
+S V CL + +R A LL+ + K K V L E
Sbjct: 227 ---------------YSKLLREFVAACLDEEPKERLSAEELLKSKWIKAHSKTPVSILKE 271
Query: 318 LL 319
L+
Sbjct: 272 LI 273
Score = 107 bits (269), Expect = 6e-26
Identities = 69/212 (32%), Positives = 110/212 (51%), Gaps = 18/212 (8%)
Query: 376 SVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRH---PNIICYISSFLDA 432
+VY KH T +++A+K NLD D+D+ + E+ + LR PNI Y S+L
Sbjct: 16 AVYRGKHVPTGRVVALKIINLD-TPDDDVSDIQREVALLSQLRQSQPPNITKYYGSYLKG 74
Query: 433 TDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASH 492
L ++ GS + L+ A + E I I+++VL L+YIH G IHR +KA++
Sbjct: 75 PRLWIIMEYAEGGSVRTLMKAG---PIAEKYISVIIREVLVALKYIHKVGVIHRDIKAAN 131
Query: 493 ILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDG--YDERSD 550
IL+++ G L + K F T Y W++PEV+ +G YD ++D
Sbjct: 132 ILVTNTGNVKLCDFGVAALLNQNSSKRSTF-VGTPY---WMAPEVI---TEGKYYDTKAD 184
Query: 551 IYSVGISCCELANGTVPFAETPT--TLMLIEK 580
I+S+GI+ E+A G P+++ +MLI K
Sbjct: 185 IWSLGITIYEMATGNPPYSDVDAFRAMMLIPK 216
>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 = 111 bits (280), Expect = 2e-27
Identities = 82/295 (27%), Positives = 134/295 (45%), Gaps = 43/295 (14%)
Query: 26 SVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDL 85
+VY + T Q +A+K+ NL + ++L + +EI+ MR +HPNI+ Y+ S+L +L
Sbjct: 34 TVYTAIDVATGQEVAIKQMNLQQQPKKEL--IINEILVMRENKHPNIVNYLDSYLVGDEL 91
Query: 86 HLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILI 145
+V + GS D++ + E I + ++ L LE++H IHR +K+ +IL+
Sbjct: 92 WVVMEYLAGGSLTDVVT---ETCMDEGQIAAVCRECLQALEFLHSNQVIHRDIKSDNILL 148
Query: 146 SHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVG 205
+G L+ + +P + K T Y W++PEV+ + Y + DI+S+G
Sbjct: 149 GMDGSVKLTDFGFCAQITPEQSKRSTMV-GTPY---WMAPEVVTRK--AYGPKVDIWSLG 202
Query: 206 ISCCELANGTVPFAETPTTLMLIEKLAGATPHLLDCTTYYVDTGQDDGEENACSYISEQQ 265
I M IE + G P+L ++ A I+
Sbjct: 203 I-------------------MAIEMVEGEPPYL------------NENPLRALYLIATNG 231
Query: 266 TQVLTSR-KFSDSFHSIVELCLSRDVDKRPLACNLLQHAFFKQTKKCSVMLPELL 319
T L + K S F + CL DV+KR A LLQH F K K S + P +
Sbjct: 232 TPELQNPEKLSAIFRDFLNRCLEMDVEKRGSAKELLQHPFLKIAKPLSSLTPLIA 286
Score = 93.8 bits (233), Expect = 4e-21
Identities = 56/193 (29%), Positives = 100/193 (51%), Gaps = 11/193 (5%)
Query: 376 SVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDL 435
+VY + T Q +A+K+ NL + ++L + +EI+ MR +HPNI+ Y+ S+L +L
Sbjct: 34 TVYTAIDVATGQEVAIKQMNLQQQPKKEL--IINEILVMRENKHPNIVNYLDSYLVGDEL 91
Query: 436 HLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILI 495
+V + GS D++ + E I + ++ L LE++H IHR +K+ +IL+
Sbjct: 92 WVVMEYLAGGSLTDVVT---ETCMDEGQIAAVCRECLQALEFLHSNQVIHRDIKSDNILL 148
Query: 496 SHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVG 555
+G L+ + +P + K T Y W++PEV+ + Y + DI+S+G
Sbjct: 149 GMDGSVKLTDFGFCAQITPEQSKRSTM-VGTPY---WMAPEVVTRK--AYGPKVDIWSLG 202
Query: 556 ISCCELANGTVPF 568
I E+ G P+
Sbjct: 203 IMAIEMVEGEPPY 215
>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 = 110 bits (276), Expect = 4e-27
Identities = 82/287 (28%), Positives = 136/287 (47%), Gaps = 46/287 (16%)
Query: 35 TNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGF 94
T +++A+K +L+ DE ++ + EI + P + Y S+L T L ++ +G
Sbjct: 28 TQKVVAIKIIDLEEAEDE-IEDIQQEITVLSQCDSPYVTKYYGSYLKDTKLWIIMEYLGG 86
Query: 95 GSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLS 154
GS DL+ L E I IL+++L GL+Y+H + IHR +KA+++L+S +G+ L+
Sbjct: 87 GSALDLLEPG---PLDETQIATILREILKGLDYLHSEKKIHRDIKAANVLLSEHGEVKLA 143
Query: 155 GLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANG 214
+ T+ K + F T + W++PEV++Q+ YD ++DI+S+GI+ ELA G
Sbjct: 144 DFGVAGQLTDTQIKRNTF-VGTPF---WMAPEVIKQS--AYDSKADIWSLGITAIELAKG 197
Query: 215 TVPFAETP--TTLMLIEKLAGATPHLLDCTTYYVDTGQDDGEENACSYISEQQTQVLTSR 272
P +E L LI K P L+
Sbjct: 198 EPPHSELHPMKVLFLIPK---NNPPTLE-------------------------------G 223
Query: 273 KFSDSFHSIVELCLSRDVDKRPLACNLLQHAFFKQTKKCSVMLPELL 319
+S VE CL+++ RP A LL+H F + K + L EL+
Sbjct: 224 NYSKPLKEFVEACLNKEPSFRPTAKELLKHKFIVRFAKKTSYLTELI 270
Score = 101 bits (253), Expect = 6e-24
Identities = 60/186 (32%), Positives = 105/186 (56%), Gaps = 10/186 (5%)
Query: 385 TNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGF 444
T +++A+K +L+ DE ++ + EI + P + Y S+L T L ++ +G
Sbjct: 28 TQKVVAIKIIDLEEAEDE-IEDIQQEITVLSQCDSPYVTKYYGSYLKDTKLWIIMEYLGG 86
Query: 445 GSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLS 504
GS DL+ L E I IL+++L GL+Y+H + IHR +KA+++L+S +G+ L+
Sbjct: 87 GSALDLLEPG---PLDETQIATILREILKGLDYLHSEKKIHRDIKAANVLLSEHGEVKLA 143
Query: 505 GLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANG 564
+ T+ K + F T + W++PEV++Q+ YD ++DI+S+GI+ ELA G
Sbjct: 144 DFGVAGQLTDTQIKRNTF-VGTPF---WMAPEVIKQS--AYDSKADIWSLGITAIELAKG 197
Query: 565 TVPFAE 570
P +E
Sbjct: 198 EPPHSE 203
>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 = 108 bits (270), Expect = 2e-26
Identities = 87/282 (30%), Positives = 133/282 (47%), Gaps = 43/282 (15%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLH 86
VY +++ T +L AVK L+ +D + EI ++ +H NI+ Y S+L L
Sbjct: 25 VYKARNLHTGELAAVKIIKLEP--GDDFSLIQQEIFMVKECKHCNIVAYFGSYLSREKLW 82
Query: 87 LVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILIS 146
+ G GS +D+ H L EL I ++ ++ L GL Y+H KG +HR +K ++IL++
Sbjct: 83 ICMEYCGGGSLQDIY--HVTGPLSELQIAYVCRETLQGLAYLHSKGKMHRDIKGANILLT 140
Query: 147 HNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEV--LEQNLDGYDERSDIYSV 204
NG L+ + T K F T Y W++PEV +E+N GY++ DI++V
Sbjct: 141 DNGDVKLADFGVAAKITATIAKRKSF-IGTPY---WMAPEVAAVEKN-GGYNQLCDIWAV 195
Query: 205 GISCCELANGTVP-FAETPT-TLMLIEKLAGATPHLLDCTTYYVDTGQDDGEENACSYIS 262
GI+ ELA P F P L L+ K P L D T
Sbjct: 196 GITAIELAELQPPMFDLHPMRALFLMSKSNFQPPKLKDKT-------------------- 235
Query: 263 EQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAF 304
K+S +FH+ V++ L+++ KRP A LL H F
Sbjct: 236 ----------KWSSTFHNFVKISLTKNPKKRPTAERLLTHLF 267
Score = 95.1 bits (236), Expect = 8e-22
Identities = 73/222 (32%), Positives = 112/222 (50%), Gaps = 13/222 (5%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLH 436
VY +++ T +L AVK L+ +D + EI ++ +H NI+ Y S+L L
Sbjct: 25 VYKARNLHTGELAAVKIIKLEP--GDDFSLIQQEIFMVKECKHCNIVAYFGSYLSREKLW 82
Query: 437 LVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILIS 496
+ G GS +D+ H L EL I ++ ++ L GL Y+H KG +HR +K ++IL++
Sbjct: 83 ICMEYCGGGSLQDIY--HVTGPLSELQIAYVCRETLQGLAYLHSKGKMHRDIKGANILLT 140
Query: 497 HNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEV--LEQNLDGYDERSDIYSV 554
NG L+ + T K F T Y W++PEV +E+N GY++ DI++V
Sbjct: 141 DNGDVKLADFGVAAKITATIAKRKSF-IGTPY---WMAPEVAAVEKN-GGYNQLCDIWAV 195
Query: 555 GISCCELANGTVP-FAETPT-TLMLIEKLAGATPHLLDCTTY 594
GI+ ELA P F P L L+ K P L D T +
Sbjct: 196 GITAIELAELQPPMFDLHPMRALFLMSKSNFQPPKLKDKTKW 237
>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 = 108 bits (271), Expect = 3e-26
Identities = 82/290 (28%), Positives = 135/290 (46%), Gaps = 49/290 (16%)
Query: 26 SVYLSKHKVTNQLIAVKKFNLDRMTDED-------LKSLHHEIVCMRHLRHPNIICYISS 78
SVYL + + +L+AVK+ L ++ L +L EI ++ L+H NI+ Y+ S
Sbjct: 15 SVYLGMNASSGELMAVKQVELPSVSASSKDRKRSMLDALAREIALLKELQHENIVQYLGS 74
Query: 79 FLDATDLHLVSPLMGFGSCKDLINAHFNFG-LPELVICHILQDVLNGLEYIHGKGFIHRA 137
LDA L++ + GS L+N N+G E ++ + ++ +L GL Y+H +G IHR
Sbjct: 75 SLDADHLNIFLEYVPGGSVAALLN---NYGAFEETLVRNFVRQILKGLNYLHNRGIIHRD 131
Query: 138 VKASHILISHNGKACLS--GLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGY 195
+K ++IL+ + G +S G+ + K + PS ++ W++PEV++Q Y
Sbjct: 132 IKGANILVDNKGGIKISDFGISKKLEANSLSTKTNGARPSLQGSVFWMAPEVVKQTS--Y 189
Query: 196 DERSDIYSVGISCCELANGTVPFAETPTTLMLIEKLAG-ATPHLLDCTTYYVDTGQDDGE 254
++DI+S+G E+ G PF + T L I K+ A+P +
Sbjct: 190 TRKADIWSLGCLVVEMLTGKHPFPDC-TQLQAIFKIGENASPEI---------------- 232
Query: 255 ENACSYISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAF 304
S IS + L E D +KRP A LL+H F
Sbjct: 233 ---PSNISSEAIDFL-------------EKTFEIDHNKRPTAAELLKHPF 266
Score = 106 bits (267), Expect = 9e-26
Identities = 62/205 (30%), Positives = 109/205 (53%), Gaps = 15/205 (7%)
Query: 376 SVYLSKHKVTNQLIAVKKFNLDRMTDED-------LKSLHHEIVCMRHLRHPNIICYISS 428
SVYL + + +L+AVK+ L ++ L +L EI ++ L+H NI+ Y+ S
Sbjct: 15 SVYLGMNASSGELMAVKQVELPSVSASSKDRKRSMLDALAREIALLKELQHENIVQYLGS 74
Query: 429 FLDATDLHLVSPLMGFGSCKDLINAHFNFG-LPELVICHILQDVLNGLEYIHGKGFIHRA 487
LDA L++ + GS L+N N+G E ++ + ++ +L GL Y+H +G IHR
Sbjct: 75 SLDADHLNIFLEYVPGGSVAALLN---NYGAFEETLVRNFVRQILKGLNYLHNRGIIHRD 131
Query: 488 VKASHILISHNGKACLS--GLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGY 545
+K ++IL+ + G +S G+ + K + PS ++ W++PEV++Q Y
Sbjct: 132 IKGANILVDNKGGIKISDFGISKKLEANSLSTKTNGARPSLQGSVFWMAPEVVKQTS--Y 189
Query: 546 DERSDIYSVGISCCELANGTVPFAE 570
++DI+S+G E+ G PF +
Sbjct: 190 TRKADIWSLGCLVVEMLTGKHPFPD 214
>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 = 107 bits (269), Expect = 3e-26
Identities = 78/288 (27%), Positives = 124/288 (43%), Gaps = 64/288 (22%)
Query: 35 TNQLIAVKKFNLDR----MTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSP 90
QLIAVK+ LD +++ + L E+ ++ L+H NI+ Y+ + LD + +
Sbjct: 23 QGQLIAVKQVELDTSNVLAAEKEYEKLQEEVDLLKSLKHVNIVQYLGTCLDDNTISIFME 82
Query: 91 LMGFGSCKDLINAHFNFG-LPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNG 149
+ GS ++N FG LPE V C + +L+G+ Y+H +HR +K +++++ NG
Sbjct: 83 FVPGGSISSILN---RFGPLPEPVFCKYTKQILDGVAYLHNNCVVHRDIKGNNVMLMPNG 139
Query: 150 -----------KACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDER 198
+ GL S K +H T Y W++PEV+ ++ GY +
Sbjct: 140 IIKLIDFGCARRLAWVGLH--GTHSNMLKSMH----GTPY---WMAPEVINES--GYGRK 188
Query: 199 SDIYSVGISCCELANGTVPFAETP--TTLMLIEKLAGATPHLLDCTTYYVDTGQDDGEEN 256
SDI+S+G + E+A G P A + I G P L D
Sbjct: 189 SDIWSIGCTVFEMATGKPPLASMDRLAAMFYIGAHRGLMPRLPD---------------- 232
Query: 257 ACSYISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAF 304
FS + V CL+RD +RP A LL+H F
Sbjct: 233 ----------------SFSAAAIDFVTSCLTRDQHERPSALQLLRHDF 264
Score = 94.6 bits (235), Expect = 1e-21
Identities = 59/204 (28%), Positives = 100/204 (49%), Gaps = 30/204 (14%)
Query: 385 TNQLIAVKKFNLDR----MTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSP 440
QLIAVK+ LD +++ + L E+ ++ L+H NI+ Y+ + LD + +
Sbjct: 23 QGQLIAVKQVELDTSNVLAAEKEYEKLQEEVDLLKSLKHVNIVQYLGTCLDDNTISIFME 82
Query: 441 LMGFGSCKDLINAHFNFG-LPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNG 499
+ GS ++N FG LPE V C + +L+G+ Y+H +HR +K +++++ NG
Sbjct: 83 FVPGGSISSILN---RFGPLPEPVFCKYTKQILDGVAYLHNNCVVHRDIKGNNVMLMPNG 139
Query: 500 -----------KACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDER 548
+ GL S K +H T Y W++PEV+ ++ GY +
Sbjct: 140 IIKLIDFGCARRLAWVGLH--GTHSNMLKSMH----GTPY---WMAPEVINES--GYGRK 188
Query: 549 SDIYSVGISCCELANGTVPFAETP 572
SDI+S+G + E+A G P A
Sbjct: 189 SDIWSIGCTVFEMATGKPPLASMD 212
>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 = 107 bits (269), Expect = 4e-26
Identities = 76/301 (25%), Positives = 125/301 (41%), Gaps = 56/301 (18%)
Query: 10 NYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRH 69
Y+I +G+ + VYL + K +L +K+ +L M++++ + +E+ ++ L H
Sbjct: 1 KYEIIKQIGK--GSFGKVYLVRRKSDGKLYVLKEIDLSNMSEKEREDALNEVKILKKLNH 58
Query: 70 PNIICYISSFLDATDLHLVSPLMGFGSCKDL---INAHFNFG--LPELVICHILQDVLNG 124
PNII Y SF + L +V M + DL I G PE I +
Sbjct: 59 PNIIKYYESFEEKGKLCIV---MEYADGGDLSQKIKKQKKEGKPFPEEQILDWFVQLCLA 115
Query: 125 LEYIHGKGFIHRAVKASHILISHNGKACLS--GLRYMCPFSPTKKKVHLFPPSTAYNLNW 182
L+Y+H + +HR +K +I ++ NG L G+ + S T T Y +
Sbjct: 116 LKYLHSRKILHRDIKPQNIFLTSNGLVKLGDFGISKV--LSSTVDLAKTV-VGTPY---Y 169
Query: 183 LSPEVLEQNLDGYDERSDIYSVGISCC--ELANGTVPFAETPTTLMLIEKLAGATPHLLD 240
LSPE+ + Y+ +SDI+S+G C EL PF E L L K
Sbjct: 170 LSPELCQN--KPYNYKSDIWSLG--CVLYELCTLKHPF-EGENLLELALK---------- 214
Query: 241 CTTYYVDTGQDDGEENACSYISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLL 300
I + Q + S+ +S ++V L +D ++RP +L
Sbjct: 215 --------------------ILKGQYPPIPSQ-YSSELRNLVSSLLQKDPEERPSIAQIL 253
Query: 301 Q 301
Q
Sbjct: 254 Q 254
Score = 104 bits (261), Expect = 5e-25
Identities = 64/228 (28%), Positives = 103/228 (45%), Gaps = 25/228 (10%)
Query: 360 NYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRH 419
Y+I +G+ + VYL + K +L +K+ +L M++++ + +E+ ++ L H
Sbjct: 1 KYEIIKQIGK--GSFGKVYLVRRKSDGKLYVLKEIDLSNMSEKEREDALNEVKILKKLNH 58
Query: 420 PNIICYISSFLDATDLHLVSPLMGFGSCKDL---INAHFNFG--LPELVICHILQDVLNG 474
PNII Y SF + L +V M + DL I G PE I +
Sbjct: 59 PNIIKYYESFEEKGKLCIV---MEYADGGDLSQKIKKQKKEGKPFPEEQILDWFVQLCLA 115
Query: 475 LEYIHGKGFIHRAVKASHILISHNGKACLS--GLRYMCPFSPTKKKVHLFPPSTAYNLNW 532
L+Y+H + +HR +K +I ++ NG L G+ + S T T Y +
Sbjct: 116 LKYLHSRKILHRDIKPQNIFLTSNGLVKLGDFGISKV--LSSTVDLAKTV-VGTPY---Y 169
Query: 533 LSPEVLEQNLDGYDERSDIYSVGISCC--ELANGTVPF-AETPTTLML 577
LSPE+ + Y+ +SDI+S+G C EL PF E L L
Sbjct: 170 LSPELCQN--KPYNYKSDIWSLG--CVLYELCTLKHPFEGENLLELAL 213
>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 = 107 bits (269), Expect = 6e-26
Identities = 75/282 (26%), Positives = 123/282 (43%), Gaps = 40/282 (14%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLH 86
VY ++HK T A K ++ ++E+L+ EI + +HPNI+ ++ L
Sbjct: 21 VYKAQHKETGLFAAAKIIQIE--SEEELEDFMVEIDILSECKHPNIVGLYEAYFYENKLW 78
Query: 87 LVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILIS 146
++ G+ ++ GL E I ++ + +L L ++H IHR +KA +IL++
Sbjct: 79 ILIEFCDGGALDSIMLE-LERGLTEPQIRYVCRQMLEALNFLHSHKVIHRDLKAGNILLT 137
Query: 147 HNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVL--EQNLDG-YDERSDIYS 203
+G L+ T +K F T Y W++PEV+ E D YD ++DI+S
Sbjct: 138 LDGDVKLADFGVSAKNKSTLQKRDTF-IGTPY---WMAPEVVACETFKDNPYDYKADIWS 193
Query: 204 VGISCCELANGTVPFAETPTTLMLIEKLAGATPHLLDCTTYYVDTGQDDGEENACSYISE 263
+GI+ ELA P E +L++ L P L
Sbjct: 194 LGITLIELAQMEPPHHELNPMRVLLKILKSEPPTL------------------------- 228
Query: 264 QQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAFF 305
K+S SF+ ++ CL +D D RP A LL+H F
Sbjct: 229 -----DQPSKWSSSFNDFLKSCLVKDPDDRPTAAELLKHPFV 265
Score = 87.1 bits (216), Expect = 6e-19
Identities = 60/216 (27%), Positives = 102/216 (47%), Gaps = 10/216 (4%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLH 436
VY ++HK T A K ++ ++E+L+ EI + +HPNI+ ++ L
Sbjct: 21 VYKAQHKETGLFAAAKIIQIE--SEEELEDFMVEIDILSECKHPNIVGLYEAYFYENKLW 78
Query: 437 LVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILIS 496
++ G+ ++ GL E I ++ + +L L ++H IHR +KA +IL++
Sbjct: 79 ILIEFCDGGALDSIMLE-LERGLTEPQIRYVCRQMLEALNFLHSHKVIHRDLKAGNILLT 137
Query: 497 HNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVL--EQNLDG-YDERSDIYS 553
+G L+ T +K F T Y W++PEV+ E D YD ++DI+S
Sbjct: 138 LDGDVKLADFGVSAKNKSTLQKRDTF-IGTPY---WMAPEVVACETFKDNPYDYKADIWS 193
Query: 554 VGISCCELANGTVPFAETPTTLMLIEKLAGATPHLL 589
+GI+ ELA P E +L++ L P L
Sbjct: 194 LGITLIELAQMEPPHHELNPMRVLLKILKSEPPTLD 229
>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 = 108 bits (270), Expect = 6e-26
Identities = 79/307 (25%), Positives = 135/307 (43%), Gaps = 43/307 (14%)
Query: 23 NLSSVYLSKHKVTNQLIAVKKFNLD-RMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLD 81
+ +VY ++ ++++A+KK + + ++E + + E+ ++ LRHPN I Y +L
Sbjct: 27 SFGAVYFARDVRNSEVVAIKKMSYSGKQSNEKWQDIIKEVRFLQKLRHPNTIQYRGCYLR 86
Query: 82 ATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKAS 141
LV GS DL+ H L E+ I + L GL Y+H IHR VKA
Sbjct: 87 EHTAWLVMEYC-LGSASDLLEVHKK-PLQEVEIAAVTHGALQGLAYLHSHNMIHRDVKAG 144
Query: 142 HILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDG-YDERSD 200
+IL+S G L +P V T Y W++PEV+ +G YD + D
Sbjct: 145 NILLSEPGLVKLGDFGSASIMAPANXFV-----GTPY---WMAPEVILAMDEGQYDGKVD 196
Query: 201 IYSVGISCCELANGTVPFAETPTTLMLIEKLAGATPHLLDCTTYYVDTGQDDGEENACSY 260
++S+GI+C ELA P +A +
Sbjct: 197 VWSLGITCIELAERKPPLFNMNAM-------------------------------SALYH 225
Query: 261 ISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAFFKQTKKCSVMLPELLR 320
I++ ++ L S +S+ F + V+ CL + RP + LL+H F + + +V++ + R
Sbjct: 226 IAQNESPALQSGHWSEYFRNFVDSCLQKIPQDRPTSEVLLKHRFVLRERPPTVIMDLIQR 285
Query: 321 PALSLNE 327
++ E
Sbjct: 286 TKDAVRE 292
Score = 90.9 bits (225), Expect = 4e-20
Identities = 61/198 (30%), Positives = 96/198 (48%), Gaps = 12/198 (6%)
Query: 373 NLSSVYLSKHKVTNQLIAVKKFNLD-RMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLD 431
+ +VY ++ ++++A+KK + + ++E + + E+ ++ LRHPN I Y +L
Sbjct: 27 SFGAVYFARDVRNSEVVAIKKMSYSGKQSNEKWQDIIKEVRFLQKLRHPNTIQYRGCYLR 86
Query: 432 ATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKAS 491
LV GS DL+ H L E+ I + L GL Y+H IHR VKA
Sbjct: 87 EHTAWLVMEYC-LGSASDLLEVHKK-PLQEVEIAAVTHGALQGLAYLHSHNMIHRDVKAG 144
Query: 492 HILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDG-YDERSD 550
+IL+S G L +P V T Y W++PEV+ +G YD + D
Sbjct: 145 NILLSEPGLVKLGDFGSASIMAPANXFV-----GTPY---WMAPEVILAMDEGQYDGKVD 196
Query: 551 IYSVGISCCELANGTVPF 568
++S+GI+C ELA P
Sbjct: 197 VWSLGITCIELAERKPPL 214
>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 = 107 bits (266), Expect = 5e-25
Identities = 80/327 (24%), Positives = 127/327 (38%), Gaps = 32/327 (9%)
Query: 10 NYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDL-KSLHHEIVCMRHLR 68
+Y+I LG+ + VYL++ +L+A+K + + EI + L
Sbjct: 1 SYRILRKLGE--GSFGEVYLARD---RKLVALKVLAKKLESKSKEVERFLREIQILASLN 55
Query: 69 HPNIIC-YISSFLDATDLHLVSPLMGFGSCKDLINAHFNFG-LPELVICHILQDVLNGLE 126
HP I F D L+LV + GS +DL+ G L E IL +L+ LE
Sbjct: 56 HPPNIVKLYDFFQDEGSLYLVMEYVDGGSLEDLLKKIGRKGPLSESEALFILAQILSALE 115
Query: 127 YIHGKGFIHRAVKASHILISHNG---KACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWL 183
Y+H KG IHR +K +IL+ +G K GL + P + + P ++ ++
Sbjct: 116 YLHSKGIIHRDIKPENILLDRDGRVVKLIDFGLAKLLPDPGSTSSIPALPSTSVGTPGYM 175
Query: 184 SPEVLEQNLDG-YDERSDIYSVGISCCELANGTVPFAETPTTLMLIEKLAGATPHLLDCT 242
+PEVL SDI+S+GI+ EL G PF +
Sbjct: 176 APEVLLGLSLAYASSSSDIWSLGITLYELLTGLPPF------------------EGEKNS 217
Query: 243 TYYVDTGQDDGEENACSYISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQH 302
+ T + E S S S + +++ L++D R + + L H
Sbjct: 218 SATSQTLKIILELPTPSLASPLSPSNPELI--SKAASDLLKKLLAKDPKNRLSSSSDLSH 275
Query: 303 AFFKQTKKCSVMLPELLRPALSLNESN 329
K L +LL+P S
Sbjct: 276 DLLAHLKLKESDLSDLLKPDDSAPLRL 302
Score = 99.0 bits (245), Expect = 2e-22
Identities = 64/216 (29%), Positives = 98/216 (45%), Gaps = 12/216 (5%)
Query: 360 NYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDL-KSLHHEIVCMRHLR 418
+Y+I LG+ + VYL++ +L+A+K + + EI + L
Sbjct: 1 SYRILRKLGE--GSFGEVYLARD---RKLVALKVLAKKLESKSKEVERFLREIQILASLN 55
Query: 419 HPNIIC-YISSFLDATDLHLVSPLMGFGSCKDLINAHFNFG-LPELVICHILQDVLNGLE 476
HP I F D L+LV + GS +DL+ G L E IL +L+ LE
Sbjct: 56 HPPNIVKLYDFFQDEGSLYLVMEYVDGGSLEDLLKKIGRKGPLSESEALFILAQILSALE 115
Query: 477 YIHGKGFIHRAVKASHILISHNG---KACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWL 533
Y+H KG IHR +K +IL+ +G K GL + P + + P ++ ++
Sbjct: 116 YLHSKGIIHRDIKPENILLDRDGRVVKLIDFGLAKLLPDPGSTSSIPALPSTSVGTPGYM 175
Query: 534 SPEVLEQNLDG-YDERSDIYSVGISCCELANGTVPF 568
+PEVL SDI+S+GI+ EL G PF
Sbjct: 176 APEVLLGLSLAYASSSSDIWSLGITLYELLTGLPPF 211
>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 = 104 bits (261), Expect = 7e-25
Identities = 79/305 (25%), Positives = 137/305 (44%), Gaps = 43/305 (14%)
Query: 26 SVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDL 85
+VY + T Q +A+K+ NL + ++L + +EI+ MR ++PNI+ Y+ S+L +L
Sbjct: 34 TVYTAIDIATGQEVAIKQMNLQQQPKKEL--IINEILVMRENKNPNIVNYLDSYLVGDEL 91
Query: 86 HLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILI 145
+V + GS D++ + E I + ++ L L+++H IHR +K+ +IL+
Sbjct: 92 WVVMEYLAGGSLTDVVT---ETCMDEGQIAAVCRECLQALDFLHSNQVIHRDIKSDNILL 148
Query: 146 SHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVG 205
+G L+ + +P + K T Y W++PEV+ + Y + DI+S+G
Sbjct: 149 GMDGSVKLTDFGFCAQITPEQSKRSTMV-GTPY---WMAPEVVTRK--AYGPKVDIWSLG 202
Query: 206 ISCCELANGTVPFA-ETPTTLMLIEKLAGATPHLLDCTTYYVDTGQDDGEENACSYISEQ 264
I E+ G P+ E P + + G TP L +
Sbjct: 203 IMAIEMVEGEPPYLNENPLRALYLIATNG-TPELQN------------------------ 237
Query: 265 QTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAFFKQTKKCSVMLPELLRPALS 324
+ S F + CL DVD+R A LLQH F K K S + P ++ +
Sbjct: 238 ------PERLSAVFRDFLNRCLEMDVDRRGSAKELLQHPFLKLAKPLSSLTPLIIAAKEA 291
Query: 325 LNESN 329
+ S+
Sbjct: 292 IKNSS 296
Score = 88.2 bits (218), Expect = 3e-19
Identities = 60/214 (28%), Positives = 108/214 (50%), Gaps = 13/214 (6%)
Query: 376 SVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDL 435
+VY + T Q +A+K+ NL + ++L + +EI+ MR ++PNI+ Y+ S+L +L
Sbjct: 34 TVYTAIDIATGQEVAIKQMNLQQQPKKEL--IINEILVMRENKNPNIVNYLDSYLVGDEL 91
Query: 436 HLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILI 495
+V + GS D++ + E I + ++ L L+++H IHR +K+ +IL+
Sbjct: 92 WVVMEYLAGGSLTDVVT---ETCMDEGQIAAVCRECLQALDFLHSNQVIHRDIKSDNILL 148
Query: 496 SHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVG 555
+G L+ + +P + K T Y W++PEV+ + Y + DI+S+G
Sbjct: 149 GMDGSVKLTDFGFCAQITPEQSKRSTM-VGTPY---WMAPEVVTRK--AYGPKVDIWSLG 202
Query: 556 ISCCELANGTVPFA-ETPTTLMLIEKLAGATPHL 588
I E+ G P+ E P + + G TP L
Sbjct: 203 IMAIEMVEGEPPYLNENPLRALYLIATNG-TPEL 235
>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 = 104 bits (260), Expect = 1e-24
Identities = 79/295 (26%), Positives = 134/295 (45%), Gaps = 43/295 (14%)
Query: 26 SVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDL 85
+V+ + T Q +A+K+ NL + ++L + +EI+ M+ L++PNI+ ++ SFL +L
Sbjct: 34 TVFTAIDVATGQEVAIKQINLQKQPKKEL--IINEILVMKELKNPNIVNFLDSFLVGDEL 91
Query: 86 HLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILI 145
+V + GS D++ + E I + ++ L LE++H IHR +K+ ++L+
Sbjct: 92 FVVMEYLAGGSLTDVVT---ETCMDEAQIAAVCRECLQALEFLHANQVIHRDIKSDNVLL 148
Query: 146 SHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVG 205
+G L+ + +P + K T Y W++PEV+ + Y + DI+S+G
Sbjct: 149 GMDGSVKLTDFGFCAQITPEQSKRSTMV-GTPY---WMAPEVVTRK--AYGPKVDIWSLG 202
Query: 206 ISCCELANGTVPFA-ETPTTLMLIEKLAGATPHLLDCTTYYVDTGQDDGEENACSYISEQ 264
I E+ G P+ E P + + G TP L +
Sbjct: 203 IMAIEMVEGEPPYLNENPLRALYLIATNG-TPELQN------------------------ 237
Query: 265 QTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAFFKQTKKCSVMLPELL 319
K S F + CL DV+KR A LLQH F K K S + P +L
Sbjct: 238 ------PEKLSPIFRDFLNRCLEMDVEKRGSAKELLQHPFLKLAKPLSSLTPLIL 286
Score = 87.1 bits (215), Expect = 7e-19
Identities = 59/214 (27%), Positives = 109/214 (50%), Gaps = 13/214 (6%)
Query: 376 SVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDL 435
+V+ + T Q +A+K+ NL + ++L + +EI+ M+ L++PNI+ ++ SFL +L
Sbjct: 34 TVFTAIDVATGQEVAIKQINLQKQPKKEL--IINEILVMKELKNPNIVNFLDSFLVGDEL 91
Query: 436 HLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILI 495
+V + GS D++ + E I + ++ L LE++H IHR +K+ ++L+
Sbjct: 92 FVVMEYLAGGSLTDVVT---ETCMDEAQIAAVCRECLQALEFLHANQVIHRDIKSDNVLL 148
Query: 496 SHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVG 555
+G L+ + +P + K T Y W++PEV+ + Y + DI+S+G
Sbjct: 149 GMDGSVKLTDFGFCAQITPEQSKRSTM-VGTPY---WMAPEVVTRK--AYGPKVDIWSLG 202
Query: 556 ISCCELANGTVPFA-ETPTTLMLIEKLAGATPHL 588
I E+ G P+ E P + + G TP L
Sbjct: 203 IMAIEMVEGEPPYLNENPLRALYLIATNG-TPEL 235
>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 = 104 bits (259), Expect = 1e-24
Identities = 79/292 (27%), Positives = 131/292 (44%), Gaps = 43/292 (14%)
Query: 26 SVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDL 85
+VY + T Q +A+++ NL + ++L + +EI+ MR ++PNI+ Y+ S+L +L
Sbjct: 35 TVYTAMDVATGQEVAIRQMNLQQQPKKEL--IINEILVMRENKNPNIVNYLDSYLVGDEL 92
Query: 86 HLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILI 145
+V + GS D++ + E I + ++ L LE++H IHR +K+ +IL+
Sbjct: 93 WVVMEYLAGGSLTDVVT---ETCMDEGQIAAVCRECLQALEFLHSNQVIHRDIKSDNILL 149
Query: 146 SHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVG 205
+G L+ + +P + K T Y W++PEV+ + Y + DI+S+G
Sbjct: 150 GMDGSVKLTDFGFCAQITPEQSKRSTMV-GTPY---WMAPEVVTRK--AYGPKVDIWSLG 203
Query: 206 ISCCELANGTVPFA-ETPTTLMLIEKLAGATPHLLDCTTYYVDTGQDDGEENACSYISEQ 264
I E+ G P+ E P + + G TP L +
Sbjct: 204 IMAIEMIEGEPPYLNENPLRALYLIATNG-TPELQN------------------------ 238
Query: 265 QTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAFFKQTKKCSVMLP 316
K S F + CL DV+KR A LLQH F K K S + P
Sbjct: 239 ------PEKLSAIFRDFLNRCLDMDVEKRGSAKELLQHQFLKIAKPLSSLTP 284
Score = 88.2 bits (218), Expect = 4e-19
Identities = 60/214 (28%), Positives = 108/214 (50%), Gaps = 13/214 (6%)
Query: 376 SVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDL 435
+VY + T Q +A+++ NL + ++L + +EI+ MR ++PNI+ Y+ S+L +L
Sbjct: 35 TVYTAMDVATGQEVAIRQMNLQQQPKKEL--IINEILVMRENKNPNIVNYLDSYLVGDEL 92
Query: 436 HLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILI 495
+V + GS D++ + E I + ++ L LE++H IHR +K+ +IL+
Sbjct: 93 WVVMEYLAGGSLTDVVT---ETCMDEGQIAAVCRECLQALEFLHSNQVIHRDIKSDNILL 149
Query: 496 SHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVG 555
+G L+ + +P + K T Y W++PEV+ + Y + DI+S+G
Sbjct: 150 GMDGSVKLTDFGFCAQITPEQSKRSTM-VGTPY---WMAPEVVTRK--AYGPKVDIWSLG 203
Query: 556 ISCCELANGTVPFA-ETPTTLMLIEKLAGATPHL 588
I E+ G P+ E P + + G TP L
Sbjct: 204 IMAIEMIEGEPPYLNENPLRALYLIATNG-TPEL 236
>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 = 2e-24
Identities = 78/288 (27%), Positives = 123/288 (42%), Gaps = 54/288 (18%)
Query: 26 SVYLSKHKVTNQLIAVKKFNL---DRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDA 82
SVY + AVK+ +L + E +K L EI + L+HPNI+ Y+ + +
Sbjct: 15 SVYEGLNLDDGDFFAVKEVSLADDGQTGQEAVKQLEQEIALLSKLQHPNIVQYLGTEREE 74
Query: 83 TDLHLVSPLMGFGSCKDLINAHFNFG-LPELVICHILQDVLNGLEYIHGKGFIHRAVKAS 141
+L++ L+ GS L+ +G PE VI + +L GLEY+H + +HR +K +
Sbjct: 75 DNLYIFLELVPGGSLAKLLK---KYGSFPEPVIRLYTRQILLGLEYLHDRNTVHRDIKGA 131
Query: 142 HILISHNGKACLSGLRYMCPFSPTKKKVHL-FPPS---TAYNLNWLSPEVLEQNLDGYDE 197
+IL+ NG L+ F K+ V F S + Y W++PEV+ Q GY
Sbjct: 132 NILVDTNGVVKLAD------FGMAKQVVEFSFAKSFKGSPY---WMAPEVIAQQ-GGYGL 181
Query: 198 RSDIYSVGISCCELANGTVPFAE-TPTTLMLIEKLAGATPHLLDCTTYYVDTGQDDGEEN 256
+DI+S+G + E+A G P+++ + + P + D
Sbjct: 182 AADIWSLGCTVLEMATGKPPWSQLEGVAAVFKIGRSKELPPIPD---------------- 225
Query: 257 ACSYISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAF 304
SD + CL RD RP A LL+H F
Sbjct: 226 ----------------HLSDEAKDFILKCLQRDPSLRPTAAELLEHPF 257
Score = 97.5 bits (243), Expect = 1e-22
Identities = 63/203 (31%), Positives = 103/203 (50%), Gaps = 21/203 (10%)
Query: 376 SVYLSKHKVTNQLIAVKKFNL---DRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDA 432
SVY + AVK+ +L + E +K L EI + L+HPNI+ Y+ + +
Sbjct: 15 SVYEGLNLDDGDFFAVKEVSLADDGQTGQEAVKQLEQEIALLSKLQHPNIVQYLGTEREE 74
Query: 433 TDLHLVSPLMGFGSCKDLINAHFNFG-LPELVICHILQDVLNGLEYIHGKGFIHRAVKAS 491
+L++ L+ GS L+ +G PE VI + +L GLEY+H + +HR +K +
Sbjct: 75 DNLYIFLELVPGGSLAKLLK---KYGSFPEPVIRLYTRQILLGLEYLHDRNTVHRDIKGA 131
Query: 492 HILISHNGKACLSGLRYMCPFSPTKKKVHL-FPPS---TAYNLNWLSPEVLEQNLDGYDE 547
+IL+ NG L+ F K+ V F S + Y W++PEV+ Q GY
Sbjct: 132 NILVDTNGVVKLAD------FGMAKQVVEFSFAKSFKGSPY---WMAPEVIAQQ-GGYGL 181
Query: 548 RSDIYSVGISCCELANGTVPFAE 570
+DI+S+G + E+A G P+++
Sbjct: 182 AADIWSLGCTVLEMATGKPPWSQ 204
>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 = 103 bits (257), Expect = 3e-24
Identities = 80/307 (26%), Positives = 139/307 (45%), Gaps = 43/307 (14%)
Query: 23 NLSSVYLSKHKVTNQLIAVKKFNLD-RMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLD 81
+ +VY ++ TN+++A+KK + + ++E + + E+ ++ ++HPN I Y +L
Sbjct: 37 SFGAVYFARDVRTNEVVAIKKMSYSGKQSNEKWQDIIKEVKFLQRIKHPNSIEYKGCYLR 96
Query: 82 ATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKAS 141
LV GS DL+ H L E+ I I L GL Y+H IHR +KA
Sbjct: 97 EHTAWLVMEYC-LGSASDLLEVHKK-PLQEVEIAAITHGALQGLAYLHSHNMIHRDIKAG 154
Query: 142 HILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDG-YDERSD 200
+IL++ G+ L+ SP V T Y W++PEV+ +G YD + D
Sbjct: 155 NILLTEPGQVKLADFGSASIASPANSFV-----GTPY---WMAPEVILAMDEGQYDGKVD 206
Query: 201 IYSVGISCCELANGTVPFAETPTTLMLIEKLAGATPHLLDCTTYYVDTGQDDGEENACSY 260
++S+GI+C ELA P +A +
Sbjct: 207 VWSLGITCIELAERKPPLFNMNAM-------------------------------SALYH 235
Query: 261 ISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAFFKQTKKCSVMLPELLR 320
I++ ++ L S ++SD F + V+ CL + RP + LL+H F + + +V++ + R
Sbjct: 236 IAQNESPTLQSNEWSDYFRNFVDSCLQKIPQDRPTSEELLKHMFVLRERPETVLIDLIQR 295
Query: 321 PALSLNE 327
++ E
Sbjct: 296 TKDAVRE 302
Score = 89.0 bits (220), Expect = 2e-19
Identities = 61/198 (30%), Positives = 99/198 (50%), Gaps = 12/198 (6%)
Query: 373 NLSSVYLSKHKVTNQLIAVKKFNLD-RMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLD 431
+ +VY ++ TN+++A+KK + + ++E + + E+ ++ ++HPN I Y +L
Sbjct: 37 SFGAVYFARDVRTNEVVAIKKMSYSGKQSNEKWQDIIKEVKFLQRIKHPNSIEYKGCYLR 96
Query: 432 ATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKAS 491
LV GS DL+ H L E+ I I L GL Y+H IHR +KA
Sbjct: 97 EHTAWLVMEYC-LGSASDLLEVHKK-PLQEVEIAAITHGALQGLAYLHSHNMIHRDIKAG 154
Query: 492 HILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDG-YDERSD 550
+IL++ G+ L+ SP V T Y W++PEV+ +G YD + D
Sbjct: 155 NILLTEPGQVKLADFGSASIASPANSFV-----GTPY---WMAPEVILAMDEGQYDGKVD 206
Query: 551 IYSVGISCCELANGTVPF 568
++S+GI+C ELA P
Sbjct: 207 VWSLGITCIELAERKPPL 224
>gnl|CDD|197581 smart00219, TyrKc, Tyrosine kinase, catalytic domain.
Phosphotransferases. Tyrosine-specific kinase subfamily.
Length = 257
Score = 98.0 bits (245), Expect = 6e-23
Identities = 47/201 (23%), Positives = 82/201 (40%), Gaps = 16/201 (7%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLH 86
K +AVK D ++ ++ E MR L HPN++ + + L+
Sbjct: 19 KLKGKGGKKKVEVAVKTLKEDAS-EQQIEEFLREARIMRKLDHPNVVKLLGVCTEEEPLY 77
Query: 87 LVSPLMGFGSCKD-LINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILI 145
+V M G L L +L+ + G+EY+ K FIHR + A + L+
Sbjct: 78 IVMEYMEGGDLLSYLRKNRPKLSLSDLL--SFALQIARGMEYLESKNFIHRDLAARNCLV 135
Query: 146 SHNGKACLS--GL-RYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIY 202
N +S GL R + +K+ P + W++PE L++ + +SD++
Sbjct: 136 GENLVVKISDFGLSRDLYDDDYYRKRGGKLP------IRWMAPESLKEGK--FTSKSDVW 187
Query: 203 SVGISCCELA-NGTVPFAETP 222
S G+ E+ G P+
Sbjct: 188 SFGVLLWEIFTLGEQPYPGMS 208
Score = 98.0 bits (245), Expect = 6e-23
Identities = 47/201 (23%), Positives = 82/201 (40%), Gaps = 16/201 (7%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLH 436
K +AVK D ++ ++ E MR L HPN++ + + L+
Sbjct: 19 KLKGKGGKKKVEVAVKTLKEDAS-EQQIEEFLREARIMRKLDHPNVVKLLGVCTEEEPLY 77
Query: 437 LVSPLMGFGSCKD-LINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILI 495
+V M G L L +L+ + G+EY+ K FIHR + A + L+
Sbjct: 78 IVMEYMEGGDLLSYLRKNRPKLSLSDLL--SFALQIARGMEYLESKNFIHRDLAARNCLV 135
Query: 496 SHNGKACLS--GL-RYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIY 552
N +S GL R + +K+ P + W++PE L++ + +SD++
Sbjct: 136 GENLVVKISDFGLSRDLYDDDYYRKRGGKLP------IRWMAPESLKEGK--FTSKSDVW 187
Query: 553 SVGISCCELA-NGTVPFAETP 572
S G+ E+ G P+
Sbjct: 188 SFGVLLWEIFTLGEQPYPGMS 208
>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 = 99.0 bits (247), Expect = 8e-23
Identities = 84/307 (27%), Positives = 133/307 (43%), Gaps = 59/307 (19%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMTD--EDLKS--LHHEIVCMRHLRHPNII-CYISSFLD 81
VY + K T ++AVK+ R T E+ K + ++V H P I+ CY F+
Sbjct: 31 VYKMRFKKTGHVMAVKQM---RRTGNKEENKRILMDLDVVLKSH-DCPYIVKCY-GYFIT 85
Query: 82 ATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGK-GFIHRAVKA 140
+D+ + LM +C D + +PE ++ + ++ L Y+ K G IHR VK
Sbjct: 86 DSDVFICMELMS--TCLDKLLKRIQGPIPEDILGKMTVAIVKALHYLKEKHGVIHRDVKP 143
Query: 141 SHILISHNG--KAC---LSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQN--LD 193
S+IL+ +G K C +SG R + + T+ AY ++PE ++
Sbjct: 144 SNILLDASGNVKLCDFGISG-RLVDSKAKTRSA-----GCAAY----MAPERIDPPDPNP 193
Query: 194 GYDERSDIYSVGISCCELANGTVPFAETPTTLMLIEKLAGATPHLLDCTTYYVDTGQDDG 253
YD R+D++S+GIS ELA G P+ T ++ K+ P L
Sbjct: 194 KYDIRADVWSLGISLVELATGQFPYKNCKTEFEVLTKILQEEPPSL------------PP 241
Query: 254 EENACSYISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAFFKQTKKCSV 313
E FS F S V+LCL++D KRP LLQH F ++ + V
Sbjct: 242 NEG-----------------FSPDFCSFVDLCLTKDHRKRPKYRELLQHPFIRRYETAEV 284
Query: 314 MLPELLR 320
+ +
Sbjct: 285 DVAGWFQ 291
Score = 77.8 bits (192), Expect = 9e-16
Identities = 65/227 (28%), Positives = 106/227 (46%), Gaps = 30/227 (13%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMTD--EDLKS--LHHEIVCMRHLRHPNII-CYISSFLD 431
VY + K T ++AVK+ R T E+ K + ++V H P I+ CY F+
Sbjct: 31 VYKMRFKKTGHVMAVKQM---RRTGNKEENKRILMDLDVVLKSH-DCPYIVKCY-GYFIT 85
Query: 432 ATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGK-GFIHRAVKA 490
+D+ + LM +C D + +PE ++ + ++ L Y+ K G IHR VK
Sbjct: 86 DSDVFICMELMS--TCLDKLLKRIQGPIPEDILGKMTVAIVKALHYLKEKHGVIHRDVKP 143
Query: 491 SHILISHNG--KAC---LSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQN--LD 543
S+IL+ +G K C +SG R + + T+ AY ++PE ++
Sbjct: 144 SNILLDASGNVKLCDFGISG-RLVDSKAKTRSA-----GCAAY----MAPERIDPPDPNP 193
Query: 544 GYDERSDIYSVGISCCELANGTVPFAETPTTLMLIEKLAGATPHLLD 590
YD R+D++S+GIS ELA G P+ T ++ K+ P L
Sbjct: 194 KYDIRADVWSLGISLVELATGQFPYKNCKTEFEVLTKILQEEPPSLP 240
>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 = 97.8 bits (244), Expect = 2e-22
Identities = 60/205 (29%), Positives = 89/205 (43%), Gaps = 30/205 (14%)
Query: 25 SSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATD 84
VY ++ K+T +++A+KK L ++ K+ EI ++ L HPNII + F D
Sbjct: 13 GVVYKARDKLTGEIVAIKKIKLRFESEGIPKTALREIKLLKELNHPNIIKLLDVFRHKGD 72
Query: 85 LHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHIL 144
L+LV M K + GLPE +I L +L GL + H G +HR +K ++L
Sbjct: 73 LYLVFEFMDTDLYKLI--KDRQRGLPESLIKSYLYQLLQGLAFCHSHGILHRDLKPENLL 130
Query: 145 ISHNG--KACLSGL--------RYMCPFSPTKKKVHLFPPSTAYNLNWL-SPEVLEQNLD 193
I+ G K GL R + T+ W +PE+L
Sbjct: 131 INTEGVLKLADFGLARSFGSPVRPYTHYVVTR---------------WYRAPELL-LGDK 174
Query: 194 GYDERSDIYSVGISCCELANGTVPF 218
GY DI+SVG EL + P
Sbjct: 175 GYSTPVDIWSVGCIFAELLSR-RPL 198
Score = 97.8 bits (244), Expect = 2e-22
Identities = 60/205 (29%), Positives = 89/205 (43%), Gaps = 30/205 (14%)
Query: 375 SSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATD 434
VY ++ K+T +++A+KK L ++ K+ EI ++ L HPNII + F D
Sbjct: 13 GVVYKARDKLTGEIVAIKKIKLRFESEGIPKTALREIKLLKELNHPNIIKLLDVFRHKGD 72
Query: 435 LHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHIL 494
L+LV M K + GLPE +I L +L GL + H G +HR +K ++L
Sbjct: 73 LYLVFEFMDTDLYKLI--KDRQRGLPESLIKSYLYQLLQGLAFCHSHGILHRDLKPENLL 130
Query: 495 ISHNG--KACLSGL--------RYMCPFSPTKKKVHLFPPSTAYNLNWL-SPEVLEQNLD 543
I+ G K GL R + T+ W +PE+L
Sbjct: 131 INTEGVLKLADFGLARSFGSPVRPYTHYVVTR---------------WYRAPELL-LGDK 174
Query: 544 GYDERSDIYSVGISCCELANGTVPF 568
GY DI+SVG EL + P
Sbjct: 175 GYSTPVDIWSVGCIFAELLSR-RPL 198
>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 = 96.8 bits (242), Expect = 2e-22
Identities = 50/202 (24%), Positives = 82/202 (40%), Gaps = 17/202 (8%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLH 86
K +AVK D ++ ++ E MR L HPNI+ + + L
Sbjct: 19 TLKGKGDGKEVEVAVKTLKEDAS-EQQIEEFLREARIMRKLDHPNIVKLLGVCTEEEPLM 77
Query: 87 LVSPLMGFGSCKDLI--NAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHIL 144
+V M G D + N L +L+ + G+EY+ K FIHR + A + L
Sbjct: 78 IVMEYMPGGDLLDYLRKNRPKELSLSDLL--SFALQIARGMEYLESKNFIHRDLAARNCL 135
Query: 145 ISHNGKACLS--GL-RYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDI 201
+ N +S GL R + K K P + W++PE L++ + +SD+
Sbjct: 136 VGENLVVKISDFGLSRDLYDDDYYKVKGGKLP------IRWMAPESLKEGK--FTSKSDV 187
Query: 202 YSVGISCCELA-NGTVPFAETP 222
+S G+ E+ G P+
Sbjct: 188 WSFGVLLWEIFTLGEEPYPGMS 209
Score = 96.8 bits (242), Expect = 2e-22
Identities = 50/202 (24%), Positives = 82/202 (40%), Gaps = 17/202 (8%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLH 436
K +AVK D ++ ++ E MR L HPNI+ + + L
Sbjct: 19 TLKGKGDGKEVEVAVKTLKEDAS-EQQIEEFLREARIMRKLDHPNIVKLLGVCTEEEPLM 77
Query: 437 LVSPLMGFGSCKDLI--NAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHIL 494
+V M G D + N L +L+ + G+EY+ K FIHR + A + L
Sbjct: 78 IVMEYMPGGDLLDYLRKNRPKELSLSDLL--SFALQIARGMEYLESKNFIHRDLAARNCL 135
Query: 495 ISHNGKACLS--GL-RYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDI 551
+ N +S GL R + K K P + W++PE L++ + +SD+
Sbjct: 136 VGENLVVKISDFGLSRDLYDDDYYKVKGGKLP------IRWMAPESLKEGK--FTSKSDV 187
Query: 552 YSVGISCCELA-NGTVPFAETP 572
+S G+ E+ G P+
Sbjct: 188 WSFGVLLWEIFTLGEEPYPGMS 209
>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 = 96.8 bits (241), Expect = 2e-22
Identities = 79/307 (25%), Positives = 125/307 (40%), Gaps = 53/307 (17%)
Query: 8 PSNYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRM---TDEDLKSLHHEIVCM 64
P+N++ +LGQ VYL T + +AVK+ D T +++ +L EI +
Sbjct: 1 PTNWRRGKLLGQ--GAFGRVYLCYDVDTGRELAVKQVPFDPDSPETKKEVNALECEIQLL 58
Query: 65 RHLRHPNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNG 124
++L+H I+ Y D L + M GS KD + A+ L E V + +L G
Sbjct: 59 KNLQHERIVQYYGCLRDDETLSIFMEYMPGGSVKDQLKAY--GALTETVTRKYTRQILEG 116
Query: 125 LEYIHGKGFIHRAVKASHILISHNGKACLSG------LRYMCPFSPTKKKVHLFPPSTAY 178
+EY+H +HR +K ++IL G L L+ +C K V P
Sbjct: 117 VEYLHSNMIVHRDIKGANILRDSAGNVKLGDFGASKRLQTICSSGTGMKSVTGTP----- 171
Query: 179 NLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPFAETPTTLMLIEKLAGATPHL 238
W+SPEV+ + +GY ++D++SVG + E+ P+AE E +A
Sbjct: 172 --YWMSPEVI--SGEGYGRKADVWSVGCTVVEMLTEKPPWAE-------FEAMA------ 214
Query: 239 LDCTTYYVDTGQDDGEENACSYISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACN 298
A I+ Q T S + + + KRP A
Sbjct: 215 ------------------AIFKIATQPTNPQLPSHVSPDARNFLRRTFVENAKKRPSAEE 256
Query: 299 LLQHAFF 305
LL+H F
Sbjct: 257 LLRHFFV 263
Score = 88.7 bits (220), Expect = 1e-19
Identities = 64/222 (28%), Positives = 104/222 (46%), Gaps = 22/222 (9%)
Query: 358 PSNYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRM---TDEDLKSLHHEIVCM 414
P+N++ +LGQ VYL T + +AVK+ D T +++ +L EI +
Sbjct: 1 PTNWRRGKLLGQ--GAFGRVYLCYDVDTGRELAVKQVPFDPDSPETKKEVNALECEIQLL 58
Query: 415 RHLRHPNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNG 474
++L+H I+ Y D L + M GS KD + A+ L E V + +L G
Sbjct: 59 KNLQHERIVQYYGCLRDDETLSIFMEYMPGGSVKDQLKAY--GALTETVTRKYTRQILEG 116
Query: 475 LEYIHGKGFIHRAVKASHILISHNGKACLSG------LRYMCPFSPTKKKVHLFPPSTAY 528
+EY+H +HR +K ++IL G L L+ +C K V P
Sbjct: 117 VEYLHSNMIVHRDIKGANILRDSAGNVKLGDFGASKRLQTICSSGTGMKSVTGTP----- 171
Query: 529 NLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPFAE 570
W+SPEV+ + +GY ++D++SVG + E+ P+AE
Sbjct: 172 --YWMSPEVI--SGEGYGRKADVWSVGCTVVEMLTEKPPWAE 209
>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 = 95.6 bits (238), Expect = 5e-22
Identities = 81/305 (26%), Positives = 134/305 (43%), Gaps = 56/305 (18%)
Query: 10 NYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTD----ED-LKSLHHEIVCM 64
N+KI +G+ S VY + + +++A+KK + M D +D LK EI +
Sbjct: 3 NFKIEKKIGK--GQFSVVYKAICLLDGRVVALKKVQIFEMMDAKARQDCLK----EIDLL 56
Query: 65 RHLRHPNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFG---LPELVICHILQDV 121
+ L HPN+I Y++SF++ +L++V L G +I HF +PE I +
Sbjct: 57 KQLDHPNVIKYLASFIENNELNIVLELADAGDLSRMIK-HFKKQKRLIPERTIWKYFVQL 115
Query: 122 LNGLEYIHGKGFIHRAVKASHILISHNGKACLSGL---RYMCPFSPTKKKVHLFPPSTAY 178
+ LE++H K +HR +K +++ I+ G L L R+ FS H T Y
Sbjct: 116 CSALEHMHSKRIMHRDIKPANVFITATGVVKLGDLGLGRF---FSSKTTAAHSL-VGTPY 171
Query: 179 NLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPFAETPTTLMLIEKLAGATPHL 238
++SPE + +N GY+ +SDI+S+G E+A PF L
Sbjct: 172 ---YMSPERIHEN--GYNFKSDIWSLGCLLYEMAALQSPFYGDKMNLY------------ 214
Query: 239 LDCTTYYVDTGQDDGEENACSYISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACN 298
+ C I + L + +S+ +V C++ D +KRP
Sbjct: 215 -----------------SLCKKIEKCDYPPLPADHYSEELRDLVSRCINPDPEKRPDISY 257
Query: 299 LLQHA 303
+LQ A
Sbjct: 258 VLQVA 262
Score = 89.8 bits (223), Expect = 6e-20
Identities = 67/220 (30%), Positives = 110/220 (50%), Gaps = 27/220 (12%)
Query: 360 NYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTD----ED-LKSLHHEIVCM 414
N+KI +G+ S VY + + +++A+KK + M D +D LK EI +
Sbjct: 3 NFKIEKKIGK--GQFSVVYKAICLLDGRVVALKKVQIFEMMDAKARQDCLK----EIDLL 56
Query: 415 RHLRHPNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFG---LPELVICHILQDV 471
+ L HPN+I Y++SF++ +L++V L G +I HF +PE I +
Sbjct: 57 KQLDHPNVIKYLASFIENNELNIVLELADAGDLSRMIK-HFKKQKRLIPERTIWKYFVQL 115
Query: 472 LNGLEYIHGKGFIHRAVKASHILISHNGKACLSGL---RYMCPFSPTKKKVHLFPPSTAY 528
+ LE++H K +HR +K +++ I+ G L L R+ FS H T Y
Sbjct: 116 CSALEHMHSKRIMHRDIKPANVFITATGVVKLGDLGLGRF---FSSKTTAAHSL-VGTPY 171
Query: 529 NLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF 568
++SPE + +N GY+ +SDI+S+G E+A PF
Sbjct: 172 ---YMSPERIHEN--GYNFKSDIWSLGCLLYEMAALQSPF 206
>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 = 96.2 bits (239), Expect = 5e-22
Identities = 79/289 (27%), Positives = 125/289 (43%), Gaps = 50/289 (17%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEI-VCMRHLRHPNIICYISSFLDAT-- 83
VY +H T QL A+K ++ +E++K EI + ++ H NI Y +F+ +
Sbjct: 32 VYKGRHVKTGQLAAIKVMDVTEDEEEEIKL---EINMLKKYSHHRNIATYYGAFIKKSPP 88
Query: 84 ----DLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVK 139
L LV G GS DL+ L E I +I +++L GL ++H IHR +K
Sbjct: 89 GHDDQLWLVMEFCGAGSVTDLVKNTKGNALKEDWIAYICREILRGLAHLHAHKVIHRDIK 148
Query: 140 ASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVL--EQNLDG-YD 196
++L++ N + L T + + F T Y W++PEV+ ++N D YD
Sbjct: 149 GQNVLLTENAEVKLVDFGVSAQLDRTVGRRNTF-IGTPY---WMAPEVIACDENPDATYD 204
Query: 197 ERSDIYSVGISCCELANGTVPFAET-PTTLMLIEKLAGATPHLLDCTTYYVDTGQDDGEE 255
RSDI+S+GI+ E+A G P + P + +
Sbjct: 205 YRSDIWSLGITAIEMAEGAPPLCDMHPMRALFL--------------------------- 237
Query: 256 NACSYISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAF 304
I L S+K+S F +E CL ++ RP LL+H F
Sbjct: 238 -----IPRNPPPKLKSKKWSKKFIDFIEGCLVKNYLSRPSTEQLLKHPF 281
Score = 87.4 bits (216), Expect = 4e-19
Identities = 63/204 (30%), Positives = 101/204 (49%), Gaps = 17/204 (8%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEI-VCMRHLRHPNIICYISSFLDAT-- 433
VY +H T QL A+K ++ +E++K EI + ++ H NI Y +F+ +
Sbjct: 32 VYKGRHVKTGQLAAIKVMDVTEDEEEEIKL---EINMLKKYSHHRNIATYYGAFIKKSPP 88
Query: 434 ----DLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVK 489
L LV G GS DL+ L E I +I +++L GL ++H IHR +K
Sbjct: 89 GHDDQLWLVMEFCGAGSVTDLVKNTKGNALKEDWIAYICREILRGLAHLHAHKVIHRDIK 148
Query: 490 ASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVL--EQNLDG-YD 546
++L++ N + L T + + F T Y W++PEV+ ++N D YD
Sbjct: 149 GQNVLLTENAEVKLVDFGVSAQLDRTVGRRNTF-IGTPY---WMAPEVIACDENPDATYD 204
Query: 547 ERSDIYSVGISCCELANGTVPFAE 570
RSDI+S+GI+ E+A G P +
Sbjct: 205 YRSDIWSLGITAIEMAEGAPPLCD 228
>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 = 96.3 bits (239), Expect = 6e-22
Identities = 79/303 (26%), Positives = 135/303 (44%), Gaps = 54/303 (17%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLH 86
V +++ K + + +AVK +L + +L L +E+V MR +H N++ S+L +L
Sbjct: 37 VCIAREKHSGRQVAVKMMDLRKQQRREL--LFNEVVIMRDYQHQNVVEMYKSYLVGEELW 94
Query: 87 LVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILIS 146
++ + G+ D+++ L E I + + VL L Y+H +G IHR +K+ IL++
Sbjct: 95 VLMEFLQGGALTDIVS---QTRLNEEQIATVCESVLQALCYLHSQGVIHRDIKSDSILLT 151
Query: 147 HNGKACLSGLRYMCPFS---PTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYS 203
+G+ LS + S P +K + T Y W++PEV+ + Y DI+S
Sbjct: 152 LDGRVKLSDFGFCAQISKDVPKRKSL----VGTPY---WMAPEVISRTP--YGTEVDIWS 202
Query: 204 VGISCCELANGTVP-FAETPTTLMLIEKLAGATPHLLDCTTYYVDTGQDDGEENACSYIS 262
+GI E+ +G P F+++P M ++L + P L
Sbjct: 203 LGIMVIEMVDGEPPYFSDSPVQAM--KRLRDSPPPKLK---------------------- 238
Query: 263 EQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAFFKQTKKCSVMLPELLRPA 322
+ K S +E L+R+ +R A LL H F QT LPE L P
Sbjct: 239 -------NAHKISPVLRDFLERMLTREPQERATAQELLDHPFLLQTG-----LPECLVPL 286
Query: 323 LSL 325
+
Sbjct: 287 IQQ 289
Score = 87.8 bits (217), Expect = 4e-19
Identities = 58/204 (28%), Positives = 105/204 (51%), Gaps = 18/204 (8%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLH 436
V +++ K + + +AVK +L + +L L +E+V MR +H N++ S+L +L
Sbjct: 37 VCIAREKHSGRQVAVKMMDLRKQQRREL--LFNEVVIMRDYQHQNVVEMYKSYLVGEELW 94
Query: 437 LVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILIS 496
++ + G+ D+++ L E I + + VL L Y+H +G IHR +K+ IL++
Sbjct: 95 VLMEFLQGGALTDIVS---QTRLNEEQIATVCESVLQALCYLHSQGVIHRDIKSDSILLT 151
Query: 497 HNGKACLSGLRYMCPFS---PTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYS 553
+G+ LS + S P +K + T Y W++PEV+ + Y DI+S
Sbjct: 152 LDGRVKLSDFGFCAQISKDVPKRKSL----VGTPY---WMAPEVISRTP--YGTEVDIWS 202
Query: 554 VGISCCELANGTVP-FAETPTTLM 576
+GI E+ +G P F+++P M
Sbjct: 203 LGIMVIEMVDGEPPYFSDSPVQAM 226
>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 = 94.8 bits (235), Expect = 1e-21
Identities = 78/289 (26%), Positives = 126/289 (43%), Gaps = 50/289 (17%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEI-VCMRHLRHPNIICYISSFLDAT-- 83
VY +H T QL A+K ++ +E++K EI + ++ H NI Y +F+
Sbjct: 22 VYKGRHVKTGQLAAIKVMDVTGDEEEEIK---QEINMLKKYSHHRNIATYYGAFIKKNPP 78
Query: 84 ----DLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVK 139
L LV G GS DLI L E I +I +++L GL ++H IHR +K
Sbjct: 79 GMDDQLWLVMEFCGAGSVTDLIKNTKGNTLKEEWIAYICREILRGLSHLHQHKVIHRDIK 138
Query: 140 ASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVL--EQNLDG-YD 196
++L++ N + L T + + F T Y W++PEV+ ++N D YD
Sbjct: 139 GQNVLLTENAEVKLVDFGVSAQLDRTVGRRNTF-IGTPY---WMAPEVIACDENPDATYD 194
Query: 197 ERSDIYSVGISCCELANGTVPFAET-PTTLMLIEKLAGATPHLLDCTTYYVDTGQDDGEE 255
+SD++S+GI+ E+A G P + P + +
Sbjct: 195 FKSDLWSLGITAIEMAEGAPPLCDMHPMRALFL--------------------------- 227
Query: 256 NACSYISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAF 304
I L S+K+S F S +E CL ++ +RP L++H F
Sbjct: 228 -----IPRNPAPRLKSKKWSKKFQSFIESCLVKNHSQRPTTEQLMKHPF 271
Score = 83.2 bits (205), Expect = 1e-17
Identities = 62/204 (30%), Positives = 100/204 (49%), Gaps = 17/204 (8%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEI-VCMRHLRHPNIICYISSFLDAT-- 433
VY +H T QL A+K ++ +E++K EI + ++ H NI Y +F+
Sbjct: 22 VYKGRHVKTGQLAAIKVMDVTGDEEEEIK---QEINMLKKYSHHRNIATYYGAFIKKNPP 78
Query: 434 ----DLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVK 489
L LV G GS DLI L E I +I +++L GL ++H IHR +K
Sbjct: 79 GMDDQLWLVMEFCGAGSVTDLIKNTKGNTLKEEWIAYICREILRGLSHLHQHKVIHRDIK 138
Query: 490 ASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVL--EQNLDG-YD 546
++L++ N + L T + + F T Y W++PEV+ ++N D YD
Sbjct: 139 GQNVLLTENAEVKLVDFGVSAQLDRTVGRRNTF-IGTPY---WMAPEVIACDENPDATYD 194
Query: 547 ERSDIYSVGISCCELANGTVPFAE 570
+SD++S+GI+ E+A G P +
Sbjct: 195 FKSDLWSLGITAIEMAEGAPPLCD 218
>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 = 93.9 bits (234), Expect = 2e-21
Identities = 66/281 (23%), Positives = 112/281 (39%), Gaps = 34/281 (12%)
Query: 26 SVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDL 85
VY + + T +L+AVK+ + + +K + E+ + L+HPN++ Y + +
Sbjct: 15 KVYTAVNLDTGELMAVKEIRIQDNDPKTIKEIADEMKVLELLKHPNLVKYYGVEVHREKV 74
Query: 86 HLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILI 145
++ G+ ++L L E VI +L GL Y+H G +HR +K ++I +
Sbjct: 75 YIFMEYCSGGTLEEL--LEHGRILDEHVIRVYTLQLLEGLAYLHSHGIVHRDIKPANIFL 132
Query: 146 SHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEV-LEQNLDGYDERSDIYSV 204
HNG L + S A +++PEV G+ +DI+S+
Sbjct: 133 DHNGVIKLGDFGCAVKLKNNTTTMGEEVQSLAGTPAYMAPEVITGGKGKGHGRAADIWSL 192
Query: 205 GISCCELANGTVPFAETPTTLMLIEKL-AGATPHLLDCTTYYVDTGQDDGEENACSYISE 263
G E+A G P++E ++ + AG P
Sbjct: 193 GCVVLEMATGKRPWSELDNEFQIMFHVGAGHKP--------------------------- 225
Query: 264 QQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAF 304
+ S + S ++ CL D KRP A LLQH F
Sbjct: 226 ---PIPDSLQLSPEGKDFLDRCLESDPKKRPTASELLQHPF 263
Score = 80.8 bits (200), Expect = 5e-17
Identities = 53/217 (24%), Positives = 96/217 (44%), Gaps = 4/217 (1%)
Query: 376 SVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDL 435
VY + + T +L+AVK+ + + +K + E+ + L+HPN++ Y + +
Sbjct: 15 KVYTAVNLDTGELMAVKEIRIQDNDPKTIKEIADEMKVLELLKHPNLVKYYGVEVHREKV 74
Query: 436 HLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILI 495
++ G+ ++L L E VI +L GL Y+H G +HR +K ++I +
Sbjct: 75 YIFMEYCSGGTLEEL--LEHGRILDEHVIRVYTLQLLEGLAYLHSHGIVHRDIKPANIFL 132
Query: 496 SHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEV-LEQNLDGYDERSDIYSV 554
HNG L + S A +++PEV G+ +DI+S+
Sbjct: 133 DHNGVIKLGDFGCAVKLKNNTTTMGEEVQSLAGTPAYMAPEVITGGKGKGHGRAADIWSL 192
Query: 555 GISCCELANGTVPFAETPTTLMLIEKL-AGATPHLLD 590
G E+A G P++E ++ + AG P + D
Sbjct: 193 GCVVLEMATGKRPWSELDNEFQIMFHVGAGHKPPIPD 229
>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 = 94.3 bits (234), Expect = 3e-21
Identities = 82/317 (25%), Positives = 134/317 (42%), Gaps = 50/317 (15%)
Query: 1 METLDNVPSNYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHE 60
+E+L + ++I +G+ VY +K L AVK + DE++++ E
Sbjct: 14 LESLGDPTDTWEIIETIGK--GTYGKVYKVTNKKDGSLAAVKILDPISDVDEEIEA---E 68
Query: 61 IVCMRHL-RHPNIICYISSFLDAT-----DLHLVSPLMGFGSCKDLINAHFNFG--LPEL 112
++ L HPN++ + F A L LV L GS +L+ G L E
Sbjct: 69 YNILQSLPNHPNVVKFYGMFYKADKLVGGQLWLVLELCNGGSVTELVKGLLICGQRLDEA 128
Query: 113 VICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLF 172
+I +IL L GL+++H IHR VK ++IL++ G L + T+ + +
Sbjct: 129 MISYILYGALLGLQHLHNNRIIHRDVKGNNILLTTEGGVKLVDFGVSAQLTSTRLRRN-- 186
Query: 173 PPSTAYNLNWLSPEVL--EQNLD-GYDERSDIYSVGISCCELANGTVPFAETPTTLMLIE 229
++ W++PEV+ EQ D YD R D++S+GI+ EL +G P + L +
Sbjct: 187 --TSVGTPFWMAPEVIACEQQYDYSYDARCDVWSLGITAIELGDGDPPLFDMHPVKTLFK 244
Query: 230 KLAGATPHLLDCTTYYVDTGQDDGEENACSYISEQQTQVLTSRKFSDSFHSIVELCLSRD 289
P LL K+ SF+ + CL +D
Sbjct: 245 IPRNPPPTLLH------------------------------PEKWCRSFNHFISQCLIKD 274
Query: 290 VDKRPLACNLLQHAFFK 306
+ RP +LL+H F K
Sbjct: 275 FEARPSVTHLLEHPFIK 291
Score = 82.4 bits (203), Expect = 3e-17
Identities = 71/257 (27%), Positives = 118/257 (45%), Gaps = 23/257 (8%)
Query: 347 FNSSVETLDNVPS---NYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDED 403
+NSS+ L+++ ++I +G+ VY +K L AVK + DE+
Sbjct: 7 YNSSMLGLESLGDPTDTWEIIETIGK--GTYGKVYKVTNKKDGSLAAVKILDPISDVDEE 64
Query: 404 LKSLHHEIVCMRHL-RHPNIICYISSFLDAT-----DLHLVSPLMGFGSCKDLINAHFNF 457
+++ E ++ L HPN++ + F A L LV L GS +L+
Sbjct: 65 IEA---EYNILQSLPNHPNVVKFYGMFYKADKLVGGQLWLVLELCNGGSVTELVKGLLIC 121
Query: 458 G--LPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPT 515
G L E +I +IL L GL+++H IHR VK ++IL++ G L + T
Sbjct: 122 GQRLDEAMISYILYGALLGLQHLHNNRIIHRDVKGNNILLTTEGGVKLVDFGVSAQLTST 181
Query: 516 KKKVHLFPPSTAYNLNWLSPEVL--EQNLD-GYDERSDIYSVGISCCELANGTVPFAETP 572
+ + + ++ W++PEV+ EQ D YD R D++S+GI+ EL +G P +
Sbjct: 182 RLRRN----TSVGTPFWMAPEVIACEQQYDYSYDARCDVWSLGITAIELGDGDPPLFDMH 237
Query: 573 TTLMLIEKLAGATPHLL 589
L + P LL
Sbjct: 238 PVKTLFKIPRNPPPTLL 254
>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 = 93.5 bits (232), Expect = 4e-21
Identities = 78/314 (24%), Positives = 137/314 (43%), Gaps = 51/314 (16%)
Query: 4 LDNVPS---NYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHE 60
D+ P ++I +G+ V+ +K AVK + DE++++ ++
Sbjct: 10 FDSFPDPSDTWEIIETIGK--GTYGKVFKVLNKKNGSKAAVKILDPIHDIDEEIEAEYNI 67
Query: 61 IVCMRHLRHPNIICYISSFL-----DATDLHLVSPLMGFGSCKDLINAHFNFG--LPELV 113
+ + HPN++ + + + L LV L GS DL+ G + E +
Sbjct: 68 LKALSD--HPNVVKFYGMYYKKDVKNGDQLWLVLELCNGGSVTDLVKGFLKRGERMEEPI 125
Query: 114 ICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFP 173
I +IL + L GL+++H IHR VK ++IL++ G L + T+ + +
Sbjct: 126 IAYILHEALMGLQHLHVNKTIHRDVKGNNILLTTEGGVKLVDFGVSAQLTSTRLRRN--- 182
Query: 174 PSTAYNLNWLSPEVL--EQNLDG-YDERSDIYSVGISCCELANGTVPFAETPTTLMLIEK 230
++ W++PEV+ EQ LD YD R D++S+GI+ EL +G P A+ L +
Sbjct: 183 -TSVGTPFWMAPEVIACEQQLDSTYDARCDVWSLGITAIELGDGDPPLADLHPMRALFKI 241
Query: 231 LAGATPHLLDCTTYYVDTGQDDGEENACSYISEQQTQVLTSRKFSDSFHSIVELCLSRDV 290
P L Q ++ +S+ F+ + CL++D
Sbjct: 242 PRNPPPTL-------------------------HQPEL-----WSNEFNDFIRKCLTKDY 271
Query: 291 DKRPLACNLLQHAF 304
+KRP +LLQH F
Sbjct: 272 EKRPTVSDLLQHVF 285
Score = 81.2 bits (200), Expect = 7e-17
Identities = 61/230 (26%), Positives = 109/230 (47%), Gaps = 21/230 (9%)
Query: 354 LDNVPS---NYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHE 410
D+ P ++I +G+ V+ +K AVK + DE++++ ++
Sbjct: 10 FDSFPDPSDTWEIIETIGK--GTYGKVFKVLNKKNGSKAAVKILDPIHDIDEEIEAEYNI 67
Query: 411 IVCMRHLRHPNIICYISSFL-----DATDLHLVSPLMGFGSCKDLINAHFNFG--LPELV 463
+ + HPN++ + + + L LV L GS DL+ G + E +
Sbjct: 68 LKALSD--HPNVVKFYGMYYKKDVKNGDQLWLVLELCNGGSVTDLVKGFLKRGERMEEPI 125
Query: 464 ICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFP 523
I +IL + L GL+++H IHR VK ++IL++ G L + T+ + +
Sbjct: 126 IAYILHEALMGLQHLHVNKTIHRDVKGNNILLTTEGGVKLVDFGVSAQLTSTRLRRN--- 182
Query: 524 PSTAYNLNWLSPEVL--EQNLDG-YDERSDIYSVGISCCELANGTVPFAE 570
++ W++PEV+ EQ LD YD R D++S+GI+ EL +G P A+
Sbjct: 183 -TSVGTPFWMAPEVIACEQQLDSTYDARCDVWSLGITAIELGDGDPPLAD 231
>gnl|CDD|219530 pfam07714, Pkinase_Tyr, Protein tyrosine kinase.
Length = 258
Score = 92.2 bits (230), Expect = 6e-21
Identities = 48/206 (23%), Positives = 88/206 (42%), Gaps = 15/206 (7%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLH 86
+ T +AVK ++E+ + E M+ L HPNI+ + L+
Sbjct: 19 TLKGDGEGTETKVAVKTLKEG-ASEEEREEFLEEASIMKKLSHPNIVRLLGVCTQGEPLY 77
Query: 87 LVSPLMGFGSCKDLINAHF-NFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILI 145
+V+ M G D + H L +L+ + + G+EY+ K F+HR + A + L+
Sbjct: 78 IVTEYMPGGDLLDFLRKHGEKLTLKDLL--QMALQIAKGMEYLESKNFVHRDLAARNCLV 135
Query: 146 SHNGKACLS--GL-RYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIY 202
+ N +S GL R + +K+ P + W++PE L+ + +SD++
Sbjct: 136 TENLVVKISDFGLSRDIYEDDYYRKRGGGKLP-----IKWMAPESLKDGK--FTSKSDVW 188
Query: 203 SVGISCCELA-NGTVPFAETPTTLML 227
S G+ E+ G P+ +L
Sbjct: 189 SFGVLLWEIFTLGEQPYPGMSNEEVL 214
Score = 92.2 bits (230), Expect = 6e-21
Identities = 48/206 (23%), Positives = 88/206 (42%), Gaps = 15/206 (7%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLH 436
+ T +AVK ++E+ + E M+ L HPNI+ + L+
Sbjct: 19 TLKGDGEGTETKVAVKTLKEG-ASEEEREEFLEEASIMKKLSHPNIVRLLGVCTQGEPLY 77
Query: 437 LVSPLMGFGSCKDLINAHF-NFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILI 495
+V+ M G D + H L +L+ + + G+EY+ K F+HR + A + L+
Sbjct: 78 IVTEYMPGGDLLDFLRKHGEKLTLKDLL--QMALQIAKGMEYLESKNFVHRDLAARNCLV 135
Query: 496 SHNGKACLS--GL-RYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIY 552
+ N +S GL R + +K+ P + W++PE L+ + +SD++
Sbjct: 136 TENLVVKISDFGLSRDIYEDDYYRKRGGGKLP-----IKWMAPESLKDGK--FTSKSDVW 188
Query: 553 SVGISCCELA-NGTVPFAETPTTLML 577
S G+ E+ G P+ +L
Sbjct: 189 SFGVLLWEIFTLGEQPYPGMSNEEVL 214
>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 = 91.8 bits (229), Expect = 9e-21
Identities = 49/195 (25%), Positives = 82/195 (42%), Gaps = 13/195 (6%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMTDED-LKSLHHEIVCMRHLRHPNIICYISSFLDATDL 85
V L + K T +L A+K ++ ++ E + + HP I+ +F L
Sbjct: 9 VLLVRKKDTGKLYAMKVLKKKKIIKRKEVEHTLTERNILSRINHPFIVKLHYAFQTEEKL 68
Query: 86 HLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILI 145
+LV G ++ F E +++ LEY+H G I+R +K +IL+
Sbjct: 69 YLVLEYAPGGELFSHLSKEGRF--SEERARFYAAEIVLALEYLHSLGIIYRDLKPENILL 126
Query: 146 SHNGKACLS--GLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYS 203
+G L+ GL S + + F + Y L+PEVL GY + D +S
Sbjct: 127 DADGHIKLTDFGLAKE--LSSEGSRTNTFCGTPEY----LAPEVLLGK--GYGKAVDWWS 178
Query: 204 VGISCCELANGTVPF 218
+G+ E+ G PF
Sbjct: 179 LGVLLYEMLTGKPPF 193
Score = 91.8 bits (229), Expect = 9e-21
Identities = 49/195 (25%), Positives = 82/195 (42%), Gaps = 13/195 (6%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMTDED-LKSLHHEIVCMRHLRHPNIICYISSFLDATDL 435
V L + K T +L A+K ++ ++ E + + HP I+ +F L
Sbjct: 9 VLLVRKKDTGKLYAMKVLKKKKIIKRKEVEHTLTERNILSRINHPFIVKLHYAFQTEEKL 68
Query: 436 HLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILI 495
+LV G ++ F E +++ LEY+H G I+R +K +IL+
Sbjct: 69 YLVLEYAPGGELFSHLSKEGRF--SEERARFYAAEIVLALEYLHSLGIIYRDLKPENILL 126
Query: 496 SHNGKACLS--GLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYS 553
+G L+ GL S + + F + Y L+PEVL GY + D +S
Sbjct: 127 DADGHIKLTDFGLAKE--LSSEGSRTNTFCGTPEY----LAPEVLLGK--GYGKAVDWWS 178
Query: 554 VGISCCELANGTVPF 568
+G+ E+ G PF
Sbjct: 179 LGVLLYEMLTGKPPF 193
>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 = 92.1 bits (229), Expect = 1e-20
Identities = 74/308 (24%), Positives = 127/308 (41%), Gaps = 52/308 (16%)
Query: 26 SVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATD- 84
SV + K T + A+K D + K + E+ + + P I+ Y +FLD +
Sbjct: 16 SVTKCRLKNTGMIFALKTITTDP-NPDLQKQILRELEINKSCKSPYIVKYYGAFLDESSS 74
Query: 85 -LHLVSPLMGFGSCKDLINAHFNFG--LPELVICHILQDVLNGLEYIHGKGFIHRAVKAS 141
+ + GS + G + E V+ I + VL GL Y+H + IHR +K S
Sbjct: 75 SIGIAMEYCEGGSLDSIYKKVKKRGGRIGEKVLGKIAESVLKGLSYLHSRKIIHRDIKPS 134
Query: 142 HILISHNGKACLSGLRYMCPFSPTKKKVHLFPPS---TAYNLNWLSPEVLEQNLDGYDER 198
+IL++ G+ L C F + + V+ + T++ +++PE + Q Y
Sbjct: 135 NILLTRKGQVKL------CDFGVSGELVNSLAGTFTGTSF---YMAPERI-QGKP-YSIT 183
Query: 199 SDIYSVGISCCELANGTVPF-AETPTTLMLIEKLAGATPHLLDCTTYYVDTGQDDGEENA 257
SD++S+G++ E+A PF E L IE L
Sbjct: 184 SDVWSLGLTLLEVAQNRFPFPPEGEPPLGPIELL-------------------------- 217
Query: 258 CSYISEQQTQVL-----TSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAFFKQTKKCS 312
SYI L K+S+ F ++ CL +D +RP ++L+H + K K
Sbjct: 218 -SYIVNMPNPELKDEPGNGIKWSEEFKDFIKQCLEKDPTRRPTPWDMLEHPWIKAQMKKK 276
Query: 313 VMLPELLR 320
V + + +
Sbjct: 277 VNMAKFVA 284
Score = 75.5 bits (186), Expect = 5e-15
Identities = 60/228 (26%), Positives = 101/228 (44%), Gaps = 24/228 (10%)
Query: 376 SVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATD- 434
SV + K T + A+K D + K + E+ + + P I+ Y +FLD +
Sbjct: 16 SVTKCRLKNTGMIFALKTITTDP-NPDLQKQILRELEINKSCKSPYIVKYYGAFLDESSS 74
Query: 435 -LHLVSPLMGFGSCKDLINAHFNFG--LPELVICHILQDVLNGLEYIHGKGFIHRAVKAS 491
+ + GS + G + E V+ I + VL GL Y+H + IHR +K S
Sbjct: 75 SIGIAMEYCEGGSLDSIYKKVKKRGGRIGEKVLGKIAESVLKGLSYLHSRKIIHRDIKPS 134
Query: 492 HILISHNGKACLSGLRYMCPFSPTKKKVHLFPPS---TAYNLNWLSPEVLEQNLDGYDER 548
+IL++ G+ L C F + + V+ + T++ +++PE + Q Y
Sbjct: 135 NILLTRKGQVKL------CDFGVSGELVNSLAGTFTGTSF---YMAPERI-QGKP-YSIT 183
Query: 549 SDIYSVGISCCELANGTVPF-AETPTTLMLIEKLA----GATPHLLDC 591
SD++S+G++ E+A PF E L IE L+ P L D
Sbjct: 184 SDVWSLGLTLLEVAQNRFPFPPEGEPPLGPIELLSYIVNMPNPELKDE 231
>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 = 90.5 bits (224), Expect = 5e-20
Identities = 79/297 (26%), Positives = 132/297 (44%), Gaps = 48/297 (16%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLH 86
V ++ K T + +AVKK +L + +L L +E+V MR H N++ +S+L +L
Sbjct: 38 VCIATEKHTGKQVAVKKMDLRKQQRREL--LFNEVVIMRDYHHENVVDMYNSYLVGDELW 95
Query: 87 LVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILIS 146
+V + G+ D++ + + E I + VL L Y+H +G IHR +K+ IL++
Sbjct: 96 VVMEFLEGGALTDIVT---HTRMNEEQIATVCLSVLRALSYLHNQGVIHRDIKSDSILLT 152
Query: 147 HNGKACLSGLRYMCPFS---PTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYS 203
+G+ LS + S P +K + T Y W++PEV+ + Y DI+S
Sbjct: 153 SDGRIKLSDFGFCAQVSKEVPKRKSL----VGTPY---WMAPEVISRL--PYGTEVDIWS 203
Query: 204 VGISCCELANGTVPFAETPTTLMLIEKLAGATPHLLDCTTYYVDTGQDDGEENACSYISE 263
+GI E+ +G P+ P L + ++ P
Sbjct: 204 LGIMVIEMIDGEPPYFNEPP-LQAMRRIRDNLP--------------------------- 235
Query: 264 QQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAFFKQTKKCSVMLPELLR 320
+V S K S ++L L R+ +R A LLQH F K S ++P L+R
Sbjct: 236 --PRVKDSHKVSSVLRGFLDLMLVREPSQRATAQELLQHPFLKLAGPPSCIVP-LMR 289
Score = 83.5 bits (206), Expect = 1e-17
Identities = 61/204 (29%), Positives = 102/204 (50%), Gaps = 18/204 (8%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLH 436
V ++ K T + +AVKK +L + +L L +E+V MR H N++ +S+L +L
Sbjct: 38 VCIATEKHTGKQVAVKKMDLRKQQRREL--LFNEVVIMRDYHHENVVDMYNSYLVGDELW 95
Query: 437 LVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILIS 496
+V + G+ D++ + + E I + VL L Y+H +G IHR +K+ IL++
Sbjct: 96 VVMEFLEGGALTDIVT---HTRMNEEQIATVCLSVLRALSYLHNQGVIHRDIKSDSILLT 152
Query: 497 HNGKACLSGLRYMCPFS---PTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYS 553
+G+ LS + S P +K + T Y W++PEV+ + Y DI+S
Sbjct: 153 SDGRIKLSDFGFCAQVSKEVPKRKSL----VGTPY---WMAPEVISRL--PYGTEVDIWS 203
Query: 554 VGISCCELANGTVP-FAETPTTLM 576
+GI E+ +G P F E P M
Sbjct: 204 LGIMVIEMIDGEPPYFNEPPLQAM 227
>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 = 89.0 bits (221), Expect = 9e-20
Identities = 61/214 (28%), Positives = 100/214 (46%), Gaps = 18/214 (8%)
Query: 10 NYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRH 69
++K+ LG+ + SVY K NQ A+K+ +L M+ ++ + +EI + + H
Sbjct: 1 DFKVLKKLGK--GSYGSVYKVKRLSDNQFYALKEVDLGSMSQKEREDAVNEIRILASVNH 58
Query: 70 PNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFG-----LPELVICHILQDVLNG 124
PNII Y +FLD L +V FG DL A +PE I I +L G
Sbjct: 59 PNIISYKEAFLDGNKLCIVMEYAPFG---DLSKAISKRKKKRKLIPEQEIWRIFIQLLRG 115
Query: 125 LEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLS 184
L+ +H + +HR +K+++IL+ N + L K + P ++++
Sbjct: 116 LQALHEQKILHRDLKSANILLVANDLVKIGDLGISKVLKKNMAKTQIGTP------HYMA 169
Query: 185 PEVLEQNLDGYDERSDIYSVGISCCELANGTVPF 218
PEV + Y +SDI+S+G E+A PF
Sbjct: 170 PEVWKGR--PYSYKSDIWSLGCLLYEMATFAPPF 201
Score = 89.0 bits (221), Expect = 9e-20
Identities = 61/214 (28%), Positives = 100/214 (46%), Gaps = 18/214 (8%)
Query: 360 NYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRH 419
++K+ LG+ + SVY K NQ A+K+ +L M+ ++ + +EI + + H
Sbjct: 1 DFKVLKKLGK--GSYGSVYKVKRLSDNQFYALKEVDLGSMSQKEREDAVNEIRILASVNH 58
Query: 420 PNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFG-----LPELVICHILQDVLNG 474
PNII Y +FLD L +V FG DL A +PE I I +L G
Sbjct: 59 PNIISYKEAFLDGNKLCIVMEYAPFG---DLSKAISKRKKKRKLIPEQEIWRIFIQLLRG 115
Query: 475 LEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLS 534
L+ +H + +HR +K+++IL+ N + L K + P ++++
Sbjct: 116 LQALHEQKILHRDLKSANILLVANDLVKIGDLGISKVLKKNMAKTQIGTP------HYMA 169
Query: 535 PEVLEQNLDGYDERSDIYSVGISCCELANGTVPF 568
PEV + Y +SDI+S+G E+A PF
Sbjct: 170 PEVWKGR--PYSYKSDIWSLGCLLYEMATFAPPF 201
>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 = 89.7 bits (223), Expect = 9e-20
Identities = 77/297 (25%), Positives = 122/297 (41%), Gaps = 41/297 (13%)
Query: 26 SVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLH-HEIVCMRHLRHPNIICYISSFLDATD 84
V ++K T +++A+KKF + DED+K E+ +R LRH NI+ +F
Sbjct: 16 VVLKCRNKATGEIVAIKKF-KESEDDEDVKKTALREVKVLRQLRHENIVNLKEAFRRKGR 74
Query: 85 LHLVSPLMGFGSCK--DLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASH 142
L+LV + +L+ A GLP + + +L + Y H IHR +K +
Sbjct: 75 LYLV---FEYVERTLLELLEASPG-GLPPDAVRSYIWQLLQAIAYCHSHNIIHRDIKPEN 130
Query: 143 ILISHNG--KACLSGL-RYMCPFSPTKKKVHLFPPSTAY-NLNWL-SPEVLEQNLDGYDE 197
IL+S +G K C G R + + L T Y W +PE+L + + Y +
Sbjct: 131 ILVSESGVLKLCDFGFARAL----RARPASPL----TDYVATRWYRAPELLVGDTN-YGK 181
Query: 198 RSDIYSVGISCCELANGTVPFAETPTT--LMLIEKLAGATP----HLLDCTTYYVDTGQD 251
D++++G EL +G F L LI+K G P L +
Sbjct: 182 PVDVWAIGCIMAELLDGEPLFPGDSDIDQLYLIQKCLGPLPPSHQELFSSNPRF------ 235
Query: 252 DGEENACSYISEQQTQVLTSR---KFSDSFHSIVELCLSRDVDKRPLACNLLQHAFF 305
++ Q + L R K S ++ CL D +R LLQH +F
Sbjct: 236 ----AGVAFPEPSQPESLERRYPGKVSSPALDFLKACLRMDPKERLTCDELLQHPYF 288
Score = 82.0 bits (203), Expect = 4e-17
Identities = 55/197 (27%), Positives = 91/197 (46%), Gaps = 22/197 (11%)
Query: 376 SVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLH-HEIVCMRHLRHPNIICYISSFLDATD 434
V ++K T +++A+KKF + DED+K E+ +R LRH NI+ +F
Sbjct: 16 VVLKCRNKATGEIVAIKKF-KESEDDEDVKKTALREVKVLRQLRHENIVNLKEAFRRKGR 74
Query: 435 LHLVSPLMGFGSCK--DLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASH 492
L+LV + +L+ A GLP + + +L + Y H IHR +K +
Sbjct: 75 LYLV---FEYVERTLLELLEASPG-GLPPDAVRSYIWQLLQAIAYCHSHNIIHRDIKPEN 130
Query: 493 ILISHNG--KACLSGL-RYMCPFSPTKKKVHLFPPSTAY-NLNWL-SPEVLEQNLDGYDE 547
IL+S +G K C G R + + L T Y W +PE+L + + Y +
Sbjct: 131 ILVSESGVLKLCDFGFARAL----RARPASPL----TDYVATRWYRAPELLVGDTN-YGK 181
Query: 548 RSDIYSVGISCCELANG 564
D++++G EL +G
Sbjct: 182 PVDVWAIGCIMAELLDG 198
>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 = 89.1 bits (221), Expect = 1e-19
Identities = 68/292 (23%), Positives = 116/292 (39%), Gaps = 51/292 (17%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMTDED--------LKSLHHEIVCMRHLRHPNIICYISS 78
VYL+ + T +++AVK+ L +K+L EI ++ L H NI+ Y+
Sbjct: 17 VYLALNVTTGEMMAVKQVELPATIAGRHDSRQKDMVKALRSEIETLKDLDHLNIVQYLGF 76
Query: 79 FLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAV 138
L + + GS + + F E ++ + VL GL Y+H KG +HR +
Sbjct: 77 ETTEEYLSIFLEYVPGGSIGSCLRTYGRF--EEQLVRFFTEQVLEGLAYLHSKGILHRDL 134
Query: 139 KASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLN----WLSPEVLEQNLDG 194
KA ++L+ +G +S F +KK ++ ++ W++PEV+ G
Sbjct: 135 KADNLLVDADGICKISD------FGISKKSDDIYDNDQNMSMQGSVFWMAPEVIHSYSQG 188
Query: 195 YDERSDIYSVGISCCELANGTVPFA--ETPTTLMLIEKLAGATPHLLDCTTYYVDTGQDD 252
Y + DI+S+G E+ G P++ E + + A P
Sbjct: 189 YSAKVDIWSLGCVVLEMFAGRRPWSDEEAIAAMFKLGNKRSAPPI--------------- 233
Query: 253 GEENACSYISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAF 304
+ +S L + C + + D RP A LLQH F
Sbjct: 234 -PPDVSMNLSPVALDFLNA-------------CFTINPDNRPTARELLQHPF 271
Score = 86.0 bits (213), Expect = 1e-18
Identities = 53/205 (25%), Positives = 94/205 (45%), Gaps = 20/205 (9%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMTDED--------LKSLHHEIVCMRHLRHPNIICYISS 428
VYL+ + T +++AVK+ L +K+L EI ++ L H NI+ Y+
Sbjct: 17 VYLALNVTTGEMMAVKQVELPATIAGRHDSRQKDMVKALRSEIETLKDLDHLNIVQYLGF 76
Query: 429 FLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAV 488
L + + GS + + F E ++ + VL GL Y+H KG +HR +
Sbjct: 77 ETTEEYLSIFLEYVPGGSIGSCLRTYGRF--EEQLVRFFTEQVLEGLAYLHSKGILHRDL 134
Query: 489 KASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLN----WLSPEVLEQNLDG 544
KA ++L+ +G +S F +KK ++ ++ W++PEV+ G
Sbjct: 135 KADNLLVDADGICKISD------FGISKKSDDIYDNDQNMSMQGSVFWMAPEVIHSYSQG 188
Query: 545 YDERSDIYSVGISCCELANGTVPFA 569
Y + DI+S+G E+ G P++
Sbjct: 189 YSAKVDIWSLGCVVLEMFAGRRPWS 213
>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 = 87.6 bits (218), Expect = 3e-19
Identities = 46/200 (23%), Positives = 83/200 (41%), Gaps = 21/200 (10%)
Query: 40 AVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGS--- 96
AVK D ++E+ K E M+ L HPN++ + + L+LV M G
Sbjct: 27 AVKTLKED-ASEEERKDFLKEARVMKKLGHPNVVRLLGVCTEEEPLYLVLEYMEGGDLLD 85
Query: 97 ----CKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKAC 152
+ + + L + + G+EY+ K F+HR + A + L+ +
Sbjct: 86 YLRKSRPVFPSPEKSTLSLKDLLSFAIQIAKGMEYLASKKFVHRDLAARNCLVGEDLVVK 145
Query: 153 LS--GL-RYMCPFSPTKKKVHL-FPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISC 208
+S GL R + +KK P + W++PE L+ + + +SD++S G+
Sbjct: 146 ISDFGLSRDVYDDDYYRKKTGGKLP------IRWMAPESLKDGI--FTSKSDVWSFGVLL 197
Query: 209 CEL-ANGTVPFAETPTTLML 227
E+ G P+ +L
Sbjct: 198 WEIFTLGATPYPGLSNEEVL 217
Score = 87.6 bits (218), Expect = 3e-19
Identities = 46/200 (23%), Positives = 83/200 (41%), Gaps = 21/200 (10%)
Query: 390 AVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGS--- 446
AVK D ++E+ K E M+ L HPN++ + + L+LV M G
Sbjct: 27 AVKTLKED-ASEEERKDFLKEARVMKKLGHPNVVRLLGVCTEEEPLYLVLEYMEGGDLLD 85
Query: 447 ----CKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKAC 502
+ + + L + + G+EY+ K F+HR + A + L+ +
Sbjct: 86 YLRKSRPVFPSPEKSTLSLKDLLSFAIQIAKGMEYLASKKFVHRDLAARNCLVGEDLVVK 145
Query: 503 LS--GL-RYMCPFSPTKKKVHL-FPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISC 558
+S GL R + +KK P + W++PE L+ + + +SD++S G+
Sbjct: 146 ISDFGLSRDVYDDDYYRKKTGGKLP------IRWMAPESLKDGI--FTSKSDVWSFGVLL 197
Query: 559 CEL-ANGTVPFAETPTTLML 577
E+ G P+ +L
Sbjct: 198 WEIFTLGATPYPGLSNEEVL 217
>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 = 86.9 bits (216), Expect = 6e-19
Identities = 53/229 (23%), Positives = 96/229 (41%), Gaps = 26/229 (11%)
Query: 9 SNYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDED-LKSLHHEIVCMRHL 67
++K I+G+ + S+V L+K K TN+ A+K + ++ E +K + E + L
Sbjct: 1 DDFKFGKIIGE--GSFSTVVLAKEKETNKEYAIKILDKRQLIKEKKVKYVKIEKEVLTRL 58
Query: 68 -RHPNIICYISSFLDATDLHLVSPLMGFGSCKDLINA-HFNFGLPELVICHILQDVLNGL 125
HP II +F D +L+ V + + +L+ L E ++L L
Sbjct: 59 NGHPGIIKLYYTFQDEENLYFV---LEYAPNGELLQYIRKYGSLDEKCTRFYAAEILLAL 115
Query: 126 EYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNL----- 180
EY+H KG IHR +K +IL+ + ++ P +T +
Sbjct: 116 EYLHSKGIIHRDLKPENILLDKDMHIKITDFGTAKVLDPNSSPESNKGDATNIDSQIEKN 175
Query: 181 -----------NWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF 218
++SPE+L + G SD++++G ++ G PF
Sbjct: 176 RRRFASFVGTAEYVSPELLNEKPAGKS--SDLWALGCIIYQMLTGKPPF 222
Score = 86.9 bits (216), Expect = 6e-19
Identities = 53/229 (23%), Positives = 96/229 (41%), Gaps = 26/229 (11%)
Query: 359 SNYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDED-LKSLHHEIVCMRHL 417
++K I+G+ + S+V L+K K TN+ A+K + ++ E +K + E + L
Sbjct: 1 DDFKFGKIIGE--GSFSTVVLAKEKETNKEYAIKILDKRQLIKEKKVKYVKIEKEVLTRL 58
Query: 418 -RHPNIICYISSFLDATDLHLVSPLMGFGSCKDLINA-HFNFGLPELVICHILQDVLNGL 475
HP II +F D +L+ V + + +L+ L E ++L L
Sbjct: 59 NGHPGIIKLYYTFQDEENLYFV---LEYAPNGELLQYIRKYGSLDEKCTRFYAAEILLAL 115
Query: 476 EYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNL----- 530
EY+H KG IHR +K +IL+ + ++ P +T +
Sbjct: 116 EYLHSKGIIHRDLKPENILLDKDMHIKITDFGTAKVLDPNSSPESNKGDATNIDSQIEKN 175
Query: 531 -----------NWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF 568
++SPE+L + G SD++++G ++ G PF
Sbjct: 176 RRRFASFVGTAEYVSPELLNEKPAGKS--SDLWALGCIIYQMLTGKPPF 222
>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 = 85.9 bits (213), Expect = 2e-18
Identities = 79/317 (24%), Positives = 129/317 (40%), Gaps = 71/317 (22%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMT--DEDLKSLHHEI-VCMRHLRHPNIICYISSFLDAT 83
V +H T ++AVK+ R T ++ K L ++ + MR + P + + +
Sbjct: 17 VDKMRHVPTGTIMAVKRI---RATVNSQEQKRLLMDLDISMRSVDCPYTVTFYGALFREG 73
Query: 84 DLHLVSPLMGFGSCKDLINAHFNFGL--PELVICHILQDVLNGLEYIHGK-GFIHRAVKA 140
D+ + +M S ++ GL PE ++ I ++ LEY+H K IHR VK
Sbjct: 74 DVWICMEVMD-TSLDKFYKKVYDKGLTIPEDILGKIAVSIVKALEYLHSKLSVIHRDVKP 132
Query: 141 SHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLN-----WLSPEVL--EQNLD 193
S++LI+ NG+ +C F + V S A ++ +++PE + E N
Sbjct: 133 SNVLINRNGQV------KLCDFGISGYLVD----SVAKTIDAGCKPYMAPERINPELNQK 182
Query: 194 GYDERSDIYSVGISCCELANGTVPFAETPTTLMLIEKLAGATPHLLDCTTYYVDTGQDDG 253
GYD +SD++S+GI+ ELA G P+ T
Sbjct: 183 GYDVKSDVWSLGITMIELATGRFPYDSWKTPF---------------------------- 214
Query: 254 EENACSYISEQQTQV-------LTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAFFK 306
+Q QV L + KFS F V CL ++ +RP LLQH FF+
Sbjct: 215 ---------QQLKQVVEEPSPQLPAEKFSPEFQDFVNKCLKKNYKERPNYPELLQHPFFE 265
Query: 307 QTKKCSVMLPELLRPAL 323
+ + + L
Sbjct: 266 LHLSKNTDVASFVSLIL 282
Score = 74.0 bits (182), Expect = 1e-14
Identities = 58/206 (28%), Positives = 99/206 (48%), Gaps = 27/206 (13%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMT--DEDLKSLHHEI-VCMRHLRHPNIICYISSFLDAT 433
V +H T ++AVK+ R T ++ K L ++ + MR + P + + +
Sbjct: 17 VDKMRHVPTGTIMAVKRI---RATVNSQEQKRLLMDLDISMRSVDCPYTVTFYGALFREG 73
Query: 434 DLHLVSPLMGFGSCKDLINAHFNFGL--PELVICHILQDVLNGLEYIHGK-GFIHRAVKA 490
D+ + +M S ++ GL PE ++ I ++ LEY+H K IHR VK
Sbjct: 74 DVWICMEVMD-TSLDKFYKKVYDKGLTIPEDILGKIAVSIVKALEYLHSKLSVIHRDVKP 132
Query: 491 SHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLN-----WLSPEVL--EQNLD 543
S++LI+ NG+ +C F + V S A ++ +++PE + E N
Sbjct: 133 SNVLINRNGQV------KLCDFGISGYLVD----SVAKTIDAGCKPYMAPERINPELNQK 182
Query: 544 GYDERSDIYSVGISCCELANGTVPFA 569
GYD +SD++S+GI+ ELA G P+
Sbjct: 183 GYDVKSDVWSLGITMIELATGRFPYD 208
>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 = 84.6 bits (210), Expect = 3e-18
Identities = 55/213 (25%), Positives = 91/213 (42%), Gaps = 22/213 (10%)
Query: 25 SSVYLSKHKVTNQLIAVKKFNLDRMTDED-LKSLHHEIVCMRHLRHPNIICYISSFLDAT 83
V+L+K K T + A+K M ++ + + E + + P ++ SF
Sbjct: 7 GRVFLAKKKSTGDIYAIKVIKKADMIRKNQVDQVLTERDILSQAQSPYVVKLYYSFQGKK 66
Query: 84 DLHLVSPLMGFGSCKDLINAHFNFG-LPELVICHILQDVLNGLEYIHGKGFIHRAVKASH 142
+L+LV + G L+ N G L E V + +++ LEY+H G IHR +K +
Sbjct: 67 NLYLVMEYLPGGDLASLLE---NVGSLDEDVARIYIAEIVLALEYLHSNGIIHRDLKPDN 123
Query: 143 ILISHNGKACLS--GLRYM-------CPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLD 193
ILI NG L+ GL + K+ + T +++PEV+
Sbjct: 124 ILIDSNGHLKLTDFGLSKVGLVRRQINLNDDEKEDKRIV--GTPD---YIAPEVILGQ-- 176
Query: 194 GYDERSDIYSVGISCCELANGTVPF-AETPTTL 225
G+ + D +S+G E G PF ETP +
Sbjct: 177 GHSKTVDWWSLGCILYEFLVGIPPFHGETPEEI 209
Score = 84.6 bits (210), Expect = 3e-18
Identities = 55/213 (25%), Positives = 91/213 (42%), Gaps = 22/213 (10%)
Query: 375 SSVYLSKHKVTNQLIAVKKFNLDRMTDED-LKSLHHEIVCMRHLRHPNIICYISSFLDAT 433
V+L+K K T + A+K M ++ + + E + + P ++ SF
Sbjct: 7 GRVFLAKKKSTGDIYAIKVIKKADMIRKNQVDQVLTERDILSQAQSPYVVKLYYSFQGKK 66
Query: 434 DLHLVSPLMGFGSCKDLINAHFNFG-LPELVICHILQDVLNGLEYIHGKGFIHRAVKASH 492
+L+LV + G L+ N G L E V + +++ LEY+H G IHR +K +
Sbjct: 67 NLYLVMEYLPGGDLASLLE---NVGSLDEDVARIYIAEIVLALEYLHSNGIIHRDLKPDN 123
Query: 493 ILISHNGKACLS--GLRYM-------CPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLD 543
ILI NG L+ GL + K+ + T +++PEV+
Sbjct: 124 ILIDSNGHLKLTDFGLSKVGLVRRQINLNDDEKEDKRIV--GTPD---YIAPEVILGQ-- 176
Query: 544 GYDERSDIYSVGISCCELANGTVPF-AETPTTL 575
G+ + D +S+G E G PF ETP +
Sbjct: 177 GHSKTVDWWSLGCILYEFLVGIPPFHGETPEEI 209
>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 = 84.7 bits (209), Expect = 5e-18
Identities = 76/297 (25%), Positives = 132/297 (44%), Gaps = 48/297 (16%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLH 86
V ++ K + +L+AVKK +L + +L L +E+V MR +H N++ +S+L +L
Sbjct: 36 VCIATVKSSGKLVAVKKMDLRKQQRREL--LFNEVVIMRDYQHENVVEMYNSYLVGDELW 93
Query: 87 LVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILIS 146
+V + G+ D++ + + E I + VL L +H +G IHR +K+ IL++
Sbjct: 94 VVMEFLEGGALTDIVT---HTRMNEEQIAAVCLAVLKALSVLHAQGVIHRDIKSDSILLT 150
Query: 147 HNGKACLSGLRYMCPFS---PTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYS 203
H+G+ LS + S P +K + T Y W++PE++ + Y DI+S
Sbjct: 151 HDGRVKLSDFGFCAQVSKEVPRRKSL----VGTPY---WMAPELISRL--PYGPEVDIWS 201
Query: 204 VGISCCELANGTVPFAETPTTLMLIEKLAGATPHLLDCTTYYVDTGQDDGEENACSYISE 263
+GI E+ +G P+ P L ++ + P L
Sbjct: 202 LGIMVIEMVDGEPPYFNEP-PLKAMKMIRDNLPPKLK----------------------- 237
Query: 264 QQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAFFKQTKKCSVMLPELLR 320
K S S ++ L RD +R A LL+H F + S ++P L+R
Sbjct: 238 ------NLHKVSPSLKGFLDRLLVRDPAQRATAAELLKHPFLAKAGPPSCIVP-LMR 287
Score = 83.1 bits (205), Expect = 2e-17
Identities = 60/204 (29%), Positives = 104/204 (50%), Gaps = 18/204 (8%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLH 436
V ++ K + +L+AVKK +L + +L L +E+V MR +H N++ +S+L +L
Sbjct: 36 VCIATVKSSGKLVAVKKMDLRKQQRREL--LFNEVVIMRDYQHENVVEMYNSYLVGDELW 93
Query: 437 LVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILIS 496
+V + G+ D++ + + E I + VL L +H +G IHR +K+ IL++
Sbjct: 94 VVMEFLEGGALTDIVT---HTRMNEEQIAAVCLAVLKALSVLHAQGVIHRDIKSDSILLT 150
Query: 497 HNGKACLSGLRYMCPFS---PTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYS 553
H+G+ LS + S P +K + T Y W++PE++ + Y DI+S
Sbjct: 151 HDGRVKLSDFGFCAQVSKEVPRRKSL----VGTPY---WMAPELISRL--PYGPEVDIWS 201
Query: 554 VGISCCELANGTVP-FAETPTTLM 576
+GI E+ +G P F E P M
Sbjct: 202 LGIMVIEMVDGEPPYFNEPPLKAM 225
>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 = 83.7 bits (207), Expect = 7e-18
Identities = 51/197 (25%), Positives = 96/197 (48%), Gaps = 10/197 (5%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLH 86
VY ++ T IA+K+ + ++ LH EI +L+H NI+ Y+ S +
Sbjct: 24 VYAARDLSTQVRIAIKE--IPERDSRYVQPLHEEIALHSYLKHRNIVQYLGSDSENGFFK 81
Query: 87 LVSPLMGFGSCKDLINAHFN-FGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILI 145
+ + GS L+ + + E I + +L GL+Y+H +HR +K ++L+
Sbjct: 82 IFMEQVPGGSLSALLRSKWGPLKDNEQTIIFYTKQILEGLKYLHDNQIVHRDIKGDNVLV 141
Query: 146 SHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAY--NLNWLSPEVLEQNLDGYDERSDIYS 203
+ SG+ + F +K+ + P + + L +++PEV+++ GY +DI+S
Sbjct: 142 N-----TYSGVVKISDFGTSKRLAGINPCTETFTGTLQYMAPEVIDKGPRGYGAPADIWS 196
Query: 204 VGISCCELANGTVPFAE 220
+G + E+A G PF E
Sbjct: 197 LGCTIVEMATGKPPFIE 213
Score = 83.7 bits (207), Expect = 7e-18
Identities = 51/197 (25%), Positives = 96/197 (48%), Gaps = 10/197 (5%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLH 436
VY ++ T IA+K+ + ++ LH EI +L+H NI+ Y+ S +
Sbjct: 24 VYAARDLSTQVRIAIKE--IPERDSRYVQPLHEEIALHSYLKHRNIVQYLGSDSENGFFK 81
Query: 437 LVSPLMGFGSCKDLINAHFN-FGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILI 495
+ + GS L+ + + E I + +L GL+Y+H +HR +K ++L+
Sbjct: 82 IFMEQVPGGSLSALLRSKWGPLKDNEQTIIFYTKQILEGLKYLHDNQIVHRDIKGDNVLV 141
Query: 496 SHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAY--NLNWLSPEVLEQNLDGYDERSDIYS 553
+ SG+ + F +K+ + P + + L +++PEV+++ GY +DI+S
Sbjct: 142 N-----TYSGVVKISDFGTSKRLAGINPCTETFTGTLQYMAPEVIDKGPRGYGAPADIWS 196
Query: 554 VGISCCELANGTVPFAE 570
+G + E+A G PF E
Sbjct: 197 LGCTIVEMATGKPPFIE 213
>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 = 83.5 bits (206), Expect = 9e-18
Identities = 68/290 (23%), Positives = 123/290 (42%), Gaps = 42/290 (14%)
Query: 9 SNYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKS-LHHEIVCMRHL 67
+N++I +G+ S VY + + + +A+KK + M D + EI ++ L
Sbjct: 2 ANFQIEKKIGR--GQFSEVYRATCLLDRKPVALKKVQIFEMMDAKARQDCVKEIDLLKQL 59
Query: 68 RHPNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFG---LPELVICHILQDVLNG 124
HPN+I Y+ SF++ +L++V L G +I +F +PE + + +
Sbjct: 60 NHPNVIKYLDSFIEDNELNIVLELADAGDLSQMIK-YFKKQKRLIPERTVWKYFVQLCSA 118
Query: 125 LEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLS 184
+E++H + +HR +K +++ I+ G L L FS H + Y +S
Sbjct: 119 VEHMHSRRVMHRDIKPANVFITATGVVKLGDLGLGRFFSSKTTAAHSLVGTPYY----MS 174
Query: 185 PEVLEQNLDGYDERSDIYSVGISCCELANGTVPFAETPTTLMLIEKLAGATPHLLDCTTY 244
PE + +N GY+ +SDI+S+G E+A PF L
Sbjct: 175 PERIHEN--GYNFKSDIWSLGCLLYEMAALQSPFYGDKMNLF------------------ 214
Query: 245 YVDTGQDDGEENACSYISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKRP 294
+ C I + L + +S+ +V +C+ D D+RP
Sbjct: 215 -----------SLCQKIEQCDYPPLPTEHYSEKLRELVSMCIYPDPDQRP 253
Score = 78.1 bits (192), Expect = 5e-16
Identities = 57/214 (26%), Positives = 103/214 (48%), Gaps = 13/214 (6%)
Query: 359 SNYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKS-LHHEIVCMRHL 417
+N++I +G+ S VY + + + +A+KK + M D + EI ++ L
Sbjct: 2 ANFQIEKKIGR--GQFSEVYRATCLLDRKPVALKKVQIFEMMDAKARQDCVKEIDLLKQL 59
Query: 418 RHPNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFG---LPELVICHILQDVLNG 474
HPN+I Y+ SF++ +L++V L G +I +F +PE + + +
Sbjct: 60 NHPNVIKYLDSFIEDNELNIVLELADAGDLSQMIK-YFKKQKRLIPERTVWKYFVQLCSA 118
Query: 475 LEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLS 534
+E++H + +HR +K +++ I+ G L L FS H + Y +S
Sbjct: 119 VEHMHSRRVMHRDIKPANVFITATGVVKLGDLGLGRFFSSKTTAAHSLVGTPYY----MS 174
Query: 535 PEVLEQNLDGYDERSDIYSVGISCCELANGTVPF 568
PE + +N GY+ +SDI+S+G E+A PF
Sbjct: 175 PERIHEN--GYNFKSDIWSLGCLLYEMAALQSPF 206
>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 = 82.2 bits (203), Expect = 2e-17
Identities = 54/191 (28%), Positives = 94/191 (49%), Gaps = 14/191 (7%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLH 86
V+L + K +L+ +K+ +++MT ++ + +E ++ L HPNII Y +FL+ L
Sbjct: 16 VHLCRRKADQKLVIIKQIPVEQMTKDERLAAQNECQVLKLLSHPNIIEYYENFLEDKALM 75
Query: 87 LVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILIS 146
+V G+ + I N L E I H +L L ++H K +HR +K +IL+
Sbjct: 76 IVMEYAPGGTLAEYIQKRCNSLLDEDTILHFFVQILLALHHVHTKLILHRDLKTQNILLD 135
Query: 147 HNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNL----NWLSPEVLEQNLDGYDERSDIY 202
+ G F +K L S AY + ++SPE+ E Y+++SDI+
Sbjct: 136 KHKMVVKIG-----DFGISKI---LSSKSKAYTVVGTPCYISPELCEGK--PYNQKSDIW 185
Query: 203 SVGISCCELAN 213
++G ELA+
Sbjct: 186 ALGCVLYELAS 196
Score = 82.2 bits (203), Expect = 2e-17
Identities = 54/191 (28%), Positives = 94/191 (49%), Gaps = 14/191 (7%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLH 436
V+L + K +L+ +K+ +++MT ++ + +E ++ L HPNII Y +FL+ L
Sbjct: 16 VHLCRRKADQKLVIIKQIPVEQMTKDERLAAQNECQVLKLLSHPNIIEYYENFLEDKALM 75
Query: 437 LVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILIS 496
+V G+ + I N L E I H +L L ++H K +HR +K +IL+
Sbjct: 76 IVMEYAPGGTLAEYIQKRCNSLLDEDTILHFFVQILLALHHVHTKLILHRDLKTQNILLD 135
Query: 497 HNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNL----NWLSPEVLEQNLDGYDERSDIY 552
+ G F +K L S AY + ++SPE+ E Y+++SDI+
Sbjct: 136 KHKMVVKIG-----DFGISKI---LSSKSKAYTVVGTPCYISPELCEGK--PYNQKSDIW 185
Query: 553 SVGISCCELAN 563
++G ELA+
Sbjct: 186 ALGCVLYELAS 196
>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 = 82.0 bits (202), Expect = 4e-17
Identities = 75/285 (26%), Positives = 124/285 (43%), Gaps = 42/285 (14%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLH 86
VY +K+K T L A K ++ ++E+L+ EI + HP I+ + +F L
Sbjct: 28 VYKAKNKETGALAAAKV--IETKSEEELEDYMVEIEILATCNHPYIVKLLGAFYWDGKLW 85
Query: 87 LVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILIS 146
++ G+ D I + GL E I I + +L L+Y+H IHR +KA ++L++
Sbjct: 86 IMIEFCPGGAV-DAIMLELDRGLTEPQIQVICRQMLEALQYLHSMKIIHRDLKAGNVLLT 144
Query: 147 HNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVL--EQNLDG-YDERSDIYS 203
+G L+ T ++ F T Y W++PEV+ E D YD ++DI+S
Sbjct: 145 LDGDIKLADFGVSAKNVKTLQRRDSF-IGTPY---WMAPEVVMCETMKDTPYDYKADIWS 200
Query: 204 VGISCCELANGTVPFAE-TPTTLMLIEKLAGATPHLLDCTTYYVDTGQDDGEENACSYIS 262
+GI+ E+A P E P ++L K+A + P L +
Sbjct: 201 LGITLIEMAQIEPPHHELNPMRVLL--KIAKSEPPTLSQPS------------------- 239
Query: 263 EQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAFFKQ 307
K+S F ++ L + + RP A LL+H F
Sbjct: 240 ----------KWSMEFRDFLKTALDKHPETRPSAAQLLEHPFVSS 274
Score = 71.6 bits (175), Expect = 1e-13
Identities = 64/219 (29%), Positives = 106/219 (48%), Gaps = 13/219 (5%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLH 436
VY +K+K T L A K ++ ++E+L+ EI + HP I+ + +F L
Sbjct: 28 VYKAKNKETGALAAAKV--IETKSEEELEDYMVEIEILATCNHPYIVKLLGAFYWDGKLW 85
Query: 437 LVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILIS 496
++ G+ D I + GL E I I + +L L+Y+H IHR +KA ++L++
Sbjct: 86 IMIEFCPGGAV-DAIMLELDRGLTEPQIQVICRQMLEALQYLHSMKIIHRDLKAGNVLLT 144
Query: 497 HNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVL--EQNLDG-YDERSDIYS 553
+G L+ T ++ F T Y W++PEV+ E D YD ++DI+S
Sbjct: 145 LDGDIKLADFGVSAKNVKTLQRRDSF-IGTPY---WMAPEVVMCETMKDTPYDYKADIWS 200
Query: 554 VGISCCELANGTVPFAE-TPTTLMLIEKLAGATPHLLDC 591
+GI+ E+A P E P ++L K+A + P L
Sbjct: 201 LGITLIEMAQIEPPHHELNPMRVLL--KIAKSEPPTLSQ 237
>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 = 82.6 bits (205), Expect = 4e-17
Identities = 86/307 (28%), Positives = 126/307 (41%), Gaps = 54/307 (17%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIIC-----YISSFLD 81
V + K T + +A+KK + D K + EI +RHLRH NII S D
Sbjct: 16 VCSAVDKRTGRKVAIKKISNVFDDLIDAKRILREIKLLRHLRHENIIGLLDILRPPSPED 75
Query: 82 ATDLHLVSPLMG------FGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIH 135
D+++V+ LM S + L + H I + L +L GL+Y+H IH
Sbjct: 76 FNDVYIVTELMETDLHKVIKSPQPLTDDH---------IQYFLYQILRGLKYLHSANVIH 126
Query: 136 RAVKASHILISHNG--KACLSGL-RYMCPFSPTKKKVHLFPPSTAYNLN-WL-SPEVLEQ 190
R +K S+IL++ N K C GL R + P +K L T Y + W +PE+L
Sbjct: 127 RDLKPSNILVNSNCDLKICDFGLARGVDP--DEDEKGFL----TEYVVTRWYRAPELL-L 179
Query: 191 NLDGYDERSDIYSVGISCCELANGTVPFAETPTT--LMLIEKLAGATPHLLDCTTYYVDT 248
+ Y + DI+SVG EL F L LI ++ G TP
Sbjct: 180 SSSRYTKAIDIWSVGCIFAELLTRKPLFPGRDYIDQLNLIVEVLG-TPSE---------- 228
Query: 249 GQDDGE---ENACSYISEQQTQ--VLTSRKFSDSFHSIVEL---CLSRDVDKRPLACNLL 300
+D E A +Y+ + S+ F + ++L L D KR A L
Sbjct: 229 -EDLKFITSEKARNYLKSLPKKPKKPLSKLFPGASPEAIDLLEKMLVFDPKKRITADEAL 287
Query: 301 QHAFFKQ 307
H + Q
Sbjct: 288 AHPYLAQ 294
Score = 76.4 bits (189), Expect = 4e-15
Identities = 65/208 (31%), Positives = 94/208 (45%), Gaps = 32/208 (15%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIIC-----YISSFLD 431
V + K T + +A+KK + D K + EI +RHLRH NII S D
Sbjct: 16 VCSAVDKRTGRKVAIKKISNVFDDLIDAKRILREIKLLRHLRHENIIGLLDILRPPSPED 75
Query: 432 ATDLHLVSPLMG------FGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIH 485
D+++V+ LM S + L + H I + L +L GL+Y+H IH
Sbjct: 76 FNDVYIVTELMETDLHKVIKSPQPLTDDH---------IQYFLYQILRGLKYLHSANVIH 126
Query: 486 RAVKASHILISHNG--KACLSGL-RYMCPFSPTKKKVHLFPPSTAYNLN-WL-SPEVLEQ 540
R +K S+IL++ N K C GL R + P +K L T Y + W +PE+L
Sbjct: 127 RDLKPSNILVNSNCDLKICDFGLARGVDP--DEDEKGFL----TEYVVTRWYRAPELL-L 179
Query: 541 NLDGYDERSDIYSVGISCCELANGTVPF 568
+ Y + DI+SVG EL F
Sbjct: 180 SSSRYTKAIDIWSVGCIFAELLTRKPLF 207
>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 = 80.5 bits (198), Expect = 8e-17
Identities = 71/290 (24%), Positives = 123/290 (42%), Gaps = 42/290 (14%)
Query: 9 SNYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNL-DRMTDEDLKSLHHEIVCMRHL 67
+N++I +G+ S VY + + +A+KK + D M + EI ++ L
Sbjct: 2 ANFRIEKKIGR--GQFSEVYRATCLLDGVPVALKKVQIFDLMDAKARADCIKEIDLLKQL 59
Query: 68 RHPNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFG---LPELVICHILQDVLNG 124
HPN+I Y +SF++ +L++V L G +I HF +PE + + +
Sbjct: 60 NHPNVIKYYASFIEDNELNIVLELADAGDLSRMIK-HFKKQKRLIPEKTVWKYFVQLCSA 118
Query: 125 LEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLS 184
LE++H + +HR +K +++ I+ G L L FS H + Y +S
Sbjct: 119 LEHMHSRRVMHRDIKPANVFITATGVVKLGDLGLGRFFSSKTTAAHSLVGTPYY----MS 174
Query: 185 PEVLEQNLDGYDERSDIYSVGISCCELANGTVPFAETPTTLMLIEKLAGATPHLLDCTTY 244
PE + +N GY+ +SDI+S+G E+A PF L
Sbjct: 175 PERIHEN--GYNFKSDIWSLGCLLYEMAALQSPFYGDKMNLY------------------ 214
Query: 245 YVDTGQDDGEENACSYISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKRP 294
+ C I + L S +S+ +V +C++ D +KRP
Sbjct: 215 -----------SLCKKIEQCDYPPLPSDHYSEELRQLVNMCINPDPEKRP 253
Score = 75.8 bits (186), Expect = 3e-15
Identities = 59/214 (27%), Positives = 102/214 (47%), Gaps = 13/214 (6%)
Query: 359 SNYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNL-DRMTDEDLKSLHHEIVCMRHL 417
+N++I +G+ S VY + + +A+KK + D M + EI ++ L
Sbjct: 2 ANFRIEKKIGR--GQFSEVYRATCLLDGVPVALKKVQIFDLMDAKARADCIKEIDLLKQL 59
Query: 418 RHPNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFG---LPELVICHILQDVLNG 474
HPN+I Y +SF++ +L++V L G +I HF +PE + + +
Sbjct: 60 NHPNVIKYYASFIEDNELNIVLELADAGDLSRMIK-HFKKQKRLIPEKTVWKYFVQLCSA 118
Query: 475 LEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLS 534
LE++H + +HR +K +++ I+ G L L FS H + Y +S
Sbjct: 119 LEHMHSRRVMHRDIKPANVFITATGVVKLGDLGLGRFFSSKTTAAHSLVGTPYY----MS 174
Query: 535 PEVLEQNLDGYDERSDIYSVGISCCELANGTVPF 568
PE + +N GY+ +SDI+S+G E+A PF
Sbjct: 175 PERIHEN--GYNFKSDIWSLGCLLYEMAALQSPF 206
>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 = 80.0 bits (198), Expect = 1e-16
Identities = 74/306 (24%), Positives = 123/306 (40%), Gaps = 59/306 (19%)
Query: 11 YKICSILGQ-CFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRH 69
Y++ +G+ F +V + K +++ K+ + MT+++ + L E+ +R L+H
Sbjct: 2 YEVLETIGKGSF---GTVRKVRRKSDGKILVWKEIDYGNMTEKEKQQLVSEVNILRELKH 58
Query: 70 PNIICYISSFLD--ATDLHLVSPLMGFGSCKDLI-NAHFNFG-LPELVICHILQDVLNGL 125
PNI+ Y +D L++V G LI + E I IL +L L
Sbjct: 59 PNIVRYYDRIIDRSNQTLYIVMEYCEGGDLAQLIQKCKKERKYIEEEFIWRILTQLLLAL 118
Query: 126 EYIHGKG-----FIHRAVKASHILISHNGKACLS--GLRYMCPFSPTKKKVHLFPPSTAY 178
H + +HR +K ++I + N L GL + + K ++ T Y
Sbjct: 119 YECHNRSDPGNTVLHRDLKPANIFLDANNNVKLGDFGLAKILGHDSSFAKTYV---GTPY 175
Query: 179 NLNWLSPEVLEQNLDGYDERSDIYSVGISCC--ELANGTVPFAETPTTLMLIEKLAGATP 236
++SPE L N YDE+SDI+S+G C EL + PF L L K+
Sbjct: 176 ---YMSPEQL--NHMSYDEKSDIWSLG--CLIYELCALSPPF-TARNQLQLASKIK---- 223
Query: 237 HLLDCTTYYVDTGQDDGEENACSYISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLA 296
+G+ Y +S + +++ L+ D DKRP
Sbjct: 224 ---------------EGKFRRIPYR------------YSSELNEVIKSMLNVDPDKRPST 256
Query: 297 CNLLQH 302
LLQ
Sbjct: 257 EELLQL 262
Score = 75.0 bits (185), Expect = 5e-15
Identities = 59/222 (26%), Positives = 99/222 (44%), Gaps = 27/222 (12%)
Query: 361 YKICSILGQ-CFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRH 419
Y++ +G+ F +V + K +++ K+ + MT+++ + L E+ +R L+H
Sbjct: 2 YEVLETIGKGSF---GTVRKVRRKSDGKILVWKEIDYGNMTEKEKQQLVSEVNILRELKH 58
Query: 420 PNIICYISSFLD--ATDLHLVSPLMGFGSCKDLI-NAHFNFG-LPELVICHILQDVLNGL 475
PNI+ Y +D L++V G LI + E I IL +L L
Sbjct: 59 PNIVRYYDRIIDRSNQTLYIVMEYCEGGDLAQLIQKCKKERKYIEEEFIWRILTQLLLAL 118
Query: 476 EYIHGKG-----FIHRAVKASHILISHNGKACLS--GLRYMCPFSPTKKKVHLFPPSTAY 528
H + +HR +K ++I + N L GL + + K ++ T Y
Sbjct: 119 YECHNRSDPGNTVLHRDLKPANIFLDANNNVKLGDFGLAKILGHDSSFAKTYV---GTPY 175
Query: 529 NLNWLSPEVLEQNLDGYDERSDIYSVGISCC--ELANGTVPF 568
++SPE L N YDE+SDI+S+G C EL + PF
Sbjct: 176 ---YMSPEQL--NHMSYDEKSDIWSLG--CLIYELCALSPPF 210
>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 = 79.8 bits (197), Expect = 2e-16
Identities = 73/312 (23%), Positives = 125/312 (40%), Gaps = 50/312 (16%)
Query: 8 PSNYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDL-KSLHHEIVCMRH 66
+ + S LG N SV KH T ++A K ++ + K + E+ M
Sbjct: 4 NEDLETISDLGA--GNGGSVSKVKHIPTGTVMAKKVVHIG--AKSSVRKQILRELQIMHE 59
Query: 67 LRHPNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFG-LPELVICHILQDVLNGL 125
R P I+ + +FL+ + + M F C L + G +P ++ I V+ GL
Sbjct: 60 CRSPYIVSFYGAFLNENN---ICMCMEFMDCGSLDRIYKKGGPIPVEILGKIAVAVVEGL 116
Query: 126 EYIHGK-GFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLS 184
Y++ +HR +K S+IL++ G+ L C F + + ++ + ++S
Sbjct: 117 TYLYNVHRIMHRDIKPSNILVNSRGQIKL------CDFGVSGELINSIADTFVGTSTYMS 170
Query: 185 PEVLEQNLDGYDERSDIYSVGISCCELANGTVPFAETPTTLMLIEKLAGATPHLLDCTTY 244
PE ++ Y +SD++S+GIS ELA G PFA +
Sbjct: 171 PERIQG--GKYTVKSDVWSLGISIIELALGKFPFAFSN---------------------- 206
Query: 245 YVDTGQDDGEENACS------YISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACN 298
DDG+++ I ++ L S F + V+ CL +D +RP
Sbjct: 207 ----IDDDGQDDPMGILDLLQQIVQEPPPRLPSSDFPEDLRDFVDACLLKDPTERPTPQQ 262
Query: 299 LLQHAFFKQTKK 310
L F Q +
Sbjct: 263 LCAMPPFIQALR 274
Score = 72.5 bits (178), Expect = 5e-14
Identities = 57/218 (26%), Positives = 99/218 (45%), Gaps = 18/218 (8%)
Query: 358 PSNYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDL-KSLHHEIVCMRH 416
+ + S LG N SV KH T ++A K ++ + K + E+ M
Sbjct: 4 NEDLETISDLGA--GNGGSVSKVKHIPTGTVMAKKVVHIG--AKSSVRKQILRELQIMHE 59
Query: 417 LRHPNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFG-LPELVICHILQDVLNGL 475
R P I+ + +FL+ + + M F C L + G +P ++ I V+ GL
Sbjct: 60 CRSPYIVSFYGAFLNENN---ICMCMEFMDCGSLDRIYKKGGPIPVEILGKIAVAVVEGL 116
Query: 476 EYIHGK-GFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLS 534
Y++ +HR +K S+IL++ G+ L C F + + ++ + ++S
Sbjct: 117 TYLYNVHRIMHRDIKPSNILVNSRGQIKL------CDFGVSGELINSIADTFVGTSTYMS 170
Query: 535 PEVLEQNLDGYDERSDIYSVGISCCELANGTVPFAETP 572
PE ++ Y +SD++S+GIS ELA G PFA +
Sbjct: 171 PERIQG--GKYTVKSDVWSLGISIIELALGKFPFAFSN 206
>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 = 79.5 bits (197), Expect = 2e-16
Identities = 80/303 (26%), Positives = 123/303 (40%), Gaps = 56/303 (18%)
Query: 26 SVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLR----------HPNIICY 75
SVYL+++K T +L+A+KK + S CM LR HPNI+
Sbjct: 14 SVYLARNKETGELVAIKKMK------KKFYSWEE---CMN-LREVKSLRKLNEHPNIVKL 63
Query: 76 ISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIH 135
F + +L+ V M G+ L+ E VI I+ +L GL +IH GF H
Sbjct: 64 KEVFRENDELYFVFEYME-GNLYQLMKDRKGKPFSESVIRSIIYQILQGLAHIHKHGFFH 122
Query: 136 RAVKASHILISHNG--KACLSGLRYMCPFSPTKKKVHLFPPSTAY-NLNWL-SPEVLEQN 191
R +K ++L+S K GL +++ PP T Y + W +PE+L ++
Sbjct: 123 RDLKPENLLVSGPEVVKIADFGL---------AREIRSRPPYTDYVSTRWYRAPEILLRS 173
Query: 192 LDGYDERSDIYSVGISCCELANGTVPFAETPTT--LMLIEKLAGATPHLLDCTTYYVDTG 249
Y DI+++G EL F + L I + G TP T
Sbjct: 174 TS-YSSPVDIWALGCIMAELYTLRPLFPGSSEIDQLYKICSVLG-TP-----------TK 220
Query: 250 QD--DGEE--NACSYISEQQTQVLTSRKFSDSFHSIVEL---CLSRDVDKRPLACNLLQH 302
QD +G + + + Q + ++ ++L L D KRP A LQH
Sbjct: 221 QDWPEGYKLASKLGFRFPQFAPTSLHQLIPNASPEAIDLIKDMLRWDPKKRPTASQALQH 280
Query: 303 AFF 305
+F
Sbjct: 281 PYF 283
Score = 74.1 bits (183), Expect = 2e-14
Identities = 58/202 (28%), Positives = 89/202 (44%), Gaps = 35/202 (17%)
Query: 376 SVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLR----------HPNIICY 425
SVYL+++K T +L+A+KK + S CM LR HPNI+
Sbjct: 14 SVYLARNKETGELVAIKKMK------KKFYSWEE---CMN-LREVKSLRKLNEHPNIVKL 63
Query: 426 ISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIH 485
F + +L+ V M G+ L+ E VI I+ +L GL +IH GF H
Sbjct: 64 KEVFRENDELYFVFEYME-GNLYQLMKDRKGKPFSESVIRSIIYQILQGLAHIHKHGFFH 122
Query: 486 RAVKASHILISHNG--KACLSGLRYMCPFSPTKKKVHLFPPSTAY-NLNWL-SPEVLEQN 541
R +K ++L+S K GL +++ PP T Y + W +PE+L ++
Sbjct: 123 RDLKPENLLVSGPEVVKIADFGL---------AREIRSRPPYTDYVSTRWYRAPEILLRS 173
Query: 542 LDGYDERSDIYSVGISCCELAN 563
Y DI+++G EL
Sbjct: 174 TS-YSSPVDIWALGCIMAELYT 194
>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 = 79.2 bits (195), Expect = 3e-16
Identities = 77/295 (26%), Positives = 129/295 (43%), Gaps = 47/295 (15%)
Query: 16 ILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICY 75
ILG N +VY + H +T +++AVK LD +T E K + E+ + P II +
Sbjct: 8 ILG--HGNGGTVYKAYHLLTRRILAVKVIPLD-ITVELQKQIMSELEILYKCDSPYIIGF 64
Query: 76 ISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIH 135
+F + + + M GS D+ +PE V+ I V+ GL Y+ +H
Sbjct: 65 YGAFFVENRISICTEFMDGGSL-DVYRK-----IPEHVLGRIAVAVVKGLTYLWSLKILH 118
Query: 136 RAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGY 195
R VK S++L++ G+ L C F + + V+ + +++PE + + Y
Sbjct: 119 RDVKPSNMLVNTRGQVKL------CDFGVSTQLVNSIAKTYVGTNAYMAPERISG--EQY 170
Query: 196 DERSDIYSVGISCCELANGTVPFAE---TPTTLMLIEKLAGATPHLLDCTTYYVDTGQDD 252
SD++S+GIS ELA G P+ + +LM ++ LL C
Sbjct: 171 GIHSDVWSLGISFMELALGRFPYPQIQKNQGSLMPLQ--------LLQC----------- 211
Query: 253 GEENACSYISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAFFKQ 307
I ++ VL +FS+ F + C+ + +RP NL+ H F Q
Sbjct: 212 --------IVDEDPPVLPVGQFSEKFVHFITQCMRKQPKERPAPENLMDHPFIVQ 258
Score = 65.7 bits (160), Expect = 1e-11
Identities = 58/203 (28%), Positives = 97/203 (47%), Gaps = 17/203 (8%)
Query: 366 ILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICY 425
ILG N +VY + H +T +++AVK LD +T E K + E+ + P II +
Sbjct: 8 ILG--HGNGGTVYKAYHLLTRRILAVKVIPLD-ITVELQKQIMSELEILYKCDSPYIIGF 64
Query: 426 ISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIH 485
+F + + + M GS D+ +PE V+ I V+ GL Y+ +H
Sbjct: 65 YGAFFVENRISICTEFMDGGSL-DVYRK-----IPEHVLGRIAVAVVKGLTYLWSLKILH 118
Query: 486 RAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGY 545
R VK S++L++ G+ L C F + + V+ + +++PE + + Y
Sbjct: 119 RDVKPSNMLVNTRGQVKL------CDFGVSTQLVNSIAKTYVGTNAYMAPERISG--EQY 170
Query: 546 DERSDIYSVGISCCELANGTVPF 568
SD++S+GIS ELA G P+
Sbjct: 171 GIHSDVWSLGISFMELALGRFPY 193
>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 = 78.7 bits (194), Expect = 3e-16
Identities = 58/204 (28%), Positives = 87/204 (42%), Gaps = 23/204 (11%)
Query: 26 SVYLSKHKVTNQLIAVK---KFNLDRMTDEDLKSLHHEIVCMRHLRH-PNIICYISSFLD 81
SVYL+K + T A+K K ++ + ++ E M P + SF
Sbjct: 11 SVYLAKKRSTGDYFAIKVLKKSDMI--AKNQVTNVKAERAIMMIQGESPYVAKLYYSFQS 68
Query: 82 ATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKAS 141
L+LV + G C LI GLPE + +V+ G+E +H +G IHR +K
Sbjct: 69 KDYLYLVMEYLNGGDCASLIKTLG--GLPEDWAKQYIAEVVLGVEDLHQRGIIHRDIKPE 126
Query: 142 HILISHNGKACLS--GLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERS 199
++LI G L+ GL + L ++L+PE + G D+ S
Sbjct: 127 NLLIDQTGHLKLTDFGL----------SRNGLENKKFVGTPDYLAPETILGV--GDDKMS 174
Query: 200 DIYSVGISCCELANGTVPF-AETP 222
D +S+G E G PF AETP
Sbjct: 175 DWWSLGCVIFEFLFGYPPFHAETP 198
Score = 78.7 bits (194), Expect = 3e-16
Identities = 58/204 (28%), Positives = 87/204 (42%), Gaps = 23/204 (11%)
Query: 376 SVYLSKHKVTNQLIAVK---KFNLDRMTDEDLKSLHHEIVCMRHLRH-PNIICYISSFLD 431
SVYL+K + T A+K K ++ + ++ E M P + SF
Sbjct: 11 SVYLAKKRSTGDYFAIKVLKKSDMI--AKNQVTNVKAERAIMMIQGESPYVAKLYYSFQS 68
Query: 432 ATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKAS 491
L+LV + G C LI GLPE + +V+ G+E +H +G IHR +K
Sbjct: 69 KDYLYLVMEYLNGGDCASLIKTLG--GLPEDWAKQYIAEVVLGVEDLHQRGIIHRDIKPE 126
Query: 492 HILISHNGKACLS--GLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERS 549
++LI G L+ GL + L ++L+PE + G D+ S
Sbjct: 127 NLLIDQTGHLKLTDFGL----------SRNGLENKKFVGTPDYLAPETILGV--GDDKMS 174
Query: 550 DIYSVGISCCELANGTVPF-AETP 572
D +S+G E G PF AETP
Sbjct: 175 DWWSLGCVIFEFLFGYPPFHAETP 198
>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 = 77.8 bits (191), Expect = 8e-16
Identities = 77/308 (25%), Positives = 130/308 (42%), Gaps = 56/308 (18%)
Query: 8 PSNYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLD---RMTDEDLKSLHHEIVCM 64
P N+++ +LG+ VYL T + +AVK+ D + T +++ +L EI +
Sbjct: 1 PVNWRLGKLLGR--GAFGEVYLCYDADTGRELAVKQVPFDPDSQETSKEVNALECEIQLL 58
Query: 65 RHLRHPNIICYISSFLDATD--LHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVL 122
++LRH I+ Y D + L + M GS KD + A+ L E V + +L
Sbjct: 59 KNLRHDRIVQYYGCLRDPEEKKLSIFVEYMPGGSIKDQLKAYG--ALTENVTRRYTRQIL 116
Query: 123 NGLEYIHGKGFIHRAVKASHILISHNGKACLSG------LRYMCPFSPTKKKVHLFPPST 176
G+ Y+H +HR +K ++IL G L ++ +C K V T
Sbjct: 117 QGVSYLHSNMIVHRDIKGANILRDSAGNVKLGDFGASKRIQTICMSGTGIKSV----TGT 172
Query: 177 AYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPFAETPTTLMLIEKLAGATP 236
Y W+SPEV+ + +GY ++D++SV + E+ P+AE E +A
Sbjct: 173 PY---WMSPEVI--SGEGYGRKADVWSVACTVVEMLTEKPPWAE-------YEAMA---- 216
Query: 237 HLLDCTTYYVDTGQDDGEENACSYISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLA 296
A I+ Q T+ + SD+ ++ + +RP A
Sbjct: 217 --------------------AIFKIATQPTKPMLPDGVSDACRDFLKQIFVEE-KRRPTA 255
Query: 297 CNLLQHAF 304
LL+H F
Sbjct: 256 EFLLRHPF 263
Score = 77.4 bits (190), Expect = 8e-16
Identities = 62/224 (27%), Positives = 105/224 (46%), Gaps = 24/224 (10%)
Query: 358 PSNYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLD---RMTDEDLKSLHHEIVCM 414
P N+++ +LG+ VYL T + +AVK+ D + T +++ +L EI +
Sbjct: 1 PVNWRLGKLLGR--GAFGEVYLCYDADTGRELAVKQVPFDPDSQETSKEVNALECEIQLL 58
Query: 415 RHLRHPNIICYISSFLDATD--LHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVL 472
++LRH I+ Y D + L + M GS KD + A+ L E V + +L
Sbjct: 59 KNLRHDRIVQYYGCLRDPEEKKLSIFVEYMPGGSIKDQLKAYG--ALTENVTRRYTRQIL 116
Query: 473 NGLEYIHGKGFIHRAVKASHILISHNGKACLSG------LRYMCPFSPTKKKVHLFPPST 526
G+ Y+H +HR +K ++IL G L ++ +C K V T
Sbjct: 117 QGVSYLHSNMIVHRDIKGANILRDSAGNVKLGDFGASKRIQTICMSGTGIKSV----TGT 172
Query: 527 AYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPFAE 570
Y W+SPEV+ + +GY ++D++SV + E+ P+AE
Sbjct: 173 PY---WMSPEVI--SGEGYGRKADVWSVACTVVEMLTEKPPWAE 211
>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 = 78.2 bits (193), Expect = 8e-16
Identities = 77/300 (25%), Positives = 121/300 (40%), Gaps = 58/300 (19%)
Query: 23 NLSSVYLSKHKVTNQLIAVKKFNLDRMTDE-DLKSLHHEI-VCMRHLRHPNIICYISSFL 80
+V HK + ++AVK+ DE + K L ++ V MR P I+ + +
Sbjct: 16 AFGTVNKMLHKPSGTIMAVKRIRST--VDEKEQKRLLMDLDVVMRSSDCPYIVKFYGALF 73
Query: 81 DATDLHLVSPLM--GFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGK-GFIHRA 137
D + LM + +PE ++ I + L Y+ + IHR
Sbjct: 74 REGDCWICMELMDISLDKFYKYVYEVLKSVIPEEILGKIAVATVKALNYLKEELKIIHRD 133
Query: 138 VKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLN-----WLSPEVLEQN- 191
VK S+IL+ NG L C F + + V S A + +++PE ++ +
Sbjct: 134 VKPSNILLDRNGNIKL------CDFGISGQLVD----SIAKTRDAGCRPYMAPERIDPSA 183
Query: 192 LDGYDERSDIYSVGISCCELANGTVPFAETPTTLMLIEKLA----GATPHLLDCTTYYVD 247
DGYD RSD++S+GI+ E+A G P+ P + ++L G P L
Sbjct: 184 RDGYDVRSDVWSLGITLYEVATGKFPY---PKWNSVFDQLTQVVKGDPPIL--------- 231
Query: 248 TGQDDGEENACSYISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAFFKQ 307
+ E FS SF + + LCL +D KRP LL+H F K
Sbjct: 232 -SNSEERE------------------FSPSFVNFINLCLIKDESKRPKYKELLEHPFIKD 272
Score = 63.5 bits (155), Expect = 6e-11
Identities = 55/207 (26%), Positives = 91/207 (43%), Gaps = 23/207 (11%)
Query: 373 NLSSVYLSKHKVTNQLIAVKKFNLDRMTDE-DLKSLHHEI-VCMRHLRHPNIICYISSFL 430
+V HK + ++AVK+ DE + K L ++ V MR P I+ + +
Sbjct: 16 AFGTVNKMLHKPSGTIMAVKRIRST--VDEKEQKRLLMDLDVVMRSSDCPYIVKFYGALF 73
Query: 431 DATDLHLVSPLM--GFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGK-GFIHRA 487
D + LM + +PE ++ I + L Y+ + IHR
Sbjct: 74 REGDCWICMELMDISLDKFYKYVYEVLKSVIPEEILGKIAVATVKALNYLKEELKIIHRD 133
Query: 488 VKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLN-----WLSPEVLEQN- 541
VK S+IL+ NG L C F + + V S A + +++PE ++ +
Sbjct: 134 VKPSNILLDRNGNIKL------CDFGISGQLVD----SIAKTRDAGCRPYMAPERIDPSA 183
Query: 542 LDGYDERSDIYSVGISCCELANGTVPF 568
DGYD RSD++S+GI+ E+A G P+
Sbjct: 184 RDGYDVRSDVWSLGITLYEVATGKFPY 210
>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 = 77.6 bits (192), Expect = 1e-15
Identities = 78/318 (24%), Positives = 127/318 (39%), Gaps = 80/318 (25%)
Query: 25 SSVYLSKHKVTNQLIAVKKFNLDRMTDE-DLKSLHHEIVCMRHLRHPNII---CYISSFL 80
VY +++K T +L+A+KK ++ + + ++ EI ++ LRHPNI+ ++S
Sbjct: 13 GQVYKARNKKTGELVALKKIRMENEKEGFPITAIR-EIKLLQKLRHPNIVRLKEIVTSK- 70
Query: 81 DATDLHLVSP-----LMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIH 135
+++V L G L + F + I ++ +L GL+Y+H G +H
Sbjct: 71 GKGSIYMVFEYMDHDLTGL-----LDSPEVKFTESQ--IKCYMKQLLEGLQYLHSNGILH 123
Query: 136 RAVKASHILISHNGKACLS--GL-RYMCPFSPTKKKVHLFPPSTAYN-----LNWLSPEV 187
R +K S+ILI+++G L+ GL R S Y L + PE+
Sbjct: 124 RDIKGSNILINNDGVLKLADFGLARPYTK-----------RNSADYTNRVITLWYRPPEL 172
Query: 188 L--EQNLDGYDERSDIYSVGISCC---ELANGTVPF-AET-PTTLMLIEKLAGATPHLLD 240
L Y D++SVG C EL G F T L I +L G +P
Sbjct: 173 LLGATR---YGPEVDMWSVG---CILAELFLGKPIFQGSTELEQLEKIFELCG-SPT--- 222
Query: 241 CTTYYVDTGQDDGEENACSYISEQQTQVLTS-----RKFSDSFHSI-----VELC---LS 287
+EN + L R+ + F + ++L L+
Sbjct: 223 -------------DENWPGVSKLPWFENLKPKKPYKRRLREFFKHLIDPSALDLLDKLLT 269
Query: 288 RDVDKRPLACNLLQHAFF 305
D KR A LQH +F
Sbjct: 270 LDPKKRISADQALQHEYF 287
Score = 76.4 bits (189), Expect = 3e-15
Identities = 57/216 (26%), Positives = 95/216 (43%), Gaps = 48/216 (22%)
Query: 375 SSVYLSKHKVTNQLIAVKKFNLDRMTDE-DLKSLHHEIVCMRHLRHPNII---CYISSFL 430
VY +++K T +L+A+KK ++ + + ++ EI ++ LRHPNI+ ++S
Sbjct: 13 GQVYKARNKKTGELVALKKIRMENEKEGFPITAIR-EIKLLQKLRHPNIVRLKEIVTSK- 70
Query: 431 DATDLHLVSP-----LMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIH 485
+++V L G L + F + I ++ +L GL+Y+H G +H
Sbjct: 71 GKGSIYMVFEYMDHDLTGL-----LDSPEVKFTESQ--IKCYMKQLLEGLQYLHSNGILH 123
Query: 486 RAVKASHILISHNGKACLS--GL-RYMCPFSPTKKKVHLFPPSTAYN-----LNWLSPEV 537
R +K S+ILI+++G L+ GL R S Y L + PE+
Sbjct: 124 RDIKGSNILINNDGVLKLADFGLARPYTK-----------RNSADYTNRVITLWYRPPEL 172
Query: 538 L--EQNLDGYDERSDIYSVGISCC---ELANGTVPF 568
L Y D++SVG C EL G F
Sbjct: 173 LLGATR---YGPEVDMWSVG---CILAELFLGKPIF 202
>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 = 77.0 bits (189), Expect = 1e-15
Identities = 64/224 (28%), Positives = 104/224 (46%), Gaps = 24/224 (10%)
Query: 8 PSNYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDR---MTDEDLKSLHHEIVCM 64
P+N+++ +LGQ VYL T + +AVK+ D T +++ +L EI +
Sbjct: 1 PTNWRLGKLLGQ--GAFGRVYLCYDADTGRELAVKQVQFDPESPETSKEVNALECEIQLL 58
Query: 65 RHLRHPNIICYISSFLDATD--LHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVL 122
++L H I+ Y D + L + M GS KD + ++ L E V + +L
Sbjct: 59 KNLLHERIVQYYGCLRDPMERTLSIFMEHMPGGSIKDQLKSYG--ALTENVTRKYTRQIL 116
Query: 123 NGLEYIHGKGFIHRAVKASHILISHNGKACLSG------LRYMCPFSPTKKKVHLFPPST 176
G+ Y+H +HR +K ++IL G L L+ +C K V T
Sbjct: 117 EGVSYLHSNMIVHRDIKGANILRDSVGNVKLGDFGASKRLQTICLSGTGMKSV----TGT 172
Query: 177 AYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPFAE 220
Y W+SPEV+ +GY ++DI+SVG + E+ P+AE
Sbjct: 173 PY---WMSPEVISG--EGYGRKADIWSVGCTVVEMLTEKPPWAE 211
Score = 77.0 bits (189), Expect = 1e-15
Identities = 64/224 (28%), Positives = 104/224 (46%), Gaps = 24/224 (10%)
Query: 358 PSNYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDR---MTDEDLKSLHHEIVCM 414
P+N+++ +LGQ VYL T + +AVK+ D T +++ +L EI +
Sbjct: 1 PTNWRLGKLLGQ--GAFGRVYLCYDADTGRELAVKQVQFDPESPETSKEVNALECEIQLL 58
Query: 415 RHLRHPNIICYISSFLDATD--LHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVL 472
++L H I+ Y D + L + M GS KD + ++ L E V + +L
Sbjct: 59 KNLLHERIVQYYGCLRDPMERTLSIFMEHMPGGSIKDQLKSYG--ALTENVTRKYTRQIL 116
Query: 473 NGLEYIHGKGFIHRAVKASHILISHNGKACLSG------LRYMCPFSPTKKKVHLFPPST 526
G+ Y+H +HR +K ++IL G L L+ +C K V T
Sbjct: 117 EGVSYLHSNMIVHRDIKGANILRDSVGNVKLGDFGASKRLQTICLSGTGMKSV----TGT 172
Query: 527 AYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPFAE 570
Y W+SPEV+ +GY ++DI+SVG + E+ P+AE
Sbjct: 173 PY---WMSPEVISG--EGYGRKADIWSVGCTVVEMLTEKPPWAE 211
>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 = 78.1 bits (193), Expect = 1e-15
Identities = 86/325 (26%), Positives = 139/325 (42%), Gaps = 48/325 (14%)
Query: 2 ETLDNVPSNYKICSILGQ-CFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHE 60
+T+ VP Y+ S +G + + S + +K T + +A+KK + + K + E
Sbjct: 8 KTVWEVPDRYQNLSPVGSGAYGQVCSAFDTK---TGRKVAIKKLSRPFQSAIHAKRTYRE 64
Query: 61 IVCMRHLRHPNIICYI------SSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVI 114
+ ++H+ H N+I + SS D D++LV+ LMG DL N L + I
Sbjct: 65 LRLLKHMDHENVIGLLDVFTPASSLEDFQDVYLVTHLMG----ADLNNIVKCQKLSDDHI 120
Query: 115 CHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPP 174
++ +L GL+YIH G IHR +K S+I ++ + L+ + F +
Sbjct: 121 QFLVYQILRGLKYIHSAGIIHRDLKPSNIAVNED-----CELKIL-DFGLARHTDDEM-- 172
Query: 175 STAY-NLNW-LSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPFAETPTT--LMLIEK 230
T Y W +PE++ N Y++ DI+SVG EL G F + L I
Sbjct: 173 -TGYVATRWYRAPEIM-LNWMHYNQTVDIWSVGCIMAELLTGKTLFPGSDHIDQLKRIMN 230
Query: 231 LAGA-TPHLLDCTTYYVDTGQDDGEENACSYISEQQTQVLTSRKFSDSF--HS-----IV 282
L G LL Q E+A +YI Q + + F + F + ++
Sbjct: 231 LVGTPDEELL----------QKISSESARNYI--QSLPQMPKKDFKEVFSGANPLAIDLL 278
Query: 283 ELCLSRDVDKRPLACNLLQHAFFKQ 307
E L D DKR A L H + +
Sbjct: 279 EKMLVLDPDKRITAAEALAHPYLAE 303
Score = 73.9 bits (182), Expect = 3e-14
Identities = 45/149 (30%), Positives = 75/149 (50%), Gaps = 14/149 (9%)
Query: 352 ETLDNVPSNYKICSILGQ-CFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHE 410
+T+ VP Y+ S +G + + S + +K T + +A+KK + + K + E
Sbjct: 8 KTVWEVPDRYQNLSPVGSGAYGQVCSAFDTK---TGRKVAIKKLSRPFQSAIHAKRTYRE 64
Query: 411 IVCMRHLRHPNIICYI------SSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVI 464
+ ++H+ H N+I + SS D D++LV+ LMG DL N L + I
Sbjct: 65 LRLLKHMDHENVIGLLDVFTPASSLEDFQDVYLVTHLMG----ADLNNIVKCQKLSDDHI 120
Query: 465 CHILQDVLNGLEYIHGKGFIHRAVKASHI 493
++ +L GL+YIH G IHR +K S+I
Sbjct: 121 QFLVYQILRGLKYIHSAGIIHRDLKPSNI 149
>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 = 76.4 bits (188), Expect = 2e-15
Identities = 61/276 (22%), Positives = 107/276 (38%), Gaps = 40/276 (14%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLH 86
V+ K ++ A+K+ +L +M + + E + L II Y SFLD L+
Sbjct: 16 VFKVVRKADKRVYAMKQIDLSKMNRREREEAIDEARVLAKLDSSYIIRYYESFLDKGKLN 75
Query: 87 LVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILIS 146
+V G L+ LPE + +L GL ++H K +HR +K+ ++ +
Sbjct: 76 IVMEYAENGDLHKLLKMQRGRPLPEDQVWRFFIQILLGLAHLHSKKILHRDIKSLNLFLD 135
Query: 147 HNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGI 206
+ L S F + +LSPE+ E Y+E+SD++++G+
Sbjct: 136 AYDNVKIGDLGVAKLLSDNT----NFANTIVGTPYYLSPELCEDK--PYNEKSDVWALGV 189
Query: 207 SCCELANGTVPFAETPTTLMLIEKLA-GATPHLLDCTTYYVDTGQDDGEENACSYISEQQ 265
E G PF + LI K+ G P +
Sbjct: 190 VLYECCTGKHPF-DANNQGALILKIIRGVFPPV--------------------------- 221
Query: 266 TQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQ 301
S+ +S +++ CL++D +RP LL+
Sbjct: 222 -----SQMYSQQLAQLIDQCLTKDYRQRPDTFQLLR 252
Score = 72.2 bits (177), Expect = 4e-14
Identities = 50/206 (24%), Positives = 86/206 (41%), Gaps = 7/206 (3%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLH 436
V+ K ++ A+K+ +L +M + + E + L II Y SFLD L+
Sbjct: 16 VFKVVRKADKRVYAMKQIDLSKMNRREREEAIDEARVLAKLDSSYIIRYYESFLDKGKLN 75
Query: 437 LVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILIS 496
+V G L+ LPE + +L GL ++H K +HR +K+ ++ +
Sbjct: 76 IVMEYAENGDLHKLLKMQRGRPLPEDQVWRFFIQILLGLAHLHSKKILHRDIKSLNLFLD 135
Query: 497 HNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGI 556
+ L S F + +LSPE+ E Y+E+SD++++G+
Sbjct: 136 AYDNVKIGDLGVAKLLSDNT----NFANTIVGTPYYLSPELCEDK--PYNEKSDVWALGV 189
Query: 557 SCCELANGTVPFAETPTTLMLIEKLA 582
E G PF + LI K+
Sbjct: 190 VLYECCTGKHPF-DANNQGALILKII 214
>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 = 76.7 bits (189), Expect = 2e-15
Identities = 82/289 (28%), Positives = 125/289 (43%), Gaps = 37/289 (12%)
Query: 31 KHKVTNQLIAVKKFNLDRMTDEDLKSLH-HEIVCMRHLRHPNIICYISSFLDATDLHLVS 89
KHK T Q++A+KKF L+ D+ +K + EI ++ LRH N++ I F L+LV
Sbjct: 21 KHKETGQIVAIKKF-LESEDDKMVKKIAMREIRMLKQLRHENLVNLIEVFRRKKRLYLVF 79
Query: 90 PLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNG 149
+ DL + GL E + L +L G+E+ H IHR +K +IL+S +G
Sbjct: 80 EFVDHTVLDDL--EKYPNGLDESRVRKYLFQILRGIEFCHSHNIIHRDIKPENILVSQSG 137
Query: 150 --KACLSGLRYMCPFSPTKKKVHLFPPSTAYN----LNWL-SPEVLEQNLDGYDERSDIY 202
K C G F+ T L P Y W +PE+L + Y DI+
Sbjct: 138 VVKLCDFG------FART-----LAAPGEVYTDYVATRWYRAPELLVGDTK-YGRAVDIW 185
Query: 203 SVGISCCELANGTVPFAETPTTLMLIEKLAGATPHLLDCTTYYVDTGQDDGEEN----AC 258
+VG E+ G F I++L H++ C + Q+ ++N
Sbjct: 186 AVGCLVTEMLTGEPLFPGDSD----IDQLY----HIIKCLGNLIPRHQEIFQKNPLFAGM 237
Query: 259 SYISEQQTQVLTSR--KFSDSFHSIVELCLSRDVDKRPLACNLLQHAFF 305
++ + L R K S + + CL D D RP + LL H FF
Sbjct: 238 RLPEVKEIEPLEKRFPKLSGLVLDLAKQCLRIDPDDRPSSSQLLHHEFF 286
Score = 70.5 bits (173), Expect = 3e-13
Identities = 43/125 (34%), Positives = 65/125 (52%), Gaps = 6/125 (4%)
Query: 381 KHKVTNQLIAVKKFNLDRMTDEDLKSLH-HEIVCMRHLRHPNIICYISSFLDATDLHLVS 439
KHK T Q++A+KKF L+ D+ +K + EI ++ LRH N++ I F L+LV
Sbjct: 21 KHKETGQIVAIKKF-LESEDDKMVKKIAMREIRMLKQLRHENLVNLIEVFRRKKRLYLVF 79
Query: 440 PLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNG 499
+ DL + GL E + L +L G+E+ H IHR +K +IL+S +G
Sbjct: 80 EFVDHTVLDDL--EKYPNGLDESRVRKYLFQILRGIEFCHSHNIIHRDIKPENILVSQSG 137
Query: 500 --KAC 502
K C
Sbjct: 138 VVKLC 142
>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 = 77.4 bits (190), Expect = 3e-15
Identities = 86/329 (26%), Positives = 142/329 (43%), Gaps = 56/329 (17%)
Query: 2 ETLDNVPSNYKICSILGQ-CFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHE 60
+T+ VP Y+ S +G + ++ + + +K T +AVKK + + K + E
Sbjct: 10 KTIWEVPERYQNLSPVGSGAYGSVCAAFDTK---TGLRVAVKKLSRPFQSIIHAKRTYRE 66
Query: 61 IVCMRHLRHPNIICYISSFLDAT------DLHLVSPLMG-----FGSCKDLINAHFNFGL 109
+ ++H++H N+I + F A D++LV+ LMG C+ L + H F
Sbjct: 67 LRLLKHMKHENVIGLLDVFTPARSLEEFNDVYLVTHLMGADLNNIVKCQKLTDDHVQF-- 124
Query: 110 PELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKV 169
++ +L GL+YIH IHR +K S++ ++ + + L+ + F +
Sbjct: 125 -------LIYQILRGLKYIHSADIIHRDLKPSNLAVNEDCE-----LKIL-DFGLAR--- 168
Query: 170 HLFPPSTAY-NLNWL-SPEVLEQNLDGYDERSDIYSVGISCCELANGTVPFAETP--TTL 225
H T Y W +PE++ N Y++ DI+SVG EL G F T L
Sbjct: 169 HTDDEMTGYVATRWYRAPEIM-LNWMHYNQTVDIWSVGCIMAELLTGRTLFPGTDHIDQL 227
Query: 226 MLIEKLAGATPHLLDCTTYYVDTGQDDGEENACSYISEQQTQVLTSRKFSDSFH------ 279
LI +L G L + E+A +YI Q + F++ F
Sbjct: 228 KLILRLVGTPGAELL---------KKISSESARNYI--QSLTQMPKMNFANVFIGANPLA 276
Query: 280 -SIVELCLSRDVDKRPLACNLLQHAFFKQ 307
++E L D DKR A L HA+F Q
Sbjct: 277 VDLLEKMLVLDSDKRITAAQALAHAYFAQ 305
Score = 65.4 bits (159), Expect = 2e-11
Identities = 66/251 (26%), Positives = 113/251 (45%), Gaps = 38/251 (15%)
Query: 352 ETLDNVPSNYKICSILGQ-CFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHE 410
+T+ VP Y+ S +G + ++ + + +K T +AVKK + + K + E
Sbjct: 10 KTIWEVPERYQNLSPVGSGAYGSVCAAFDTK---TGLRVAVKKLSRPFQSIIHAKRTYRE 66
Query: 411 IVCMRHLRHPNIICYISSFLDAT------DLHLVSPLMG-----FGSCKDLINAHFNFGL 459
+ ++H++H N+I + F A D++LV+ LMG C+ L + H F
Sbjct: 67 LRLLKHMKHENVIGLLDVFTPARSLEEFNDVYLVTHLMGADLNNIVKCQKLTDDHVQF-- 124
Query: 460 PELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKV 519
++ +L GL+YIH IHR +K S++ ++ + + L+ + F +
Sbjct: 125 -------LIYQILRGLKYIHSADIIHRDLKPSNLAVNEDCE-----LKIL-DFGLAR--- 168
Query: 520 HLFPPSTAY-NLNWL-SPEVLEQNLDGYDERSDIYSVGISCCELANGTVPFAETP--TTL 575
H T Y W +PE++ N Y++ DI+SVG EL G F T L
Sbjct: 169 HTDDEMTGYVATRWYRAPEIM-LNWMHYNQTVDIWSVGCIMAELLTGRTLFPGTDHIDQL 227
Query: 576 MLIEKLAGATP 586
LI +L G
Sbjct: 228 KLILRLVGTPG 238
>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 = 76.4 bits (189), Expect = 3e-15
Identities = 57/206 (27%), Positives = 86/206 (41%), Gaps = 35/206 (16%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLH 86
VY ++ K T +++A+KK LD + + EI ++ L+HPNI+ + L+
Sbjct: 15 VYKARDKKTGEIVALKKIRLDNEEEGIPSTALREISLLKELKHPNIVKLLDVIHTERKLY 74
Query: 87 LVSPLMGFGSC----KDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASH 142
LV F C K ++ L +I I+ +L GL Y H +HR +K +
Sbjct: 75 LV-----FEYCDMDLKKYLD-KRPGPLSPNLIKSIMYQLLRGLAYCHSHRILHRDLKPQN 128
Query: 143 ILISHNG--KACLSGL-RYMCPFSPTKKKVHLFPPSTAY-----NLNWLSPEVLEQNLDG 194
ILI+ +G K GL R P Y L + +PE+L
Sbjct: 129 ILINRDGVLKLADFGLARA------------FGIPLRTYTHEVVTLWYRAPEIL-LGSKH 175
Query: 195 YDERSDIYSVGISCC--ELANGTVPF 218
Y DI+SVG C E+ G F
Sbjct: 176 YSTAVDIWSVG--CIFAEMITGKPLF 199
Score = 76.4 bits (189), Expect = 3e-15
Identities = 57/206 (27%), Positives = 86/206 (41%), Gaps = 35/206 (16%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLH 436
VY ++ K T +++A+KK LD + + EI ++ L+HPNI+ + L+
Sbjct: 15 VYKARDKKTGEIVALKKIRLDNEEEGIPSTALREISLLKELKHPNIVKLLDVIHTERKLY 74
Query: 437 LVSPLMGFGSC----KDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASH 492
LV F C K ++ L +I I+ +L GL Y H +HR +K +
Sbjct: 75 LV-----FEYCDMDLKKYLD-KRPGPLSPNLIKSIMYQLLRGLAYCHSHRILHRDLKPQN 128
Query: 493 ILISHNG--KACLSGL-RYMCPFSPTKKKVHLFPPSTAY-----NLNWLSPEVLEQNLDG 544
ILI+ +G K GL R P Y L + +PE+L
Sbjct: 129 ILINRDGVLKLADFGLARA------------FGIPLRTYTHEVVTLWYRAPEIL-LGSKH 175
Query: 545 YDERSDIYSVGISCC--ELANGTVPF 568
Y DI+SVG C E+ G F
Sbjct: 176 YSTAVDIWSVG--CIFAEMITGKPLF 199
>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 = 75.8 bits (187), Expect = 3e-15
Identities = 52/200 (26%), Positives = 93/200 (46%), Gaps = 20/200 (10%)
Query: 25 SSVYLSKHKVTNQLIAVKKFNLDRMTDED-LKSLHHEIVCMRHLRHPNIICYISSFLDAT 83
V + + + T ++ A+K N + ++ ++++ +E ++ L HP ++ SF D
Sbjct: 14 GKVCIVQKRDTKKMFAMKYMNKQKCVEKGSVRNVLNERRILQELNHPFLVNLWYSFQDEE 73
Query: 84 DLHLVSPLMGFGSCKDL-----INAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAV 138
+++LV L+ G DL F+ + IC I VL LEY+H KG IHR +
Sbjct: 74 NMYLVVDLLLGG---DLRYHLSQKVKFSEEQVKFWICEI---VL-ALEYLHSKGIIHRDI 126
Query: 139 KASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDER 198
K +IL+ G ++ +P ST+ +++PEVL + GY
Sbjct: 127 KPDNILLDEQGHVHITDFNIATKVTPDTLTT-----STSGTPGYMAPEVLCRQ--GYSVA 179
Query: 199 SDIYSVGISCCELANGTVPF 218
D +S+G++ E G P+
Sbjct: 180 VDWWSLGVTAYECLRGKRPY 199
Score = 75.8 bits (187), Expect = 3e-15
Identities = 52/200 (26%), Positives = 93/200 (46%), Gaps = 20/200 (10%)
Query: 375 SSVYLSKHKVTNQLIAVKKFNLDRMTDED-LKSLHHEIVCMRHLRHPNIICYISSFLDAT 433
V + + + T ++ A+K N + ++ ++++ +E ++ L HP ++ SF D
Sbjct: 14 GKVCIVQKRDTKKMFAMKYMNKQKCVEKGSVRNVLNERRILQELNHPFLVNLWYSFQDEE 73
Query: 434 DLHLVSPLMGFGSCKDL-----INAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAV 488
+++LV L+ G DL F+ + IC I VL LEY+H KG IHR +
Sbjct: 74 NMYLVVDLLLGG---DLRYHLSQKVKFSEEQVKFWICEI---VL-ALEYLHSKGIIHRDI 126
Query: 489 KASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDER 548
K +IL+ G ++ +P ST+ +++PEVL + GY
Sbjct: 127 KPDNILLDEQGHVHITDFNIATKVTPDTLTT-----STSGTPGYMAPEVLCRQ--GYSVA 179
Query: 549 SDIYSVGISCCELANGTVPF 568
D +S+G++ E G P+
Sbjct: 180 VDWWSLGVTAYECLRGKRPY 199
>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 = 75.4 bits (185), Expect = 3e-15
Identities = 54/223 (24%), Positives = 100/223 (44%), Gaps = 35/223 (15%)
Query: 10 NYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRH 69
Y+I +G+ + +YL+K K ++ +K+ +L +M ++ ++ E++ + ++H
Sbjct: 1 RYEIIKKIGE--GSFGKIYLAKAKSDSEHCVIKEIDLTKMPVKEKEASKKEVILLAKMKH 58
Query: 70 PNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPE-LVICHILQDVLNGLEYI 128
PNI+ + +SF + L +V G IN E ++ +Q L GL++I
Sbjct: 59 PNIVTFFASFQENGRLFIVMEYCDGGDLMKRINRQRGVLFSEDQILSWFVQISL-GLKHI 117
Query: 129 HGKGFIHRAVKASHILISHNGKACLSG-------------LRYMCPFSPTKKKVHLFPPS 175
H + +HR +K+ +I +S NG G L Y C +P
Sbjct: 118 HDRKILHRDIKSQNIFLSKNGMVAKLGDFGIARQLNDSMELAYTCVGTPY---------- 167
Query: 176 TAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF 218
+LSPE+ + Y+ ++DI+S+G EL PF
Sbjct: 168 ------YLSPEICQNR--PYNNKTDIWSLGCVLYELCTLKHPF 202
Score = 75.4 bits (185), Expect = 3e-15
Identities = 54/223 (24%), Positives = 100/223 (44%), Gaps = 35/223 (15%)
Query: 360 NYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRH 419
Y+I +G+ + +YL+K K ++ +K+ +L +M ++ ++ E++ + ++H
Sbjct: 1 RYEIIKKIGE--GSFGKIYLAKAKSDSEHCVIKEIDLTKMPVKEKEASKKEVILLAKMKH 58
Query: 420 PNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPE-LVICHILQDVLNGLEYI 478
PNI+ + +SF + L +V G IN E ++ +Q L GL++I
Sbjct: 59 PNIVTFFASFQENGRLFIVMEYCDGGDLMKRINRQRGVLFSEDQILSWFVQISL-GLKHI 117
Query: 479 HGKGFIHRAVKASHILISHNGKACLSG-------------LRYMCPFSPTKKKVHLFPPS 525
H + +HR +K+ +I +S NG G L Y C +P
Sbjct: 118 HDRKILHRDIKSQNIFLSKNGMVAKLGDFGIARQLNDSMELAYTCVGTPY---------- 167
Query: 526 TAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF 568
+LSPE+ + Y+ ++DI+S+G EL PF
Sbjct: 168 ------YLSPEICQNR--PYNNKTDIWSLGCVLYELCTLKHPF 202
>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 = 75.8 bits (186), Expect = 4e-15
Identities = 74/282 (26%), Positives = 123/282 (43%), Gaps = 42/282 (14%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLH 86
VY +++K T L A K +D ++E+L+ EI + HPNI+ + +F +L
Sbjct: 21 VYKAQNKETGVLAAAKV--IDTKSEEELEDYMVEIDILASCDHPNIVKLLDAFYYENNLW 78
Query: 87 LVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILIS 146
++ G+ D + L E I + + L L Y+H IHR +KA +IL +
Sbjct: 79 ILIEFCAGGAV-DAVMLELERPLTEPQIRVVCKQTLEALNYLHENKIIHRDLKAGNILFT 137
Query: 147 HNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVL--EQNLD-GYDERSDIYS 203
+G L+ + T ++ F T Y W++PEV+ E + D YD ++D++S
Sbjct: 138 LDGDIKLADFGVSAKNTRTIQRRDSF-IGTPY---WMAPEVVMCETSKDRPYDYKADVWS 193
Query: 204 VGISCCELANGTVPFAE-TPTTLMLIEKLAGATPHLLDCTTYYVDTGQDDGEENACSYIS 262
+GI+ E+A P E P ++L K+A + P L
Sbjct: 194 LGITLIEMAQIEPPHHELNPMRVLL--KIAKSEPPTL----------------------- 228
Query: 263 EQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAF 304
++S F ++ CL ++VD R LLQH F
Sbjct: 229 ------AQPSRWSSEFKDFLKKCLEKNVDARWTTTQLLQHPF 264
Score = 66.2 bits (161), Expect = 7e-12
Identities = 62/217 (28%), Positives = 105/217 (48%), Gaps = 13/217 (5%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLH 436
VY +++K T L A K +D ++E+L+ EI + HPNI+ + +F +L
Sbjct: 21 VYKAQNKETGVLAAAKV--IDTKSEEELEDYMVEIDILASCDHPNIVKLLDAFYYENNLW 78
Query: 437 LVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILIS 496
++ G+ D + L E I + + L L Y+H IHR +KA +IL +
Sbjct: 79 ILIEFCAGGAV-DAVMLELERPLTEPQIRVVCKQTLEALNYLHENKIIHRDLKAGNILFT 137
Query: 497 HNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVL--EQNLD-GYDERSDIYS 553
+G L+ + T ++ F T Y W++PEV+ E + D YD ++D++S
Sbjct: 138 LDGDIKLADFGVSAKNTRTIQRRDSF-IGTPY---WMAPEVVMCETSKDRPYDYKADVWS 193
Query: 554 VGISCCELANGTVPFAE-TPTTLMLIEKLAGATPHLL 589
+GI+ E+A P E P ++L K+A + P L
Sbjct: 194 LGITLIEMAQIEPPHHELNPMRVLL--KIAKSEPPTL 228
>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 = 61/224 (27%), Positives = 102/224 (45%), Gaps = 24/224 (10%)
Query: 8 PSNYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDR---MTDEDLKSLHHEIVCM 64
P N++ +LGQ VYL T + +A K+ D T +++ +L EI +
Sbjct: 1 PINWRRGKLLGQ--GAFGRVYLCYDVDTGRELAAKQVQFDPESPETSKEVSALECEIQLL 58
Query: 65 RHLRHPNIICYISSFLDATD--LHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVL 122
++L+H I+ Y D + L + M GS KD + A+ L E V + +L
Sbjct: 59 KNLQHERIVQYYGCLRDRAEKTLTIFMEYMPGGSVKDQLKAYG--ALTESVTRKYTRQIL 116
Query: 123 NGLEYIHGKGFIHRAVKASHILISHNGKACLSG------LRYMCPFSPTKKKVHLFPPST 176
G+ Y+H +HR +K ++IL G L L+ +C + V T
Sbjct: 117 EGMSYLHSNMIVHRDIKGANILRDSAGNVKLGDFGASKRLQTICMSGTGIRSV----TGT 172
Query: 177 AYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPFAE 220
Y W+SPEV+ +GY ++D++S+G + E+ P+AE
Sbjct: 173 PY---WMSPEVISG--EGYGRKADVWSLGCTVVEMLTEKPPWAE 211
Score = 74.3 bits (182), Expect = 1e-14
Identities = 61/224 (27%), Positives = 102/224 (45%), Gaps = 24/224 (10%)
Query: 358 PSNYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDR---MTDEDLKSLHHEIVCM 414
P N++ +LGQ VYL T + +A K+ D T +++ +L EI +
Sbjct: 1 PINWRRGKLLGQ--GAFGRVYLCYDVDTGRELAAKQVQFDPESPETSKEVSALECEIQLL 58
Query: 415 RHLRHPNIICYISSFLDATD--LHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVL 472
++L+H I+ Y D + L + M GS KD + A+ L E V + +L
Sbjct: 59 KNLQHERIVQYYGCLRDRAEKTLTIFMEYMPGGSVKDQLKAYG--ALTESVTRKYTRQIL 116
Query: 473 NGLEYIHGKGFIHRAVKASHILISHNGKACLSG------LRYMCPFSPTKKKVHLFPPST 526
G+ Y+H +HR +K ++IL G L L+ +C + V T
Sbjct: 117 EGMSYLHSNMIVHRDIKGANILRDSAGNVKLGDFGASKRLQTICMSGTGIRSV----TGT 172
Query: 527 AYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPFAE 570
Y W+SPEV+ +GY ++D++S+G + E+ P+AE
Sbjct: 173 PY---WMSPEVISG--EGYGRKADVWSLGCTVVEMLTEKPPWAE 211
>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 = 73.1 bits (180), Expect = 3e-14
Identities = 51/196 (26%), Positives = 92/196 (46%), Gaps = 13/196 (6%)
Query: 26 SVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDL 85
V+ +K + T + +A+KK L R+ EI ++ +HP ++ + F +
Sbjct: 15 IVFKAKDRETGETVALKKVALRRLEGGIPNQALREIKALQACQHPYVVKLLDVFPHGSGF 74
Query: 86 HLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILI 145
LV M +++ LPE + ++ +L G+ Y+H G +HR +K +++LI
Sbjct: 75 VLVMEYMP-SDLSEVLR-DEERPLPEAQVKSYMRMLLKGVAYMHANGIMHRDLKPANLLI 132
Query: 146 SHNG--KACLSGL-RYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIY 202
S +G K GL R FS + +++ +T + + +PE+L YD D++
Sbjct: 133 SADGVLKIADFGLAR---LFSEEEPRLYSHQVATRW---YRAPELLYGARK-YDPGVDLW 185
Query: 203 SVGISCCELANGTVPF 218
+VG EL NG P
Sbjct: 186 AVGCIFAELLNG-SPL 200
Score = 73.1 bits (180), Expect = 3e-14
Identities = 51/196 (26%), Positives = 92/196 (46%), Gaps = 13/196 (6%)
Query: 376 SVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDL 435
V+ +K + T + +A+KK L R+ EI ++ +HP ++ + F +
Sbjct: 15 IVFKAKDRETGETVALKKVALRRLEGGIPNQALREIKALQACQHPYVVKLLDVFPHGSGF 74
Query: 436 HLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILI 495
LV M +++ LPE + ++ +L G+ Y+H G +HR +K +++LI
Sbjct: 75 VLVMEYMP-SDLSEVLR-DEERPLPEAQVKSYMRMLLKGVAYMHANGIMHRDLKPANLLI 132
Query: 496 SHNG--KACLSGL-RYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIY 552
S +G K GL R FS + +++ +T + + +PE+L YD D++
Sbjct: 133 SADGVLKIADFGLAR---LFSEEEPRLYSHQVATRW---YRAPELLYGARK-YDPGVDLW 185
Query: 553 SVGISCCELANGTVPF 568
+VG EL NG P
Sbjct: 186 AVGCIFAELLNG-SPL 200
>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 = 72.3 bits (177), Expect = 5e-14
Identities = 70/253 (27%), Positives = 108/253 (42%), Gaps = 59/253 (23%)
Query: 61 IVCMRHLRH-PNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQ 119
IVCM + H P+ +C+I ++ DLH G S K++ F E+++
Sbjct: 59 IVCMTYAFHTPDKLCFILDLMNGGDLHYHLSQHGVFSEKEM-----RFYATEIIL----- 108
Query: 120 DVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYN 179
GLE++H + ++R +K ++IL+ +G +S L C FS KKK H + Y
Sbjct: 109 ----GLEHMHNRFVVYRDLKPANILLDEHGHVRISDLGLACDFS--KKKPHASVGTHGY- 161
Query: 180 LNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPFAETPTTLMLIEKLAGATPHLL 239
++PEVL++ YD +D +S+G +L G PF + T H +
Sbjct: 162 ---MAPEVLQKG-TAYDSSADWFSLGCMLFKLLRGHSPFRQHKTK----------DKHEI 207
Query: 240 DCTTYYVDTGQDDGEENACSYISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLAC-- 297
D T V+ D FS S++E L RDV KR L C
Sbjct: 208 DRMTLTVNVELPD--------------------SFSPELKSLLEGLLQRDVSKR-LGCLG 246
Query: 298 ----NLLQHAFFK 306
+ +H FFK
Sbjct: 247 RGAQEVKEHVFFK 259
Score = 67.0 bits (163), Expect = 4e-12
Identities = 49/164 (29%), Positives = 81/164 (49%), Gaps = 22/164 (13%)
Query: 411 IVCMRHLRH-PNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQ 469
IVCM + H P+ +C+I ++ DLH G S K++ F E+++
Sbjct: 59 IVCMTYAFHTPDKLCFILDLMNGGDLHYHLSQHGVFSEKEM-----RFYATEIIL----- 108
Query: 470 DVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYN 529
GLE++H + ++R +K ++IL+ +G +S L C FS KKK H + Y
Sbjct: 109 ----GLEHMHNRFVVYRDLKPANILLDEHGHVRISDLGLACDFS--KKKPHASVGTHGY- 161
Query: 530 LNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPFAETPT 573
++PEVL++ YD +D +S+G +L G PF + T
Sbjct: 162 ---MAPEVLQKG-TAYDSSADWFSLGCMLFKLLRGHSPFRQHKT 201
>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 = 71.8 bits (176), Expect = 8e-14
Identities = 62/219 (28%), Positives = 101/219 (46%), Gaps = 13/219 (5%)
Query: 25 SSVYLSKHKVTNQLIAVKKFNLDRMT----DEDLKSLHHEIVCMRHLRHPNIICYISSFL 80
SS Y ++ T L+AVK+ R T +E +++L EI M L HP+II + +
Sbjct: 14 SSCYQARDVKTGTLMAVKQVTYVRNTSSEQEEVVEALRKEIRLMARLNHPHIIRMLGATC 73
Query: 81 DATDLHLVSPLMGFGSCKDLINAHFNFG-LPELVICHILQDVLNGLEYIHGKGFIHRAVK 139
+ + +L M GS L++ +G E VI + + +L GL Y+H IHR VK
Sbjct: 74 EDSHFNLFVEWMAGGSVSHLLS---KYGAFKEAVIINYTEQLLRGLSYLHENQIIHRDVK 130
Query: 140 ASHILISHNGKAC-LSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDER 198
+++LI G+ ++ + F + +++PEVL + Y
Sbjct: 131 GANLLIDSTGQRLRIADFGAAARLAAKGTGAGEFQGQLLGTIAFMAPEVLRG--EQYGRS 188
Query: 199 SDIYSVGISCCELANGTVPFAETPTT--LMLIEKLAGAT 235
D++SVG E+A P+ + L LI K+A AT
Sbjct: 189 CDVWSVGCVIIEMATAKPPWNAEKHSNHLALIFKIASAT 227
Score = 71.8 bits (176), Expect = 8e-14
Identities = 62/219 (28%), Positives = 101/219 (46%), Gaps = 13/219 (5%)
Query: 375 SSVYLSKHKVTNQLIAVKKFNLDRMT----DEDLKSLHHEIVCMRHLRHPNIICYISSFL 430
SS Y ++ T L+AVK+ R T +E +++L EI M L HP+II + +
Sbjct: 14 SSCYQARDVKTGTLMAVKQVTYVRNTSSEQEEVVEALRKEIRLMARLNHPHIIRMLGATC 73
Query: 431 DATDLHLVSPLMGFGSCKDLINAHFNFG-LPELVICHILQDVLNGLEYIHGKGFIHRAVK 489
+ + +L M GS L++ +G E VI + + +L GL Y+H IHR VK
Sbjct: 74 EDSHFNLFVEWMAGGSVSHLLS---KYGAFKEAVIINYTEQLLRGLSYLHENQIIHRDVK 130
Query: 490 ASHILISHNGKAC-LSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDER 548
+++LI G+ ++ + F + +++PEVL + Y
Sbjct: 131 GANLLIDSTGQRLRIADFGAAARLAAKGTGAGEFQGQLLGTIAFMAPEVLRG--EQYGRS 188
Query: 549 SDIYSVGISCCELANGTVPFAETPTT--LMLIEKLAGAT 585
D++SVG E+A P+ + L LI K+A AT
Sbjct: 189 CDVWSVGCVIIEMATAKPPWNAEKHSNHLALIFKIASAT 227
>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 = 71.1 bits (175), Expect = 1e-13
Identities = 47/211 (22%), Positives = 80/211 (37%), Gaps = 18/211 (8%)
Query: 26 SVYLSKHKVTNQLIAVKKFNLDRMTDEDL-KSLHHEIVCMRHLRHPNIICYISSFLDATD 84
V L K K N+ A+K + + + + E + HP I+ +F D
Sbjct: 8 RVELVKVKSKNRTFALKCVKKRHIVETGQQEHIFSEKEILEECNHPFIVKLYRTFKDKKY 67
Query: 85 LHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHIL 144
++++ G ++ F + V+ EY+H +G I+R +K ++L
Sbjct: 68 IYMLMEYCLGGELWTILRDRGLFDEYTARFY--IACVVLAFEYLHNRGIIYRDLKPENLL 125
Query: 145 ISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNL----NWLSPEVLEQNLDGYDERSD 200
+ NG + F KK L + +++PE++ GYD D
Sbjct: 126 LDSNGYV------KLVDFGFAKK---LKSGQKTWTFCGTPEYVAPEIILNK--GYDFSVD 174
Query: 201 IYSVGISCCELANGTVPFAETPTTLMLIEKL 231
+S+GI EL G PF E M I
Sbjct: 175 YWSLGILLYELLTGRPPFGEDDEDPMEIYND 205
Score = 71.1 bits (175), Expect = 1e-13
Identities = 47/211 (22%), Positives = 80/211 (37%), Gaps = 18/211 (8%)
Query: 376 SVYLSKHKVTNQLIAVKKFNLDRMTDEDL-KSLHHEIVCMRHLRHPNIICYISSFLDATD 434
V L K K N+ A+K + + + + E + HP I+ +F D
Sbjct: 8 RVELVKVKSKNRTFALKCVKKRHIVETGQQEHIFSEKEILEECNHPFIVKLYRTFKDKKY 67
Query: 435 LHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHIL 494
++++ G ++ F + V+ EY+H +G I+R +K ++L
Sbjct: 68 IYMLMEYCLGGELWTILRDRGLFDEYTARFY--IACVVLAFEYLHNRGIIYRDLKPENLL 125
Query: 495 ISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNL----NWLSPEVLEQNLDGYDERSD 550
+ NG + F KK L + +++PE++ GYD D
Sbjct: 126 LDSNGYV------KLVDFGFAKK---LKSGQKTWTFCGTPEYVAPEIILNK--GYDFSVD 174
Query: 551 IYSVGISCCELANGTVPFAETPTTLMLIEKL 581
+S+GI EL G PF E M I
Sbjct: 175 YWSLGILLYELLTGRPPFGEDDEDPMEIYND 205
>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 = 72.2 bits (177), Expect = 1e-13
Identities = 77/287 (26%), Positives = 121/287 (42%), Gaps = 33/287 (11%)
Query: 30 SKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLD-ATDLHLV 88
++ ++T Q +A+KK T K + E+ ++HLRH NII F+ D++ V
Sbjct: 29 ARDQLTGQNVAIKKIMKPFSTPVLAKRTYRELKLLKHLRHENIISLSDIFISPLEDIYFV 88
Query: 89 SPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHN 148
+ L+G DL + L + I + L +L GL+Y+H G +HR +K S+ILI+ N
Sbjct: 89 TELLG----TDLHRLLTSRPLEKQFIQYFLYQILRGLKYVHSAGVVHRDLKPSNILINEN 144
Query: 149 GKACLSGLRYMCPFSPTKKKVHLFPP--STAYNLNWLSPEVLEQNLDGYDERSDIYSVGI 206
C L+ +C F + + ST Y + +PE++ YD DI+S G
Sbjct: 145 ---C--DLK-ICDFGLARIQDPQMTGYVSTRY---YRAPEIM-LTWQKYDVEVDIWSAGC 194
Query: 207 SCCELANGT--VPFAETPTTLMLIEKLAGATPHLLDCTTYYVDTGQDDGEENACSYIS-- 262
E+ G P + +I L G P D EN ++
Sbjct: 195 IFAEMLEGKPLFPGKDHVNQFSIITDLLGTPPD---------DVINTICSENTLRFVQSL 245
Query: 263 EQQTQVLTSRKF---SDSFHSIVELCLSRDVDKRPLACNLLQHAFFK 306
++ V S KF S ++E L D KR A L H +
Sbjct: 246 PKREPVPFSEKFKNADPSAIDLLEKMLVFDPQKRISAAEALAHPYLA 292
Score = 71.4 bits (175), Expect = 2e-13
Identities = 56/188 (29%), Positives = 91/188 (48%), Gaps = 17/188 (9%)
Query: 380 SKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLD-ATDLHLV 438
++ ++T Q +A+KK T K + E+ ++HLRH NII F+ D++ V
Sbjct: 29 ARDQLTGQNVAIKKIMKPFSTPVLAKRTYRELKLLKHLRHENIISLSDIFISPLEDIYFV 88
Query: 439 SPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHN 498
+ L+G DL + L + I + L +L GL+Y+H G +HR +K S+ILI+ N
Sbjct: 89 TELLG----TDLHRLLTSRPLEKQFIQYFLYQILRGLKYVHSAGVVHRDLKPSNILINEN 144
Query: 499 GKACLSGLRYMCPFSPTKKKVHLFPP--STAYNLNWLSPEVLEQNLDGYDERSDIYSVGI 556
C L+ +C F + + ST Y + +PE++ YD DI+S G
Sbjct: 145 ---C--DLK-ICDFGLARIQDPQMTGYVSTRY---YRAPEIM-LTWQKYDVEVDIWSAGC 194
Query: 557 SCCELANG 564
E+ G
Sbjct: 195 IFAEMLEG 202
>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 = 71.7 bits (176), Expect = 1e-13
Identities = 75/307 (24%), Positives = 123/307 (40%), Gaps = 37/307 (12%)
Query: 23 NLSSVYLSKHKVTNQLIAVKKFNLD-------RMTDEDLKSLHHEIVCMRHLRHPNIICY 75
N V H+ + ++A K +L+ ++ E LK LH C P I+ +
Sbjct: 13 NGGVVTKVLHRPSGLIMARKLIHLEIKPAIRNQIIRE-LKVLHE---C----NSPYIVGF 64
Query: 76 ISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGK-GFI 134
+F ++ + M GS D + +PE ++ I VL GL Y+ K +
Sbjct: 65 YGAFYSDGEISICMEHMDGGSL-DQVLKKAG-RIPENILGKISIAVLRGLTYLREKHKIM 122
Query: 135 HRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDG 194
HR VK S+IL++ G+ +C F + + + S +++SPE L+
Sbjct: 123 HRDVKPSNILVNSRGEI------KLCDFGVSGQLIDSMANSFVGTRSYMSPERLQGT--H 174
Query: 195 YDERSDIYSVGISCCELANGTVPF-AETPTTLMLI---EKLAGATPHLLDCTTYYVDTGQ 250
Y +SDI+S+G+S E+A G P L + G + +
Sbjct: 175 YTVQSDIWSLGLSLVEMAIGRYPIPPPDAKELEAMFGRPVSEGEAKESHRPVSGH---PP 231
Query: 251 DDGEENAC----SYISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAFFK 306
D A YI + L S FSD F V+ CL ++ +R L +H F K
Sbjct: 232 DSPRPMAIFELLDYIVNEPPPKLPSGAFSDEFQDFVDKCLKKNPKERADLKELTKHPFIK 291
Query: 307 QTKKCSV 313
+ + V
Sbjct: 292 RAELEEV 298
Score = 50.1 bits (120), Expect = 1e-06
Identities = 55/215 (25%), Positives = 93/215 (43%), Gaps = 27/215 (12%)
Query: 373 NLSSVYLSKHKVTNQLIAVKKFNLD-------RMTDEDLKSLHHEIVCMRHLRHPNIICY 425
N V H+ + ++A K +L+ ++ E LK LH C P I+ +
Sbjct: 13 NGGVVTKVLHRPSGLIMARKLIHLEIKPAIRNQIIRE-LKVLHE---C----NSPYIVGF 64
Query: 426 ISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGK-GFI 484
+F ++ + M GS D + +PE ++ I VL GL Y+ K +
Sbjct: 65 YGAFYSDGEISICMEHMDGGSL-DQVLKKAG-RIPENILGKISIAVLRGLTYLREKHKIM 122
Query: 485 HRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDG 544
HR VK S+IL++ G+ +C F + + + S +++SPE L+
Sbjct: 123 HRDVKPSNILVNSRGEI------KLCDFGVSGQLIDSMANSFVGTRSYMSPERLQGT--H 174
Query: 545 YDERSDIYSVGISCCELANGTVPF-AETPTTLMLI 578
Y +SDI+S+G+S E+A G P L +
Sbjct: 175 YTVQSDIWSLGLSLVEMAIGRYPIPPPDAKELEAM 209
>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 = 67.8 bits (166), Expect = 2e-12
Identities = 55/200 (27%), Positives = 89/200 (44%), Gaps = 31/200 (15%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLH-HEIVCMRHLRHPNIICYISSFLDATDL 85
V+ +++ T Q++A+KKF ++ D +K + EI ++ L+HPN++ I F L
Sbjct: 17 VFKCRNRETGQIVAIKKF-VESEDDPVIKKIALREIRMLKQLKHPNLVNLIEVFRRKRKL 75
Query: 86 HLVSPLMGFGSCK----DLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKAS 141
HLV F C + + + G+PE +I I+ L + + H IHR VK
Sbjct: 76 HLV-----FEYCDHTVLNELEKNPR-GVPEHLIKKIIWQTLQAVNFCHKHNCIHRDVKPE 129
Query: 142 HILISHNG--KACLSGLRYMCPFSPTKKKVHLFPPSTAYN----LNWL-SPEVLEQNLDG 194
+ILI+ G K C G + L P Y W +PE+L +
Sbjct: 130 NILITKQGQIKLCDFGFARI-----------LTGPGDDYTDYVATRWYRAPELLVGDTQ- 177
Query: 195 YDERSDIYSVGISCCELANG 214
Y D++++G EL G
Sbjct: 178 YGPPVDVWAIGCVFAELLTG 197
Score = 67.8 bits (166), Expect = 2e-12
Identities = 55/200 (27%), Positives = 89/200 (44%), Gaps = 31/200 (15%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLH-HEIVCMRHLRHPNIICYISSFLDATDL 435
V+ +++ T Q++A+KKF ++ D +K + EI ++ L+HPN++ I F L
Sbjct: 17 VFKCRNRETGQIVAIKKF-VESEDDPVIKKIALREIRMLKQLKHPNLVNLIEVFRRKRKL 75
Query: 436 HLVSPLMGFGSCK----DLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKAS 491
HLV F C + + + G+PE +I I+ L + + H IHR VK
Sbjct: 76 HLV-----FEYCDHTVLNELEKNPR-GVPEHLIKKIIWQTLQAVNFCHKHNCIHRDVKPE 129
Query: 492 HILISHNG--KACLSGLRYMCPFSPTKKKVHLFPPSTAYN----LNWL-SPEVLEQNLDG 544
+ILI+ G K C G + L P Y W +PE+L +
Sbjct: 130 NILITKQGQIKLCDFGFARI-----------LTGPGDDYTDYVATRWYRAPELLVGDTQ- 177
Query: 545 YDERSDIYSVGISCCELANG 564
Y D++++G EL G
Sbjct: 178 YGPPVDVWAIGCVFAELLTG 197
>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 = 67.2 bits (165), Expect = 3e-12
Identities = 36/128 (28%), Positives = 65/128 (50%), Gaps = 7/128 (5%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLH----HEIVCMRHLRHPNIICYISSFLDA 82
VY ++ K T +++A+KK L E ++ EI ++ L+HPNII + F
Sbjct: 16 VYKARDKETGRIVAIKKIKLGERK-EAKDGINFTALREIKLLQELKHPNIIGLLDVFGHK 74
Query: 83 TDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASH 142
++++LV M + +I P + ++L L GLEY+H +HR +K ++
Sbjct: 75 SNINLVFEFM-ETDLEKVIKDKSIVLTPADIKSYMLM-TLRGLEYLHSNWILHRDLKPNN 132
Query: 143 ILISHNGK 150
+LI+ +G
Sbjct: 133 LLIASDGV 140
Score = 67.2 bits (165), Expect = 3e-12
Identities = 36/128 (28%), Positives = 65/128 (50%), Gaps = 7/128 (5%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLH----HEIVCMRHLRHPNIICYISSFLDA 432
VY ++ K T +++A+KK L E ++ EI ++ L+HPNII + F
Sbjct: 16 VYKARDKETGRIVAIKKIKLGERK-EAKDGINFTALREIKLLQELKHPNIIGLLDVFGHK 74
Query: 433 TDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASH 492
++++LV M + +I P + ++L L GLEY+H +HR +K ++
Sbjct: 75 SNINLVFEFM-ETDLEKVIKDKSIVLTPADIKSYMLM-TLRGLEYLHSNWILHRDLKPNN 132
Query: 493 ILISHNGK 500
+LI+ +G
Sbjct: 133 LLIASDGV 140
>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 = 66.9 bits (163), Expect = 4e-12
Identities = 70/272 (25%), Positives = 113/272 (41%), Gaps = 63/272 (23%)
Query: 61 IVCMRHLRH-PNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQ 119
IVCM + H P+ + +I ++ DLH G S ++ F E+++
Sbjct: 59 IVCMSYAFHTPDKLSFILDLMNGGDLHYHLSQHGVFSEAEMR-----FYAAEIIL----- 108
Query: 120 DVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYN 179
GLE++H + ++R +K ++IL+ +G +S L C FS KKK H + Y
Sbjct: 109 ----GLEHMHNRFVVYRDLKPANILLDEHGHVRISDLGLACDFS--KKKPHASVGTHGY- 161
Query: 180 LNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPFAETPTTLMLIEKLAGATPHLL 239
++PEVL++ + YD +D +S+G +L G PF + T H +
Sbjct: 162 ---MAPEVLQKGV-AYDSSADWFSLGCMLFKLLRGHSPFRQHKTK----------DKHEI 207
Query: 240 DCTTYYVDTGQDDGEENACSYISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACN- 298
D T + D FS S++E L RDV++R L C
Sbjct: 208 DRMTLTMAVELPD--------------------SFSPELRSLLEGLLQRDVNRR-LGCLG 246
Query: 299 -----LLQHAFFKQTKKCSVML----PELLRP 321
+ +H FF+ V L P L+ P
Sbjct: 247 RGAQEVKEHPFFRSLDWQMVFLQKYPPPLIPP 278
Score = 65.0 bits (158), Expect = 2e-11
Identities = 47/164 (28%), Positives = 80/164 (48%), Gaps = 22/164 (13%)
Query: 411 IVCMRHLRH-PNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQ 469
IVCM + H P+ + +I ++ DLH G S ++ F E+++
Sbjct: 59 IVCMSYAFHTPDKLSFILDLMNGGDLHYHLSQHGVFSEAEMR-----FYAAEIIL----- 108
Query: 470 DVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYN 529
GLE++H + ++R +K ++IL+ +G +S L C FS KKK H + Y
Sbjct: 109 ----GLEHMHNRFVVYRDLKPANILLDEHGHVRISDLGLACDFS--KKKPHASVGTHGY- 161
Query: 530 LNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPFAETPT 573
++PEVL++ + YD +D +S+G +L G PF + T
Sbjct: 162 ---MAPEVLQKGV-AYDSSADWFSLGCMLFKLLRGHSPFRQHKT 201
>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 = 67.1 bits (164), Expect = 4e-12
Identities = 45/156 (28%), Positives = 72/156 (46%), Gaps = 26/156 (16%)
Query: 11 YKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHP 70
+ I +G+ VY ++ K T +L+A+KK LD + + EI +R L H
Sbjct: 9 FDIIGQIGE--GTYGQVYKARDKDTGELVALKKVRLDNEKEGFPITAIREIKILRQLNHR 66
Query: 71 NIICY---ISSFLDATD-------LHLVSPLMGFGSCKDLIN------AHFNFGLPELVI 114
NI+ ++ DA D +LV M DL+ HF+ E I
Sbjct: 67 NIVNLKEIVTDKQDALDFKKDKGAFYLVFEYMD----HDLMGLLESGLVHFS----EDHI 118
Query: 115 CHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGK 150
++ +L GL Y H K F+HR +K S+IL+++ G+
Sbjct: 119 KSFMKQLLEGLNYCHKKNFLHRDIKCSNILLNNKGQ 154
Score = 67.1 bits (164), Expect = 4e-12
Identities = 45/156 (28%), Positives = 72/156 (46%), Gaps = 26/156 (16%)
Query: 361 YKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHP 420
+ I +G+ VY ++ K T +L+A+KK LD + + EI +R L H
Sbjct: 9 FDIIGQIGE--GTYGQVYKARDKDTGELVALKKVRLDNEKEGFPITAIREIKILRQLNHR 66
Query: 421 NIICY---ISSFLDATD-------LHLVSPLMGFGSCKDLIN------AHFNFGLPELVI 464
NI+ ++ DA D +LV M DL+ HF+ E I
Sbjct: 67 NIVNLKEIVTDKQDALDFKKDKGAFYLVFEYMD----HDLMGLLESGLVHFS----EDHI 118
Query: 465 CHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGK 500
++ +L GL Y H K F+HR +K S+IL+++ G+
Sbjct: 119 KSFMKQLLEGLNYCHKKNFLHRDIKCSNILLNNKGQ 154
>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 = 67.7 bits (165), Expect = 5e-12
Identities = 75/256 (29%), Positives = 117/256 (45%), Gaps = 29/256 (11%)
Query: 321 PALSLNESNVCEINNELECMFNINDTFNSSVETLDNVPSNYKICSILGQCFNNLSSVYLS 380
PAL N++ I+N L DT N + L +Y++ ++G+ V L
Sbjct: 13 PALRKNKN----IDNFLN---RYKDTINK-IRDLRMKAEDYEVVKVIGR--GAFGEVQLV 62
Query: 381 KHKVTNQLIAVK---KFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHL 437
+HK T ++ A+K KF + + +D +I M P ++ +F D L++
Sbjct: 63 RHKSTRKVYAMKLLSKFEMIKRSDSAFFWEERDI--MAFANSPWVVQLFYAFQDDRYLYM 120
Query: 438 VSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISH 497
V M G DL+N N+ +PE +V+ L+ IH GFIHR VK ++L+
Sbjct: 121 VMEYMPGG---DLVNLMSNYDVPEKWARFYTAEVVLALDAIHSMGFIHRDVKPDNMLLDK 177
Query: 498 NGKACLSGLRYMCPFSPTKK--KVHLFPPSTAYNL-NWLSPEVLE-QNLDGYDERS-DIY 552
+G L+ F K K + TA +++SPEVL+ Q DGY R D +
Sbjct: 178 SGHLKLAD------FGTCMKMNKEGMVRCDTAVGTPDYISPEVLKSQGGDGYYGRECDWW 231
Query: 553 SVGISCCELANGTVPF 568
SVG+ E+ G PF
Sbjct: 232 SVGVFLYEMLVGDTPF 247
Score = 65.0 bits (158), Expect = 3e-11
Identities = 64/217 (29%), Positives = 102/217 (47%), Gaps = 21/217 (9%)
Query: 10 NYKICSILGQCFNNLSSVYLSKHKVTNQLIAVK---KFNLDRMTDEDLKSLHHEIVCMRH 66
+Y++ ++G+ V L +HK T ++ A+K KF + + +D +I M
Sbjct: 44 DYEVVKVIGR--GAFGEVQLVRHKSTRKVYAMKLLSKFEMIKRSDSAFFWEERDI--MAF 99
Query: 67 LRHPNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLE 126
P ++ +F D L++V M G DL+N N+ +PE +V+ L+
Sbjct: 100 ANSPWVVQLFYAFQDDRYLYMVMEYMPGG---DLVNLMSNYDVPEKWARFYTAEVVLALD 156
Query: 127 YIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKK--KVHLFPPSTAYNL-NWL 183
IH GFIHR VK ++L+ +G L+ F K K + TA +++
Sbjct: 157 AIHSMGFIHRDVKPDNMLLDKSGHLKLAD------FGTCMKMNKEGMVRCDTAVGTPDYI 210
Query: 184 SPEVLE-QNLDGYDERS-DIYSVGISCCELANGTVPF 218
SPEVL+ Q DGY R D +SVG+ E+ G PF
Sbjct: 211 SPEVLKSQGGDGYYGRECDWWSVGVFLYEMLVGDTPF 247
>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 = 67.5 bits (165), Expect = 5e-12
Identities = 61/196 (31%), Positives = 88/196 (44%), Gaps = 11/196 (5%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMTDE-DLKSLHHEIVCMRHLRHPNIICYISSFLDATDL 85
V L +HK + Q+ A+K + M D E M H I+ +F D L
Sbjct: 59 VQLVRHKSSKQVYAMKLLSKFEMIKRSDSAFFWEERDIMAHANSEWIVQLHYAFQDDKYL 118
Query: 86 HLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILI 145
++V M G DL+N N+ +PE +V+ L+ IH GFIHR VK ++L+
Sbjct: 119 YMVMEYMPGG---DLVNLMSNYDIPEKWARFYTAEVVLALDAIHSMGFIHRDVKPDNMLL 175
Query: 146 SHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNL-NWLSPEVLE-QNLDGYDERS-DIY 202
+G L+ C V TA +++SPEVL+ Q DGY R D +
Sbjct: 176 DKSGHLKLADFG-TCMKMDANGMVR---CDTAVGTPDYISPEVLKSQGGDGYYGRECDWW 231
Query: 203 SVGISCCELANGTVPF 218
SVG+ E+ G PF
Sbjct: 232 SVGVFLYEMLVGDTPF 247
Score = 67.5 bits (165), Expect = 5e-12
Identities = 61/196 (31%), Positives = 88/196 (44%), Gaps = 11/196 (5%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMTDE-DLKSLHHEIVCMRHLRHPNIICYISSFLDATDL 435
V L +HK + Q+ A+K + M D E M H I+ +F D L
Sbjct: 59 VQLVRHKSSKQVYAMKLLSKFEMIKRSDSAFFWEERDIMAHANSEWIVQLHYAFQDDKYL 118
Query: 436 HLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILI 495
++V M G DL+N N+ +PE +V+ L+ IH GFIHR VK ++L+
Sbjct: 119 YMVMEYMPGG---DLVNLMSNYDIPEKWARFYTAEVVLALDAIHSMGFIHRDVKPDNMLL 175
Query: 496 SHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNL-NWLSPEVLE-QNLDGYDERS-DIY 552
+G L+ C V TA +++SPEVL+ Q DGY R D +
Sbjct: 176 DKSGHLKLADFG-TCMKMDANGMVR---CDTAVGTPDYISPEVLKSQGGDGYYGRECDWW 231
Query: 553 SVGISCCELANGTVPF 568
SVG+ E+ G PF
Sbjct: 232 SVGVFLYEMLVGDTPF 247
>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 = 65.5 bits (160), Expect = 8e-12
Identities = 52/194 (26%), Positives = 85/194 (43%), Gaps = 25/194 (12%)
Query: 36 NQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFG 95
Q +AVK D ++ E M LRHPN++ + L L++V+ M G
Sbjct: 29 GQKVAVKCLKDDSTA---AQAFLAEASVMTTLRHPNLVQLLGVVLQGNPLYIVTEYMAKG 85
Query: 96 SCKDLI----NAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKA 151
S D + A + + + DV G+EY+ K F+HR + A ++L+S + A
Sbjct: 86 SLVDYLRSRGRAVITLA--QQLGFAL--DVCEGMEYLEEKNFVHRDLAARNVLVSEDLVA 141
Query: 152 CLS--GLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCC 209
+S GL K+ S + W +PE L + + +SD++S GI
Sbjct: 142 KVSDFGL---------AKEASQGQDSGKLPVKWTAPEALREKK--FSTKSDVWSFGILLW 190
Query: 210 EL-ANGTVPFAETP 222
E+ + G VP+ P
Sbjct: 191 EIYSFGRVPYPRIP 204
Score = 65.5 bits (160), Expect = 8e-12
Identities = 52/194 (26%), Positives = 85/194 (43%), Gaps = 25/194 (12%)
Query: 386 NQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFG 445
Q +AVK D ++ E M LRHPN++ + L L++V+ M G
Sbjct: 29 GQKVAVKCLKDDSTA---AQAFLAEASVMTTLRHPNLVQLLGVVLQGNPLYIVTEYMAKG 85
Query: 446 SCKDLI----NAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKA 501
S D + A + + + DV G+EY+ K F+HR + A ++L+S + A
Sbjct: 86 SLVDYLRSRGRAVITLA--QQLGFAL--DVCEGMEYLEEKNFVHRDLAARNVLVSEDLVA 141
Query: 502 CLS--GLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCC 559
+S GL K+ S + W +PE L + + +SD++S GI
Sbjct: 142 KVSDFGL---------AKEASQGQDSGKLPVKWTAPEALREKK--FSTKSDVWSFGILLW 190
Query: 560 EL-ANGTVPFAETP 572
E+ + G VP+ P
Sbjct: 191 EIYSFGRVPYPRIP 204
>gnl|CDD|173502 PTZ00266, PTZ00266, NIMA-related protein kinase; Provisional.
Length = 1021
Score = 68.2 bits (166), Expect = 8e-12
Identities = 65/229 (28%), Positives = 102/229 (44%), Gaps = 25/229 (10%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLH 86
V+L KHK T + K + + + + L E+ MR L+H NI+ YI FL+ +
Sbjct: 29 VFLVKHKRTQEFFCWKAISYRGLKEREKSQLVIEVNVMRELKHKNIVRYIDRFLNKANQK 88
Query: 87 LVSPLMGFGSCKDLI----NAHFNFG-LPELVICHILQDVLNGLEYIH-------GKGFI 134
L LM F DL + FG + E I I + +L+ L Y H G+ +
Sbjct: 89 LYI-LMEFCDAGDLSRNIQKCYKMFGKIEEHAIVDITRQLLHALAYCHNLKDGPNGERVL 147
Query: 135 HRAVKASHILIS----HNGKAC-----LSG--LRYMCPFSPTKK-KVHLFPPSTAYNLNW 182
HR +K +I +S H GK L+G + + F +K + S +
Sbjct: 148 HRDLKPQNIFLSTGIRHIGKITAQANNLNGRPIAKIGDFGLSKNIGIESMAHSCVGTPYY 207
Query: 183 LSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPFAETPTTLMLIEKL 231
SPE+L YD++SD++++G EL +G PF + LI +L
Sbjct: 208 WSPELLLHETKSYDDKSDMWALGCIIYELCSGKTPFHKANNFSQLISEL 256
Score = 68.2 bits (166), Expect = 8e-12
Identities = 65/229 (28%), Positives = 102/229 (44%), Gaps = 25/229 (10%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLH 436
V+L KHK T + K + + + + L E+ MR L+H NI+ YI FL+ +
Sbjct: 29 VFLVKHKRTQEFFCWKAISYRGLKEREKSQLVIEVNVMRELKHKNIVRYIDRFLNKANQK 88
Query: 437 LVSPLMGFGSCKDLI----NAHFNFG-LPELVICHILQDVLNGLEYIH-------GKGFI 484
L LM F DL + FG + E I I + +L+ L Y H G+ +
Sbjct: 89 LYI-LMEFCDAGDLSRNIQKCYKMFGKIEEHAIVDITRQLLHALAYCHNLKDGPNGERVL 147
Query: 485 HRAVKASHILIS----HNGKAC-----LSG--LRYMCPFSPTKK-KVHLFPPSTAYNLNW 532
HR +K +I +S H GK L+G + + F +K + S +
Sbjct: 148 HRDLKPQNIFLSTGIRHIGKITAQANNLNGRPIAKIGDFGLSKNIGIESMAHSCVGTPYY 207
Query: 533 LSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPFAETPTTLMLIEKL 581
SPE+L YD++SD++++G EL +G PF + LI +L
Sbjct: 208 WSPELLLHETKSYDDKSDMWALGCIIYELCSGKTPFHKANNFSQLISEL 256
>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 = 66.2 bits (161), Expect = 1e-11
Identities = 81/329 (24%), Positives = 141/329 (42%), Gaps = 56/329 (17%)
Query: 2 ETLDNVPSNYKICSILGQ-CFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHE 60
+T+ VP Y+ + +G + ++ S Y ++ Q +AVKK + + + + E
Sbjct: 8 KTVWEVPERYQNLTPVGSGAYGSVCSAYDTR---LRQKVAVKKLSRPFQSLIHARRTYRE 64
Query: 61 IVCMRHLRHPNIICYISSFLDAT------DLHLVSPLMG-----FGSCKDLINAHFNFGL 109
+ ++H++H N+I + F AT +++LV+ LMG C+ L + H F
Sbjct: 65 LRLLKHMKHENVIGLLDVFTPATSIENFNEVYLVTNLMGADLNNIVKCQKLSDEHVQF-- 122
Query: 110 PELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKV 169
++ +L GL+YIH G IHR +K S++ ++ + + LR + F ++
Sbjct: 123 -------LIYQLLRGLKYIHSAGIIHRDLKPSNVAVNEDCE-----LRIL-DFGLARQAD 169
Query: 170 HLFPPSTAYNLNWL-SPEVLEQNLDGYDERSDIYSVGISCCELANGTV--PFAETPTTLM 226
A W +PE++ N Y++ DI+SVG EL G P + L
Sbjct: 170 DEMTGYVA--TRWYRAPEIM-LNWMHYNQTVDIWSVGCIMAELLKGKALFPGNDYIDQLK 226
Query: 227 LIEKLAGA-TPHLLDCTTYYVDTGQDDGEENACSYISEQQTQVLTSRKFSDSFH------ 279
I ++ G +P +L + E+A YI Q + + F
Sbjct: 227 RIMEVVGTPSPEVL----------KKISSEHARKYI--QSLPHMPQQDLKKIFRGANPLA 274
Query: 280 -SIVELCLSRDVDKRPLACNLLQHAFFKQ 307
++E L D DKR A L H +F Q
Sbjct: 275 IDLLEKMLVLDSDKRISASEALAHPYFSQ 303
Score = 63.1 bits (153), Expect = 1e-10
Identities = 59/230 (25%), Positives = 107/230 (46%), Gaps = 34/230 (14%)
Query: 352 ETLDNVPSNYKICSILGQ-CFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHE 410
+T+ VP Y+ + +G + ++ S Y ++ Q +AVKK + + + + E
Sbjct: 8 KTVWEVPERYQNLTPVGSGAYGSVCSAYDTR---LRQKVAVKKLSRPFQSLIHARRTYRE 64
Query: 411 IVCMRHLRHPNIICYISSFLDAT------DLHLVSPLMG-----FGSCKDLINAHFNFGL 459
+ ++H++H N+I + F AT +++LV+ LMG C+ L + H F
Sbjct: 65 LRLLKHMKHENVIGLLDVFTPATSIENFNEVYLVTNLMGADLNNIVKCQKLSDEHVQF-- 122
Query: 460 PELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKV 519
++ +L GL+YIH G IHR +K S++ ++ + + LR + F ++
Sbjct: 123 -------LIYQLLRGLKYIHSAGIIHRDLKPSNVAVNEDCE-----LRIL-DFGLARQAD 169
Query: 520 HLFPPSTAYNLNWL-SPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF 568
A W +PE++ N Y++ DI+SVG EL G F
Sbjct: 170 DEMTGYVA--TRWYRAPEIM-LNWMHYNQTVDIWSVGCIMAELLKGKALF 216
>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 = 65.8 bits (161), Expect = 1e-11
Identities = 39/154 (25%), Positives = 71/154 (46%), Gaps = 22/154 (14%)
Query: 9 SNYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHH-----EIVC 63
+Y+I LG+ VY ++ T +++A+KK + + K EI
Sbjct: 8 RDYEILGKLGE--GTFGEVYKARQIKTGRVVALKK-----ILMHNEKDGFPITALREIKI 60
Query: 64 MRHLRHPNIICYISSFLDATDLH--------LVSPLMGFGSCKDLINAHFNFGLPELVIC 115
++ L+HPN++ I ++ D +V+P M L N + + C
Sbjct: 61 LKKLKHPNVVPLIDMAVERPDKSKRKRGSVYMVTPYMDHDLSGLLENPSVKLTESQ-IKC 119
Query: 116 HILQDVLNGLEYIHGKGFIHRAVKASHILISHNG 149
++LQ +L G+ Y+H +HR +KA++ILI + G
Sbjct: 120 YMLQ-LLEGINYLHENHILHRDIKAANILIDNQG 152
Score = 65.8 bits (161), Expect = 1e-11
Identities = 39/154 (25%), Positives = 71/154 (46%), Gaps = 22/154 (14%)
Query: 359 SNYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHH-----EIVC 413
+Y+I LG+ VY ++ T +++A+KK + + K EI
Sbjct: 8 RDYEILGKLGE--GTFGEVYKARQIKTGRVVALKK-----ILMHNEKDGFPITALREIKI 60
Query: 414 MRHLRHPNIICYISSFLDATDLH--------LVSPLMGFGSCKDLINAHFNFGLPELVIC 465
++ L+HPN++ I ++ D +V+P M L N + + C
Sbjct: 61 LKKLKHPNVVPLIDMAVERPDKSKRKRGSVYMVTPYMDHDLSGLLENPSVKLTESQ-IKC 119
Query: 466 HILQDVLNGLEYIHGKGFIHRAVKASHILISHNG 499
++LQ +L G+ Y+H +HR +KA++ILI + G
Sbjct: 120 YMLQ-LLEGINYLHENHILHRDIKAANILIDNQG 152
>gnl|CDD|215036 PLN00034, PLN00034, mitogen-activated protein kinase kinase;
Provisional.
Length = 353
Score = 66.0 bits (161), Expect = 1e-11
Identities = 69/289 (23%), Positives = 113/289 (39%), Gaps = 57/289 (19%)
Query: 26 SVYLSKHKVTNQLIAVKKF--NLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDAT 83
+VY H+ T +L A+K N + D + + EI +R + HPN++ F
Sbjct: 89 TVYKVIHRPTGRLYALKVIYGNHE---DTVRRQICREIEILRDVNHPNVVKCHDMFDHNG 145
Query: 84 DLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHI 143
++ ++ M GS L H E + + + +L+G+ Y+H + +HR +K S++
Sbjct: 146 EIQVLLEFMDGGS---LEGTHIA---DEQFLADVARQILSGIAYLHRRHIVHRDIKPSNL 199
Query: 144 LISHNGKACLSGLRY-MCPFSPTKKKVHLFPP--STAYNLNWLSPEVLEQNL-----DGY 195
LI+ S + F ++ P S+ + ++SPE + +L DGY
Sbjct: 200 LIN-------SAKNVKIADFGVSRILAQTMDPCNSSVGTIAYMSPERINTDLNHGAYDGY 252
Query: 196 DERSDIYSVGISCCELANGTVPFAETPTTLMLIEKLAGATPHLLDCTTYYVDTGQDDGEE 255
DI+S+G+S E G PF Q D
Sbjct: 253 --AGDIWSLGVSILEFYLGRFPFGVGR---------------------------QGDWAS 283
Query: 256 NACSYISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAF 304
C+ Q + S F + CL R+ KR A LLQH F
Sbjct: 284 LMCAICMSQPPE--APATASREFRHFISCCLQREPAKRWSAMQLLQHPF 330
Score = 57.5 bits (139), Expect = 7e-09
Identities = 52/204 (25%), Positives = 92/204 (45%), Gaps = 28/204 (13%)
Query: 376 SVYLSKHKVTNQLIAVKKF--NLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDAT 433
+VY H+ T +L A+K N + D + + EI +R + HPN++ F
Sbjct: 89 TVYKVIHRPTGRLYALKVIYGNHE---DTVRRQICREIEILRDVNHPNVVKCHDMFDHNG 145
Query: 434 DLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHI 493
++ ++ M GS L H E + + + +L+G+ Y+H + +HR +K S++
Sbjct: 146 EIQVLLEFMDGGS---LEGTHIA---DEQFLADVARQILSGIAYLHRRHIVHRDIKPSNL 199
Query: 494 LISHNGKACLSGLRY-MCPFSPTKKKVHLFPP--STAYNLNWLSPEVLEQNL-----DGY 545
LI+ S + F ++ P S+ + ++SPE + +L DGY
Sbjct: 200 LIN-------SAKNVKIADFGVSRILAQTMDPCNSSVGTIAYMSPERINTDLNHGAYDGY 252
Query: 546 DERSDIYSVGISCCELANGTVPFA 569
DI+S+G+S E G PF
Sbjct: 253 --AGDIWSLGVSILEFYLGRFPFG 274
>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 = 65.0 bits (158), Expect = 3e-11
Identities = 69/285 (24%), Positives = 116/285 (40%), Gaps = 32/285 (11%)
Query: 35 TNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFL------DATDLHLV 88
T +A+KK ++ K + E+ ++H++H N+I + F D +LV
Sbjct: 39 TGAKVAIKKLYRPFQSELFAKRAYRELRLLKHMKHENVIGLLDVFTPDLSLDRFHDFYLV 98
Query: 89 SPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHN 148
P MG DL + L E I ++ +L GL+YIH G IHR +K ++ ++ +
Sbjct: 99 MPFMG----TDLGKLMKHEKLSEDRIQFLVYQMLKGLKYIHAAGIIHRDLKPGNLAVNED 154
Query: 149 G--KACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGI 206
K GL T V + + LNW+ Y + DI+SVG
Sbjct: 155 CELKILDFGLARQTDSEMTGYVVTRWYRAPEVILNWMH----------YTQTVDIWSVGC 204
Query: 207 SCCELANGTVPF--AETPTTLMLIEKLAGATPHLLDCTTYYVDTGQDDGEENACSYISEQ 264
E+ G F + LM I K+ G TP + +V Q + +N +
Sbjct: 205 IMAEMLTGKPLFKGHDHLDQLMEIMKVTG-TP-----SKEFVQKLQSEDAKNYVKKLPRF 258
Query: 265 QTQVLTS--RKFSDSFHSIVELCLSRDVDKRPLACNLLQHAFFKQ 307
+ + S + +++E L D + R A L H +F++
Sbjct: 259 RKKDFRSLLPNANPLAVNVLEKMLVLDAESRITAAEALAHPYFEE 303
Score = 56.5 bits (136), Expect = 1e-08
Identities = 55/212 (25%), Positives = 87/212 (41%), Gaps = 24/212 (11%)
Query: 385 TNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFL------DATDLHLV 438
T +A+KK ++ K + E+ ++H++H N+I + F D +LV
Sbjct: 39 TGAKVAIKKLYRPFQSELFAKRAYRELRLLKHMKHENVIGLLDVFTPDLSLDRFHDFYLV 98
Query: 439 SPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHN 498
P MG DL + L E I ++ +L GL+YIH G IHR +K ++ ++ +
Sbjct: 99 MPFMG----TDLGKLMKHEKLSEDRIQFLVYQMLKGLKYIHAAGIIHRDLKPGNLAVNED 154
Query: 499 G--KACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGI 556
K GL T V + + LNW+ Y + DI+SVG
Sbjct: 155 CELKILDFGLARQTDSEMTGYVVTRWYRAPEVILNWMH----------YTQTVDIWSVGC 204
Query: 557 SCCELANGTVPF--AETPTTLMLIEKLAGATP 586
E+ G F + LM I K+ G
Sbjct: 205 IMAEMLTGKPLFKGHDHLDQLMEIMKVTGTPS 236
>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 = 64.1 bits (156), Expect = 3e-11
Identities = 67/289 (23%), Positives = 109/289 (37%), Gaps = 48/289 (16%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMTD---EDLKSLHHEIVCMRHLRHPNIICYISSFLDAT 83
V + K T ++ A KK + R+ E + +I+ R I+ +F
Sbjct: 9 VCACQVKATGKMYACKKLDKKRLKKRKGEQMALNEKKILEKVSSRF--IVSLAYAFETKD 66
Query: 84 DLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHI 143
DL LV LM G K I G PE ++ GLE++H + ++R +K ++
Sbjct: 67 DLCLVMTLMNGGDLKYHIYNVGEPGFPEARAIFYAAQIICGLEHLHQRRIVYRDLKPENV 126
Query: 144 LISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYS 203
L+ +G +S L KK+ + Y ++PEVL+ + YD D ++
Sbjct: 127 LLDDHGNVRISDLGLAVEL-KGGKKIKGRAGTPGY----MAPEVLQGEV--YDFSVDWFA 179
Query: 204 VGISCCELANGTVPFAETPTTLMLIEKLAGATPHLLDCTTYYVDTGQDDGEENACSYISE 263
+G + E+ G PF + +EK L T
Sbjct: 180 LGCTLYEMIAGRSPFRQRKEK---VEK------EELKRRT-------------------- 210
Query: 264 QQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLAC------NLLQHAFFK 306
+ V KFS + E L +D +KR L C + +H FK
Sbjct: 211 LEMAVEYPDKFSPEAKDLCEALLQKDPEKR-LGCRGGSADEVREHPLFK 258
Score = 61.7 bits (150), Expect = 2e-10
Identities = 49/195 (25%), Positives = 83/195 (42%), Gaps = 12/195 (6%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMTD---EDLKSLHHEIVCMRHLRHPNIICYISSFLDAT 433
V + K T ++ A KK + R+ E + +I+ R I+ +F
Sbjct: 9 VCACQVKATGKMYACKKLDKKRLKKRKGEQMALNEKKILEKVSSRF--IVSLAYAFETKD 66
Query: 434 DLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHI 493
DL LV LM G K I G PE ++ GLE++H + ++R +K ++
Sbjct: 67 DLCLVMTLMNGGDLKYHIYNVGEPGFPEARAIFYAAQIICGLEHLHQRRIVYRDLKPENV 126
Query: 494 LISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYS 553
L+ +G +S L KK+ + Y ++PEVL+ + YD D ++
Sbjct: 127 LLDDHGNVRISDLGLAVEL-KGGKKIKGRAGTPGY----MAPEVLQGEV--YDFSVDWFA 179
Query: 554 VGISCCELANGTVPF 568
+G + E+ G PF
Sbjct: 180 LGCTLYEMIAGRSPF 194
>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 = 65.0 bits (158), Expect = 3e-11
Identities = 64/241 (26%), Positives = 105/241 (43%), Gaps = 17/241 (7%)
Query: 334 NNELECMFNINDTFNSSVETLDNVPSNYKICSILGQCFNNLSSVYLSKHKVTNQLIAVK- 392
N ++ N + + L +Y + ++G+ V L +HK + ++ A+K
Sbjct: 18 NKNIDNFLNRYEKIVRKIRKLQMKAEDYDVVKVIGR--GAFGEVQLVRHKSSQKVYAMKL 75
Query: 393 --KFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGSCKDL 450
KF + + +D +I M P ++ +F D L++V M G DL
Sbjct: 76 LSKFEMIKRSDSAFFWEERDI--MAFANSPWVVQLFCAFQDDKYLYMVMEYMPGG---DL 130
Query: 451 INAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMC 510
+N N+ +PE +V+ L+ IH G IHR VK ++L+ +G L+ C
Sbjct: 131 VNLMSNYDVPEKWAKFYTAEVVLALDAIHSMGLIHRDVKPDNMLLDKHGHLKLADFG-TC 189
Query: 511 PFSPTKKKVHLFPPSTAYNL-NWLSPEVLE-QNLDGYDERS-DIYSVGISCCELANGTVP 567
V TA +++SPEVL+ Q DGY R D +SVG+ E+ G P
Sbjct: 190 MKMDETGMVRC---DTAVGTPDYISPEVLKSQGGDGYYGRECDWWSVGVFLFEMLVGDTP 246
Query: 568 F 568
F
Sbjct: 247 F 247
Score = 63.5 bits (154), Expect = 1e-10
Identities = 61/215 (28%), Positives = 98/215 (45%), Gaps = 17/215 (7%)
Query: 10 NYKICSILGQCFNNLSSVYLSKHKVTNQLIAVK---KFNLDRMTDEDLKSLHHEIVCMRH 66
+Y + ++G+ V L +HK + ++ A+K KF + + +D +I M
Sbjct: 44 DYDVVKVIGR--GAFGEVQLVRHKSSQKVYAMKLLSKFEMIKRSDSAFFWEERDI--MAF 99
Query: 67 LRHPNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLE 126
P ++ +F D L++V M G DL+N N+ +PE +V+ L+
Sbjct: 100 ANSPWVVQLFCAFQDDKYLYMVMEYMPGG---DLVNLMSNYDVPEKWAKFYTAEVVLALD 156
Query: 127 YIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNL-NWLSP 185
IH G IHR VK ++L+ +G L+ C V TA +++SP
Sbjct: 157 AIHSMGLIHRDVKPDNMLLDKHGHLKLADFG-TCMKMDETGMVRC---DTAVGTPDYISP 212
Query: 186 EVLE-QNLDGYDERS-DIYSVGISCCELANGTVPF 218
EVL+ Q DGY R D +SVG+ E+ G PF
Sbjct: 213 EVLKSQGGDGYYGRECDWWSVGVFLFEMLVGDTPF 247
>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 = 64.1 bits (156), Expect = 4e-11
Identities = 71/311 (22%), Positives = 128/311 (41%), Gaps = 50/311 (16%)
Query: 23 NLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDA 82
N SVY H+ T +A+K+ L+ + + + E+ + P I+ + +F
Sbjct: 13 NYGSVYKVLHRPTGVTMAMKEIRLE-LDESKFNQIIMELDILHKAVSPYIVDFYGAFFIE 71
Query: 83 TDLHLVSPLMGFGSCKDLINAHFNF-GLPELVICHILQDVLNGLEYIHGK-GFIHRAVKA 140
+++ M GS L G+PE V+ I V+ GL+++ + IHR VK
Sbjct: 72 GAVYMCMEYMDAGSLDKLYAGGVATEGIPEDVLRRITYAVVKGLKFLKEEHNIIHRDVKP 131
Query: 141 SHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLE-----QNLDGY 195
+++L++ NG+ +C F + V + ++++PE ++ QN Y
Sbjct: 132 TNVLVNGNGQV------KLCDFGVSGNLVASLAKTNIGCQSYMAPERIKSGGPNQNPT-Y 184
Query: 196 DERSDIYSVGISCCELANGTVPF-AETPTTLM--LIEKLAGATPHLLDCTTYYVDTGQDD 252
+SD++S+G+S E+A G P+ ET + L + G P L
Sbjct: 185 TVQSDVWSLGLSILEMALGRYPYPPETYANIFAQLSAIVDGDPPTLPS------------ 232
Query: 253 GEENACSYISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAFFKQTKKCS 312
+SD V CL++ ++RP LL+H + + K
Sbjct: 233 --------------------GYSDDAQDFVAKCLNKIPNRRPTYAQLLEHPWLVKYKNAD 272
Query: 313 VMLPELLRPAL 323
V + E + AL
Sbjct: 273 VDMAEWVTGAL 283
Score = 55.6 bits (134), Expect = 2e-08
Identities = 52/211 (24%), Positives = 98/211 (46%), Gaps = 16/211 (7%)
Query: 373 NLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDA 432
N SVY H+ T +A+K+ L+ + + + E+ + P I+ + +F
Sbjct: 13 NYGSVYKVLHRPTGVTMAMKEIRLE-LDESKFNQIIMELDILHKAVSPYIVDFYGAFFIE 71
Query: 433 TDLHLVSPLMGFGSCKDLINAHFNF-GLPELVICHILQDVLNGLEYIHGK-GFIHRAVKA 490
+++ M GS L G+PE V+ I V+ GL+++ + IHR VK
Sbjct: 72 GAVYMCMEYMDAGSLDKLYAGGVATEGIPEDVLRRITYAVVKGLKFLKEEHNIIHRDVKP 131
Query: 491 SHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLE-----QNLDGY 545
+++L++ NG+ +C F + V + ++++PE ++ QN Y
Sbjct: 132 TNVLVNGNGQV------KLCDFGVSGNLVASLAKTNIGCQSYMAPERIKSGGPNQNPT-Y 184
Query: 546 DERSDIYSVGISCCELANGTVPF-AETPTTL 575
+SD++S+G+S E+A G P+ ET +
Sbjct: 185 TVQSDVWSLGLSILEMALGRYPYPPETYANI 215
>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 = 63.9 bits (156), Expect = 6e-11
Identities = 52/187 (27%), Positives = 82/187 (43%), Gaps = 28/187 (14%)
Query: 33 KVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFL----DATDLHLV 88
+ + +A+KK K E+ +RH +H NII D D+++V
Sbjct: 27 TRSGKKVAIKKIPHAFDVPTLAKRTLRELKILRHFKHDNIIAIRDILRPPGADFKDVYVV 86
Query: 89 SPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHN 148
LM +I H + L E I + L +L GL+YIH IHR +K S++L++ +
Sbjct: 87 MDLME-SDLHHII--HSDQPLTEEHIRYFLYQLLRGLKYIHSANVIHRDLKPSNLLVNED 143
Query: 149 --------GKACLSGLRYMCPFSPTKKKVHLFPPSTAY--NLNWLSPEVLEQNLDGYDER 198
G A R + SPT+ K + T Y + +PE+L +L Y
Sbjct: 144 CELRIGDFGMA-----RGLSS-SPTEHKYFM----TEYVATRWYRAPELL-LSLPEYTTA 192
Query: 199 SDIYSVG 205
D++SVG
Sbjct: 193 IDMWSVG 199
Score = 63.9 bits (156), Expect = 6e-11
Identities = 52/187 (27%), Positives = 82/187 (43%), Gaps = 28/187 (14%)
Query: 383 KVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFL----DATDLHLV 438
+ + +A+KK K E+ +RH +H NII D D+++V
Sbjct: 27 TRSGKKVAIKKIPHAFDVPTLAKRTLRELKILRHFKHDNIIAIRDILRPPGADFKDVYVV 86
Query: 439 SPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHN 498
LM +I H + L E I + L +L GL+YIH IHR +K S++L++ +
Sbjct: 87 MDLME-SDLHHII--HSDQPLTEEHIRYFLYQLLRGLKYIHSANVIHRDLKPSNLLVNED 143
Query: 499 --------GKACLSGLRYMCPFSPTKKKVHLFPPSTAY--NLNWLSPEVLEQNLDGYDER 548
G A R + SPT+ K + T Y + +PE+L +L Y
Sbjct: 144 CELRIGDFGMA-----RGLSS-SPTEHKYFM----TEYVATRWYRAPELL-LSLPEYTTA 192
Query: 549 SDIYSVG 555
D++SVG
Sbjct: 193 IDMWSVG 199
>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 = 62.1 bits (151), Expect = 1e-10
Identities = 57/229 (24%), Positives = 98/229 (42%), Gaps = 42/229 (18%)
Query: 16 ILGQCFNNLSSVY---LSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNI 72
ILG+ SV LS+ + +AVK LD T +++ E CM+ HPN+
Sbjct: 6 ILGE--GEFGSVMEGQLSQDDGSQLKVAVKTMKLDIHTYSEIEEFLSEAACMKDFDHPNV 63
Query: 73 ICYISSFLDATDLH------LVSPLMGFGSCKDLINAHFNFGLPELVICHIL----QDVL 122
+ I +A+ L ++ P M G + GLPE + L D+
Sbjct: 64 MKLIGVCFEASSLQKIPKPMVILPFMKHGDLHSFLLYSRLGGLPEKLPLQTLLKFMVDIA 123
Query: 123 NGLEYIHGKGFIHRAVKASHILISHNGKACLS--GLRYMCPFSPTKKKVHLFPPSTAY-- 178
G+EY+ + FIHR + A + ++ + C++ GL KK++ S Y
Sbjct: 124 LGMEYLSNRNFIHRDLAARNCMLREDMTVCVADFGL---------SKKIY----SGDYYR 170
Query: 179 -------NLNWLSPEVLEQNLDGYDERSDIYSVGISCCELAN-GTVPFA 219
+ W++ E L + Y +SD+++ G++ E+A G P+
Sbjct: 171 QGRIAKMPVKWIAIESLADRV--YTSKSDVWAFGVTMWEIATRGQTPYP 217
Score = 62.1 bits (151), Expect = 1e-10
Identities = 57/229 (24%), Positives = 98/229 (42%), Gaps = 42/229 (18%)
Query: 366 ILGQCFNNLSSVY---LSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNI 422
ILG+ SV LS+ + +AVK LD T +++ E CM+ HPN+
Sbjct: 6 ILGE--GEFGSVMEGQLSQDDGSQLKVAVKTMKLDIHTYSEIEEFLSEAACMKDFDHPNV 63
Query: 423 ICYISSFLDATDLH------LVSPLMGFGSCKDLINAHFNFGLPELVICHIL----QDVL 472
+ I +A+ L ++ P M G + GLPE + L D+
Sbjct: 64 MKLIGVCFEASSLQKIPKPMVILPFMKHGDLHSFLLYSRLGGLPEKLPLQTLLKFMVDIA 123
Query: 473 NGLEYIHGKGFIHRAVKASHILISHNGKACLS--GLRYMCPFSPTKKKVHLFPPSTAY-- 528
G+EY+ + FIHR + A + ++ + C++ GL KK++ S Y
Sbjct: 124 LGMEYLSNRNFIHRDLAARNCMLREDMTVCVADFGL---------SKKIY----SGDYYR 170
Query: 529 -------NLNWLSPEVLEQNLDGYDERSDIYSVGISCCELAN-GTVPFA 569
+ W++ E L + Y +SD+++ G++ E+A G P+
Sbjct: 171 QGRIAKMPVKWIAIESLADRV--YTSKSDVWAFGVTMWEIATRGQTPYP 217
>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 = 62.4 bits (152), Expect = 1e-10
Identities = 49/227 (21%), Positives = 88/227 (38%), Gaps = 17/227 (7%)
Query: 23 NLSSVYLSKHKVTN----QLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICY--I 76
+ V L ++ + +AVK N ++ EI +R L H NI+ Y +
Sbjct: 16 HFGKVELCRYDPLGDNTGEQVAVKSLNHS-GEEQHRSDFEREIEILRTLDHENIVKYKGV 74
Query: 77 SSFLDATDLHLVSPLMGFGSCKDLINAH-FNFGLPELVICHILQDVLNGLEYIHGKGFIH 135
L L+ + GS +D + H L L++ + G++Y+ + +IH
Sbjct: 75 CEKPGGRSLRLIMEYLPSGSLRDYLQRHRDQINLKRLLL--FSSQICKGMDYLGSQRYIH 132
Query: 136 RAVKASHILISHNGKACLS--GLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLD 193
R + A +IL+ +S GL + P V S + W +PE L +
Sbjct: 133 RDLAARNILVESEDLVKISDFGLAKVLPEDKDYYYVKEPGESPIF---WYAPECLRTSK- 188
Query: 194 GYDERSDIYSVGISCCELANGTVPFAETPTTLMLIEKLAGATPHLLD 240
+ SD++S G++ EL P P + + +A +
Sbjct: 189 -FSSASDVWSFGVTLYELFTYGDPSQSPPAEFLRMIGIAQGQMIVTR 234
Score = 62.4 bits (152), Expect = 1e-10
Identities = 49/227 (21%), Positives = 88/227 (38%), Gaps = 17/227 (7%)
Query: 373 NLSSVYLSKHKVTN----QLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICY--I 426
+ V L ++ + +AVK N ++ EI +R L H NI+ Y +
Sbjct: 16 HFGKVELCRYDPLGDNTGEQVAVKSLNHS-GEEQHRSDFEREIEILRTLDHENIVKYKGV 74
Query: 427 SSFLDATDLHLVSPLMGFGSCKDLINAH-FNFGLPELVICHILQDVLNGLEYIHGKGFIH 485
L L+ + GS +D + H L L++ + G++Y+ + +IH
Sbjct: 75 CEKPGGRSLRLIMEYLPSGSLRDYLQRHRDQINLKRLLL--FSSQICKGMDYLGSQRYIH 132
Query: 486 RAVKASHILISHNGKACLS--GLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLD 543
R + A +IL+ +S GL + P V S + W +PE L +
Sbjct: 133 RDLAARNILVESEDLVKISDFGLAKVLPEDKDYYYVKEPGESPIF---WYAPECLRTSK- 188
Query: 544 GYDERSDIYSVGISCCELANGTVPFAETPTTLMLIEKLAGATPHLLD 590
+ SD++S G++ EL P P + + +A +
Sbjct: 189 -FSSASDVWSFGVTLYELFTYGDPSQSPPAEFLRMIGIAQGQMIVTR 234
>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 = 61.9 bits (151), Expect = 2e-10
Identities = 59/205 (28%), Positives = 92/205 (44%), Gaps = 23/205 (11%)
Query: 11 YKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLR-H 69
YKI +G+ S V ++ + T + A+K + E + +L EI +R L H
Sbjct: 1 YKILGKIGE--GTFSEVLKAQSRKTGKYYAIKCMKKHFKSLEQVNNLR-EIQALRRLSPH 57
Query: 70 PNIICYISSFLDATD--LHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEY 127
PNI+ I D L LV LM + +LI LPE + + +L L++
Sbjct: 58 PNILRLIEVLFDRKTGRLALVFELMD-MNLYELIKGRKRP-LPEKRVKSYMYQLLKSLDH 115
Query: 128 IHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAY-NLNWL-SP 185
+H G HR +K +ILI + L + F + + ++ PP T Y + W +P
Sbjct: 116 MHRNGIFHRDIKPENILIKDD---ILK----LADFG-SCRGIYSKPPYTEYISTRWYRAP 167
Query: 186 EVLEQNLDG-YDERSDIYSVGISCC 209
E L DG Y + DI++VG C
Sbjct: 168 ECLLT--DGYYGPKMDIWAVG--CV 188
Score = 61.9 bits (151), Expect = 2e-10
Identities = 59/205 (28%), Positives = 92/205 (44%), Gaps = 23/205 (11%)
Query: 361 YKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLR-H 419
YKI +G+ S V ++ + T + A+K + E + +L EI +R L H
Sbjct: 1 YKILGKIGE--GTFSEVLKAQSRKTGKYYAIKCMKKHFKSLEQVNNLR-EIQALRRLSPH 57
Query: 420 PNIICYISSFLDATD--LHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEY 477
PNI+ I D L LV LM + +LI LPE + + +L L++
Sbjct: 58 PNILRLIEVLFDRKTGRLALVFELMD-MNLYELIKGRKRP-LPEKRVKSYMYQLLKSLDH 115
Query: 478 IHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAY-NLNWL-SP 535
+H G HR +K +ILI + L + F + + ++ PP T Y + W +P
Sbjct: 116 MHRNGIFHRDIKPENILIKDD---ILK----LADFG-SCRGIYSKPPYTEYISTRWYRAP 167
Query: 536 EVLEQNLDG-YDERSDIYSVGISCC 559
E L DG Y + DI++VG C
Sbjct: 168 ECLLT--DGYYGPKMDIWAVG--CV 188
>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 = 61.4 bits (149), Expect = 2e-10
Identities = 59/228 (25%), Positives = 97/228 (42%), Gaps = 22/228 (9%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLH 86
V+L K + + +A+K N M++ED E M L HP ++ L+
Sbjct: 20 VHLGKWRAQIK-VAIKAINEGAMSEEDF---IEEAKVMMKLSHPKLVQLYGVCTQQKPLY 75
Query: 87 LVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILIS 146
+V+ M G + + ++++ + QDV G+EY+ FIHR + A + L+S
Sbjct: 76 IVTEFMENGCLLNYLRQRQGKLSKDMLLS-MCQDVCEGMEYLERNSFIHRDLAARNCLVS 134
Query: 147 HNGKACLSGL---RYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYS 203
G +S RY+ T FP + W PEV N Y +SD++S
Sbjct: 135 STGVVKVSDFGMTRYVLDDEYTSSSGAKFP------VKWSPPEVF--NFSKYSSKSDVWS 186
Query: 204 VGISCCEL-ANGTVPFAETPTTLMLIEKLAGA----TPHLLDCTTYYV 246
G+ E+ G +PF E + ++E ++ P L T Y V
Sbjct: 187 FGVLMWEVFTEGKMPF-EKKSNYEVVEMISRGFRLYRPKLASMTVYEV 233
Score = 61.4 bits (149), Expect = 2e-10
Identities = 59/228 (25%), Positives = 97/228 (42%), Gaps = 22/228 (9%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLH 436
V+L K + + +A+K N M++ED E M L HP ++ L+
Sbjct: 20 VHLGKWRAQIK-VAIKAINEGAMSEEDF---IEEAKVMMKLSHPKLVQLYGVCTQQKPLY 75
Query: 437 LVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILIS 496
+V+ M G + + ++++ + QDV G+EY+ FIHR + A + L+S
Sbjct: 76 IVTEFMENGCLLNYLRQRQGKLSKDMLLS-MCQDVCEGMEYLERNSFIHRDLAARNCLVS 134
Query: 497 HNGKACLSGL---RYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYS 553
G +S RY+ T FP + W PEV N Y +SD++S
Sbjct: 135 STGVVKVSDFGMTRYVLDDEYTSSSGAKFP------VKWSPPEVF--NFSKYSSKSDVWS 186
Query: 554 VGISCCEL-ANGTVPFAETPTTLMLIEKLAGA----TPHLLDCTTYYV 596
G+ E+ G +PF E + ++E ++ P L T Y V
Sbjct: 187 FGVLMWEVFTEGKMPF-EKKSNYEVVEMISRGFRLYRPKLASMTVYEV 233
>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 = 61.1 bits (148), Expect = 3e-10
Identities = 53/219 (24%), Positives = 90/219 (41%), Gaps = 29/219 (13%)
Query: 10 NYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRH 69
Y + ++G+ + L +H ++Q A+K+ L + + ++ E V + ++H
Sbjct: 1 QYNVLRVVGE--GSFGRALLVQHVNSDQKYAMKEIRLPK-SSSAVEDSRKEAVLLAKMKH 57
Query: 70 PNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIH 129
PNI+ + SF L++V G I PE I + G+++IH
Sbjct: 58 PNIVAFKESFEADGHLYIVMEYCDGGDLMQKIKLQRGKLFPEDTILQWFVQMCLGVQHIH 117
Query: 130 GKGFIHRAVKASHILISHNGKACL----------SGLRYMCPFSPTKKKVHLFPPSTAYN 179
K +HR +K+ +I ++ NGK L S Y C + T V PP N
Sbjct: 118 EKRVLHRDIKSKNIFLTQNGKVKLGDFGSARLLTSPGAYACTYVGTPYYV---PPEIWEN 174
Query: 180 LNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF 218
+ Y+ +SDI+S+G EL PF
Sbjct: 175 MP-------------YNNKSDIWSLGCILYELCTLKHPF 200
Score = 61.1 bits (148), Expect = 3e-10
Identities = 53/219 (24%), Positives = 90/219 (41%), Gaps = 29/219 (13%)
Query: 360 NYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRH 419
Y + ++G+ + L +H ++Q A+K+ L + + ++ E V + ++H
Sbjct: 1 QYNVLRVVGE--GSFGRALLVQHVNSDQKYAMKEIRLPK-SSSAVEDSRKEAVLLAKMKH 57
Query: 420 PNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIH 479
PNI+ + SF L++V G I PE I + G+++IH
Sbjct: 58 PNIVAFKESFEADGHLYIVMEYCDGGDLMQKIKLQRGKLFPEDTILQWFVQMCLGVQHIH 117
Query: 480 GKGFIHRAVKASHILISHNGKACL----------SGLRYMCPFSPTKKKVHLFPPSTAYN 529
K +HR +K+ +I ++ NGK L S Y C + T V PP N
Sbjct: 118 EKRVLHRDIKSKNIFLTQNGKVKLGDFGSARLLTSPGAYACTYVGTPYYV---PPEIWEN 174
Query: 530 LNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF 568
+ Y+ +SDI+S+G EL PF
Sbjct: 175 MP-------------YNNKSDIWSLGCILYELCTLKHPF 200
>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 = 60.8 bits (147), Expect = 3e-10
Identities = 42/165 (25%), Positives = 73/165 (44%), Gaps = 11/165 (6%)
Query: 60 EIVCMRHLRHPNIICYISSFL-DATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHIL 118
E M LRH N++ + + + L++V+ M GS D + + L +
Sbjct: 49 EASVMTQLRHSNLVQLLGVIVEEKGGLYIVTEYMAKGSLVDYLRSRGRSVLGGDCLLKFS 108
Query: 119 QDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAY 178
DV +EY+ F+HR + A ++L+S + A +S S T+ L
Sbjct: 109 LDVCEAMEYLEANNFVHRDLAARNVLVSEDNVAKVSDFGLTKEASSTQDTGKL------- 161
Query: 179 NLNWLSPEVLEQNLDGYDERSDIYSVGISCCELAN-GTVPFAETP 222
+ W +PE L + + +SD++S GI E+ + G VP+ P
Sbjct: 162 PVKWTAPEALREKK--FSTKSDVWSFGILLWEIYSFGRVPYPRIP 204
Score = 60.8 bits (147), Expect = 3e-10
Identities = 42/165 (25%), Positives = 73/165 (44%), Gaps = 11/165 (6%)
Query: 410 EIVCMRHLRHPNIICYISSFL-DATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHIL 468
E M LRH N++ + + + L++V+ M GS D + + L +
Sbjct: 49 EASVMTQLRHSNLVQLLGVIVEEKGGLYIVTEYMAKGSLVDYLRSRGRSVLGGDCLLKFS 108
Query: 469 QDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAY 528
DV +EY+ F+HR + A ++L+S + A +S S T+ L
Sbjct: 109 LDVCEAMEYLEANNFVHRDLAARNVLVSEDNVAKVSDFGLTKEASSTQDTGKL------- 161
Query: 529 NLNWLSPEVLEQNLDGYDERSDIYSVGISCCELAN-GTVPFAETP 572
+ W +PE L + + +SD++S GI E+ + G VP+ P
Sbjct: 162 PVKWTAPEALREKK--FSTKSDVWSFGILLWEIYSFGRVPYPRIP 204
>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 = 60.6 bits (147), Expect = 3e-10
Identities = 46/179 (25%), Positives = 85/179 (47%), Gaps = 10/179 (5%)
Query: 29 LSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLV 88
L K K + +K+ N+ +M+ ++ + E+ + +++HPNI+ Y SF + +L++V
Sbjct: 18 LVKSKEDGKQYVIKEINISKMSPKEREESRKEVAVLSNMKHPNIVQYQESFEENGNLYIV 77
Query: 89 SPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHN 148
G INA PE I + L+++H + +HR +K+ +I ++ +
Sbjct: 78 MDYCEGGDLYKKINAQRGVLFPEDQILDWFVQICLALKHVHDRKILHRDIKSQNIFLTKD 137
Query: 149 GKACLSGLRYMCPFSPTKKKVHLFPP--STAYNLNWLSPEVLEQNLDGYDERSDIYSVG 205
G L + T V L T Y +LSPE+ E Y+ +SDI+++G
Sbjct: 138 GTIKLGDFGIARVLNST---VELARTCIGTPY---YLSPEICENR--PYNNKSDIWALG 188
Score = 60.6 bits (147), Expect = 3e-10
Identities = 46/179 (25%), Positives = 85/179 (47%), Gaps = 10/179 (5%)
Query: 379 LSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLV 438
L K K + +K+ N+ +M+ ++ + E+ + +++HPNI+ Y SF + +L++V
Sbjct: 18 LVKSKEDGKQYVIKEINISKMSPKEREESRKEVAVLSNMKHPNIVQYQESFEENGNLYIV 77
Query: 439 SPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHN 498
G INA PE I + L+++H + +HR +K+ +I ++ +
Sbjct: 78 MDYCEGGDLYKKINAQRGVLFPEDQILDWFVQICLALKHVHDRKILHRDIKSQNIFLTKD 137
Query: 499 GKACLSGLRYMCPFSPTKKKVHLFPP--STAYNLNWLSPEVLEQNLDGYDERSDIYSVG 555
G L + T V L T Y +LSPE+ E Y+ +SDI+++G
Sbjct: 138 GTIKLGDFGIARVLNST---VELARTCIGTPY---YLSPEICENR--PYNNKSDIWALG 188
>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 = 59.5 bits (144), Expect = 9e-10
Identities = 44/196 (22%), Positives = 86/196 (43%), Gaps = 15/196 (7%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLH 86
VY K + +AVK D M +++ E M+ ++HPN++ + +
Sbjct: 22 VYEGVWKKYSLTVAVKTLKEDTM---EVEEFLKEAAVMKEIKHPNLVQLLGVCTREPPFY 78
Query: 87 LVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILIS 146
+++ M +G+ D + + +V+ ++ + + +EY+ K FIHR + A + L+
Sbjct: 79 IITEFMTYGNLLDYLRECNRQEVNAVVLLYMATQISSAMEYLEKKNFIHRDLAARNCLVG 138
Query: 147 HNG--KACLSGL-RYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYS 203
N K GL R M + + + W +PE L N + +SD+++
Sbjct: 139 ENHLVKVADFGLSRLM------TGDTYTAHAGAKFPIKWTAPESLAYN--KFSIKSDVWA 190
Query: 204 VGISCCELAN-GTVPF 218
G+ E+A G P+
Sbjct: 191 FGVLLWEIATYGMSPY 206
Score = 59.5 bits (144), Expect = 9e-10
Identities = 44/196 (22%), Positives = 86/196 (43%), Gaps = 15/196 (7%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLH 436
VY K + +AVK D M +++ E M+ ++HPN++ + +
Sbjct: 22 VYEGVWKKYSLTVAVKTLKEDTM---EVEEFLKEAAVMKEIKHPNLVQLLGVCTREPPFY 78
Query: 437 LVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILIS 496
+++ M +G+ D + + +V+ ++ + + +EY+ K FIHR + A + L+
Sbjct: 79 IITEFMTYGNLLDYLRECNRQEVNAVVLLYMATQISSAMEYLEKKNFIHRDLAARNCLVG 138
Query: 497 HNG--KACLSGL-RYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYS 553
N K GL R M + + + W +PE L N + +SD+++
Sbjct: 139 ENHLVKVADFGLSRLM------TGDTYTAHAGAKFPIKWTAPESLAYN--KFSIKSDVWA 190
Query: 554 VGISCCELAN-GTVPF 568
G+ E+A G P+
Sbjct: 191 FGVLLWEIATYGMSPY 206
>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 = 59.3 bits (144), Expect = 2e-09
Identities = 45/154 (29%), Positives = 76/154 (49%), Gaps = 22/154 (14%)
Query: 9 SNYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLR 68
S Y+ + +GQ V+ ++HK T Q++A+KK ++ + + EI ++ L+
Sbjct: 12 SKYEKLAKIGQ--GTFGEVFKARHKKTKQIVALKKVLMENEKEGFPITALREIKILQLLK 69
Query: 69 HPNI-----ICYISSFL---DATDLHLVSPLMGFGSCK-DLI----NAHFNFGLPELVIC 115
H N+ IC + +LV F C+ DL N + F L E I
Sbjct: 70 HENVVNLIEICRTKATPYNRYKGSFYLV-----FEFCEHDLAGLLSNKNVKFTLSE--IK 122
Query: 116 HILQDVLNGLEYIHGKGFIHRAVKASHILISHNG 149
+++ +LNGL YIH +HR +KA++ILI+ +G
Sbjct: 123 KVMKMLLNGLYYIHRNKILHRDMKAANILITKDG 156
Score = 59.3 bits (144), Expect = 2e-09
Identities = 45/154 (29%), Positives = 76/154 (49%), Gaps = 22/154 (14%)
Query: 359 SNYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLR 418
S Y+ + +GQ V+ ++HK T Q++A+KK ++ + + EI ++ L+
Sbjct: 12 SKYEKLAKIGQ--GTFGEVFKARHKKTKQIVALKKVLMENEKEGFPITALREIKILQLLK 69
Query: 419 HPNI-----ICYISSFL---DATDLHLVSPLMGFGSCK-DLI----NAHFNFGLPELVIC 465
H N+ IC + +LV F C+ DL N + F L E I
Sbjct: 70 HENVVNLIEICRTKATPYNRYKGSFYLV-----FEFCEHDLAGLLSNKNVKFTLSE--IK 122
Query: 466 HILQDVLNGLEYIHGKGFIHRAVKASHILISHNG 499
+++ +LNGL YIH +HR +KA++ILI+ +G
Sbjct: 123 KVMKMLLNGLYYIHRNKILHRDMKAANILITKDG 156
>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 = 59.3 bits (144), Expect = 2e-09
Identities = 58/195 (29%), Positives = 89/195 (45%), Gaps = 25/195 (12%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLD-ATDL 85
VY ++ + +++A+KK +D D S EI + +LRHPNI+ +
Sbjct: 23 VYRARDTTSGEIVALKKVRMDNERDGIPISSLREITLLLNLRHPNIV----ELKEVVVGK 78
Query: 86 HLVSPLMGFGSC-KDLINAHFN----FGLPELVICHILQDVLNGLEYIHGKGFIHRAVKA 140
HL S + C +DL + N F + V C +LQ +L GL+Y+H IHR +K
Sbjct: 79 HLDSIFLVMEYCEQDLASLLDNMPTPFSESQ-VKCLMLQ-LLRGLQYLHENFIIHRDLKV 136
Query: 141 SHILISHNG--KACLSGL--RYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYD 196
S++L++ G K GL Y P P KV L + +PE+L Y
Sbjct: 137 SNLLLTDKGCLKIADFGLARTYGLPAKPMTPKV--------VTLWYRAPELL-LGCTTYT 187
Query: 197 ERSDIYSVGISCCEL 211
D+++VG EL
Sbjct: 188 TAIDMWAVGCILAEL 202
Score = 59.3 bits (144), Expect = 2e-09
Identities = 58/195 (29%), Positives = 89/195 (45%), Gaps = 25/195 (12%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLD-ATDL 435
VY ++ + +++A+KK +D D S EI + +LRHPNI+ +
Sbjct: 23 VYRARDTTSGEIVALKKVRMDNERDGIPISSLREITLLLNLRHPNIV----ELKEVVVGK 78
Query: 436 HLVSPLMGFGSC-KDLINAHFN----FGLPELVICHILQDVLNGLEYIHGKGFIHRAVKA 490
HL S + C +DL + N F + V C +LQ +L GL+Y+H IHR +K
Sbjct: 79 HLDSIFLVMEYCEQDLASLLDNMPTPFSESQ-VKCLMLQ-LLRGLQYLHENFIIHRDLKV 136
Query: 491 SHILISHNG--KACLSGL--RYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYD 546
S++L++ G K GL Y P P KV L + +PE+L Y
Sbjct: 137 SNLLLTDKGCLKIADFGLARTYGLPAKPMTPKV--------VTLWYRAPELL-LGCTTYT 187
Query: 547 ERSDIYSVGISCCEL 561
D+++VG EL
Sbjct: 188 TAIDMWAVGCILAEL 202
>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 = 2e-09
Identities = 54/217 (24%), Positives = 92/217 (42%), Gaps = 29/217 (13%)
Query: 21 FNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFL 80
F ++ L + Q +AVK D + D++ E CM+ HPN+I I L
Sbjct: 12 FGSVREAQLKSEDGSFQKVAVKMLKADIFSSSDIEEFLREAACMKEFDHPNVIKLIGVSL 71
Query: 81 DATDLH------LVSPLMGFGSCKDLINA----HFNFGLPELVICHILQDVLNGLEYIHG 130
+ ++ P M G + F LP + + D+ +G+EY+
Sbjct: 72 RSRAKGRLPIPMVILPFMKHGDLHTFLLMSRIGEEPFTLPLQTLVRFMIDIASGMEYLSS 131
Query: 131 KGFIHRAVKASHILISHNGKACLS--GLRYMCPFSPTKKKVH---LFPPSTAYNL--NWL 183
K FIHR + A + +++ N C++ GL KK++ + A L WL
Sbjct: 132 KNFIHRDLAARNCMLNENMTVCVADFGL---------SKKIYSGDYYRQGCASKLPVKWL 182
Query: 184 SPEVLEQNLDGYDERSDIYSVGISCCELAN-GTVPFA 219
+ E L N+ Y SD+++ G++ E+ G P+A
Sbjct: 183 ALESLADNV--YTTHSDVWAFGVTMWEIMTRGQTPYA 217
Score = 58.8 bits (142), Expect = 2e-09
Identities = 54/217 (24%), Positives = 92/217 (42%), Gaps = 29/217 (13%)
Query: 371 FNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFL 430
F ++ L + Q +AVK D + D++ E CM+ HPN+I I L
Sbjct: 12 FGSVREAQLKSEDGSFQKVAVKMLKADIFSSSDIEEFLREAACMKEFDHPNVIKLIGVSL 71
Query: 431 DATDLH------LVSPLMGFGSCKDLINA----HFNFGLPELVICHILQDVLNGLEYIHG 480
+ ++ P M G + F LP + + D+ +G+EY+
Sbjct: 72 RSRAKGRLPIPMVILPFMKHGDLHTFLLMSRIGEEPFTLPLQTLVRFMIDIASGMEYLSS 131
Query: 481 KGFIHRAVKASHILISHNGKACLS--GLRYMCPFSPTKKKVH---LFPPSTAYNL--NWL 533
K FIHR + A + +++ N C++ GL KK++ + A L WL
Sbjct: 132 KNFIHRDLAARNCMLNENMTVCVADFGL---------SKKIYSGDYYRQGCASKLPVKWL 182
Query: 534 SPEVLEQNLDGYDERSDIYSVGISCCELAN-GTVPFA 569
+ E L N+ Y SD+++ G++ E+ G P+A
Sbjct: 183 ALESLADNV--YTTHSDVWAFGVTMWEIMTRGQTPYA 217
>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 = 58.7 bits (142), Expect = 2e-09
Identities = 49/180 (27%), Positives = 83/180 (46%), Gaps = 8/180 (4%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLH 86
VY +++K+T +++A+KK LD T+ + EI ++ L HPNI+ + L+
Sbjct: 16 VYKARNKLTGEVVALKKIRLDTETEGVPSTAIREISLLKELNHPNIVKLLDVIHTENKLY 75
Query: 87 LVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILIS 146
LV + K ++A G+P +I L +L GL + H +HR +K ++LI+
Sbjct: 76 LVFEFLH-QDLKKFMDASPLSGIPLPLIKSYLFQLLQGLAFCHSHRVLHRDLKPQNLLIN 134
Query: 147 HNGKACLSGLRYMCPFS-PTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVG 205
G L+ F P + H L + +PE+L Y DI+S+G
Sbjct: 135 TEGAIKLADFGLARAFGVPVRTYTH-----EVVTLWYRAPEIL-LGCKYYSTAVDIWSLG 188
Score = 58.7 bits (142), Expect = 2e-09
Identities = 49/180 (27%), Positives = 83/180 (46%), Gaps = 8/180 (4%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLH 436
VY +++K+T +++A+KK LD T+ + EI ++ L HPNI+ + L+
Sbjct: 16 VYKARNKLTGEVVALKKIRLDTETEGVPSTAIREISLLKELNHPNIVKLLDVIHTENKLY 75
Query: 437 LVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILIS 496
LV + K ++A G+P +I L +L GL + H +HR +K ++LI+
Sbjct: 76 LVFEFLH-QDLKKFMDASPLSGIPLPLIKSYLFQLLQGLAFCHSHRVLHRDLKPQNLLIN 134
Query: 497 HNGKACLSGLRYMCPFS-PTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVG 555
G L+ F P + H L + +PE+L Y DI+S+G
Sbjct: 135 TEGAIKLADFGLARAFGVPVRTYTH-----EVVTLWYRAPEIL-LGCKYYSTAVDIWSLG 188
>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 = 58.2 bits (141), Expect = 2e-09
Identities = 65/293 (22%), Positives = 117/293 (39%), Gaps = 44/293 (15%)
Query: 10 NYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRH 69
+Y +LG+ L + + L+ K+ NL R+++++ + +EIV + L+H
Sbjct: 1 HYIPIRVLGK--GAFGEATLYRRTEDDSLVVWKEVNLTRLSEKERRDALNEIVILSLLQH 58
Query: 70 PNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIH 129
PNII Y + F+D L + G+ D I E ++ L +++ + YIH
Sbjct: 59 PNIIAYYNHFMDDNTLLIEMEYANGGTLYDKIVRQKGQLFEEEMVLWYLFQIVSAVSYIH 118
Query: 130 GKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKK--KVHLFPPSTAYNLNWLSPEV 187
G +HR +K +I ++ +GL + F +K + + ++SPE+
Sbjct: 119 KAGILHRDIKTLNIFLTK------AGLIKLGDFGISKILGSEYSMAETVVGTPYYMSPEL 172
Query: 188 LEQNLDGYDERSDIYSVGISCCELANGTVPFAETPTTLMLIEKLAGATPHLLDCTTYYVD 247
+ Y+ +SDI+++G EL L L P
Sbjct: 173 CQGV--KYNFKSDIWALGCVLYEL-------------LTLKRTFDATNP----------- 206
Query: 248 TGQDDGEENACSYISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLL 300
N I + + S +S S+V L +D +KRP A +L
Sbjct: 207 -------LNLVVKIVQGNYTPVVSV-YSSELISLVHSLLQQDPEKRPTADEVL 251
Score = 57.8 bits (140), Expect = 3e-09
Identities = 47/198 (23%), Positives = 92/198 (46%), Gaps = 12/198 (6%)
Query: 360 NYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRH 419
+Y +LG+ L + + L+ K+ NL R+++++ + +EIV + L+H
Sbjct: 1 HYIPIRVLGK--GAFGEATLYRRTEDDSLVVWKEVNLTRLSEKERRDALNEIVILSLLQH 58
Query: 420 PNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIH 479
PNII Y + F+D L + G+ D I E ++ L +++ + YIH
Sbjct: 59 PNIIAYYNHFMDDNTLLIEMEYANGGTLYDKIVRQKGQLFEEEMVLWYLFQIVSAVSYIH 118
Query: 480 GKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKK--KVHLFPPSTAYNLNWLSPEV 537
G +HR +K +I ++ +GL + F +K + + ++SPE+
Sbjct: 119 KAGILHRDIKTLNIFLTK------AGLIKLGDFGISKILGSEYSMAETVVGTPYYMSPEL 172
Query: 538 LEQNLDGYDERSDIYSVG 555
+ Y+ +SDI+++G
Sbjct: 173 CQGV--KYNFKSDIWALG 188
>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 = 58.5 bits (141), Expect = 3e-09
Identities = 72/317 (22%), Positives = 128/317 (40%), Gaps = 29/317 (9%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLH 86
V+ HK + ++A K +L+ + + E+ + P I+ + +F ++
Sbjct: 21 VFKVSHKPSGLIMARKLIHLE-IKPAIRNQIIRELQVLHECNSPYIVGFYGAFYSDGEIS 79
Query: 87 LVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGK-GFIHRAVKASHILI 145
+ M GS ++ +PE ++ + V+ GL Y+ K +HR VK S+IL+
Sbjct: 80 ICMEHMDGGSLDQVLKKAGR--IPEQILGKVSIAVIKGLTYLREKHKIMHRDVKPSNILV 137
Query: 146 SHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVG 205
+ G+ L C F + + + S +++SPE L+ Y +SDI+S+G
Sbjct: 138 NSRGEIKL------CDFGVSGQLIDSMANSFVGTRSYMSPERLQGT--HYSVQSDIWSMG 189
Query: 206 ISCCELANGTVPFAETPTTLMLIEKLAGAT---------------PHLLDCTTYYVDTGQ 250
+S E+A G P P +E + G P ++Y D+
Sbjct: 190 LSLVEMAIGRYPIP--PPDAKELELMFGCPVEGDPAESETSPRPRPPGRPLSSYGPDSRP 247
Query: 251 DDGEENACSYISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAFFKQTKK 310
YI + L S F F V CL ++ +R L+ HAF K+++
Sbjct: 248 PMAIFELLDYIVNEPPPKLPSGVFGAEFQDFVNKCLIKNPAERADLKQLMVHAFIKRSEA 307
Query: 311 CSVMLPELLRPALSLNE 327
V L + LN+
Sbjct: 308 EEVDFAGWLCSTIGLNQ 324
Score = 50.4 bits (120), Expect = 1e-06
Identities = 47/192 (24%), Positives = 88/192 (45%), Gaps = 12/192 (6%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLH 436
V+ HK + ++A K +L+ + + E+ + P I+ + +F ++
Sbjct: 21 VFKVSHKPSGLIMARKLIHLE-IKPAIRNQIIRELQVLHECNSPYIVGFYGAFYSDGEIS 79
Query: 437 LVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGK-GFIHRAVKASHILI 495
+ M GS ++ +PE ++ + V+ GL Y+ K +HR VK S+IL+
Sbjct: 80 ICMEHMDGGSLDQVLKKAGR--IPEQILGKVSIAVIKGLTYLREKHKIMHRDVKPSNILV 137
Query: 496 SHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVG 555
+ G+ L C F + + + S +++SPE L+ Y +SDI+S+G
Sbjct: 138 NSRGEIKL------CDFGVSGQLIDSMANSFVGTRSYMSPERLQGT--HYSVQSDIWSMG 189
Query: 556 ISCCELANGTVP 567
+S E+A G P
Sbjct: 190 LSLVEMAIGRYP 201
>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 = 57.8 bits (140), Expect = 3e-09
Identities = 50/191 (26%), Positives = 87/191 (45%), Gaps = 13/191 (6%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLH-HEIVCMRHLRHPNIICYISSFLDATDL 85
VY ++K T Q++A+KK L+ +E + S EI ++ L+HPNI+C + + L
Sbjct: 16 VYKGRNKKTGQIVAMKKIRLES-EEEGVPSTAIREISLLKELQHPNIVCLQDVLMQESRL 74
Query: 86 HLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILI 145
+L+ + K L + + ++ L +L G+ + H + +HR +K ++LI
Sbjct: 75 YLIFEFLSMDLKKYLDSLPKGQYMDAELVKSYLYQILQGILFCHSRRVLHRDLKPQNLLI 134
Query: 146 SHNGKACLSGLRYMCPFS-PTKKKVHLFPPSTAYNLNWLSPEVLEQNLDG--YDERSDIY 202
+ G L+ F P + H L + +PEVL L Y DI+
Sbjct: 135 DNKGVIKLADFGLARAFGIPVRVYTH-----EVVTLWYRAPEVL---LGSPRYSTPVDIW 186
Query: 203 SVGISCCELAN 213
S+G E+A
Sbjct: 187 SIGTIFAEMAT 197
Score = 57.8 bits (140), Expect = 3e-09
Identities = 50/191 (26%), Positives = 87/191 (45%), Gaps = 13/191 (6%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLH-HEIVCMRHLRHPNIICYISSFLDATDL 435
VY ++K T Q++A+KK L+ +E + S EI ++ L+HPNI+C + + L
Sbjct: 16 VYKGRNKKTGQIVAMKKIRLES-EEEGVPSTAIREISLLKELQHPNIVCLQDVLMQESRL 74
Query: 436 HLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILI 495
+L+ + K L + + ++ L +L G+ + H + +HR +K ++LI
Sbjct: 75 YLIFEFLSMDLKKYLDSLPKGQYMDAELVKSYLYQILQGILFCHSRRVLHRDLKPQNLLI 134
Query: 496 SHNGKACLSGLRYMCPFS-PTKKKVHLFPPSTAYNLNWLSPEVLEQNLDG--YDERSDIY 552
+ G L+ F P + H L + +PEVL L Y DI+
Sbjct: 135 DNKGVIKLADFGLARAFGIPVRVYTH-----EVVTLWYRAPEVL---LGSPRYSTPVDIW 186
Query: 553 SVGISCCELAN 563
S+G E+A
Sbjct: 187 SIGTIFAEMAT 197
>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 = 58.5 bits (142), Expect = 3e-09
Identities = 64/229 (27%), Positives = 95/229 (41%), Gaps = 51/229 (22%)
Query: 6 NVPSNYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMR 65
+V Y+ S +G+ + V + HK T +A+KK + H+ C R
Sbjct: 2 DVGPRYQNLSYIGEGAYGM--VCSATHKPTGVKVAIKK----------ISPFEHQTFCQR 49
Query: 66 HLR---------HPNIICYI-----SSFLDATDLHLVSPLMGFGSCK-----DLINAHFN 106
LR H NII + SF D+++V LM K L N H
Sbjct: 50 TLREIKILRRFKHENIIGILDIIRPPSFESFNDVYIVQELMETDLYKLIKTQHLSNDH-- 107
Query: 107 FGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNG--KACLSGL-RYMCPFS 163
I + L +L GL+YIH +HR +K S++L++ N K C GL R P
Sbjct: 108 -------IQYFLYQILRGLKYIHSANVLHRDLKPSNLLLNTNCDLKICDFGLARIADPEH 160
Query: 164 PTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELA 212
+ + + Y +PE++ N GY + DI+SVG C LA
Sbjct: 161 DHTGFLTEYVATRWYR----APEIM-LNSKGYTKAIDIWSVG---CILA 201
Score = 58.5 bits (142), Expect = 3e-09
Identities = 64/229 (27%), Positives = 95/229 (41%), Gaps = 51/229 (22%)
Query: 356 NVPSNYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMR 415
+V Y+ S +G+ + V + HK T +A+KK + H+ C R
Sbjct: 2 DVGPRYQNLSYIGEGAYGM--VCSATHKPTGVKVAIKK----------ISPFEHQTFCQR 49
Query: 416 HLR---------HPNIICYI-----SSFLDATDLHLVSPLMGFGSCK-----DLINAHFN 456
LR H NII + SF D+++V LM K L N H
Sbjct: 50 TLREIKILRRFKHENIIGILDIIRPPSFESFNDVYIVQELMETDLYKLIKTQHLSNDH-- 107
Query: 457 FGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNG--KACLSGL-RYMCPFS 513
I + L +L GL+YIH +HR +K S++L++ N K C GL R P
Sbjct: 108 -------IQYFLYQILRGLKYIHSANVLHRDLKPSNLLLNTNCDLKICDFGLARIADPEH 160
Query: 514 PTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELA 562
+ + + Y +PE++ N GY + DI+SVG C LA
Sbjct: 161 DHTGFLTEYVATRWYR----APEIM-LNSKGYTKAIDIWSVG---CILA 201
>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 = 57.5 bits (139), Expect = 4e-09
Identities = 44/184 (23%), Positives = 80/184 (43%), Gaps = 16/184 (8%)
Query: 39 IAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGSCK 98
+A+K M+++D E M L HPN++ + +V+ M G
Sbjct: 31 VAIKMIREGAMSEDDF---IEEAKVMMKLSHPNLVQLYGVCTKQRPIFIVTEYMANGCLL 87
Query: 99 DLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLS--GL 156
+ + E ++ + DV +EY+ GFIHR + A + L+ + +S GL
Sbjct: 88 NYLRERKGKLGTEWLL-DMCSDVCEAMEYLESNGFIHRDLAARNCLVGEDNVVKVSDFGL 146
Query: 157 -RYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCEL-ANG 214
RY+ T + FP + W PEV + + + +SD++S G+ E+ + G
Sbjct: 147 ARYVLDDQYTSSQGTKFP------VKWAPPEVFDYS--RFSSKSDVWSFGVLMWEVFSEG 198
Query: 215 TVPF 218
+P+
Sbjct: 199 KMPY 202
Score = 57.5 bits (139), Expect = 4e-09
Identities = 44/184 (23%), Positives = 80/184 (43%), Gaps = 16/184 (8%)
Query: 389 IAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGSCK 448
+A+K M+++D E M L HPN++ + +V+ M G
Sbjct: 31 VAIKMIREGAMSEDDF---IEEAKVMMKLSHPNLVQLYGVCTKQRPIFIVTEYMANGCLL 87
Query: 449 DLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLS--GL 506
+ + E ++ + DV +EY+ GFIHR + A + L+ + +S GL
Sbjct: 88 NYLRERKGKLGTEWLL-DMCSDVCEAMEYLESNGFIHRDLAARNCLVGEDNVVKVSDFGL 146
Query: 507 -RYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCEL-ANG 564
RY+ T + FP + W PEV + + + +SD++S G+ E+ + G
Sbjct: 147 ARYVLDDQYTSSQGTKFP------VKWAPPEVFDYS--RFSSKSDVWSFGVLMWEVFSEG 198
Query: 565 TVPF 568
+P+
Sbjct: 199 KMPY 202
>gnl|CDD|165478 PHA03212, PHA03212, serine/threonine kinase US3; Provisional.
Length = 391
Score = 58.5 bits (141), Expect = 4e-09
Identities = 36/107 (33%), Positives = 52/107 (48%), Gaps = 10/107 (9%)
Query: 112 LVICHIL---QDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMC-PFSPTKK 167
+ IC IL + VL ++Y+H IHR +KA +I I+H G CL C P
Sbjct: 179 IAICDILAIERSVLRAIQYLHENRIIHRDIKAENIFINHPGDVCLGDFGAACFPVDINAN 238
Query: 168 KVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANG 214
K + + + A N +PE+L + D Y DI+S GI E+A
Sbjct: 239 KYYGWAGTIATN----APELLAR--DPYGPAVDIWSAGIVLFEMATC 279
Score = 58.5 bits (141), Expect = 4e-09
Identities = 36/107 (33%), Positives = 52/107 (48%), Gaps = 10/107 (9%)
Query: 462 LVICHIL---QDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMC-PFSPTKK 517
+ IC IL + VL ++Y+H IHR +KA +I I+H G CL C P
Sbjct: 179 IAICDILAIERSVLRAIQYLHENRIIHRDIKAENIFINHPGDVCLGDFGAACFPVDINAN 238
Query: 518 KVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANG 564
K + + + A N +PE+L + D Y DI+S GI E+A
Sbjct: 239 KYYGWAGTIATN----APELLAR--DPYGPAVDIWSAGIVLFEMATC 279
>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 = 57.3 bits (138), Expect = 5e-09
Identities = 47/202 (23%), Positives = 88/202 (43%), Gaps = 37/202 (18%)
Query: 39 IAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLH------LVSPLM 92
+AVK + T +++ E VCM+ HPN++ I L + ++ P M
Sbjct: 29 VAVKTMKIAICTRSEMEDFLSEAVCMKEFDHPNVMRLIGVCLQTVESEGYPSPVVILPFM 88
Query: 93 GFGSCKDLINAHFNFG-----LPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISH 147
G + + G LP ++ + D+ +G+EY+ K FIHR + A + +++
Sbjct: 89 KHGDLHSFL-LYSRLGDCPQYLPTQMLVKFMTDIASGMEYLSSKSFIHRDLAARNCMLNE 147
Query: 148 NGKACLSGLRYMCPFSPTKK----------KVHLFPPSTAYNLNWLSPEVLEQNLDGYDE 197
N C++ F +KK ++ P + W++ E L + Y
Sbjct: 148 NMNVCVAD------FGLSKKIYNGDYYRQGRIAKMP------VKWIAIESLADRV--YTT 193
Query: 198 RSDIYSVGISCCELAN-GTVPF 218
+SD++S G++ E+A G P+
Sbjct: 194 KSDVWSFGVTMWEIATRGQTPY 215
Score = 57.3 bits (138), Expect = 5e-09
Identities = 47/202 (23%), Positives = 88/202 (43%), Gaps = 37/202 (18%)
Query: 389 IAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLH------LVSPLM 442
+AVK + T +++ E VCM+ HPN++ I L + ++ P M
Sbjct: 29 VAVKTMKIAICTRSEMEDFLSEAVCMKEFDHPNVMRLIGVCLQTVESEGYPSPVVILPFM 88
Query: 443 GFGSCKDLINAHFNFG-----LPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISH 497
G + + G LP ++ + D+ +G+EY+ K FIHR + A + +++
Sbjct: 89 KHGDLHSFL-LYSRLGDCPQYLPTQMLVKFMTDIASGMEYLSSKSFIHRDLAARNCMLNE 147
Query: 498 NGKACLSGLRYMCPFSPTKK----------KVHLFPPSTAYNLNWLSPEVLEQNLDGYDE 547
N C++ F +KK ++ P + W++ E L + Y
Sbjct: 148 NMNVCVAD------FGLSKKIYNGDYYRQGRIAKMP------VKWIAIESLADRV--YTT 193
Query: 548 RSDIYSVGISCCELAN-GTVPF 568
+SD++S G++ E+A G P+
Sbjct: 194 KSDVWSFGVTMWEIATRGQTPY 215
>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 = 57.7 bits (139), Expect = 5e-09
Identities = 54/208 (25%), Positives = 94/208 (45%), Gaps = 9/208 (4%)
Query: 31 KHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSP 90
+HK T +++A+KKF +E ++ E+ +R L+ NI+ +F L+LV
Sbjct: 21 RHKETKEIVAIKKFKDSEENEEVKETTLRELKMLRTLKQENIVELKEAFRRRGKLYLVFE 80
Query: 91 LMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGK 150
+ + +L+ N PE V +I Q ++ + + H +HR +K ++LISHN
Sbjct: 81 YVE-KNMLELLEEMPNGVPPEKVRSYIYQ-LIKAIHWCHKNDIVHRDIKPENLLISHNDV 138
Query: 151 ACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCE 210
L + S + +T + + SPE+L Y + D++SVG E
Sbjct: 139 LKLCDFGFARNLSEGSNANYTEYVATRW---YRSPELLLGA--PYGKAVDMWSVGCILGE 193
Query: 211 LANGT--VPFAETPTTLMLIEKLAGATP 236
L++G P L I+K+ G P
Sbjct: 194 LSDGQPLFPGESEIDQLFTIQKVLGPLP 221
Score = 57.7 bits (139), Expect = 5e-09
Identities = 54/208 (25%), Positives = 94/208 (45%), Gaps = 9/208 (4%)
Query: 381 KHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSP 440
+HK T +++A+KKF +E ++ E+ +R L+ NI+ +F L+LV
Sbjct: 21 RHKETKEIVAIKKFKDSEENEEVKETTLRELKMLRTLKQENIVELKEAFRRRGKLYLVFE 80
Query: 441 LMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGK 500
+ + +L+ N PE V +I Q ++ + + H +HR +K ++LISHN
Sbjct: 81 YVE-KNMLELLEEMPNGVPPEKVRSYIYQ-LIKAIHWCHKNDIVHRDIKPENLLISHNDV 138
Query: 501 ACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCE 560
L + S + +T + + SPE+L Y + D++SVG E
Sbjct: 139 LKLCDFGFARNLSEGSNANYTEYVATRW---YRSPELLLGA--PYGKAVDMWSVGCILGE 193
Query: 561 LANGT--VPFAETPTTLMLIEKLAGATP 586
L++G P L I+K+ G P
Sbjct: 194 LSDGQPLFPGESEIDQLFTIQKVLGPLP 221
>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 = 57.7 bits (140), Expect = 6e-09
Identities = 56/224 (25%), Positives = 88/224 (39%), Gaps = 32/224 (14%)
Query: 23 NLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHH---EIVCMRHLRHPNIICYISSF 79
++ V+L + K T +L A+K LD+ + E + L HP + +SF
Sbjct: 13 DVGRVFLVRLKGTGKLFALKV--LDKKEMIKRNKVKRVLTEQEILATLDHPFLPTLYASF 70
Query: 80 LDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVK 139
T L LV G L+ L E V +VL LEY+H G ++R +K
Sbjct: 71 QTETYLCLVMDYCPGGELFRLLQRQPGKCLSEEVARFYAAEVLLALEYLHLLGIVYRDLK 130
Query: 140 ASHILISHNGKACLS--GLRYMCPFSPTKKKVHLFPPSTAYNLN---------------- 181
+IL+ +G LS L P L S ++N
Sbjct: 131 PENILLHESGHIMLSDFDLSKQSDVEPPPVSKALRKGSRRSSVNSIPSETFSEEPSFRSN 190
Query: 182 -------WLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF 218
+++PEV+ + DG+ D +++GI E+ GT PF
Sbjct: 191 SFVGTEEYIAPEVI--SGDGHGSAVDWWTLGILLYEMLYGTTPF 232
Score = 57.7 bits (140), Expect = 6e-09
Identities = 56/224 (25%), Positives = 88/224 (39%), Gaps = 32/224 (14%)
Query: 373 NLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHH---EIVCMRHLRHPNIICYISSF 429
++ V+L + K T +L A+K LD+ + E + L HP + +SF
Sbjct: 13 DVGRVFLVRLKGTGKLFALKV--LDKKEMIKRNKVKRVLTEQEILATLDHPFLPTLYASF 70
Query: 430 LDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVK 489
T L LV G L+ L E V +VL LEY+H G ++R +K
Sbjct: 71 QTETYLCLVMDYCPGGELFRLLQRQPGKCLSEEVARFYAAEVLLALEYLHLLGIVYRDLK 130
Query: 490 ASHILISHNGKACLS--GLRYMCPFSPTKKKVHLFPPSTAYNLN---------------- 531
+IL+ +G LS L P L S ++N
Sbjct: 131 PENILLHESGHIMLSDFDLSKQSDVEPPPVSKALRKGSRRSSVNSIPSETFSEEPSFRSN 190
Query: 532 -------WLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF 568
+++PEV+ + DG+ D +++GI E+ GT PF
Sbjct: 191 SFVGTEEYIAPEVI--SGDGHGSAVDWWTLGILLYEMLYGTTPF 232
>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 = 56.9 bits (138), Expect = 8e-09
Identities = 70/307 (22%), Positives = 121/307 (39%), Gaps = 62/307 (20%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMTDEDL-KSLHHEIVCMRHLR---HPNI-----ICYIS 77
VY ++ T + +A+KK + +++E + S EI ++ L HPNI +C+
Sbjct: 15 VYKARDLNTGRFVALKKVRV-PLSEEGIPLSTLREIALLKQLESFEHPNIVRLLDVCHGP 73
Query: 78 SFLDATDLHLVSPLMGFGSC-KDL---INAHFNFGLPELVICHILQDVLNGLEYIHGKGF 133
L LV F +DL ++ GLP I +++ +L G++++H
Sbjct: 74 RTDRELKLTLV-----FEHVDQDLATYLSKCPKPGLPPETIKDLMRQLLRGVDFLHSHRI 128
Query: 134 IHRAVKASHILISHNGKACLS--GLR--YMCPFSPTKKKVHLFPPSTAYNLNWL-SPEVL 188
+HR +K +IL++ +G+ ++ GL Y + T V L W +PEVL
Sbjct: 129 VHRDLKPQNILVTSDGQVKIADFGLARIYSFEMALTSVVVTL----------WYRAPEVL 178
Query: 189 EQNLDGYDERSDIYSVGISCCELANGTVPFAETPT---TLMLIEKLAGATPHLLDCTTYY 245
Q Y D++SVG EL P + L I + G P
Sbjct: 179 LQ--SSYATPVDMWSVGCIFAELFR-RRPLFRGTSEADQLDKIFDVIG-LP--------- 225
Query: 246 VDTGQDDGEENA-------CSYISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACN 298
+++ N SY + + +++ L+ + KR A
Sbjct: 226 ---SEEEWPRNVSLPRSSFPSYTPRSFKSFVPE--ICEEGLDLLKKMLTFNPHKRISAFE 280
Query: 299 LLQHAFF 305
LQH +F
Sbjct: 281 ALQHPYF 287
Score = 55.0 bits (133), Expect = 4e-08
Identities = 54/205 (26%), Positives = 92/205 (44%), Gaps = 36/205 (17%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMTDEDL-KSLHHEIVCMRHLR---HPNI-----ICYIS 427
VY ++ T + +A+KK + +++E + S EI ++ L HPNI +C+
Sbjct: 15 VYKARDLNTGRFVALKKVRV-PLSEEGIPLSTLREIALLKQLESFEHPNIVRLLDVCHGP 73
Query: 428 SFLDATDLHLVSPLMGFGSC-KDL---INAHFNFGLPELVICHILQDVLNGLEYIHGKGF 483
L LV F +DL ++ GLP I +++ +L G++++H
Sbjct: 74 RTDRELKLTLV-----FEHVDQDLATYLSKCPKPGLPPETIKDLMRQLLRGVDFLHSHRI 128
Query: 484 IHRAVKASHILISHNGKACLS--GLR--YMCPFSPTKKKVHLFPPSTAYNLNWL-SPEVL 538
+HR +K +IL++ +G+ ++ GL Y + T V L W +PEVL
Sbjct: 129 VHRDLKPQNILVTSDGQVKIADFGLARIYSFEMALTSVVVTL----------WYRAPEVL 178
Query: 539 EQNLDGYDERSDIYSVGISCCELAN 563
Q Y D++SVG EL
Sbjct: 179 LQ--SSYATPVDMWSVGCIFAELFR 201
>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 = 56.4 bits (137), Expect = 1e-08
Identities = 52/209 (24%), Positives = 93/209 (44%), Gaps = 35/209 (16%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMTDED---LKSLHH---EIVCMRHLRHPNIICYISSFL 80
V L +HK + + A+K ++ LK + H E ++ +RHP ++ SF
Sbjct: 17 VMLVRHKGSGKYYALK-----ILSKAKIVKLKQVEHVLNEKRILQSIRHPFLVNLYGSFQ 71
Query: 81 DATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKA 140
D ++L+LV + G + F PE V V+ LEY+H ++R +K
Sbjct: 72 DDSNLYLVMEYVPGGELFSHLRKSGRF--PEPVARFYAAQVVLALEYLHSLDIVYRDLKP 129
Query: 141 SHILISHNGKACLS--GLRYMCPFSPTKKKVHLFPPSTAYNL----NWLSPEVLEQNLDG 194
++L+ +G ++ G F+ K+V Y L +L+PE++ + G
Sbjct: 130 ENLLLDSDGYIKITDFG------FA---KRV----KGRTYTLCGTPEYLAPEII-LSK-G 174
Query: 195 YDERSDIYSVGISCCELANGTVPF-AETP 222
Y + D +++GI E+ G PF + P
Sbjct: 175 YGKAVDWWALGILIYEMLAGYPPFFDDNP 203
Score = 56.4 bits (137), Expect = 1e-08
Identities = 52/209 (24%), Positives = 93/209 (44%), Gaps = 35/209 (16%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMTDED---LKSLHH---EIVCMRHLRHPNIICYISSFL 430
V L +HK + + A+K ++ LK + H E ++ +RHP ++ SF
Sbjct: 17 VMLVRHKGSGKYYALK-----ILSKAKIVKLKQVEHVLNEKRILQSIRHPFLVNLYGSFQ 71
Query: 431 DATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKA 490
D ++L+LV + G + F PE V V+ LEY+H ++R +K
Sbjct: 72 DDSNLYLVMEYVPGGELFSHLRKSGRF--PEPVARFYAAQVVLALEYLHSLDIVYRDLKP 129
Query: 491 SHILISHNGKACLS--GLRYMCPFSPTKKKVHLFPPSTAYNL----NWLSPEVLEQNLDG 544
++L+ +G ++ G F+ K+V Y L +L+PE++ + G
Sbjct: 130 ENLLLDSDGYIKITDFG------FA---KRV----KGRTYTLCGTPEYLAPEII-LSK-G 174
Query: 545 YDERSDIYSVGISCCELANGTVPF-AETP 572
Y + D +++GI E+ G PF + P
Sbjct: 175 YGKAVDWWALGILIYEMLAGYPPFFDDNP 203
>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 = 56.1 bits (135), Expect = 1e-08
Identities = 46/187 (24%), Positives = 81/187 (43%), Gaps = 19/187 (10%)
Query: 35 TNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGF 94
T Q +AVK D L+ E M L H N++ + L L++V LM
Sbjct: 28 TGQKVAVKNIKCDVTAQAFLE----ETAVMTKLHHKNLVRLLGVILH-NGLYIVMELMSK 82
Query: 95 GSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLS 154
G+ + + + + + DV G+EY+ K +HR + A +IL+S +G A +S
Sbjct: 83 GNLVNFLRTRGRALVSVIQLLQFSLDVAEGMEYLESKKLVHRDLAARNILVSEDGVAKVS 142
Query: 155 --GLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCEL- 211
GL + ++ + W +PE L+ + +SD++S G+ E+
Sbjct: 143 DFGLARVGSMGVD---------NSKLPVKWTAPEALKHK--KFSSKSDVWSYGVLLWEVF 191
Query: 212 ANGTVPF 218
+ G P+
Sbjct: 192 SYGRAPY 198
Score = 56.1 bits (135), Expect = 1e-08
Identities = 46/187 (24%), Positives = 81/187 (43%), Gaps = 19/187 (10%)
Query: 385 TNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGF 444
T Q +AVK D L+ E M L H N++ + L L++V LM
Sbjct: 28 TGQKVAVKNIKCDVTAQAFLE----ETAVMTKLHHKNLVRLLGVILH-NGLYIVMELMSK 82
Query: 445 GSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLS 504
G+ + + + + + DV G+EY+ K +HR + A +IL+S +G A +S
Sbjct: 83 GNLVNFLRTRGRALVSVIQLLQFSLDVAEGMEYLESKKLVHRDLAARNILVSEDGVAKVS 142
Query: 505 --GLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCEL- 561
GL + ++ + W +PE L+ + +SD++S G+ E+
Sbjct: 143 DFGLARVGSMGVD---------NSKLPVKWTAPEALKHK--KFSSKSDVWSYGVLLWEVF 191
Query: 562 ANGTVPF 568
+ G P+
Sbjct: 192 SYGRAPY 198
>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 = 56.7 bits (137), Expect = 1e-08
Identities = 48/219 (21%), Positives = 94/219 (42%), Gaps = 17/219 (7%)
Query: 10 NYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHE---IVCMRH 66
++ + S++G+ + V + + K T + A+K + ++ S E I+ + +
Sbjct: 2 DFDVKSLVGR--GHFGEVQVVREKATGDIYAMKVMKKSVLLAQETVSFFEEERDILSISN 59
Query: 67 LRHPNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLE 126
P I +F D +L+LV G L+N + + E + L +++ +
Sbjct: 60 --SPWIPQLQYAFQDKDNLYLVMEYQPGGDLLSLLNRYED-QFDEDMAQFYLAELVLAIH 116
Query: 127 YIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPE 186
+H G++HR +K ++LI G L+ + K P T ++++PE
Sbjct: 117 SVHQMGYVHRDIKPENVLIDRTGHIKLADFGSAARLTANKMVNSKLPVGTP---DYIAPE 173
Query: 187 VLEQNLDG-----YDERSDIYSVGISCCELANGTVPFAE 220
VL ++G Y D +S+G+ E+ G PF E
Sbjct: 174 VL-TTMNGDGKGTYGVECDWWSLGVIAYEMIYGRSPFHE 211
Score = 56.7 bits (137), Expect = 1e-08
Identities = 48/219 (21%), Positives = 94/219 (42%), Gaps = 17/219 (7%)
Query: 360 NYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHE---IVCMRH 416
++ + S++G+ + V + + K T + A+K + ++ S E I+ + +
Sbjct: 2 DFDVKSLVGR--GHFGEVQVVREKATGDIYAMKVMKKSVLLAQETVSFFEEERDILSISN 59
Query: 417 LRHPNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLE 476
P I +F D +L+LV G L+N + + E + L +++ +
Sbjct: 60 --SPWIPQLQYAFQDKDNLYLVMEYQPGGDLLSLLNRYED-QFDEDMAQFYLAELVLAIH 116
Query: 477 YIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPE 536
+H G++HR +K ++LI G L+ + K P T ++++PE
Sbjct: 117 SVHQMGYVHRDIKPENVLIDRTGHIKLADFGSAARLTANKMVNSKLPVGTP---DYIAPE 173
Query: 537 VLEQNLDG-----YDERSDIYSVGISCCELANGTVPFAE 570
VL ++G Y D +S+G+ E+ G PF E
Sbjct: 174 VL-TTMNGDGKGTYGVECDWWSLGVIAYEMIYGRSPFHE 211
>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 = 56.4 bits (136), Expect = 1e-08
Identities = 75/299 (25%), Positives = 129/299 (43%), Gaps = 43/299 (14%)
Query: 26 SVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDAT-- 83
SV + K T + +A+KK + ++ K + E+ ++H++H N+I + F A
Sbjct: 30 SVCSAIDKRTGEKVAIKKLSRPFQSEIFAKRAYRELTLLKHMQHENVIGLLDVFTSAVSG 89
Query: 84 ----DLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVK 139
D +LV P M + ++ + E + +++ +L GL+YIH G IHR +K
Sbjct: 90 DEFQDFYLVMPYM-QTDLQKIMGHPLS----EDKVQYLVYQMLCGLKYIHSAGIIHRDLK 144
Query: 140 ASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLN-WL-SPEVLEQNLDGYDE 197
++ ++ + + L+ + F + H T Y + W +PEV+ N Y++
Sbjct: 145 PGNLAVNEDCE-----LKIL-DFGLAR---HADAEMTGYVVTRWYRAPEVI-LNWMHYNQ 194
Query: 198 RSDIYSVGISCCELANGTVPF--AETPTTLMLIEKLAGATPHLLDCTTYYVDTGQDDGEE 255
DI+SVG E+ G F + L I K+ G +V +D +
Sbjct: 195 TVDIWSVGCIMAEMLTGKTLFKGKDYLDQLTQILKVTGVP------GPEFVQKLED---K 245
Query: 256 NACSYISEQQTQVLTSRKFSDSFHS-------IVELCLSRDVDKRPLACNLLQHAFFKQ 307
A SYI + + FS F ++E L DVDKR A L+H +F
Sbjct: 246 AAKSYI--KSLPKYPRKDFSTLFPKASPQAVDLLEKMLELDVDKRLTATEALEHPYFDS 302
Score = 52.2 bits (125), Expect = 3e-07
Identities = 51/201 (25%), Positives = 94/201 (46%), Gaps = 23/201 (11%)
Query: 376 SVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDAT-- 433
SV + K T + +A+KK + ++ K + E+ ++H++H N+I + F A
Sbjct: 30 SVCSAIDKRTGEKVAIKKLSRPFQSEIFAKRAYRELTLLKHMQHENVIGLLDVFTSAVSG 89
Query: 434 ----DLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVK 489
D +LV P M + ++ + E + +++ +L GL+YIH G IHR +K
Sbjct: 90 DEFQDFYLVMPYM-QTDLQKIMGHPLS----EDKVQYLVYQMLCGLKYIHSAGIIHRDLK 144
Query: 490 ASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLN-WL-SPEVLEQNLDGYDE 547
++ ++ + + L+ + F + H T Y + W +PEV+ N Y++
Sbjct: 145 PGNLAVNEDCE-----LKIL-DFGLAR---HADAEMTGYVVTRWYRAPEVI-LNWMHYNQ 194
Query: 548 RSDIYSVGISCCELANGTVPF 568
DI+SVG E+ G F
Sbjct: 195 TVDIWSVGCIMAEMLTGKTLF 215
>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 = 55.9 bits (135), Expect = 2e-08
Identities = 57/201 (28%), Positives = 93/201 (46%), Gaps = 38/201 (18%)
Query: 34 VTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFL------DATDLHL 87
VT Q +A+KK + K + E+V M+ + H NII ++ F + D++L
Sbjct: 39 VTGQNVAIKKLSRPFQNVTHAKRAYRELVLMKLVNHKNIIGLLNVFTPQKSLEEFQDVYL 98
Query: 88 VSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISH 147
V LM C+ + L + ++L +L G++++H G IHR +K S+I++
Sbjct: 99 VMELMDANLCQVI-----QMDLDHERMSYLLYQMLCGIKHLHSAGIIHRDLKPSNIVVKS 153
Query: 148 N--------GKACLSGLRY-MCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLD-GYDE 197
+ G A +G + M P+ T+ Y + +PEV+ L GY E
Sbjct: 154 DCTLKILDFGLARTAGTSFMMTPYVVTR-----------Y---YRAPEVI---LGMGYKE 196
Query: 198 RSDIYSVGISCCELANGTVPF 218
DI+SVG E+ GTV F
Sbjct: 197 NVDIWSVGCIMGEMIRGTVLF 217
Score = 55.9 bits (135), Expect = 2e-08
Identities = 57/201 (28%), Positives = 93/201 (46%), Gaps = 38/201 (18%)
Query: 384 VTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFL------DATDLHL 437
VT Q +A+KK + K + E+V M+ + H NII ++ F + D++L
Sbjct: 39 VTGQNVAIKKLSRPFQNVTHAKRAYRELVLMKLVNHKNIIGLLNVFTPQKSLEEFQDVYL 98
Query: 438 VSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISH 497
V LM C+ + L + ++L +L G++++H G IHR +K S+I++
Sbjct: 99 VMELMDANLCQVI-----QMDLDHERMSYLLYQMLCGIKHLHSAGIIHRDLKPSNIVVKS 153
Query: 498 N--------GKACLSGLRY-MCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLD-GYDE 547
+ G A +G + M P+ T+ Y + +PEV+ L GY E
Sbjct: 154 DCTLKILDFGLARTAGTSFMMTPYVVTR-----------Y---YRAPEVI---LGMGYKE 196
Query: 548 RSDIYSVGISCCELANGTVPF 568
DI+SVG E+ GTV F
Sbjct: 197 NVDIWSVGCIMGEMIRGTVLF 217
>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 = 55.3 bits (134), Expect = 3e-08
Identities = 57/207 (27%), Positives = 98/207 (47%), Gaps = 40/207 (19%)
Query: 19 QCFNNLSS-----VYLSKHKVTNQLIAVKKFNLDRMTDED----LKSLHHEIVCMRHLRH 69
+ N + VY ++ K T +++A+KK +++ E + SL EI + L+H
Sbjct: 8 EKLNRIEEGTYGVVYRARDKKTGEIVALKKLKMEK---EKEGFPITSLR-EINILLKLQH 63
Query: 70 PNIICYISSFLDATDLHLVSPLMGF--GSCKDLI-NAHFNFGLPELVICHILQDVLNGLE 126
PNI+ + + ++L + +M + K L+ F E V C +LQ +L+G+
Sbjct: 64 PNIV-TVKEVVVGSNLDKIYMVMEYVEHDLKSLMETMKQPFLQSE-VKCLMLQ-LLSGVA 120
Query: 127 YIHGKGFIHRAVKASHILISHNG--KACLSGL--RYMCPFSP-TKKKVHLFPPSTAYNLN 181
++H +HR +K S++L+++ G K C GL Y P P T+ V L
Sbjct: 121 HLHDNWILHRDLKTSNLLLNNRGILKICDFGLAREYGSPLKPYTQLVVTL---------- 170
Query: 182 WL-SPEVLEQNLDG--YDERSDIYSVG 205
W +PE+L L Y D++SVG
Sbjct: 171 WYRAPELL---LGAKEYSTAIDMWSVG 194
Score = 55.3 bits (134), Expect = 3e-08
Identities = 57/207 (27%), Positives = 98/207 (47%), Gaps = 40/207 (19%)
Query: 369 QCFNNLSS-----VYLSKHKVTNQLIAVKKFNLDRMTDED----LKSLHHEIVCMRHLRH 419
+ N + VY ++ K T +++A+KK +++ E + SL EI + L+H
Sbjct: 8 EKLNRIEEGTYGVVYRARDKKTGEIVALKKLKMEK---EKEGFPITSLR-EINILLKLQH 63
Query: 420 PNIICYISSFLDATDLHLVSPLMGF--GSCKDLI-NAHFNFGLPELVICHILQDVLNGLE 476
PNI+ + + ++L + +M + K L+ F E V C +LQ +L+G+
Sbjct: 64 PNIV-TVKEVVVGSNLDKIYMVMEYVEHDLKSLMETMKQPFLQSE-VKCLMLQ-LLSGVA 120
Query: 477 YIHGKGFIHRAVKASHILISHNG--KACLSGL--RYMCPFSP-TKKKVHLFPPSTAYNLN 531
++H +HR +K S++L+++ G K C GL Y P P T+ V L
Sbjct: 121 HLHDNWILHRDLKTSNLLLNNRGILKICDFGLAREYGSPLKPYTQLVVTL---------- 170
Query: 532 WL-SPEVLEQNLDG--YDERSDIYSVG 555
W +PE+L L Y D++SVG
Sbjct: 171 WYRAPELL---LGAKEYSTAIDMWSVG 194
>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 = 54.8 bits (132), Expect = 3e-08
Identities = 61/235 (25%), Positives = 101/235 (42%), Gaps = 23/235 (9%)
Query: 10 NYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLH-HEIVCMRHLR 68
N+K LG+ ++VY +++ T +++A+K+ +LD +E S EI M+ L+
Sbjct: 1 NFKQLEKLGE--GTYATVYKGRNRTTGEIVALKEIHLD--AEEGTPSTAIREISLMKELK 56
Query: 69 HPNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFG-LPELVICHILQDVLNGLEY 127
H NI+ L LV M K ++ H G L + +L G+ +
Sbjct: 57 HENIVRLHDVIHTENKLMLVFEYMD-KDLKKYMDTHGVRGALDPNTVKSFTYQLLKGIAF 115
Query: 128 IHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYN----LNWL 183
H +HR +K ++LI+ G+ L+ F P +T N L +
Sbjct: 116 CHENRVLHRDLKPQNLLINKRGELKLADFGLARAFG--------IPVNTFSNEVVTLWYR 167
Query: 184 SPEVLEQNLDGYDERSDIYSVGISCCELANGTVPFAETPTT--LMLIEKLAGATP 236
+P+VL + Y DI+SVG E+ G F T L+ I ++ G TP
Sbjct: 168 APDVLLGS-RTYSTSIDIWSVGCIMAEMITGRPLFPGTNNEDQLLKIFRIMG-TP 220
Score = 54.8 bits (132), Expect = 3e-08
Identities = 61/235 (25%), Positives = 101/235 (42%), Gaps = 23/235 (9%)
Query: 360 NYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLH-HEIVCMRHLR 418
N+K LG+ ++VY +++ T +++A+K+ +LD +E S EI M+ L+
Sbjct: 1 NFKQLEKLGE--GTYATVYKGRNRTTGEIVALKEIHLD--AEEGTPSTAIREISLMKELK 56
Query: 419 HPNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFG-LPELVICHILQDVLNGLEY 477
H NI+ L LV M K ++ H G L + +L G+ +
Sbjct: 57 HENIVRLHDVIHTENKLMLVFEYMD-KDLKKYMDTHGVRGALDPNTVKSFTYQLLKGIAF 115
Query: 478 IHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYN----LNWL 533
H +HR +K ++LI+ G+ L+ F P +T N L +
Sbjct: 116 CHENRVLHRDLKPQNLLINKRGELKLADFGLARAFG--------IPVNTFSNEVVTLWYR 167
Query: 534 SPEVLEQNLDGYDERSDIYSVGISCCELANGTVPFAETPTT--LMLIEKLAGATP 586
+P+VL + Y DI+SVG E+ G F T L+ I ++ G TP
Sbjct: 168 APDVLLGS-RTYSTSIDIWSVGCIMAEMITGRPLFPGTNNEDQLLKIFRIMG-TP 220
>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 = 55.2 bits (133), Expect = 4e-08
Identities = 81/321 (25%), Positives = 127/321 (39%), Gaps = 53/321 (16%)
Query: 11 YKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFN--LDRMTDEDLKSLHHEIVCMRHLR 68
YKI ++G+ + V + T + +A+KK N + ++D + EI +R LR
Sbjct: 2 YKIQEVIGK--GSYGVVCSAIDTHTGEKVAIKKINDVFEHVSDA--TRILREIKLLRLLR 57
Query: 69 HPNI-----ICYISSFLDATDLHLVSPLMG------FGSCKDLINAHFNFGLPELVICHI 117
HP+I I S + D+++V LM + DL H F L +L
Sbjct: 58 HPDIVEIKHIMLPPSRREFKDIYVVFELMESDLHQVIKANDDLTPEHHQFFLYQL----- 112
Query: 118 LQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTA 177
L L+YIH HR +K +IL + + K L+ +C F + + P +
Sbjct: 113 ----LRALKYIHTANVFHRDLKPKNILANADCK-----LK-ICDFGLARVAFNDTPTAIF 162
Query: 178 YN----LNWL-SPEVLEQNLDGYDERSDIYSVGISCCELANGT--VPFAETPTTLMLIEK 230
+ W +PE+ Y DI+S+G E+ G P L LI
Sbjct: 163 WTDYVATRWYRAPELCGSFFSKYTPAIDIWSIGCIFAEVLTGKPLFPGKNVVHQLDLITD 222
Query: 231 LAGATPHLLDCTTYYVDTGQDDGEENACSYISEQQTQ--VLTSRKF--SDSFH-SIVELC 285
L G +T E A Y+S + + V S+KF +D ++E
Sbjct: 223 LLGTPS---------PETISRVRNEKARRYLSSMRKKQPVPFSQKFPNADPLALRLLERL 273
Query: 286 LSRDVDKRPLACNLLQHAFFK 306
L+ D RP A L +FK
Sbjct: 274 LAFDPKDRPTAEEALADPYFK 294
Score = 50.2 bits (120), Expect = 2e-06
Identities = 42/153 (27%), Positives = 67/153 (43%), Gaps = 26/153 (16%)
Query: 361 YKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFN--LDRMTDEDLKSLHHEIVCMRHLR 418
YKI ++G+ + V + T + +A+KK N + ++D + EI +R LR
Sbjct: 2 YKIQEVIGK--GSYGVVCSAIDTHTGEKVAIKKINDVFEHVSDA--TRILREIKLLRLLR 57
Query: 419 HPNI-----ICYISSFLDATDLHLVSPLMG------FGSCKDLINAHFNFGLPELVICHI 467
HP+I I S + D+++V LM + DL H F L +L
Sbjct: 58 HPDIVEIKHIMLPPSRREFKDIYVVFELMESDLHQVIKANDDLTPEHHQFFLYQL----- 112
Query: 468 LQDVLNGLEYIHGKGFIHRAVKASHILISHNGK 500
L L+YIH HR +K +IL + + K
Sbjct: 113 ----LRALKYIHTANVFHRDLKPKNILANADCK 141
>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 = 54.8 bits (132), Expect = 4e-08
Identities = 63/219 (28%), Positives = 99/219 (45%), Gaps = 29/219 (13%)
Query: 26 SVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHL----RHPNIICYISSFLD 81
+VYL +HK T Q A+KK N + L++ ++ R + +P ++ SF
Sbjct: 16 AVYLVRHKETRQRFAMKKINKQNLI---LRNQIQQVFVERDILTFAENPFVVSMFCSFET 72
Query: 82 ATDLHLVSPLMGFGSCKDLINAHFNFG-LP-ELVICHILQDVLNGLEYIHGKGFIHRAVK 139
L +V + G C L+ N G LP ++ + + VL LEY+H G +HR +K
Sbjct: 73 KRHLCMVMEYVEGGDCATLLK---NIGALPVDMARMYFAETVL-ALEYLHNYGIVHRDLK 128
Query: 140 ASHILISHNGKACLS--GLRYMCPFSPT--------KKKVHLFPPSTAYNL-NWLSPEV- 187
++LI+ G L+ GL + S T +K F +++PEV
Sbjct: 129 PDNLLITSMGHIKLTDFGLSKIGLMSLTTNLYEGHIEKDTREFLDKQVCGTPEYIAPEVI 188
Query: 188 LEQNLDGYDERSDIYSVGISCCELANGTVPF-AETPTTL 225
L Q GY + D +++GI E G VPF +TP L
Sbjct: 189 LRQ---GYGKPVDWWAMGIILYEFLVGCVPFFGDTPEEL 224
Score = 54.8 bits (132), Expect = 4e-08
Identities = 63/219 (28%), Positives = 99/219 (45%), Gaps = 29/219 (13%)
Query: 376 SVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHL----RHPNIICYISSFLD 431
+VYL +HK T Q A+KK N + L++ ++ R + +P ++ SF
Sbjct: 16 AVYLVRHKETRQRFAMKKINKQNLI---LRNQIQQVFVERDILTFAENPFVVSMFCSFET 72
Query: 432 ATDLHLVSPLMGFGSCKDLINAHFNFG-LP-ELVICHILQDVLNGLEYIHGKGFIHRAVK 489
L +V + G C L+ N G LP ++ + + VL LEY+H G +HR +K
Sbjct: 73 KRHLCMVMEYVEGGDCATLLK---NIGALPVDMARMYFAETVL-ALEYLHNYGIVHRDLK 128
Query: 490 ASHILISHNGKACLS--GLRYMCPFSPT--------KKKVHLFPPSTAYNL-NWLSPEV- 537
++LI+ G L+ GL + S T +K F +++PEV
Sbjct: 129 PDNLLITSMGHIKLTDFGLSKIGLMSLTTNLYEGHIEKDTREFLDKQVCGTPEYIAPEVI 188
Query: 538 LEQNLDGYDERSDIYSVGISCCELANGTVPF-AETPTTL 575
L Q GY + D +++GI E G VPF +TP L
Sbjct: 189 LRQ---GYGKPVDWWAMGIILYEFLVGCVPFFGDTPEEL 224
>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 = 54.6 bits (132), Expect = 4e-08
Identities = 36/125 (28%), Positives = 61/125 (48%), Gaps = 3/125 (2%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLH-HEIVCMRHLRHPNIICYISSFLDATDL 85
VY ++ K+T +++A+KK L+ DE + S EI ++ L HPNI+ + L
Sbjct: 15 VYKARDKLTGEIVALKKIRLET-EDEGVPSTAIREISLLKELNHPNIVRLLDVVHSENKL 73
Query: 86 HLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILI 145
+LV + K +++ GL +I L +L G+ Y H +HR +K ++LI
Sbjct: 74 YLVFEFLDL-DLKKYMDSSPLTGLDPPLIKSYLYQLLQGIAYCHSHRVLHRDLKPQNLLI 132
Query: 146 SHNGK 150
G
Sbjct: 133 DREGA 137
Score = 54.6 bits (132), Expect = 4e-08
Identities = 36/125 (28%), Positives = 61/125 (48%), Gaps = 3/125 (2%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLH-HEIVCMRHLRHPNIICYISSFLDATDL 435
VY ++ K+T +++A+KK L+ DE + S EI ++ L HPNI+ + L
Sbjct: 15 VYKARDKLTGEIVALKKIRLET-EDEGVPSTAIREISLLKELNHPNIVRLLDVVHSENKL 73
Query: 436 HLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILI 495
+LV + K +++ GL +I L +L G+ Y H +HR +K ++LI
Sbjct: 74 YLVFEFLDL-DLKKYMDSSPLTGLDPPLIKSYLYQLLQGIAYCHSHRVLHRDLKPQNLLI 132
Query: 496 SHNGK 500
G
Sbjct: 133 DREGA 137
>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 = 54.5 bits (131), Expect = 5e-08
Identities = 66/295 (22%), Positives = 114/295 (38%), Gaps = 55/295 (18%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMTDE---DLKSLHHEIVCMRHLRHPNIICYISSFLDAT 83
V + + T +L A KK N R+ + + I+ H R I+ +F T
Sbjct: 9 VSACQMRATGKLYACKKLNKKRLKKRKGYEGAMVEKRILAKVHSRF--IVSLAYAFQTKT 66
Query: 84 DLHLVSPLMGFGSCKDLINAHF------NFGLPELVICHILQDVLNGLEYIHGKGFIHRA 137
DL LV +M G + H N G PE C +++GLE++H + I+R
Sbjct: 67 DLCLVMTIMNGGD----LRYHIYNVDEENPGFPEPRACFYTAQIISGLEHLHQRRIIYRD 122
Query: 138 VKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDE 197
+K ++L+ ++G +S L + K + + + ++PE+L+ + YD
Sbjct: 123 LKPENVLLDNDGNVRISDLGLAVELKDGQSKTKGYAGTPGF----MAPELLQG--EEYDF 176
Query: 198 RSDIYSVGISCCELANGTVPFAETPTTLMLIEKLAGATPHLLDCTTYYVDTGQDDGEENA 257
D +++G++ E+ PF +E L D TY
Sbjct: 177 SVDYFALGVTLYEMIAARGPFRARGEK---VENKELKQRILNDSVTY------------- 220
Query: 258 CSYISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKR----PLACNLLQ-HAFFKQ 307
KFS + S E L++D +KR C+ L+ H F+
Sbjct: 221 -------------PDKFSPASKSFCEALLAKDPEKRLGFRDGNCDGLRTHPLFRD 262
Score = 51.8 bits (124), Expect = 4e-07
Identities = 48/201 (23%), Positives = 88/201 (43%), Gaps = 21/201 (10%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMTDE---DLKSLHHEIVCMRHLRHPNIICYISSFLDAT 433
V + + T +L A KK N R+ + + I+ H R I+ +F T
Sbjct: 9 VSACQMRATGKLYACKKLNKKRLKKRKGYEGAMVEKRILAKVHSRF--IVSLAYAFQTKT 66
Query: 434 DLHLVSPLMGFGSCKDLINAHF------NFGLPELVICHILQDVLNGLEYIHGKGFIHRA 487
DL LV +M G + H N G PE C +++GLE++H + I+R
Sbjct: 67 DLCLVMTIMNGGD----LRYHIYNVDEENPGFPEPRACFYTAQIISGLEHLHQRRIIYRD 122
Query: 488 VKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDE 547
+K ++L+ ++G +S L + K + + + ++PE+L+ + YD
Sbjct: 123 LKPENVLLDNDGNVRISDLGLAVELKDGQSKTKGYAGTPGF----MAPELLQG--EEYDF 176
Query: 548 RSDIYSVGISCCELANGTVPF 568
D +++G++ E+ PF
Sbjct: 177 SVDYFALGVTLYEMIAARGPF 197
>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 = 54.7 bits (132), Expect = 6e-08
Identities = 60/204 (29%), Positives = 89/204 (43%), Gaps = 47/204 (23%)
Query: 30 SKHKVTNQLIAVKKFN--LDRMTDEDLKSLHHEIVCMRHLRHPNII-------------- 73
+K+ TN+ +A+KK D D ++L EI +RHL H N+I
Sbjct: 24 AKNSETNEKVAIKKIANAFDNRIDA-KRTLR-EIKLLRHLDHENVIAIKDIMPPPHREAF 81
Query: 74 --CYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGK 131
YI L TDLH + S + L + H + L +L L GL+YIH
Sbjct: 82 NDVYIVYELMDTDLHQI-----IRSSQTLSDDHCQYFLYQL---------LRGLKYIHSA 127
Query: 132 GFIHRAVKASHILISHNG--KACLSGLRYMCPFSPTKKKVHLFPPSTAYNLN--WLSPEV 187
+HR +K S++L++ N K C GL + T + F T Y + + +PE+
Sbjct: 128 NVLHRDLKPSNLLLNANCDLKICDFGL------ARTTSEKGDF--MTEYVVTRWYRAPEL 179
Query: 188 LEQNLDGYDERSDIYSVGISCCEL 211
L N Y D++SVG EL
Sbjct: 180 L-LNCSEYTTAIDVWSVGCIFAEL 202
Score = 54.7 bits (132), Expect = 6e-08
Identities = 60/204 (29%), Positives = 89/204 (43%), Gaps = 47/204 (23%)
Query: 380 SKHKVTNQLIAVKKFN--LDRMTDEDLKSLHHEIVCMRHLRHPNII-------------- 423
+K+ TN+ +A+KK D D ++L EI +RHL H N+I
Sbjct: 24 AKNSETNEKVAIKKIANAFDNRIDA-KRTLR-EIKLLRHLDHENVIAIKDIMPPPHREAF 81
Query: 424 --CYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGK 481
YI L TDLH + S + L + H + L +L L GL+YIH
Sbjct: 82 NDVYIVYELMDTDLHQI-----IRSSQTLSDDHCQYFLYQL---------LRGLKYIHSA 127
Query: 482 GFIHRAVKASHILISHNG--KACLSGLRYMCPFSPTKKKVHLFPPSTAYNLN--WLSPEV 537
+HR +K S++L++ N K C GL + T + F T Y + + +PE+
Sbjct: 128 NVLHRDLKPSNLLLNANCDLKICDFGL------ARTTSEKGDF--MTEYVVTRWYRAPEL 179
Query: 538 LEQNLDGYDERSDIYSVGISCCEL 561
L N Y D++SVG EL
Sbjct: 180 L-LNCSEYTTAIDVWSVGCIFAEL 202
>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 = 54.3 bits (130), Expect = 8e-08
Identities = 52/198 (26%), Positives = 89/198 (44%), Gaps = 36/198 (18%)
Query: 39 IAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFL------DATDLHLVSPLM 92
+AVKK + K + E+V ++ + H NII ++ F + D++LV LM
Sbjct: 49 VAVKKLSRPFQNQTHAKRAYRELVLLKCVNHKNIISLLNVFTPQKSLEEFQDVYLVMELM 108
Query: 93 GFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHN---- 148
C+ + + L + ++L +L G++++H G IHR +K S+I++ +
Sbjct: 109 DANLCQVI-----HMELDHERMSYLLYQMLCGIKHLHSAGIIHRDLKPSNIVVKSDCTLK 163
Query: 149 ----GKACLSGLRY-MCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYS 203
G A + + M P+ T+ + +PEV+ GY E DI+S
Sbjct: 164 ILDFGLARTACTNFMMTPYVVTRY--------------YRAPEVILGM--GYKENVDIWS 207
Query: 204 VGISCCELANGTVPFAET 221
VG EL G+V F T
Sbjct: 208 VGCIMGELVKGSVIFQGT 225
Score = 54.3 bits (130), Expect = 8e-08
Identities = 52/198 (26%), Positives = 89/198 (44%), Gaps = 36/198 (18%)
Query: 389 IAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFL------DATDLHLVSPLM 442
+AVKK + K + E+V ++ + H NII ++ F + D++LV LM
Sbjct: 49 VAVKKLSRPFQNQTHAKRAYRELVLLKCVNHKNIISLLNVFTPQKSLEEFQDVYLVMELM 108
Query: 443 GFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHN---- 498
C+ + + L + ++L +L G++++H G IHR +K S+I++ +
Sbjct: 109 DANLCQVI-----HMELDHERMSYLLYQMLCGIKHLHSAGIIHRDLKPSNIVVKSDCTLK 163
Query: 499 ----GKACLSGLRY-MCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYS 553
G A + + M P+ T+ + +PEV+ GY E DI+S
Sbjct: 164 ILDFGLARTACTNFMMTPYVVTRY--------------YRAPEVILGM--GYKENVDIWS 207
Query: 554 VGISCCELANGTVPFAET 571
VG EL G+V F T
Sbjct: 208 VGCIMGELVKGSVIFQGT 225
>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 = 53.4 bits (128), Expect = 9e-08
Identities = 65/294 (22%), Positives = 116/294 (39%), Gaps = 64/294 (21%)
Query: 26 SVYL---SKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDA 82
+VYL K +L +K+ + + + + E + L HP I+ + +SFL+
Sbjct: 15 TVYLVKDKKAVAEERLKVLKEIPVGELNPNETVQANQEAQLLSKLDHPAIVKFHASFLER 74
Query: 83 TDLHLVSPLMGFGSCKDLINA-----HFNFGLPELVICHILQDVLNGLEYIHGKGFIHRA 137
+++ + +DL H L E +C +L G+ Y+H + +HR
Sbjct: 75 DAFCIITE---YCEGRDLDCKLEELKHTGKTLSENQVCEWFIQLLLGVHYMHQRRILHRD 131
Query: 138 VKASHILISHN-------GKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQ 190
+KA +I + +N G + L L C + T T Y ++SPE L+
Sbjct: 132 LKAKNIFLKNNLLKIGDFGVSRL--LMGSCDLATTFT-------GTPY---YMSPEALKH 179
Query: 191 NLDGYDERSDIYSVGISCCELANGTVPFAETPTTLMLIEKLAGATPHLLDCTTYYVDTGQ 250
GYD +SDI+S+G E+ F +++ + G TP L +
Sbjct: 180 Q--GYDSKSDIWSLGCILYEMCCLAHAFEGQNFLSVVLRIVEGPTPSLPET--------- 228
Query: 251 DDGEENACSYISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACNLLQHAF 304
+S +SI++ L++D RP A +L++ F
Sbjct: 229 -----------------------YSRQLNSIMQSMLNKDPSLRPSAAEILRNPF 259
Score = 52.2 bits (125), Expect = 2e-07
Identities = 55/231 (23%), Positives = 97/231 (41%), Gaps = 32/231 (13%)
Query: 376 SVYL---SKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDA 432
+VYL K +L +K+ + + + + E + L HP I+ + +SFL+
Sbjct: 15 TVYLVKDKKAVAEERLKVLKEIPVGELNPNETVQANQEAQLLSKLDHPAIVKFHASFLER 74
Query: 433 TDLHLVSPLMGFGSCKDLINA-----HFNFGLPELVICHILQDVLNGLEYIHGKGFIHRA 487
+++ + +DL H L E +C +L G+ Y+H + +HR
Sbjct: 75 DAFCIITE---YCEGRDLDCKLEELKHTGKTLSENQVCEWFIQLLLGVHYMHQRRILHRD 131
Query: 488 VKASHILISHN-------GKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQ 540
+KA +I + +N G + L L C + T T Y ++SPE L+
Sbjct: 132 LKAKNIFLKNNLLKIGDFGVSRL--LMGSCDLATTFT-------GTPY---YMSPEALKH 179
Query: 541 NLDGYDERSDIYSVGISCCELANGTVPFAETPTTLMLIEKLAGATPHLLDC 591
GYD +SDI+S+G E+ F +++ + G TP L +
Sbjct: 180 Q--GYDSKSDIWSLGCILYEMCCLAHAFEGQNFLSVVLRIVEGPTPSLPET 228
>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 = 53.9 bits (129), Expect = 9e-08
Identities = 66/286 (23%), Positives = 115/286 (40%), Gaps = 30/286 (10%)
Query: 60 EIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQ 119
E+ + P I+ + +F ++ + M GS ++ +PE ++ +
Sbjct: 53 ELQVLHECNSPYIVGFYGAFYSDGEISICMEHMDGGSLDQVLKEAKR--IPEEILGKVSI 110
Query: 120 DVLNGLEYIHGK-GFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAY 178
VL GL Y+ K +HR VK S+IL++ G+ L C F + + + S
Sbjct: 111 AVLRGLAYLREKHQIMHRDVKPSNILVNSRGEIKL------CDFGVSGQLIDSMANSFVG 164
Query: 179 NLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPFAETPTTLMLIEKL------- 231
+++SPE L+ Y +SDI+S+G+S ELA G P P +E +
Sbjct: 165 TRSYMSPERLQGT--HYSVQSDIWSMGLSLVELAIGRYPIP--PPDAKELEAIFGRPVVD 220
Query: 232 -AGATPHLLD---------CTTYYVDTGQDDGEENACSYISEQQTQVLTSRKFSDSFHSI 281
PH + + + +D+ YI + L + F+ F
Sbjct: 221 GEEGEPHSISPRPRPPGRPVSGHGMDSRPAMAIFELLDYIVNEPPPKLPNGVFTPDFQEF 280
Query: 282 VELCLSRDVDKRPLACNLLQHAFFKQTKKCSVMLPELLRPALSLNE 327
V CL ++ +R L+ H F K+++ V L L LN+
Sbjct: 281 VNKCLIKNPAERADLKMLMNHTFIKRSEVEEVDFAGWLCKTLRLNQ 326
Score = 51.2 bits (122), Expect = 7e-07
Identities = 43/159 (27%), Positives = 74/159 (46%), Gaps = 11/159 (6%)
Query: 410 EIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQ 469
E+ + P I+ + +F ++ + M GS ++ +PE ++ +
Sbjct: 53 ELQVLHECNSPYIVGFYGAFYSDGEISICMEHMDGGSLDQVLKEAKR--IPEEILGKVSI 110
Query: 470 DVLNGLEYIHGK-GFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAY 528
VL GL Y+ K +HR VK S+IL++ G+ L C F + + + S
Sbjct: 111 AVLRGLAYLREKHQIMHRDVKPSNILVNSRGEIKL------CDFGVSGQLIDSMANSFVG 164
Query: 529 NLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVP 567
+++SPE L+ Y +SDI+S+G+S ELA G P
Sbjct: 165 TRSYMSPERLQGT--HYSVQSDIWSMGLSLVELAIGRYP 201
>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 = 53.1 bits (128), Expect = 2e-07
Identities = 37/136 (27%), Positives = 64/136 (47%), Gaps = 13/136 (9%)
Query: 27 VYLSKHK--VTNQLIAVKKFNLDRMTDEDL-KSLHHEIVCMRHLRHPNIICYISSFLDAT 83
VY +K K + A+KKF D+ + +S EI +R L+H N++ + FL+
Sbjct: 16 VYKAKRKNGKDGKEYAIKKFKGDKEQYTGISQSACREIALLRELKHENVVSLVEVFLEHA 75
Query: 84 DLHLVSPLMGFGSCK-DL---INAHF---NFGLPELVICHILQDVLNGLEYIHGKGFIHR 136
D + + F + DL I H +P ++ +L +LNG+ Y+H +HR
Sbjct: 76 DKSV---YLLFDYAEHDLWQIIKFHRQAKRVSIPPSMVKSLLWQILNGVHYLHSNWVLHR 132
Query: 137 AVKASHILISHNGKAC 152
+K ++IL+ G
Sbjct: 133 DLKPANILVMGEGPER 148
Score = 53.1 bits (128), Expect = 2e-07
Identities = 37/136 (27%), Positives = 64/136 (47%), Gaps = 13/136 (9%)
Query: 377 VYLSKHK--VTNQLIAVKKFNLDRMTDEDL-KSLHHEIVCMRHLRHPNIICYISSFLDAT 433
VY +K K + A+KKF D+ + +S EI +R L+H N++ + FL+
Sbjct: 16 VYKAKRKNGKDGKEYAIKKFKGDKEQYTGISQSACREIALLRELKHENVVSLVEVFLEHA 75
Query: 434 DLHLVSPLMGFGSCK-DL---INAHF---NFGLPELVICHILQDVLNGLEYIHGKGFIHR 486
D + + F + DL I H +P ++ +L +LNG+ Y+H +HR
Sbjct: 76 DKSV---YLLFDYAEHDLWQIIKFHRQAKRVSIPPSMVKSLLWQILNGVHYLHSNWVLHR 132
Query: 487 AVKASHILISHNGKAC 502
+K ++IL+ G
Sbjct: 133 DLKPANILVMGEGPER 148
>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 = 52.4 bits (125), Expect = 2e-07
Identities = 55/210 (26%), Positives = 96/210 (45%), Gaps = 27/210 (12%)
Query: 17 LGQ-CFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICY 75
LGQ CF V++ T + +A+K M+ E + E M+ LRH ++
Sbjct: 14 LGQGCF---GEVWMGTWNGTTR-VAIKTLKPGTMSPE---AFLQEAQVMKKLRHEKLV-Q 65
Query: 76 ISSFLDATDLHLVSPLMGFGSCKDLINAHFN--FGLPELVICHILQDVLNGLEYIHGKGF 133
+ + + +++V+ M GS D + LP+LV + + +G+ Y+ +
Sbjct: 66 LYAVVSEEPIYIVTEYMSKGSLLDFLKGEMGKYLRLPQLV--DMAAQIASGMAYVERMNY 123
Query: 134 IHRAVKASHILISHN--GKACLSGL-RYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQ 190
+HR ++A++IL+ N K GL R + T ++ FP + W +PE
Sbjct: 124 VHRDLRAANILVGENLVCKVADFGLARLIEDNEYTARQGAKFP------IKWTAPEAA-- 175
Query: 191 NLDG-YDERSDIYSVGISCCELAN-GTVPF 218
L G + +SD++S GI EL G VP+
Sbjct: 176 -LYGRFTIKSDVWSFGILLTELTTKGRVPY 204
Score = 52.4 bits (125), Expect = 2e-07
Identities = 55/210 (26%), Positives = 96/210 (45%), Gaps = 27/210 (12%)
Query: 367 LGQ-CFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICY 425
LGQ CF V++ T + +A+K M+ E + E M+ LRH ++
Sbjct: 14 LGQGCF---GEVWMGTWNGTTR-VAIKTLKPGTMSPE---AFLQEAQVMKKLRHEKLV-Q 65
Query: 426 ISSFLDATDLHLVSPLMGFGSCKDLINAHFN--FGLPELVICHILQDVLNGLEYIHGKGF 483
+ + + +++V+ M GS D + LP+LV + + +G+ Y+ +
Sbjct: 66 LYAVVSEEPIYIVTEYMSKGSLLDFLKGEMGKYLRLPQLV--DMAAQIASGMAYVERMNY 123
Query: 484 IHRAVKASHILISHN--GKACLSGL-RYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQ 540
+HR ++A++IL+ N K GL R + T ++ FP + W +PE
Sbjct: 124 VHRDLRAANILVGENLVCKVADFGLARLIEDNEYTARQGAKFP------IKWTAPEAA-- 175
Query: 541 NLDG-YDERSDIYSVGISCCELAN-GTVPF 568
L G + +SD++S GI EL G VP+
Sbjct: 176 -LYGRFTIKSDVWSFGILLTELTTKGRVPY 204
>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 = 52.5 bits (126), Expect = 2e-07
Identities = 51/227 (22%), Positives = 96/227 (42%), Gaps = 26/227 (11%)
Query: 10 NYKICSILGQCFNNLSSVY-LSKHKVTNQLIAVKKFNL--------DRMTDEDLKSLHHE 60
Y + LG VY + K L+A+K+ N+ R D+ + + E
Sbjct: 1 EYAVLEHLGS--GAFGCVYKVRKKNNGQNLLALKEINVHNPAFGKDKRERDKSIGDIVSE 58
Query: 61 IVCMR-HLRHPNIICYISSFLDATDLHLVSPLMGFGSCKDLINA----HFNFGLPELVIC 115
+ ++ LRHPNI+ Y +FL+ L++V L+ + N+ F E I
Sbjct: 59 VTIIKEQLRHPNIVRYYKTFLENDRLYIVMDLIEGAPLGEHFNSLKEKKQRF--TEERIW 116
Query: 116 HILQDVLNGLEYIHGKGFI-HRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPP 174
+I ++ L Y+H + I HR + ++I++ + K ++ P K
Sbjct: 117 NIFVQMVLALRYLHKEKRIVHRDLTPNNIMLGEDDKVTITDFGLAKQKQPESKLT----- 171
Query: 175 STAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPFAET 221
S + + PE++ +N Y E++D+++ G ++ PF T
Sbjct: 172 SVVGTILYSCPEIV-KNEP-YGEKADVWAFGCILYQMCTLQPPFYST 216
Score = 52.5 bits (126), Expect = 2e-07
Identities = 51/227 (22%), Positives = 96/227 (42%), Gaps = 26/227 (11%)
Query: 360 NYKICSILGQCFNNLSSVY-LSKHKVTNQLIAVKKFNL--------DRMTDEDLKSLHHE 410
Y + LG VY + K L+A+K+ N+ R D+ + + E
Sbjct: 1 EYAVLEHLGS--GAFGCVYKVRKKNNGQNLLALKEINVHNPAFGKDKRERDKSIGDIVSE 58
Query: 411 IVCMR-HLRHPNIICYISSFLDATDLHLVSPLMGFGSCKDLINA----HFNFGLPELVIC 465
+ ++ LRHPNI+ Y +FL+ L++V L+ + N+ F E I
Sbjct: 59 VTIIKEQLRHPNIVRYYKTFLENDRLYIVMDLIEGAPLGEHFNSLKEKKQRF--TEERIW 116
Query: 466 HILQDVLNGLEYIHGKGFI-HRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPP 524
+I ++ L Y+H + I HR + ++I++ + K ++ P K
Sbjct: 117 NIFVQMVLALRYLHKEKRIVHRDLTPNNIMLGEDDKVTITDFGLAKQKQPESKLT----- 171
Query: 525 STAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPFAET 571
S + + PE++ +N Y E++D+++ G ++ PF T
Sbjct: 172 SVVGTILYSCPEIV-KNEP-YGEKADVWAFGCILYQMCTLQPPFYST 216
>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 = 51.9 bits (124), Expect = 3e-07
Identities = 58/259 (22%), Positives = 108/259 (41%), Gaps = 58/259 (22%)
Query: 64 MRHLRH-PNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVL 122
+ H+R P ++ +F T LHL+ + G ++ F E+ I +++
Sbjct: 58 LEHIRQSPFLVTLHYAFQTDTKLHLILDYINGGELFTHLSQRERFKEQEVQI--YSGEIV 115
Query: 123 NGLEYIHGKGFIHRAVKASHILISHNGKACLS--GLRYMCPFSPTKKKVHLFPPSTAYN- 179
LE++H G I+R +K +IL+ NG L+ GL K+ H AY+
Sbjct: 116 LALEHLHKLGIIYRDIKLENILLDSNGHVVLTDFGL---------SKEFHEDEVERAYSF 166
Query: 180 ---LNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPFAETPTTLMLIEKLAGATP 236
+ +++P+++ G+D+ D +S+G+ EL G PF
Sbjct: 167 CGTIEYMAPDIVRGGDGGHDKAVDWWSMGVLMYELLTGASPFTV---------------- 210
Query: 237 HLLDCTTYYVDTGQDDGEENACSYISEQ--QTQVLTSRKFSDSFHSIVELCLSRDVDKRP 294
DGE+N+ + IS + +++ ++ S I++ L +D KR
Sbjct: 211 ---------------DGEKNSQAEISRRILKSEPPYPQEMSALAKDIIQRLLMKDPKKR- 254
Query: 295 LAC------NLLQHAFFKQ 307
L C + +H FF++
Sbjct: 255 LGCGPSDADEIKKHPFFQK 273
Score = 49.6 bits (118), Expect = 2e-06
Identities = 41/162 (25%), Positives = 75/162 (46%), Gaps = 18/162 (11%)
Query: 414 MRHLRH-PNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVL 472
+ H+R P ++ +F T LHL+ + G ++ F E+ I +++
Sbjct: 58 LEHIRQSPFLVTLHYAFQTDTKLHLILDYINGGELFTHLSQRERFKEQEVQI--YSGEIV 115
Query: 473 NGLEYIHGKGFIHRAVKASHILISHNGKACLS--GLRYMCPFSPTKKKVHLFPPSTAYN- 529
LE++H G I+R +K +IL+ NG L+ GL K+ H AY+
Sbjct: 116 LALEHLHKLGIIYRDIKLENILLDSNGHVVLTDFGL---------SKEFHEDEVERAYSF 166
Query: 530 ---LNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF 568
+ +++P+++ G+D+ D +S+G+ EL G PF
Sbjct: 167 CGTIEYMAPDIVRGGDGGHDKAVDWWSMGVLMYELLTGASPF 208
>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 = 51.7 bits (124), Expect = 4e-07
Identities = 45/186 (24%), Positives = 85/186 (45%), Gaps = 17/186 (9%)
Query: 39 IAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGSCK 98
+AVK M +D + E M+ LRHP +I + +++V+ LM +GS
Sbjct: 33 VAVKTLKPGTMDPKDFLA---EAQIMKKLRHPKLIQLYAVCTLEEPIYIVTELMKYGSLL 89
Query: 99 DLI--NAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNG--KACLS 154
+ + A LP+L+ + V +G+ Y+ + +IHR + A ++L+ N K
Sbjct: 90 EYLQGGAGRALKLPQLI--DMAAQVASGMAYLEAQNYIHRDLAARNVLVGENNICKVADF 147
Query: 155 GLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELAN- 213
GL + K+ ++ + + W +PE + + +SD++S GI E+
Sbjct: 148 GLARV-----IKEDIYEAREGAKFPIKWTAPEAA--LYNRFSIKSDVWSFGILLTEIVTY 200
Query: 214 GTVPFA 219
G +P+
Sbjct: 201 GRMPYP 206
Score = 51.7 bits (124), Expect = 4e-07
Identities = 45/186 (24%), Positives = 85/186 (45%), Gaps = 17/186 (9%)
Query: 389 IAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGSCK 448
+AVK M +D + E M+ LRHP +I + +++V+ LM +GS
Sbjct: 33 VAVKTLKPGTMDPKDFLA---EAQIMKKLRHPKLIQLYAVCTLEEPIYIVTELMKYGSLL 89
Query: 449 DLI--NAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNG--KACLS 504
+ + A LP+L+ + V +G+ Y+ + +IHR + A ++L+ N K
Sbjct: 90 EYLQGGAGRALKLPQLI--DMAAQVASGMAYLEAQNYIHRDLAARNVLVGENNICKVADF 147
Query: 505 GLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELAN- 563
GL + K+ ++ + + W +PE + + +SD++S GI E+
Sbjct: 148 GLARV-----IKEDIYEAREGAKFPIKWTAPEAA--LYNRFSIKSDVWSFGILLTEIVTY 200
Query: 564 GTVPFA 569
G +P+
Sbjct: 201 GRMPYP 206
>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 = 51.7 bits (124), Expect = 4e-07
Identities = 57/219 (26%), Positives = 94/219 (42%), Gaps = 21/219 (9%)
Query: 26 SVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLH-HEIVCMRHLRHPNIICYISSFLDATD 84
+V+ +K++ T++++A+K+ LD DE + S EI ++ L+H NI+
Sbjct: 15 TVFKAKNRETHEIVALKRVRLDD-DDEGVPSSALREICLLKELKHKNIVRLYDVLHSDKK 73
Query: 85 LHLVSPLMGFGSCKDLINAHFNF--GLPELVICH-ILQDVLNGLEYIHGKGFIHRAVKAS 141
L LV F C + +F+ G + I + +L GL + H +HR +K
Sbjct: 74 LTLV-----FEYCDQDLKKYFDSCNGDIDPEIVKSFMFQLLKGLAFCHSHNVLHRDLKPQ 128
Query: 142 HILISHNGKACLSGLRYMCPFS-PTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSD 200
++LI+ NG+ L+ F P + L + P+VL Y D
Sbjct: 129 NLLINKNGELKLADFGLARAFGIPVRCYSA-----EVVTLWYRPPDVL-FGAKLYSTSID 182
Query: 201 IYSVGISCCELANGTVPF---AETPTTLMLIEKLAGATP 236
++S G ELAN P + L I +L G TP
Sbjct: 183 MWSAGCIFAELANAGRPLFPGNDVDDQLKRIFRLLG-TP 220
Score = 51.7 bits (124), Expect = 4e-07
Identities = 57/219 (26%), Positives = 94/219 (42%), Gaps = 21/219 (9%)
Query: 376 SVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLH-HEIVCMRHLRHPNIICYISSFLDATD 434
+V+ +K++ T++++A+K+ LD DE + S EI ++ L+H NI+
Sbjct: 15 TVFKAKNRETHEIVALKRVRLDD-DDEGVPSSALREICLLKELKHKNIVRLYDVLHSDKK 73
Query: 435 LHLVSPLMGFGSCKDLINAHFNF--GLPELVICH-ILQDVLNGLEYIHGKGFIHRAVKAS 491
L LV F C + +F+ G + I + +L GL + H +HR +K
Sbjct: 74 LTLV-----FEYCDQDLKKYFDSCNGDIDPEIVKSFMFQLLKGLAFCHSHNVLHRDLKPQ 128
Query: 492 HILISHNGKACLSGLRYMCPFS-PTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSD 550
++LI+ NG+ L+ F P + L + P+VL Y D
Sbjct: 129 NLLINKNGELKLADFGLARAFGIPVRCYSA-----EVVTLWYRPPDVL-FGAKLYSTSID 182
Query: 551 IYSVGISCCELANGTVPF---AETPTTLMLIEKLAGATP 586
++S G ELAN P + L I +L G TP
Sbjct: 183 MWSAGCIFAELANAGRPLFPGNDVDDQLKRIFRLLG-TP 220
>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 = 52.0 bits (124), Expect = 4e-07
Identities = 50/200 (25%), Positives = 89/200 (44%), Gaps = 36/200 (18%)
Query: 34 VTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFL------DATDLHL 87
V ++ +A+KK + K + E+V M+ + H NII ++ F + D++L
Sbjct: 40 VLDRNVAIKKLSRPFQNQTHAKRAYRELVLMKCVNHKNIISLLNVFTPQKSLEEFQDVYL 99
Query: 88 VSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISH 147
V LM C+ + L + ++L +L G++++H G IHR +K S+I++
Sbjct: 100 VMELMDANLCQVI-----QMELDHERMSYLLYQMLCGIKHLHSAGIIHRDLKPSNIVVKS 154
Query: 148 N--------GKACLSGLRY-MCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDER 198
+ G A +G + M P+ T+ + +PEV+ GY E
Sbjct: 155 DCTLKILDFGLARTAGTSFMMTPYVVTRY--------------YRAPEVILGM--GYKEN 198
Query: 199 SDIYSVGISCCELANGTVPF 218
DI+SVG E+ + F
Sbjct: 199 VDIWSVGCIMGEMVRHKILF 218
Score = 52.0 bits (124), Expect = 4e-07
Identities = 50/200 (25%), Positives = 89/200 (44%), Gaps = 36/200 (18%)
Query: 384 VTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFL------DATDLHL 437
V ++ +A+KK + K + E+V M+ + H NII ++ F + D++L
Sbjct: 40 VLDRNVAIKKLSRPFQNQTHAKRAYRELVLMKCVNHKNIISLLNVFTPQKSLEEFQDVYL 99
Query: 438 VSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISH 497
V LM C+ + L + ++L +L G++++H G IHR +K S+I++
Sbjct: 100 VMELMDANLCQVI-----QMELDHERMSYLLYQMLCGIKHLHSAGIIHRDLKPSNIVVKS 154
Query: 498 N--------GKACLSGLRY-MCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDER 548
+ G A +G + M P+ T+ + +PEV+ GY E
Sbjct: 155 DCTLKILDFGLARTAGTSFMMTPYVVTRY--------------YRAPEVILGM--GYKEN 198
Query: 549 SDIYSVGISCCELANGTVPF 568
DI+SVG E+ + F
Sbjct: 199 VDIWSVGCIMGEMVRHKILF 218
>gnl|CDD|240233 PTZ00024, PTZ00024, cyclin-dependent protein kinase; Provisional.
Length = 335
Score = 51.7 bits (124), Expect = 5e-07
Identities = 50/210 (23%), Positives = 93/210 (44%), Gaps = 26/210 (12%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKS--------LH----HEIVCMRHLRHPNIIC 74
V + +T +++A+KK + ++++ K +H E+ M ++H NI+
Sbjct: 25 VEKAYDTLTGKIVAIKKVKIIEISNDVTKDRQLVGMCGIHFTTLRELKIMNEIKHENIMG 84
Query: 75 YISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFI 134
+ +++ ++LV +M K +++ + V C IL +LNGL +H F+
Sbjct: 85 LVDVYVEGDFINLVMDIMA-SDLKKVVDRKIRLTESQ-VKC-ILLQILNGLNVLHKWYFM 141
Query: 135 HRAVKASHILISHNGKACLS--GL--RYMCP--FSPTKKKVHLFP----PSTAYNLNWLS 184
HR + ++I I+ G ++ GL RY P K + S L + +
Sbjct: 142 HRDLSPANIFINSKGICKIADFGLARRYGYPPYSDTLSKDETMQRREEMTSKVVTLWYRA 201
Query: 185 PEVLEQNLDGYDERSDIYSVGISCCELANG 214
PE+L + Y D++SVG EL G
Sbjct: 202 PELL-MGAEKYHFAVDMWSVGCIFAELLTG 230
Score = 51.7 bits (124), Expect = 5e-07
Identities = 50/210 (23%), Positives = 93/210 (44%), Gaps = 26/210 (12%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKS--------LH----HEIVCMRHLRHPNIIC 424
V + +T +++A+KK + ++++ K +H E+ M ++H NI+
Sbjct: 25 VEKAYDTLTGKIVAIKKVKIIEISNDVTKDRQLVGMCGIHFTTLRELKIMNEIKHENIMG 84
Query: 425 YISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFI 484
+ +++ ++LV +M K +++ + V C IL +LNGL +H F+
Sbjct: 85 LVDVYVEGDFINLVMDIMA-SDLKKVVDRKIRLTESQ-VKC-ILLQILNGLNVLHKWYFM 141
Query: 485 HRAVKASHILISHNGKACLS--GL--RYMCP--FSPTKKKVHLFP----PSTAYNLNWLS 534
HR + ++I I+ G ++ GL RY P K + S L + +
Sbjct: 142 HRDLSPANIFINSKGICKIADFGLARRYGYPPYSDTLSKDETMQRREEMTSKVVTLWYRA 201
Query: 535 PEVLEQNLDGYDERSDIYSVGISCCELANG 564
PE+L + Y D++SVG EL G
Sbjct: 202 PELL-MGAEKYHFAVDMWSVGCIFAELLTG 230
>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 = 51.3 bits (123), Expect = 6e-07
Identities = 50/202 (24%), Positives = 79/202 (39%), Gaps = 43/202 (21%)
Query: 39 IAVKK----FNLDRMTDEDLKSLHHEIVCMRHLR-HPNIIC---------------YISS 78
+A+KK F+ + L+ E+ +RH R H NI C Y+
Sbjct: 30 VAIKKITNVFSKKILAKRALR----ELKLLRHFRGHKNITCLYDMDIVFPGNFNELYLYE 85
Query: 79 FLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAV 138
L DLH + S + L +AHF + +L GL+YIH +HR +
Sbjct: 86 ELMEADLHQI-----IRSGQPLTDAHFQS---------FIYQILCGLKYIHSANVLHRDL 131
Query: 139 KASHILISHNG--KACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYD 196
K ++L++ + K C GL FS + F + +PE++ Y
Sbjct: 132 KPGNLLVNADCELKICDFGL--ARGFSENPGENAGFMTEYVATRWYRAPEIMLSF-QSYT 188
Query: 197 ERSDIYSVGISCCELANGTVPF 218
+ D++SVG EL F
Sbjct: 189 KAIDVWSVGCILAELLGRKPVF 210
Score = 51.3 bits (123), Expect = 6e-07
Identities = 50/202 (24%), Positives = 79/202 (39%), Gaps = 43/202 (21%)
Query: 389 IAVKK----FNLDRMTDEDLKSLHHEIVCMRHLR-HPNIIC---------------YISS 428
+A+KK F+ + L+ E+ +RH R H NI C Y+
Sbjct: 30 VAIKKITNVFSKKILAKRALR----ELKLLRHFRGHKNITCLYDMDIVFPGNFNELYLYE 85
Query: 429 FLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAV 488
L DLH + S + L +AHF + +L GL+YIH +HR +
Sbjct: 86 ELMEADLHQI-----IRSGQPLTDAHFQS---------FIYQILCGLKYIHSANVLHRDL 131
Query: 489 KASHILISHNG--KACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYD 546
K ++L++ + K C GL FS + F + +PE++ Y
Sbjct: 132 KPGNLLVNADCELKICDFGL--ARGFSENPGENAGFMTEYVATRWYRAPEIMLSF-QSYT 188
Query: 547 ERSDIYSVGISCCELANGTVPF 568
+ D++SVG EL F
Sbjct: 189 KAIDVWSVGCILAELLGRKPVF 210
>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 = 51.6 bits (123), Expect = 6e-07
Identities = 50/195 (25%), Positives = 87/195 (44%), Gaps = 36/195 (18%)
Query: 39 IAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFL------DATDLHLVSPLM 92
+A+KK + K + E+V M+ + H NII ++ F + D+++V LM
Sbjct: 52 VAIKKLSRPFQNQTHAKRAYRELVLMKCVNHKNIIGLLNVFTPQKSLEEFQDVYIVMELM 111
Query: 93 GFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHN---- 148
C+ + L + ++L +L G++++H G IHR +K S+I++ +
Sbjct: 112 DANLCQVI-----QMELDHERMSYLLYQMLCGIKHLHSAGIIHRDLKPSNIVVKSDCTLK 166
Query: 149 ----GKACLSGLRYMC-PFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYS 203
G A +G +M P+ T+ + +PEV+ GY E DI+S
Sbjct: 167 ILDFGLARTAGTSFMMTPYVVTRY--------------YRAPEVILGM--GYKENVDIWS 210
Query: 204 VGISCCELANGTVPF 218
VG E+ G V F
Sbjct: 211 VGCIMGEMIKGGVLF 225
Score = 51.6 bits (123), Expect = 6e-07
Identities = 50/195 (25%), Positives = 87/195 (44%), Gaps = 36/195 (18%)
Query: 389 IAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFL------DATDLHLVSPLM 442
+A+KK + K + E+V M+ + H NII ++ F + D+++V LM
Sbjct: 52 VAIKKLSRPFQNQTHAKRAYRELVLMKCVNHKNIIGLLNVFTPQKSLEEFQDVYIVMELM 111
Query: 443 GFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHN---- 498
C+ + L + ++L +L G++++H G IHR +K S+I++ +
Sbjct: 112 DANLCQVI-----QMELDHERMSYLLYQMLCGIKHLHSAGIIHRDLKPSNIVVKSDCTLK 166
Query: 499 ----GKACLSGLRYMC-PFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYS 553
G A +G +M P+ T+ + +PEV+ GY E DI+S
Sbjct: 167 ILDFGLARTAGTSFMMTPYVVTRY--------------YRAPEVILGM--GYKENVDIWS 210
Query: 554 VGISCCELANGTVPF 568
VG E+ G V F
Sbjct: 211 VGCIMGEMIKGGVLF 225
>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 = 50.7 bits (121), Expect = 7e-07
Identities = 46/193 (23%), Positives = 83/193 (43%), Gaps = 13/193 (6%)
Query: 35 TNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATD--LHLVSPLM 92
T +++AVK + ++ EI ++ L H NI+ Y + L L+ +
Sbjct: 32 TGEMVAVKTLKRE-CGQQNTSGWKKEINILKTLYHENIVKYKGCCSEQGGKGLQLIMEYV 90
Query: 93 GFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNG--K 150
GS +D + H L +L++ Q + G+ Y+H + +IHR + A ++L+ ++ K
Sbjct: 91 PLGSLRDYLPKH-KLNLAQLLL--FAQQICEGMAYLHSQHYIHRDLAARNVLLDNDRLVK 147
Query: 151 ACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCE 210
GL P +V S + W + E L++N Y SD++S G++ E
Sbjct: 148 IGDFGLAKAVPEGHEYYRVREDGDSPVF---WYAVECLKENKFSY--ASDVWSFGVTLYE 202
Query: 211 LANGTVPFAETPT 223
L P
Sbjct: 203 LLTHCDSKQSPPK 215
Score = 50.7 bits (121), Expect = 7e-07
Identities = 46/193 (23%), Positives = 83/193 (43%), Gaps = 13/193 (6%)
Query: 385 TNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATD--LHLVSPLM 442
T +++AVK + ++ EI ++ L H NI+ Y + L L+ +
Sbjct: 32 TGEMVAVKTLKRE-CGQQNTSGWKKEINILKTLYHENIVKYKGCCSEQGGKGLQLIMEYV 90
Query: 443 GFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNG--K 500
GS +D + H L +L++ Q + G+ Y+H + +IHR + A ++L+ ++ K
Sbjct: 91 PLGSLRDYLPKH-KLNLAQLLL--FAQQICEGMAYLHSQHYIHRDLAARNVLLDNDRLVK 147
Query: 501 ACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCE 560
GL P +V S + W + E L++N Y SD++S G++ E
Sbjct: 148 IGDFGLAKAVPEGHEYYRVREDGDSPVF---WYAVECLKENKFSY--ASDVWSFGVTLYE 202
Query: 561 LANGTVPFAETPT 573
L P
Sbjct: 203 LLTHCDSKQSPPK 215
>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 = 50.4 bits (120), Expect = 9e-07
Identities = 58/210 (27%), Positives = 96/210 (45%), Gaps = 27/210 (12%)
Query: 17 LGQ-CFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICY 75
LGQ CF V++ T + +A+K M E + E M+ LRH ++
Sbjct: 14 LGQGCF---GEVWMGTWNGTTK-VAIKTLKPGTMMPE---AFLQEAQIMKKLRHDKLVP- 65
Query: 76 ISSFLDATDLHLVSPLMGFGSCKDLINAH--FNFGLPELVICHILQDVLNGLEYIHGKGF 133
+ + + +++V+ MG GS D + LP+LV + + +G+ YI +
Sbjct: 66 LYAVVSEEPIYIVTEFMGKGSLLDFLKEGDGKYLKLPQLV--DMAAQIADGMAYIERMNY 123
Query: 134 IHRAVKASHILISHN--GKACLSGL-RYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQ 190
IHR ++A++IL+ N K GL R + T ++ FP + W +PE
Sbjct: 124 IHRDLRAANILVGDNLVCKIADFGLARLIEDNEYTARQGAKFP------IKWTAPEAA-- 175
Query: 191 NLDG-YDERSDIYSVGISCCEL-ANGTVPF 218
L G + +SD++S GI EL G VP+
Sbjct: 176 -LYGRFTIKSDVWSFGILLTELVTKGRVPY 204
Score = 50.4 bits (120), Expect = 9e-07
Identities = 58/210 (27%), Positives = 96/210 (45%), Gaps = 27/210 (12%)
Query: 367 LGQ-CFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICY 425
LGQ CF V++ T + +A+K M E + E M+ LRH ++
Sbjct: 14 LGQGCF---GEVWMGTWNGTTK-VAIKTLKPGTMMPE---AFLQEAQIMKKLRHDKLVP- 65
Query: 426 ISSFLDATDLHLVSPLMGFGSCKDLINAH--FNFGLPELVICHILQDVLNGLEYIHGKGF 483
+ + + +++V+ MG GS D + LP+LV + + +G+ YI +
Sbjct: 66 LYAVVSEEPIYIVTEFMGKGSLLDFLKEGDGKYLKLPQLV--DMAAQIADGMAYIERMNY 123
Query: 484 IHRAVKASHILISHN--GKACLSGL-RYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQ 540
IHR ++A++IL+ N K GL R + T ++ FP + W +PE
Sbjct: 124 IHRDLRAANILVGDNLVCKIADFGLARLIEDNEYTARQGAKFP------IKWTAPEAA-- 175
Query: 541 NLDG-YDERSDIYSVGISCCEL-ANGTVPF 568
L G + +SD++S GI EL G VP+
Sbjct: 176 -LYGRFTIKSDVWSFGILLTELVTKGRVPY 204
>gnl|CDD|165473 PHA03207, PHA03207, serine/threonine kinase US3; Provisional.
Length = 392
Score = 51.0 bits (122), Expect = 1e-06
Identities = 33/110 (30%), Positives = 47/110 (42%), Gaps = 4/110 (3%)
Query: 109 LPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKK 168
LP I + +L L Y+HG+G IHR VK +I + A L C
Sbjct: 182 LPLEQAITIQRRLLEALAYLHGRGIIHRDVKTENIFLDEPENAVLGDFGAACKLDAHPDT 241
Query: 169 VHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF 218
+ S N SPE+L LD Y ++DI+S G+ E++ V
Sbjct: 242 PQCYGWSGTLETN--SPELLA--LDPYCAKTDIWSAGLVLFEMSVKNVTL 287
Score = 51.0 bits (122), Expect = 1e-06
Identities = 33/110 (30%), Positives = 47/110 (42%), Gaps = 4/110 (3%)
Query: 459 LPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKK 518
LP I + +L L Y+HG+G IHR VK +I + A L C
Sbjct: 182 LPLEQAITIQRRLLEALAYLHGRGIIHRDVKTENIFLDEPENAVLGDFGAACKLDAHPDT 241
Query: 519 VHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF 568
+ S N SPE+L LD Y ++DI+S G+ E++ V
Sbjct: 242 PQCYGWSGTLETN--SPELLA--LDPYCAKTDIWSAGLVLFEMSVKNVTL 287
>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 = 50.4 bits (121), Expect = 1e-06
Identities = 56/245 (22%), Positives = 95/245 (38%), Gaps = 39/245 (15%)
Query: 9 SNYKICSILGQCFNNLSSVYLSKHKVTNQLIAVK---KFNLDRMTDEDLKSLHHEIVCMR 65
++++ ++G+ V+L + K T Q+ A+K K ++ + +I +
Sbjct: 1 DDFEVIKVIGR--GAFGEVWLVRDKDTGQVYAMKVLRKSDMIKRNQIAHVRAERDI--LA 56
Query: 66 HLRHPNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFG-LPELVICHILQDVLNG 124
P I+ SF D L+LV M G DL+N PE + +++
Sbjct: 57 DADSPWIVKLYYSFQDEEHLYLVMEYMPGG---DLMNLLIRKDVFPEETARFYIAELVLA 113
Query: 125 LEYIHGKGFIHRAVKASHILISHNGKACLS--GL---------------RYMCPFSPTKK 167
L+ +H GFIHR +K +ILI +G L+ GL
Sbjct: 114 LDSVHKLGFIHRDIKPDNILIDADGHIKLADFGLCKKMNKAKDREYYLNDSHNLLFRDNV 173
Query: 168 KVHLFPP--------STAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF- 218
V ST ++++PEVL Y D +S+G+ E+ G PF
Sbjct: 174 LVRRRDHKQRRVRANSTVGTPDYIAPEVLRG--TPYGLECDWWSLGVILYEMLYGFPPFY 231
Query: 219 AETPT 223
++T
Sbjct: 232 SDTLQ 236
Score = 50.4 bits (121), Expect = 1e-06
Identities = 56/245 (22%), Positives = 95/245 (38%), Gaps = 39/245 (15%)
Query: 359 SNYKICSILGQCFNNLSSVYLSKHKVTNQLIAVK---KFNLDRMTDEDLKSLHHEIVCMR 415
++++ ++G+ V+L + K T Q+ A+K K ++ + +I +
Sbjct: 1 DDFEVIKVIGR--GAFGEVWLVRDKDTGQVYAMKVLRKSDMIKRNQIAHVRAERDI--LA 56
Query: 416 HLRHPNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFG-LPELVICHILQDVLNG 474
P I+ SF D L+LV M G DL+N PE + +++
Sbjct: 57 DADSPWIVKLYYSFQDEEHLYLVMEYMPGG---DLMNLLIRKDVFPEETARFYIAELVLA 113
Query: 475 LEYIHGKGFIHRAVKASHILISHNGKACLS--GL---------------RYMCPFSPTKK 517
L+ +H GFIHR +K +ILI +G L+ GL
Sbjct: 114 LDSVHKLGFIHRDIKPDNILIDADGHIKLADFGLCKKMNKAKDREYYLNDSHNLLFRDNV 173
Query: 518 KVHLFPP--------STAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF- 568
V ST ++++PEVL Y D +S+G+ E+ G PF
Sbjct: 174 LVRRRDHKQRRVRANSTVGTPDYIAPEVLRG--TPYGLECDWWSLGVILYEMLYGFPPFY 231
Query: 569 AETPT 573
++T
Sbjct: 232 SDTLQ 236
>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 = 52/192 (27%), Positives = 80/192 (41%), Gaps = 37/192 (19%)
Query: 50 TDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHF---- 105
TD++ K E M + HPNI+ + L +++ LM G DL+ +
Sbjct: 39 TDQEKKEFLKEAHLMSNFNHPNIVKLLGVCLLNEPQYIIMELMEGG---DLL--SYLRDA 93
Query: 106 ---NFGLPELVICHILQ---DVLNGLEYIHGKGFIHRAVKASHILISHNGKAC------- 152
FG P L + +L DV G Y+ FIHR + A + L+S G
Sbjct: 94 RVERFGPPLLTLKELLDICLDVAKGCVYLEQMHFIHRDLAARNCLVSEKGYDADRVVKIG 153
Query: 153 ---LSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDG-YDERSDIYSVGISC 208
L+ Y + K+ L P + W++PE L LDG + +SD++S G+
Sbjct: 154 DFGLARDIYKSDYY-RKEGEGLLP------VRWMAPESL---LDGKFTTQSDVWSFGVLM 203
Query: 209 CE-LANGTVPFA 219
E L G P+
Sbjct: 204 WEILTLGQQPYP 215
Score = 49.9 bits (119), Expect = 1e-06
Identities = 52/192 (27%), Positives = 80/192 (41%), Gaps = 37/192 (19%)
Query: 400 TDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHF---- 455
TD++ K E M + HPNI+ + L +++ LM G DL+ +
Sbjct: 39 TDQEKKEFLKEAHLMSNFNHPNIVKLLGVCLLNEPQYIIMELMEGG---DLL--SYLRDA 93
Query: 456 ---NFGLPELVICHILQ---DVLNGLEYIHGKGFIHRAVKASHILISHNGKAC------- 502
FG P L + +L DV G Y+ FIHR + A + L+S G
Sbjct: 94 RVERFGPPLLTLKELLDICLDVAKGCVYLEQMHFIHRDLAARNCLVSEKGYDADRVVKIG 153
Query: 503 ---LSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDG-YDERSDIYSVGISC 558
L+ Y + K+ L P + W++PE L LDG + +SD++S G+
Sbjct: 154 DFGLARDIYKSDYY-RKEGEGLLP------VRWMAPESL---LDGKFTTQSDVWSFGVLM 203
Query: 559 CE-LANGTVPFA 569
E L G P+
Sbjct: 204 WEILTLGQQPYP 215
>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 = 49.4 bits (118), Expect = 2e-06
Identities = 49/204 (24%), Positives = 79/204 (38%), Gaps = 22/204 (10%)
Query: 23 NLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDA 82
N VY K N +AVK + + + E ++ HPNI+ I +
Sbjct: 7 NFGDVYKGVLK-GNTEVAVKTCRST-LPPDLKRKFLQEAEILKQYDHPNIVKLIGVCVQK 64
Query: 83 TDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASH 142
+++V L+ GS + N L + + D G+EY+ K IHR + A +
Sbjct: 65 QPIYIVMELVPGGSLLTFLRKKKN-RLTVKKLLQMSLDAAAGMEYLESKNCIHRDLAARN 123
Query: 143 ILISHNGKACLSGL-------RYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGY 195
L+ N +S + S K++ P + W +PE L N Y
Sbjct: 124 CLVGENNVLKISDFGMSREEEGGIYTVSDGLKQI---P------IKWTAPEAL--NYGRY 172
Query: 196 DERSDIYSVGISCCEL-ANGTVPF 218
SD++S GI E + G P+
Sbjct: 173 TSESDVWSYGILLWETFSLGDTPY 196
Score = 49.4 bits (118), Expect = 2e-06
Identities = 49/204 (24%), Positives = 79/204 (38%), Gaps = 22/204 (10%)
Query: 373 NLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDA 432
N VY K N +AVK + + + E ++ HPNI+ I +
Sbjct: 7 NFGDVYKGVLK-GNTEVAVKTCRST-LPPDLKRKFLQEAEILKQYDHPNIVKLIGVCVQK 64
Query: 433 TDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASH 492
+++V L+ GS + N L + + D G+EY+ K IHR + A +
Sbjct: 65 QPIYIVMELVPGGSLLTFLRKKKN-RLTVKKLLQMSLDAAAGMEYLESKNCIHRDLAARN 123
Query: 493 ILISHNGKACLSGL-------RYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGY 545
L+ N +S + S K++ P + W +PE L N Y
Sbjct: 124 CLVGENNVLKISDFGMSREEEGGIYTVSDGLKQI---P------IKWTAPEAL--NYGRY 172
Query: 546 DERSDIYSVGISCCEL-ANGTVPF 568
SD++S GI E + G P+
Sbjct: 173 TSESDVWSYGILLWETFSLGDTPY 196
>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 = 48.2 bits (115), Expect = 2e-06
Identities = 47/219 (21%), Positives = 75/219 (34%), Gaps = 45/219 (20%)
Query: 95 GSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLS 154
S D++ L E I + L L +H R K+ +IL++ +G L
Sbjct: 1 VSLADILE-VRGRPLNEEEIWAVCLQCLGALRELH------RQAKSGNILLTWDGLLKLD 53
Query: 155 GLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANG 214
G F + P +++PEV++ Y E++DIYS+GI+ E +
Sbjct: 54 GS---VAFKT--PEQSRPDPY------FMAPEVIQGQ--SYTEKADIYSLGITLYEALDY 100
Query: 215 TVP-FAETPTTLMLIEKLAGATPHLLDCTTYYVDTGQDDGEENACSYISEQQTQVLTSRK 273
+P E + +L L G D +G A
Sbjct: 101 ELPYNEERELSAILEILLNGMPADDPR------DRSNLEGVSAAR--------------- 139
Query: 274 FSDSFHSIVELCLSRDVDKRPLACNLLQHAFFKQTKKCS 312
SF + LC SR +R A + L H +
Sbjct: 140 ---SFEDFMRLCASRLPQRREAANHYLAHCRALFAETLE 175
Score = 37.8 bits (88), Expect = 0.007
Identities = 30/123 (24%), Positives = 51/123 (41%), Gaps = 20/123 (16%)
Query: 445 GSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLS 504
S D++ L E I + L L +H R K+ +IL++ +G L
Sbjct: 1 VSLADILE-VRGRPLNEEEIWAVCLQCLGALRELH------RQAKSGNILLTWDGLLKLD 53
Query: 505 GLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANG 564
G F + P +++PEV++ Y E++DIYS+GI+ E +
Sbjct: 54 GS---VAFKT--PEQSRPDPY------FMAPEVIQGQ--SYTEKADIYSLGITLYEALDY 100
Query: 565 TVP 567
+P
Sbjct: 101 ELP 103
>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 = 49.2 bits (117), Expect = 2e-06
Identities = 50/194 (25%), Positives = 85/194 (43%), Gaps = 29/194 (14%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATD-- 84
V L +H+ + +KK NL + + K+ E + L+HPNI+ Y S+ + D
Sbjct: 16 VSLVRHRTDGKQYVIKKLNLRNASRRERKAAEQEAQLLSQLKHPNIVAYRESW-EGEDGL 74
Query: 85 LHLVSPLMGFGSCKDL---INAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKAS 141
L++V MGF DL + LPE + + L+Y+H K +HR +K
Sbjct: 75 LYIV---MGFCEGGDLYHKLKEQKGKLLPENQVVEWFVQIAMALQYLHEKHILHRDLKTQ 131
Query: 142 HILISHNG--KACLSG----LRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGY 195
++ ++ K G L C + T T Y ++SPE+ Y
Sbjct: 132 NVFLTRTNIIKVGDLGIARVLENQCDMASTLI-------GTPY---YMSPELFSNK--PY 179
Query: 196 DERSDIYSVGISCC 209
+ +SD++++G CC
Sbjct: 180 NYKSDVWALG--CC 191
Score = 49.2 bits (117), Expect = 2e-06
Identities = 50/194 (25%), Positives = 85/194 (43%), Gaps = 29/194 (14%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATD-- 434
V L +H+ + +KK NL + + K+ E + L+HPNI+ Y S+ + D
Sbjct: 16 VSLVRHRTDGKQYVIKKLNLRNASRRERKAAEQEAQLLSQLKHPNIVAYRESW-EGEDGL 74
Query: 435 LHLVSPLMGFGSCKDL---INAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKAS 491
L++V MGF DL + LPE + + L+Y+H K +HR +K
Sbjct: 75 LYIV---MGFCEGGDLYHKLKEQKGKLLPENQVVEWFVQIAMALQYLHEKHILHRDLKTQ 131
Query: 492 HILISHNG--KACLSG----LRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGY 545
++ ++ K G L C + T T Y ++SPE+ Y
Sbjct: 132 NVFLTRTNIIKVGDLGIARVLENQCDMASTLI-------GTPY---YMSPELFSNK--PY 179
Query: 546 DERSDIYSVGISCC 559
+ +SD++++G CC
Sbjct: 180 NYKSDVWALG--CC 191
>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 = 49.4 bits (118), Expect = 2e-06
Identities = 45/203 (22%), Positives = 88/203 (43%), Gaps = 32/203 (15%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMTD-EDLKSLHHEIVCMRHLRHPNIICYISSFLDATDL 85
V+L + +++ A+K + + + + +H+E ++ + HP II + D L
Sbjct: 17 VHLVRDRISEHYYALKVMAIPEVIRLKQEQHVHNEKRVLKEVSHPFIIRLFWTEHDQRFL 76
Query: 86 HLVSPLMGFGSCKDLI----------NAHFNFGLPELVICHILQDVLNGLEYIHGKGFIH 135
++ LM + +L N+ F E+V C LEY+H K ++
Sbjct: 77 YM---LMEYVPGGELFSYLRNSGRFSNSTGLFYASEIV-C--------ALEYLHSKEIVY 124
Query: 136 RAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGY 195
R +K +IL+ G L+ + KK+ + +L+PEV++ G+
Sbjct: 125 RDLKPENILLDKEGHIKLTDFGF-------AKKLRDRTWTLCGTPEYLAPEVIQSK--GH 175
Query: 196 DERSDIYSVGISCCELANGTVPF 218
++ D +++GI E+ G PF
Sbjct: 176 NKAVDWWALGILIYEMLVGYPPF 198
Score = 49.4 bits (118), Expect = 2e-06
Identities = 45/203 (22%), Positives = 88/203 (43%), Gaps = 32/203 (15%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMTD-EDLKSLHHEIVCMRHLRHPNIICYISSFLDATDL 435
V+L + +++ A+K + + + + +H+E ++ + HP II + D L
Sbjct: 17 VHLVRDRISEHYYALKVMAIPEVIRLKQEQHVHNEKRVLKEVSHPFIIRLFWTEHDQRFL 76
Query: 436 HLVSPLMGFGSCKDLI----------NAHFNFGLPELVICHILQDVLNGLEYIHGKGFIH 485
++ LM + +L N+ F E+V C LEY+H K ++
Sbjct: 77 YM---LMEYVPGGELFSYLRNSGRFSNSTGLFYASEIV-C--------ALEYLHSKEIVY 124
Query: 486 RAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGY 545
R +K +IL+ G L+ + KK+ + +L+PEV++ G+
Sbjct: 125 RDLKPENILLDKEGHIKLTDFGF-------AKKLRDRTWTLCGTPEYLAPEVIQSK--GH 175
Query: 546 DERSDIYSVGISCCELANGTVPF 568
++ D +++GI E+ G PF
Sbjct: 176 NKAVDWWALGILIYEMLVGYPPF 198
>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 = 49.4 bits (118), Expect = 3e-06
Identities = 43/189 (22%), Positives = 76/189 (40%), Gaps = 43/189 (22%)
Query: 125 LEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPF-SPTKKKVHLFPPSTAYNLNWL 183
L+++H G I+R +K +IL+ G L+ F + +++ + F + Y +
Sbjct: 118 LDHLHQLGIIYRDIKLENILLDSEGHVVLTDFGLSKEFLAEEEERAYSFCGTIEY----M 173
Query: 184 SPEVLEQNLDGYDERSDIYSVGISCCELANGTVPFAETPTTLMLIEKLAGATPHLLDCTT 243
+PEV+ G+D+ D +S+G+ EL G PF
Sbjct: 174 APEVIRGGSGGHDKAVDWWSLGVLTFELLTGASPFTV----------------------- 210
Query: 244 YYVDTGQDDGEENACSYISE--QQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACN--- 298
DGE+N+ S IS +++ + S ++ L +D KR L N
Sbjct: 211 --------DGEQNSQSEISRRILKSKPPFPKTMSAEARDFIQKLLEKDPKKR-LGANGAD 261
Query: 299 -LLQHAFFK 306
+ H FF+
Sbjct: 262 EIKNHPFFQ 270
Score = 46.7 bits (111), Expect = 2e-05
Identities = 26/96 (27%), Positives = 48/96 (50%), Gaps = 5/96 (5%)
Query: 475 LEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPF-SPTKKKVHLFPPSTAYNLNWL 533
L+++H G I+R +K +IL+ G L+ F + +++ + F + Y +
Sbjct: 118 LDHLHQLGIIYRDIKLENILLDSEGHVVLTDFGLSKEFLAEEEERAYSFCGTIEY----M 173
Query: 534 SPEVLEQNLDGYDERSDIYSVGISCCELANGTVPFA 569
+PEV+ G+D+ D +S+G+ EL G PF
Sbjct: 174 APEVIRGGSGGHDKAVDWWSLGVLTFELLTGASPFT 209
>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 = 49.0 bits (117), Expect = 3e-06
Identities = 55/209 (26%), Positives = 92/209 (44%), Gaps = 20/209 (9%)
Query: 12 KICSILGQCFNNLSSVYLSKHKV----TNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHL 67
K LG+ N SV L ++ T +++AVKK L T E L+ EI ++ L
Sbjct: 7 KFIQQLGK--GNFGSVELCRYDPLQDNTGEVVAVKK--LQHSTAEHLRDFEREIEILKSL 62
Query: 68 RHPNIICY--ISSFLDATDLHLVSPLMGFGSCKD-LINAHFNFGLPELVICHILQDVLNG 124
+H NI+ Y + +L LV + +GS +D L +L+ + G
Sbjct: 63 QHDNIVKYKGVCYSAGRRNLRLVMEYLPYGSLRDYLQKHRERLDHRKLL--LYASQICKG 120
Query: 125 LEYIHGKGFIHRAVKASHILISHNGKACLS--GLRYMCPFSPTKKKVHLFPPSTAYNLNW 182
+EY+ K ++HR + +IL+ + + GL + P KV S + W
Sbjct: 121 MEYLGSKRYVHRDLATRNILVESENRVKIGDFGLTKVLPQDKEYYKVREPGESPIF---W 177
Query: 183 LSPEVLEQNLDGYDERSDIYSVGISCCEL 211
+PE L ++ + SD++S G+ EL
Sbjct: 178 YAPESLTESK--FSVASDVWSFGVVLYEL 204
Score = 49.0 bits (117), Expect = 3e-06
Identities = 55/209 (26%), Positives = 92/209 (44%), Gaps = 20/209 (9%)
Query: 362 KICSILGQCFNNLSSVYLSKHKV----TNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHL 417
K LG+ N SV L ++ T +++AVKK L T E L+ EI ++ L
Sbjct: 7 KFIQQLGK--GNFGSVELCRYDPLQDNTGEVVAVKK--LQHSTAEHLRDFEREIEILKSL 62
Query: 418 RHPNIICY--ISSFLDATDLHLVSPLMGFGSCKD-LINAHFNFGLPELVICHILQDVLNG 474
+H NI+ Y + +L LV + +GS +D L +L+ + G
Sbjct: 63 QHDNIVKYKGVCYSAGRRNLRLVMEYLPYGSLRDYLQKHRERLDHRKLL--LYASQICKG 120
Query: 475 LEYIHGKGFIHRAVKASHILISHNGKACLS--GLRYMCPFSPTKKKVHLFPPSTAYNLNW 532
+EY+ K ++HR + +IL+ + + GL + P KV S + W
Sbjct: 121 MEYLGSKRYVHRDLATRNILVESENRVKIGDFGLTKVLPQDKEYYKVREPGESPIF---W 177
Query: 533 LSPEVLEQNLDGYDERSDIYSVGISCCEL 561
+PE L ++ + SD++S G+ EL
Sbjct: 178 YAPESLTESK--FSVASDVWSFGVVLYEL 204
>gnl|CDD|223009 PHA03211, PHA03211, serine/threonine kinase US3; Provisional.
Length = 461
Score = 49.9 bits (119), Expect = 3e-06
Identities = 44/180 (24%), Positives = 72/180 (40%), Gaps = 28/180 (15%)
Query: 56 SLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNF-------- 107
S HE +R L HP ++ + D+ +V L +C L +
Sbjct: 206 SSVHEARLLRRLSHPAVLALL-------DVRVVGGL----TCLVLPKYRSDLYTYLGARL 254
Query: 108 ---GLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSP 164
GL + + + + +L+ ++YIHG+G IHR +K ++L++ CL C F+
Sbjct: 255 RPLGLAQ--VTAVARQLLSAIDYIHGEGIIHRDIKTENVLVNGPEDICLGDFGAAC-FAR 311
Query: 165 TKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPFAETPTT 224
F A ++ +PEVL D Y DI+S G+ E A T
Sbjct: 312 GSWSTP-FHYGIAGTVDTNAPEVLAG--DPYTPSVDIWSAGLVIFEAAVHTASLFSASRG 368
Score = 49.9 bits (119), Expect = 3e-06
Identities = 44/180 (24%), Positives = 72/180 (40%), Gaps = 28/180 (15%)
Query: 406 SLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNF-------- 457
S HE +R L HP ++ + D+ +V L +C L +
Sbjct: 206 SSVHEARLLRRLSHPAVLALL-------DVRVVGGL----TCLVLPKYRSDLYTYLGARL 254
Query: 458 ---GLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSP 514
GL + + + + +L+ ++YIHG+G IHR +K ++L++ CL C F+
Sbjct: 255 RPLGLAQ--VTAVARQLLSAIDYIHGEGIIHRDIKTENVLVNGPEDICLGDFGAAC-FAR 311
Query: 515 TKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPFAETPTT 574
F A ++ +PEVL D Y DI+S G+ E A T
Sbjct: 312 GSWSTP-FHYGIAGTVDTNAPEVLAG--DPYTPSVDIWSAGLVIFEAAVHTASLFSASRG 368
>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 = 49.2 bits (117), Expect = 3e-06
Identities = 54/212 (25%), Positives = 87/212 (41%), Gaps = 27/212 (12%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEI------VCMRHLRHPNIICYISSFL 80
VY + K T ++ A+K + + + K + H I V P I+ SF
Sbjct: 9 VYQVRKKDTRRIYAMKVLSKKEIVAK--KEVAHTIGERNILVRTLLDESPFIVGLKFSFQ 66
Query: 81 DATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKA 140
+DL+LV+ M G + F E + +++ LE++H ++R +K
Sbjct: 67 TDSDLYLVTDYMSGGELFWHLQKEGRF--SEDRAKFYIAELVLALEHLHKYDIVYRDLKP 124
Query: 141 SHILISHNGKACLSGLRYMCPFSPTK------KKVHLFPPSTAYNLNWLSPEVLEQNLDG 194
+IL+ G L C F +K K + F +T Y L+PEVL G
Sbjct: 125 ENILLDATGHIAL------CDFGLSKANLTDNKTTNTFCGTTEY----LAPEVLLDE-KG 173
Query: 195 YDERSDIYSVGISCCELANGTVPFAETPTTLM 226
Y + D +S+G+ E+ G PF T M
Sbjct: 174 YTKHVDFWSLGVLVFEMCCGWSPFYAEDTQQM 205
Score = 49.2 bits (117), Expect = 3e-06
Identities = 54/212 (25%), Positives = 87/212 (41%), Gaps = 27/212 (12%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEI------VCMRHLRHPNIICYISSFL 430
VY + K T ++ A+K + + + K + H I V P I+ SF
Sbjct: 9 VYQVRKKDTRRIYAMKVLSKKEIVAK--KEVAHTIGERNILVRTLLDESPFIVGLKFSFQ 66
Query: 431 DATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKA 490
+DL+LV+ M G + F E + +++ LE++H ++R +K
Sbjct: 67 TDSDLYLVTDYMSGGELFWHLQKEGRF--SEDRAKFYIAELVLALEHLHKYDIVYRDLKP 124
Query: 491 SHILISHNGKACLSGLRYMCPFSPTK------KKVHLFPPSTAYNLNWLSPEVLEQNLDG 544
+IL+ G L C F +K K + F +T Y L+PEVL G
Sbjct: 125 ENILLDATGHIAL------CDFGLSKANLTDNKTTNTFCGTTEY----LAPEVLLDE-KG 173
Query: 545 YDERSDIYSVGISCCELANGTVPFAETPTTLM 576
Y + D +S+G+ E+ G PF T M
Sbjct: 174 YTKHVDFWSLGVLVFEMCCGWSPFYAEDTQQM 205
>gnl|CDD|165476 PHA03210, PHA03210, serine/threonine kinase US3; Provisional.
Length = 501
Score = 49.3 bits (117), Expect = 4e-06
Identities = 31/101 (30%), Positives = 49/101 (48%), Gaps = 17/101 (16%)
Query: 117 ILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPST 176
I++ +L +EYIH K IHR +K +I ++ +GK L PF
Sbjct: 272 IMKQLLCAVEYIHDKKLIHRDIKLENIFLNCDGKIVLGDFGTAMPFE---------KERE 322
Query: 177 AYNLNWL------SPEVLEQNLDGYDERSDIYSVGISCCEL 211
A++ W+ SPE+L DGY E +DI+S G+ ++
Sbjct: 323 AFDYGWVGTVATNSPEILAG--DGYCEITDIWSCGLILLDM 361
Score = 49.3 bits (117), Expect = 4e-06
Identities = 31/101 (30%), Positives = 49/101 (48%), Gaps = 17/101 (16%)
Query: 467 ILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPST 526
I++ +L +EYIH K IHR +K +I ++ +GK L PF
Sbjct: 272 IMKQLLCAVEYIHDKKLIHRDIKLENIFLNCDGKIVLGDFGTAMPFE---------KERE 322
Query: 527 AYNLNWL------SPEVLEQNLDGYDERSDIYSVGISCCEL 561
A++ W+ SPE+L DGY E +DI+S G+ ++
Sbjct: 323 AFDYGWVGTVATNSPEILAG--DGYCEITDIWSCGLILLDM 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 = 48.4 bits (115), Expect = 4e-06
Identities = 47/189 (24%), Positives = 79/189 (41%), Gaps = 12/189 (6%)
Query: 33 KVTNQLIAVKKFNLDRM---TDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVS 89
K T ++ A KK + R+ + E + L EI+ + P I+ +F T L LV
Sbjct: 15 KNTGKMYACKKLDKKRLKKKSGEKMALLEKEILEK--VNSPFIVNLAYAFESKTHLCLVM 72
Query: 90 PLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNG 149
LM G K I GL + H + G+ ++H ++R +K ++L+ G
Sbjct: 73 SLMNGGDLKYHIYNVGERGLEMERVIHYSAQITCGILHLHSMDIVYRDMKPENVLLDDQG 132
Query: 150 KACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCC 209
LS L K A +++PE+L++ + Y D +++G S
Sbjct: 133 NCRLSDLGLAVELKDGKTITQ-----RAGTNGYMAPEILKE--EPYSYPVDWFAMGCSIY 185
Query: 210 ELANGTVPF 218
E+ G PF
Sbjct: 186 EMVAGRTPF 194
Score = 48.4 bits (115), Expect = 4e-06
Identities = 47/189 (24%), Positives = 79/189 (41%), Gaps = 12/189 (6%)
Query: 383 KVTNQLIAVKKFNLDRM---TDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVS 439
K T ++ A KK + R+ + E + L EI+ + P I+ +F T L LV
Sbjct: 15 KNTGKMYACKKLDKKRLKKKSGEKMALLEKEILEK--VNSPFIVNLAYAFESKTHLCLVM 72
Query: 440 PLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNG 499
LM G K I GL + H + G+ ++H ++R +K ++L+ G
Sbjct: 73 SLMNGGDLKYHIYNVGERGLEMERVIHYSAQITCGILHLHSMDIVYRDMKPENVLLDDQG 132
Query: 500 KACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCC 559
LS L K A +++PE+L++ + Y D +++G S
Sbjct: 133 NCRLSDLGLAVELKDGKTITQ-----RAGTNGYMAPEILKE--EPYSYPVDWFAMGCSIY 185
Query: 560 ELANGTVPF 568
E+ G PF
Sbjct: 186 EMVAGRTPF 194
>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 = 48.1 bits (115), Expect = 5e-06
Identities = 47/191 (24%), Positives = 79/191 (41%), Gaps = 29/191 (15%)
Query: 39 IAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGSCK 98
+AVK M+ E E M+ LRH ++ + + +++V+ M GS
Sbjct: 33 VAVKTLKPGTMSPEAFLQ---EAQIMKKLRHDKLVQLYAVCSEEEPIYIVTEYMSKGSLL 89
Query: 99 DLINAH--FNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNG--KACLS 154
D + + LP+LV + + G+ Y+ + +IHR + A +IL+ N K
Sbjct: 90 DFLKSGEGKKLRLPQLV--DMAAQIAEGMAYLESRNYIHRDLAARNILVGENLVCKIADF 147
Query: 155 GLRYM------CPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISC 208
GL + K FP + W +PE N + +SD++S GI
Sbjct: 148 GLARLIEDDEYTAREGAK-----FP------IKWTAPEAA--NYGRFTIKSDVWSFGILL 194
Query: 209 CELAN-GTVPF 218
E+ G VP+
Sbjct: 195 TEIVTYGRVPY 205
Score = 48.1 bits (115), Expect = 5e-06
Identities = 47/191 (24%), Positives = 79/191 (41%), Gaps = 29/191 (15%)
Query: 389 IAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGSCK 448
+AVK M+ E E M+ LRH ++ + + +++V+ M GS
Sbjct: 33 VAVKTLKPGTMSPEAFLQ---EAQIMKKLRHDKLVQLYAVCSEEEPIYIVTEYMSKGSLL 89
Query: 449 DLINAH--FNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNG--KACLS 504
D + + LP+LV + + G+ Y+ + +IHR + A +IL+ N K
Sbjct: 90 DFLKSGEGKKLRLPQLV--DMAAQIAEGMAYLESRNYIHRDLAARNILVGENLVCKIADF 147
Query: 505 GLRYM------CPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISC 558
GL + K FP + W +PE N + +SD++S GI
Sbjct: 148 GLARLIEDDEYTAREGAK-----FP------IKWTAPEAA--NYGRFTIKSDVWSFGILL 194
Query: 559 CELAN-GTVPF 568
E+ G VP+
Sbjct: 195 TEIVTYGRVPY 205
>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 = 48.1 bits (114), Expect = 6e-06
Identities = 53/191 (27%), Positives = 86/191 (45%), Gaps = 24/191 (12%)
Query: 36 NQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFG 95
N +AVK M+ E S E M+ LRH ++ + + + +++V+ M G
Sbjct: 30 NTKVAVKTLKPGTMSPE---SFLEEAQIMKKLRHDKLV-QLYAVVSEEPIYIVTEYMSKG 85
Query: 96 SCKDLIN--AHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACL 153
S D + LP LV + V G+ YI +IHR +++++IL+ +G C
Sbjct: 86 SLLDFLKDGEGRALKLPNLV--DMAAQVAAGMAYIERMNYIHRDLRSANILVG-DGLVCK 142
Query: 154 S---GL-RYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDG-YDERSDIYSVGISC 208
GL R + T ++ FP + W +PE L G + +SD++S GI
Sbjct: 143 IADFGLARLIEDNEYTARQGAKFP------IKWTAPEAA---LYGRFTIKSDVWSFGILL 193
Query: 209 CEL-ANGTVPF 218
EL G VP+
Sbjct: 194 TELVTKGRVPY 204
Score = 48.1 bits (114), Expect = 6e-06
Identities = 53/191 (27%), Positives = 86/191 (45%), Gaps = 24/191 (12%)
Query: 386 NQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFG 445
N +AVK M+ E S E M+ LRH ++ + + + +++V+ M G
Sbjct: 30 NTKVAVKTLKPGTMSPE---SFLEEAQIMKKLRHDKLV-QLYAVVSEEPIYIVTEYMSKG 85
Query: 446 SCKDLIN--AHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACL 503
S D + LP LV + V G+ YI +IHR +++++IL+ +G C
Sbjct: 86 SLLDFLKDGEGRALKLPNLV--DMAAQVAAGMAYIERMNYIHRDLRSANILVG-DGLVCK 142
Query: 504 S---GL-RYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDG-YDERSDIYSVGISC 558
GL R + T ++ FP + W +PE L G + +SD++S GI
Sbjct: 143 IADFGLARLIEDNEYTARQGAKFP------IKWTAPEAA---LYGRFTIKSDVWSFGILL 193
Query: 559 CEL-ANGTVPF 568
EL G VP+
Sbjct: 194 TELVTKGRVPY 204
>gnl|CDD|177649 PLN00009, PLN00009, cyclin-dependent kinase A; Provisional.
Length = 294
Score = 47.5 bits (113), Expect = 9e-06
Identities = 34/120 (28%), Positives = 60/120 (50%), Gaps = 3/120 (2%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLH-HEIVCMRHLRHPNIICYISSFLDATDL 85
VY ++ +VTN+ IA+KK L++ DE + S EI ++ ++H NI+ L
Sbjct: 18 VYKARDRVTNETIALKKIRLEQ-EDEGVPSTAIREISLLKEMQHGNIVRLQDVVHSEKRL 76
Query: 86 HLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILI 145
+LV + K +++ +F +I L +L G+ Y H +HR +K ++LI
Sbjct: 77 YLVFEYLDL-DLKKHMDSSPDFAKNPRLIKTYLYQILRGIAYCHSHRVLHRDLKPQNLLI 135
Score = 47.5 bits (113), Expect = 9e-06
Identities = 34/120 (28%), Positives = 60/120 (50%), Gaps = 3/120 (2%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLH-HEIVCMRHLRHPNIICYISSFLDATDL 435
VY ++ +VTN+ IA+KK L++ DE + S EI ++ ++H NI+ L
Sbjct: 18 VYKARDRVTNETIALKKIRLEQ-EDEGVPSTAIREISLLKEMQHGNIVRLQDVVHSEKRL 76
Query: 436 HLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILI 495
+LV + K +++ +F +I L +L G+ Y H +HR +K ++LI
Sbjct: 77 YLVFEYLDL-DLKKHMDSSPDFAKNPRLIKTYLYQILRGIAYCHSHRVLHRDLKPQNLLI 135
>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 = 47.0 bits (112), Expect = 1e-05
Identities = 38/185 (20%), Positives = 66/185 (35%), Gaps = 47/185 (25%)
Query: 60 EIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGSCKDLI-----NAHFNFGLPELVI 114
E + M H NI+ I + ++ LM G K + L +
Sbjct: 59 EALIMSKFNHQNIVRLIGVSFERLPRFILLELMAGGDLKSFLRENRPRPERPSSLTMKDL 118
Query: 115 CHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLS-------------------G 155
+DV G +Y+ FIHR + A + L++ G ++ G
Sbjct: 119 LFCARDVAKGCKYLEENHFIHRDIAARNCLLTCKGPGRVAKIADFGMARDIYRASYYRKG 178
Query: 156 LRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDG-YDERSDIYSVGISCCELAN- 213
R M P + W+ PE LDG + ++D++S G+ E+ +
Sbjct: 179 GRAMLP------------------IKWMPPEAF---LDGIFTSKTDVWSFGVLLWEIFSL 217
Query: 214 GTVPF 218
G +P+
Sbjct: 218 GYMPY 222
Score = 47.0 bits (112), Expect = 1e-05
Identities = 38/185 (20%), Positives = 66/185 (35%), Gaps = 47/185 (25%)
Query: 410 EIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGSCKDLI-----NAHFNFGLPELVI 464
E + M H NI+ I + ++ LM G K + L +
Sbjct: 59 EALIMSKFNHQNIVRLIGVSFERLPRFILLELMAGGDLKSFLRENRPRPERPSSLTMKDL 118
Query: 465 CHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLS-------------------G 505
+DV G +Y+ FIHR + A + L++ G ++ G
Sbjct: 119 LFCARDVAKGCKYLEENHFIHRDIAARNCLLTCKGPGRVAKIADFGMARDIYRASYYRKG 178
Query: 506 LRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDG-YDERSDIYSVGISCCELAN- 563
R M P + W+ PE LDG + ++D++S G+ E+ +
Sbjct: 179 GRAMLP------------------IKWMPPEAF---LDGIFTSKTDVWSFGVLLWEIFSL 217
Query: 564 GTVPF 568
G +P+
Sbjct: 218 GYMPY 222
>gnl|CDD|177557 PHA03209, PHA03209, serine/threonine kinase US3; Provisional.
Length = 357
Score = 47.6 bits (113), Expect = 1e-05
Identities = 35/111 (31%), Positives = 55/111 (49%), Gaps = 12/111 (10%)
Query: 117 ILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGL-RYMCPF-SPTKKKVHLFPP 174
I + +L GL Y+H + IHR VK +I I+ + C+ L P +P +
Sbjct: 162 IEKQILEGLRYLHAQRIIHRDVKTENIFINDVDQVCIGDLGAAQFPVVAPAFLGL----- 216
Query: 175 STAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCE-LANGTVPFAETPTT 224
A + +PEVL + D Y+ ++DI+S GI E LA + F + P+T
Sbjct: 217 --AGTVETNAPEVLAR--DKYNSKADIWSAGIVLFEMLAYPSTIFEDPPST 263
Score = 47.6 bits (113), Expect = 1e-05
Identities = 35/111 (31%), Positives = 55/111 (49%), Gaps = 12/111 (10%)
Query: 467 ILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGL-RYMCPF-SPTKKKVHLFPP 524
I + +L GL Y+H + IHR VK +I I+ + C+ L P +P +
Sbjct: 162 IEKQILEGLRYLHAQRIIHRDVKTENIFINDVDQVCIGDLGAAQFPVVAPAFLGL----- 216
Query: 525 STAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCE-LANGTVPFAETPTT 574
A + +PEVL + D Y+ ++DI+S GI E LA + F + P+T
Sbjct: 217 --AGTVETNAPEVLAR--DKYNSKADIWSAGIVLFEMLAYPSTIFEDPPST 263
>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 = 46.8 bits (111), Expect = 1e-05
Identities = 43/187 (22%), Positives = 85/187 (45%), Gaps = 16/187 (8%)
Query: 36 NQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFG 95
+ +A+K M+ E + E M+ L+HP ++ + + + +++++ M G
Sbjct: 30 HTKVAIKSLKQGSMSPE---AFLAEANLMKQLQHPRLV-RLYAVVTQEPIYIITEYMENG 85
Query: 96 SCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHN--GKACL 153
S D + L + + + G+ +I K +IHR ++A++IL+S K
Sbjct: 86 SLVDFLKTPEGIKLTINKLIDMAAQIAEGMAFIERKNYIHRDLRAANILVSETLCCKIAD 145
Query: 154 SGL-RYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELA 212
GL R + T ++ FP + W +PE + N + +SD++S GI E+
Sbjct: 146 FGLARLIEDNEYTAREGAKFP------IKWTAPEAI--NYGTFTIKSDVWSFGILLTEIV 197
Query: 213 N-GTVPF 218
G +P+
Sbjct: 198 TYGRIPY 204
Score = 46.8 bits (111), Expect = 1e-05
Identities = 43/187 (22%), Positives = 85/187 (45%), Gaps = 16/187 (8%)
Query: 386 NQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFG 445
+ +A+K M+ E + E M+ L+HP ++ + + + +++++ M G
Sbjct: 30 HTKVAIKSLKQGSMSPE---AFLAEANLMKQLQHPRLV-RLYAVVTQEPIYIITEYMENG 85
Query: 446 SCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHN--GKACL 503
S D + L + + + G+ +I K +IHR ++A++IL+S K
Sbjct: 86 SLVDFLKTPEGIKLTINKLIDMAAQIAEGMAFIERKNYIHRDLRAANILVSETLCCKIAD 145
Query: 504 SGL-RYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELA 562
GL R + T ++ FP + W +PE + N + +SD++S GI E+
Sbjct: 146 FGLARLIEDNEYTAREGAKFP------IKWTAPEAI--NYGTFTIKSDVWSFGILLTEIV 197
Query: 563 N-GTVPF 568
G +P+
Sbjct: 198 TYGRIPY 204
>gnl|CDD|140289 PTZ00263, PTZ00263, protein kinase A catalytic subunit;
Provisional.
Length = 329
Score = 47.1 bits (112), Expect = 1e-05
Identities = 48/204 (23%), Positives = 88/204 (43%), Gaps = 25/204 (12%)
Query: 27 VYLSKHKVTNQLIAVK---KFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDAT 83
V ++KHK T + A+K K + +M + E + L HP I+ + SF D
Sbjct: 34 VRIAKHKGTGEYYAIKCLKKREILKMKQVQ--HVAQEKSILMELSHPFIVNMMCSFQDEN 91
Query: 84 DLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHI 143
++ + + G + F P V +++ EY+H K I+R +K ++
Sbjct: 92 RVYFLLEFVVGGELFTHLRKAGRF--PNDVAKFYHAELVLAFEYLHSKDIIYRDLKPENL 149
Query: 144 LISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNL----NWLSPEVLEQNLDGYDERS 199
L+ + G ++ + KKV P + L +L+PEV++ G+ +
Sbjct: 150 LLDNKGHVKVTDFGF-------AKKV----PDRTFTLCGTPEYLAPEVIQSK--GHGKAV 196
Query: 200 DIYSVGISCCELANGTVPF-AETP 222
D +++G+ E G PF +TP
Sbjct: 197 DWWTMGVLLYEFIAGYPPFFDDTP 220
Score = 47.1 bits (112), Expect = 1e-05
Identities = 48/204 (23%), Positives = 88/204 (43%), Gaps = 25/204 (12%)
Query: 377 VYLSKHKVTNQLIAVK---KFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDAT 433
V ++KHK T + A+K K + +M + E + L HP I+ + SF D
Sbjct: 34 VRIAKHKGTGEYYAIKCLKKREILKMKQVQ--HVAQEKSILMELSHPFIVNMMCSFQDEN 91
Query: 434 DLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHI 493
++ + + G + F P V +++ EY+H K I+R +K ++
Sbjct: 92 RVYFLLEFVVGGELFTHLRKAGRF--PNDVAKFYHAELVLAFEYLHSKDIIYRDLKPENL 149
Query: 494 LISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNL----NWLSPEVLEQNLDGYDERS 549
L+ + G ++ + KKV P + L +L+PEV++ G+ +
Sbjct: 150 LLDNKGHVKVTDFGF-------AKKV----PDRTFTLCGTPEYLAPEVIQSK--GHGKAV 196
Query: 550 DIYSVGISCCELANGTVPF-AETP 572
D +++G+ E G PF +TP
Sbjct: 197 DWWTMGVLLYEFIAGYPPFFDDTP 220
>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 = 46.5 bits (110), Expect = 2e-05
Identities = 56/224 (25%), Positives = 96/224 (42%), Gaps = 31/224 (13%)
Query: 25 SSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATD 84
++VY + K+T+ L+A+K+ L+ ++ E+ ++ L+H NI+
Sbjct: 20 ATVYKGRSKLTDNLVALKEIRLEHEEGAPCTAIR-EVSLLKDLKHANIVTLHDIIHTEKS 78
Query: 85 LHLVSPLMG------FGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAV 138
L LV + C + IN H N L L +L GL Y H + +HR +
Sbjct: 79 LTLVFEYLDKDLKQYLDDCGNSINMH-NVKL-------FLFQLLRGLNYCHRRKVLHRDL 130
Query: 139 KASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYN----LNWLSPEVLEQNLDG 194
K ++LI+ G+ L+ F + K P T N L + P++L + D
Sbjct: 131 KPQNLLINERGELKLAD------FGLARAKS--IPTKTYSNEVVTLWYRPPDILLGSTD- 181
Query: 195 YDERSDIYSVGISCCELANGT--VPFAETPTTLMLIEKLAGATP 236
Y + D++ VG E++ G P + L I ++ G TP
Sbjct: 182 YSTQIDMWGVGCIFYEMSTGRPLFPGSTVEEQLHFIFRILG-TP 224
Score = 46.5 bits (110), Expect = 2e-05
Identities = 56/224 (25%), Positives = 96/224 (42%), Gaps = 31/224 (13%)
Query: 375 SSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATD 434
++VY + K+T+ L+A+K+ L+ ++ E+ ++ L+H NI+
Sbjct: 20 ATVYKGRSKLTDNLVALKEIRLEHEEGAPCTAIR-EVSLLKDLKHANIVTLHDIIHTEKS 78
Query: 435 LHLVSPLMG------FGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAV 488
L LV + C + IN H N L L +L GL Y H + +HR +
Sbjct: 79 LTLVFEYLDKDLKQYLDDCGNSINMH-NVKL-------FLFQLLRGLNYCHRRKVLHRDL 130
Query: 489 KASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYN----LNWLSPEVLEQNLDG 544
K ++LI+ G+ L+ F + K P T N L + P++L + D
Sbjct: 131 KPQNLLINERGELKLAD------FGLARAKS--IPTKTYSNEVVTLWYRPPDILLGSTD- 181
Query: 545 YDERSDIYSVGISCCELANGT--VPFAETPTTLMLIEKLAGATP 586
Y + D++ VG E++ G P + L I ++ G TP
Sbjct: 182 YSTQIDMWGVGCIFYEMSTGRPLFPGSTVEEQLHFIFRILG-TP 224
>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 = 46.7 bits (111), Expect = 2e-05
Identities = 46/187 (24%), Positives = 78/187 (41%), Gaps = 46/187 (24%)
Query: 78 SFLDATDLHLVSPLMGFGSCKDLINAHFNFGL-PELVICHILQDVLNGLEYIHGKGFIHR 136
SF D +L+ V M + D+++ G+ E + + ++ +E +H GFIHR
Sbjct: 69 SFQDKDNLYFV---MDYIPGGDMMSLLIRLGIFEEDLARFYIAELTCAIESVHKMGFIHR 125
Query: 137 AVKASHILISHNGKACLS------GLRYM----------------------------CPF 162
+K +ILI +G L+ G R+ C
Sbjct: 126 DIKPDNILIDRDGHIKLTDFGLCTGFRWTHDSKYYQKGDHHRQDSMEPSEEWSEIDRCRL 185
Query: 163 SPTKKK-VHLFPPSTAYNL----NWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVP 217
P +++ A++L N+++PEVL + GY + D +SVG+ E+ G P
Sbjct: 186 KPLERRRKRQHQRCLAHSLVGTPNYIAPEVLLRT--GYTQLCDWWSVGVILYEMLVGQPP 243
Query: 218 F-AETPT 223
F A+TP
Sbjct: 244 FLADTPA 250
Score = 46.7 bits (111), Expect = 2e-05
Identities = 46/187 (24%), Positives = 78/187 (41%), Gaps = 46/187 (24%)
Query: 428 SFLDATDLHLVSPLMGFGSCKDLINAHFNFGL-PELVICHILQDVLNGLEYIHGKGFIHR 486
SF D +L+ V M + D+++ G+ E + + ++ +E +H GFIHR
Sbjct: 69 SFQDKDNLYFV---MDYIPGGDMMSLLIRLGIFEEDLARFYIAELTCAIESVHKMGFIHR 125
Query: 487 AVKASHILISHNGKACLS------GLRYM----------------------------CPF 512
+K +ILI +G L+ G R+ C
Sbjct: 126 DIKPDNILIDRDGHIKLTDFGLCTGFRWTHDSKYYQKGDHHRQDSMEPSEEWSEIDRCRL 185
Query: 513 SPTKKK-VHLFPPSTAYNL----NWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVP 567
P +++ A++L N+++PEVL + GY + D +SVG+ E+ G P
Sbjct: 186 KPLERRRKRQHQRCLAHSLVGTPNYIAPEVLLRT--GYTQLCDWWSVGVILYEMLVGQPP 243
Query: 568 F-AETPT 573
F A+TP
Sbjct: 244 FLADTPA 250
>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 = 46.5 bits (110), Expect = 2e-05
Identities = 54/220 (24%), Positives = 89/220 (40%), Gaps = 24/220 (10%)
Query: 20 CFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLK-SLHHEIVCMRHLRHPNIICYISS 78
+ ++VY ++ QL+A+K ++ T+E + + E ++ L+H NI+
Sbjct: 14 GEGSYATVYKGISRINGQLVALKVISMK--TEEGVPFTAIREASLLKGLKHANIVLLHDI 71
Query: 79 FLDATDLHLVSPLMGFGSCKDLIN--AHFNFGLPELVICHILQDVLNGLEYIHGKGFIHR 136
L V M DL GL + + +L GL YIHG+ +HR
Sbjct: 72 IHTKETLTFVFEYMH----TDLAQYMIQHPGGLHPYNVRLFMFQLLRGLAYIHGQHILHR 127
Query: 137 AVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYN-----LNWLSPEVLEQN 191
+K ++LIS+ G+ L+ F + K PS Y+ L + P+VL
Sbjct: 128 DLKPQNLLISYLGELKLAD------FGLARAKS---IPSQTYSSEVVTLWYRPPDVLLGA 178
Query: 192 LDGYDERSDIYSVGISCCELANGTVPFAETPTTLMLIEKL 231
D Y DI+ G E+ G F +EK+
Sbjct: 179 TD-YSSALDIWGAGCIFIEMLQGQPAFPGVSDVFEQLEKI 217
Score = 46.5 bits (110), Expect = 2e-05
Identities = 54/220 (24%), Positives = 89/220 (40%), Gaps = 24/220 (10%)
Query: 370 CFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLK-SLHHEIVCMRHLRHPNIICYISS 428
+ ++VY ++ QL+A+K ++ T+E + + E ++ L+H NI+
Sbjct: 14 GEGSYATVYKGISRINGQLVALKVISMK--TEEGVPFTAIREASLLKGLKHANIVLLHDI 71
Query: 429 FLDATDLHLVSPLMGFGSCKDLIN--AHFNFGLPELVICHILQDVLNGLEYIHGKGFIHR 486
L V M DL GL + + +L GL YIHG+ +HR
Sbjct: 72 IHTKETLTFVFEYMH----TDLAQYMIQHPGGLHPYNVRLFMFQLLRGLAYIHGQHILHR 127
Query: 487 AVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYN-----LNWLSPEVLEQN 541
+K ++LIS+ G+ L+ F + K PS Y+ L + P+VL
Sbjct: 128 DLKPQNLLISYLGELKLAD------FGLARAKS---IPSQTYSSEVVTLWYRPPDVLLGA 178
Query: 542 LDGYDERSDIYSVGISCCELANGTVPFAETPTTLMLIEKL 581
D Y DI+ G E+ G F +EK+
Sbjct: 179 TD-YSSALDIWGAGCIFIEMLQGQPAFPGVSDVFEQLEKI 217
>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 = 46.5 bits (110), Expect = 2e-05
Identities = 33/107 (30%), Positives = 51/107 (47%), Gaps = 13/107 (12%)
Query: 121 VLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVH----LFPPST 176
V NG+E++ K +HR + A ++LI C L +C F + + + ST
Sbjct: 248 VANGMEFLASKNCVHRDLAARNVLI------CEGKLVKICDFGLARDIMRDSNYISKGST 301
Query: 177 AYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELAN-GTVPFAETP 222
L W++PE + NL Y SD++S GI E+ G P+ E P
Sbjct: 302 FLPLKWMAPESIFNNL--YTTLSDVWSFGILLWEIFTLGGTPYPELP 346
Score = 46.5 bits (110), Expect = 2e-05
Identities = 33/107 (30%), Positives = 51/107 (47%), Gaps = 13/107 (12%)
Query: 471 VLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVH----LFPPST 526
V NG+E++ K +HR + A ++LI C L +C F + + + ST
Sbjct: 248 VANGMEFLASKNCVHRDLAARNVLI------CEGKLVKICDFGLARDIMRDSNYISKGST 301
Query: 527 AYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELAN-GTVPFAETP 572
L W++PE + NL Y SD++S GI E+ G P+ E P
Sbjct: 302 FLPLKWMAPESIFNNL--YTTLSDVWSFGILLWEIFTLGGTPYPELP 346
>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 = 45.8 bits (109), Expect = 3e-05
Identities = 31/113 (27%), Positives = 49/113 (43%), Gaps = 2/113 (1%)
Query: 39 IAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGSCK 98
+AVK D+++D + E M L H N+I L L +V+ L GS
Sbjct: 26 VAVKCLKSDKLSD-IMDDFLKEAAIMHSLDHENLIRLYGVVLTHP-LMMVTELAPLGSLL 83
Query: 99 DLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKA 151
D + +C + NG+ Y+ K FIHR + A +IL++ + K
Sbjct: 84 DRLRKDALGHFLISTLCDYAVQIANGMRYLESKRFIHRDLAARNILLASDDKV 136
Score = 45.8 bits (109), Expect = 3e-05
Identities = 31/113 (27%), Positives = 49/113 (43%), Gaps = 2/113 (1%)
Query: 389 IAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGSCK 448
+AVK D+++D + E M L H N+I L L +V+ L GS
Sbjct: 26 VAVKCLKSDKLSD-IMDDFLKEAAIMHSLDHENLIRLYGVVLTHP-LMMVTELAPLGSLL 83
Query: 449 DLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKA 501
D + +C + NG+ Y+ K FIHR + A +IL++ + K
Sbjct: 84 DRLRKDALGHFLISTLCDYAVQIANGMRYLESKRFIHRDLAARNILLASDDKV 136
>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 = 45.7 bits (108), Expect = 3e-05
Identities = 50/207 (24%), Positives = 87/207 (42%), Gaps = 16/207 (7%)
Query: 47 DRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFN 106
DR + + + ++ M L H I+ + L LV+ L GS D + H +
Sbjct: 46 DRSGRQTFQEITDHMLAMGSLDHAYIV-RLLGICPGASLQLVTQLSPLGSLLDHVRQHRD 104
Query: 107 FGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTK 166
P+ ++ +Q + G+ Y+ +HR + A +IL+ + ++ P
Sbjct: 105 SLDPQRLLNWCVQ-IAKGMYYLEEHRMVHRNLAARNILLKSDSIVQIADFGVADLLYPDD 163
Query: 167 KKVHLFPPSTAYNLNWLSPEVLEQNLDG-YDERSDIYSVGISCCELAN-GTVPFA----- 219
KK F + W++ LE L G Y +SD++S G++ E+ + G P+A
Sbjct: 164 KK--YFYSEHKTPIKWMA---LESILFGRYTHQSDVWSYGVTVWEMMSYGAEPYAGMRPH 218
Query: 220 ETPTTLMLIEKLAGATPHLLDCTTYYV 246
E P L E+L A P + Y V
Sbjct: 219 EVPDLLEKGERL--AQPQICTIDVYMV 243
Score = 45.7 bits (108), Expect = 3e-05
Identities = 50/207 (24%), Positives = 87/207 (42%), Gaps = 16/207 (7%)
Query: 397 DRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFN 456
DR + + + ++ M L H I+ + L LV+ L GS D + H +
Sbjct: 46 DRSGRQTFQEITDHMLAMGSLDHAYIV-RLLGICPGASLQLVTQLSPLGSLLDHVRQHRD 104
Query: 457 FGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTK 516
P+ ++ +Q + G+ Y+ +HR + A +IL+ + ++ P
Sbjct: 105 SLDPQRLLNWCVQ-IAKGMYYLEEHRMVHRNLAARNILLKSDSIVQIADFGVADLLYPDD 163
Query: 517 KKVHLFPPSTAYNLNWLSPEVLEQNLDG-YDERSDIYSVGISCCELAN-GTVPFA----- 569
KK F + W++ LE L G Y +SD++S G++ E+ + G P+A
Sbjct: 164 KK--YFYSEHKTPIKWMA---LESILFGRYTHQSDVWSYGVTVWEMMSYGAEPYAGMRPH 218
Query: 570 ETPTTLMLIEKLAGATPHLLDCTTYYV 596
E P L E+L A P + Y V
Sbjct: 219 EVPDLLEKGERL--AQPQICTIDVYMV 243
>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 = 45.8 bits (108), Expect = 3e-05
Identities = 48/194 (24%), Positives = 76/194 (39%), Gaps = 28/194 (14%)
Query: 37 QLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISS------------FLDATD 84
QL+A+K D + E M L HPNI+C + +L+ D
Sbjct: 35 QLVAIKTLK-DINNPQQWGEFQQEASLMAELHHPNIVCLLGVVTQEQPVCMLFEYLNQGD 93
Query: 85 LH----LVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKA 140
LH + SP G C + L HI + G+EY+ F+H+ + A
Sbjct: 94 LHEFLIMRSPHSDVG-CSSDEDGTVKSSLDHGDFLHIAIQIAAGMEYLSSHFFVHKDLAA 152
Query: 141 SHILISHNGKACLSGL---RYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDE 197
+ILI +S L R + +S +V P + + W+ PE + +
Sbjct: 153 RNILIGEQLHVKISDLGLSREI--YSADYYRVQ---PKSLLPIRWMPPEAIMYG--KFSS 205
Query: 198 RSDIYSVGISCCEL 211
SDI+S G+ E+
Sbjct: 206 DSDIWSFGVVLWEI 219
Score = 45.8 bits (108), Expect = 3e-05
Identities = 48/194 (24%), Positives = 76/194 (39%), Gaps = 28/194 (14%)
Query: 387 QLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISS------------FLDATD 434
QL+A+K D + E M L HPNI+C + +L+ D
Sbjct: 35 QLVAIKTLK-DINNPQQWGEFQQEASLMAELHHPNIVCLLGVVTQEQPVCMLFEYLNQGD 93
Query: 435 LH----LVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKA 490
LH + SP G C + L HI + G+EY+ F+H+ + A
Sbjct: 94 LHEFLIMRSPHSDVG-CSSDEDGTVKSSLDHGDFLHIAIQIAAGMEYLSSHFFVHKDLAA 152
Query: 491 SHILISHNGKACLSGL---RYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDE 547
+ILI +S L R + +S +V P + + W+ PE + +
Sbjct: 153 RNILIGEQLHVKISDLGLSREI--YSADYYRVQ---PKSLLPIRWMPPEAIMYG--KFSS 205
Query: 548 RSDIYSVGISCCEL 561
SDI+S G+ E+
Sbjct: 206 DSDIWSFGVVLWEI 219
>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 = 45.4 bits (107), Expect = 4e-05
Identities = 44/186 (23%), Positives = 86/186 (46%), Gaps = 19/186 (10%)
Query: 39 IAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGSCK 98
+AVK M+ +++ E M+ L+H ++ + +++++ M GS
Sbjct: 33 VAVKTLKPGTMS---VQAFLEEANLMKTLQHDKLVRLYAVVTKEEPIYIITEYMAKGSLL 89
Query: 99 DLI--NAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHN--GKACLS 154
D + + LP+L+ + G+ YI K +IHR ++A+++L+S + K
Sbjct: 90 DFLKSDEGGKVLLPKLI--DFSAQIAEGMAYIERKNYIHRDLRAANVLVSESLMCKIADF 147
Query: 155 GL-RYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELAN 213
GL R + T ++ FP + W +PE + N + +SD++S GI E+
Sbjct: 148 GLARVIEDNEYTAREGAKFP------IKWTAPEAI--NFGSFTIKSDVWSFGILLYEIVT 199
Query: 214 -GTVPF 218
G +P+
Sbjct: 200 YGKIPY 205
Score = 45.4 bits (107), Expect = 4e-05
Identities = 44/186 (23%), Positives = 86/186 (46%), Gaps = 19/186 (10%)
Query: 389 IAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGSCK 448
+AVK M+ +++ E M+ L+H ++ + +++++ M GS
Sbjct: 33 VAVKTLKPGTMS---VQAFLEEANLMKTLQHDKLVRLYAVVTKEEPIYIITEYMAKGSLL 89
Query: 449 DLI--NAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHN--GKACLS 504
D + + LP+L+ + G+ YI K +IHR ++A+++L+S + K
Sbjct: 90 DFLKSDEGGKVLLPKLI--DFSAQIAEGMAYIERKNYIHRDLRAANVLVSESLMCKIADF 147
Query: 505 GL-RYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELAN 563
GL R + T ++ FP + W +PE + N + +SD++S GI E+
Sbjct: 148 GLARVIEDNEYTAREGAKFP------IKWTAPEAI--NFGSFTIKSDVWSFGILLYEIVT 199
Query: 564 -GTVPF 568
G +P+
Sbjct: 200 YGKIPY 205
>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 = 45.0 bits (106), Expect = 5e-05
Identities = 54/206 (26%), Positives = 88/206 (42%), Gaps = 23/206 (11%)
Query: 23 NLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKS-LHHEIVCMRHLRHPNIICYISSFLD 81
N V+ + + N +AVK + DLK+ E ++ HPNI+ I
Sbjct: 7 NFGEVFSGRLRADNTPVAVK--SCRETLPPDLKAKFLQEARILKQYSHPNIVRLIGVCTQ 64
Query: 82 ATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLN---GLEYIHGKGFIHRAV 138
+++V L+ G D + G P L + ++Q V N G+EY+ K IHR +
Sbjct: 65 KQPIYIVMELVQGG---DFLTFLRTEG-PRLKVKELIQMVENAAAGMEYLESKHCIHRDL 120
Query: 139 KASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTA----YNLNWLSPEVLEQNLDG 194
A + L++ +S F ++++ ST + W +PE L N
Sbjct: 121 AARNCLVTEKNVLKISD------FGMSREEEDGVYASTGGMKQIPVKWTAPEAL--NYGR 172
Query: 195 YDERSDIYSVGISCCE-LANGTVPFA 219
Y SD++S GI E + G VP+A
Sbjct: 173 YSSESDVWSFGILLWEAFSLGAVPYA 198
Score = 45.0 bits (106), Expect = 5e-05
Identities = 54/206 (26%), Positives = 88/206 (42%), Gaps = 23/206 (11%)
Query: 373 NLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKS-LHHEIVCMRHLRHPNIICYISSFLD 431
N V+ + + N +AVK + DLK+ E ++ HPNI+ I
Sbjct: 7 NFGEVFSGRLRADNTPVAVK--SCRETLPPDLKAKFLQEARILKQYSHPNIVRLIGVCTQ 64
Query: 432 ATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLN---GLEYIHGKGFIHRAV 488
+++V L+ G D + G P L + ++Q V N G+EY+ K IHR +
Sbjct: 65 KQPIYIVMELVQGG---DFLTFLRTEG-PRLKVKELIQMVENAAAGMEYLESKHCIHRDL 120
Query: 489 KASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTA----YNLNWLSPEVLEQNLDG 544
A + L++ +S F ++++ ST + W +PE L N
Sbjct: 121 AARNCLVTEKNVLKISD------FGMSREEEDGVYASTGGMKQIPVKWTAPEAL--NYGR 172
Query: 545 YDERSDIYSVGISCCE-LANGTVPFA 569
Y SD++S GI E + G VP+A
Sbjct: 173 YSSESDVWSFGILLWEAFSLGAVPYA 198
>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 = 44.9 bits (106), Expect = 5e-05
Identities = 51/210 (24%), Positives = 92/210 (43%), Gaps = 17/210 (8%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDR-MTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDL 85
VY + K + I V K ++ + DE ++ E M L +P I+ I +A L
Sbjct: 15 VYKMRKKQIDVAIKVLKNENEKSVRDEMMR----EAEIMHQLDNPYIVRMIG-VCEAEAL 69
Query: 86 HLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILI 145
LV + G ++ + + + ++ V G++Y+ GK F+HR + A ++L+
Sbjct: 70 MLVMEMASGGPLNKFLSGKKD-EITVSNVVELMHQVSMGMKYLEGKNFVHRDLAARNVLL 128
Query: 146 SHNGKACLS--GLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYS 203
+ A +S GL + K + L W +PE + N + RSD++S
Sbjct: 129 VNQHYAKISDFGLSKALGADDSYYKARSA---GKWPLKWYAPECI--NFRKFSSRSDVWS 183
Query: 204 VGISCCE-LANGTVPFAET--PTTLMLIEK 230
GI+ E + G P+ + P + IE+
Sbjct: 184 YGITMWEAFSYGQKPYKKMKGPEVMSFIEQ 213
Score = 44.9 bits (106), Expect = 5e-05
Identities = 51/210 (24%), Positives = 92/210 (43%), Gaps = 17/210 (8%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDR-MTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDL 435
VY + K + I V K ++ + DE ++ E M L +P I+ I +A L
Sbjct: 15 VYKMRKKQIDVAIKVLKNENEKSVRDEMMR----EAEIMHQLDNPYIVRMIG-VCEAEAL 69
Query: 436 HLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILI 495
LV + G ++ + + + ++ V G++Y+ GK F+HR + A ++L+
Sbjct: 70 MLVMEMASGGPLNKFLSGKKD-EITVSNVVELMHQVSMGMKYLEGKNFVHRDLAARNVLL 128
Query: 496 SHNGKACLS--GLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYS 553
+ A +S GL + K + L W +PE + N + RSD++S
Sbjct: 129 VNQHYAKISDFGLSKALGADDSYYKARSA---GKWPLKWYAPECI--NFRKFSSRSDVWS 183
Query: 554 VGISCCE-LANGTVPFAET--PTTLMLIEK 580
GI+ E + G P+ + P + IE+
Sbjct: 184 YGITMWEAFSYGQKPYKKMKGPEVMSFIEQ 213
>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 = 45.2 bits (107), Expect = 5e-05
Identities = 56/232 (24%), Positives = 89/232 (38%), Gaps = 44/232 (18%)
Query: 10 NYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDED-----------LKSLH 58
Y+ +G+ VY ++ K T +L+A+KK L+ M +E L+ L
Sbjct: 2 AYEKLEKIGE--GTYGKVYKARDKNTGKLVALKKTRLE-MDEEGIPPTALREISLLQMLS 58
Query: 59 HEIVCMRHLR-------HPNIICYIS-SFLDATDLHLVSPLMGFGSCKDLINAHFNFGLP 110
I +R L + Y+ +LD +DL G G + LP
Sbjct: 59 ESIYIVRLLDVEHVEEKNGKPSLYLVFEYLD-SDLKKFMDSNGRGPGR---------PLP 108
Query: 111 ELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKAC-LSGLRYMCPFS-PTKKK 168
I + +L G+ + H G +HR +K ++L+ ++ L FS P K
Sbjct: 109 AKTIKSFMYQLLKGVAHCHKHGVMHRDLKPQNLLVDKQKGLLKIADLGLGRAFSIPVKSY 168
Query: 169 VHLFPPSTAYNLNWLSPEVLEQNLDG--YDERSDIYSVGISCCELANGTVPF 218
H L + +PEVL L Y DI+SVG E++ F
Sbjct: 169 TH-----EIVTLWYRAPEVL---LGSTHYSTPVDIWSVGCIFAEMSRKQPLF 212
Score = 45.2 bits (107), Expect = 5e-05
Identities = 56/232 (24%), Positives = 89/232 (38%), Gaps = 44/232 (18%)
Query: 360 NYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDED-----------LKSLH 408
Y+ +G+ VY ++ K T +L+A+KK L+ M +E L+ L
Sbjct: 2 AYEKLEKIGE--GTYGKVYKARDKNTGKLVALKKTRLE-MDEEGIPPTALREISLLQMLS 58
Query: 409 HEIVCMRHLR-------HPNIICYIS-SFLDATDLHLVSPLMGFGSCKDLINAHFNFGLP 460
I +R L + Y+ +LD +DL G G + LP
Sbjct: 59 ESIYIVRLLDVEHVEEKNGKPSLYLVFEYLD-SDLKKFMDSNGRGPGR---------PLP 108
Query: 461 ELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKAC-LSGLRYMCPFS-PTKKK 518
I + +L G+ + H G +HR +K ++L+ ++ L FS P K
Sbjct: 109 AKTIKSFMYQLLKGVAHCHKHGVMHRDLKPQNLLVDKQKGLLKIADLGLGRAFSIPVKSY 168
Query: 519 VHLFPPSTAYNLNWLSPEVLEQNLDG--YDERSDIYSVGISCCELANGTVPF 568
H L + +PEVL L Y DI+SVG E++ F
Sbjct: 169 TH-----EIVTLWYRAPEVL---LGSTHYSTPVDIWSVGCIFAEMSRKQPLF 212
>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 = 44.9 bits (106), Expect = 6e-05
Identities = 49/215 (22%), Positives = 88/215 (40%), Gaps = 19/215 (8%)
Query: 39 IAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGSCK 98
+A+K M++++ E M L H ++ +++V+ M G
Sbjct: 31 VAIKMIKEGSMSEDEF---IEEAKVMMKLSHEKLVQLYGVCTKQRPIYIVTEYMSNGCLL 87
Query: 99 DLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLS--GL 156
+ + H + + +DV G+ Y+ K FIHR + A + L+ G +S GL
Sbjct: 88 NYLREHGK-RFQPSQLLEMCKDVCEGMAYLESKQFIHRDLAARNCLVDDQGCVKVSDFGL 146
Query: 157 -RYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELAN-G 214
RY+ T FP + W PEVL + + +SD+++ G+ E+ + G
Sbjct: 147 SRYVLDDEYTSSVGSKFP------VRWSPPEVLLYS--KFSSKSDVWAFGVLMWEVYSLG 198
Query: 215 TVP---FAETPTTLMLIEKLAGATPHLLDCTTYYV 246
+P F + T + + L PHL Y +
Sbjct: 199 KMPYERFNNSETVEKVSQGLRLYRPHLASEKVYAI 233
Score = 44.9 bits (106), Expect = 6e-05
Identities = 49/215 (22%), Positives = 88/215 (40%), Gaps = 19/215 (8%)
Query: 389 IAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGSCK 448
+A+K M++++ E M L H ++ +++V+ M G
Sbjct: 31 VAIKMIKEGSMSEDEF---IEEAKVMMKLSHEKLVQLYGVCTKQRPIYIVTEYMSNGCLL 87
Query: 449 DLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLS--GL 506
+ + H + + +DV G+ Y+ K FIHR + A + L+ G +S GL
Sbjct: 88 NYLREHGK-RFQPSQLLEMCKDVCEGMAYLESKQFIHRDLAARNCLVDDQGCVKVSDFGL 146
Query: 507 -RYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELAN-G 564
RY+ T FP + W PEVL + + +SD+++ G+ E+ + G
Sbjct: 147 SRYVLDDEYTSSVGSKFP------VRWSPPEVLLYS--KFSSKSDVWAFGVLMWEVYSLG 198
Query: 565 TVP---FAETPTTLMLIEKLAGATPHLLDCTTYYV 596
+P F + T + + L PHL Y +
Sbjct: 199 KMPYERFNNSETVEKVSQGLRLYRPHLASEKVYAI 233
>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 = 45.0 bits (106), Expect = 7e-05
Identities = 44/166 (26%), Positives = 75/166 (45%), Gaps = 28/166 (16%)
Query: 60 EIVCMRHLR---HPNII-----CYISSFLDATDLHLVSPLMGFGSCKDLINAHFNF---- 107
E+ +RHL HPN++ C +S T L LV F + + +
Sbjct: 51 EVAVLRHLETFEHPNVVRLFDVCTVSRTDRETKLTLV-----FEHVDQDLTTYLDKVPEP 105
Query: 108 GLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLS--GLRYMCPFSPT 165
G+P I ++ +L GL+++H +HR +K +IL++ +G+ L+ GL + F
Sbjct: 106 GVPTETIKDMMFQLLRGLDFLHSHRVVHRDLKPQNILVTSSGQIKLADFGLARIYSF--- 162
Query: 166 KKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCEL 211
+ S L + +PEVL Q+ Y D++SVG E+
Sbjct: 163 ----QMALTSVVVTLWYRAPEVLLQS--SYATPVDLWSVGCIFAEM 202
Score = 45.0 bits (106), Expect = 7e-05
Identities = 44/166 (26%), Positives = 75/166 (45%), Gaps = 28/166 (16%)
Query: 410 EIVCMRHLR---HPNII-----CYISSFLDATDLHLVSPLMGFGSCKDLINAHFNF---- 457
E+ +RHL HPN++ C +S T L LV F + + +
Sbjct: 51 EVAVLRHLETFEHPNVVRLFDVCTVSRTDRETKLTLV-----FEHVDQDLTTYLDKVPEP 105
Query: 458 GLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLS--GLRYMCPFSPT 515
G+P I ++ +L GL+++H +HR +K +IL++ +G+ L+ GL + F
Sbjct: 106 GVPTETIKDMMFQLLRGLDFLHSHRVVHRDLKPQNILVTSSGQIKLADFGLARIYSF--- 162
Query: 516 KKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCEL 561
+ S L + +PEVL Q+ Y D++SVG E+
Sbjct: 163 ----QMALTSVVVTLWYRAPEVLLQS--SYATPVDLWSVGCIFAEM 202
>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 = 44.6 bits (105), Expect = 8e-05
Identities = 49/196 (25%), Positives = 84/196 (42%), Gaps = 32/196 (16%)
Query: 26 SVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMR---HLRHPNII-----CYIS 77
+VY ++ + +A+K + D S E+ ++ HPNI+ C S
Sbjct: 15 TVYKARDPHSGHFVALKSVRVQTNEDGLPLSTVREVALLKRLEAFDHPNIVRLMDVCATS 74
Query: 78 SFLDATDLHLVSPLMGFGSCKDLINAHFNF----GLPELVICHILQDVLNGLEYIHGKGF 133
T + LV F + + + GLP I +++ L GL+++H
Sbjct: 75 RTDRETKVTLV-----FEHVDQDLRTYLDKVPPPGLPAETIKDLMRQFLRGLDFLHANCI 129
Query: 134 IHRAVKASHILISHNGKACLS--GLR--YMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLE 189
+HR +K +IL++ G+ L+ GL Y C + T V L+ + +PEVL
Sbjct: 130 VHRDLKPENILVTSGGQVKLADFGLARIYSCQMALTPVVVTLW---------YRAPEVLL 180
Query: 190 QNLDGYDERSDIYSVG 205
Q+ Y D++SVG
Sbjct: 181 QST--YATPVDMWSVG 194
Score = 44.6 bits (105), Expect = 8e-05
Identities = 49/196 (25%), Positives = 84/196 (42%), Gaps = 32/196 (16%)
Query: 376 SVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMR---HLRHPNII-----CYIS 427
+VY ++ + +A+K + D S E+ ++ HPNI+ C S
Sbjct: 15 TVYKARDPHSGHFVALKSVRVQTNEDGLPLSTVREVALLKRLEAFDHPNIVRLMDVCATS 74
Query: 428 SFLDATDLHLVSPLMGFGSCKDLINAHFNF----GLPELVICHILQDVLNGLEYIHGKGF 483
T + LV F + + + GLP I +++ L GL+++H
Sbjct: 75 RTDRETKVTLV-----FEHVDQDLRTYLDKVPPPGLPAETIKDLMRQFLRGLDFLHANCI 129
Query: 484 IHRAVKASHILISHNGKACLS--GLR--YMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLE 539
+HR +K +IL++ G+ L+ GL Y C + T V L+ + +PEVL
Sbjct: 130 VHRDLKPENILVTSGGQVKLADFGLARIYSCQMALTPVVVTLW---------YRAPEVLL 180
Query: 540 QNLDGYDERSDIYSVG 555
Q+ Y D++SVG
Sbjct: 181 QST--YATPVDMWSVG 194
>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 = 44.3 bits (105), Expect = 9e-05
Identities = 44/185 (23%), Positives = 73/185 (39%), Gaps = 15/185 (8%)
Query: 39 IAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGSCK 98
+AVK + + E MR HP+I+ I + + +V L G +
Sbjct: 37 VAVKTCKNC-TSPSVREKFLQEAYIMRQFDHPHIVKLIGVITE-NPVWIVMELAPLGELR 94
Query: 99 DLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILIS--HNGKACLSGL 156
+ + +I + Q + L Y+ K F+HR + A ++L+S K GL
Sbjct: 95 SYLQVNKYSLDLASLILYSYQ-LSTALAYLESKRFVHRDIAARNVLVSSPDCVKLGDFGL 153
Query: 157 -RYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCE-LANG 214
RY+ S K P + W++PE + N + SD++ G+ E L G
Sbjct: 154 SRYLEDESYYKASKGKLP------IKWMAPESI--NFRRFTSASDVWMFGVCMWEILMLG 205
Query: 215 TVPFA 219
PF
Sbjct: 206 VKPFQ 210
Score = 44.3 bits (105), Expect = 9e-05
Identities = 44/185 (23%), Positives = 73/185 (39%), Gaps = 15/185 (8%)
Query: 389 IAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGSCK 448
+AVK + + E MR HP+I+ I + + +V L G +
Sbjct: 37 VAVKTCKNC-TSPSVREKFLQEAYIMRQFDHPHIVKLIGVITE-NPVWIVMELAPLGELR 94
Query: 449 DLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILIS--HNGKACLSGL 506
+ + +I + Q + L Y+ K F+HR + A ++L+S K GL
Sbjct: 95 SYLQVNKYSLDLASLILYSYQ-LSTALAYLESKRFVHRDIAARNVLVSSPDCVKLGDFGL 153
Query: 507 -RYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCE-LANG 564
RY+ S K P + W++PE + N + SD++ G+ E L G
Sbjct: 154 SRYLEDESYYKASKGKLP------IKWMAPESI--NFRRFTSASDVWMFGVCMWEILMLG 205
Query: 565 TVPFA 569
PF
Sbjct: 206 VKPFQ 210
>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 = 44.7 bits (105), Expect = 9e-05
Identities = 53/199 (26%), Positives = 86/199 (43%), Gaps = 18/199 (9%)
Query: 25 SSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATD 84
++VY K KV +L+A+K L ++ E ++ L+H NI+
Sbjct: 19 ATVYKGKSKVNGKLVALKVIRLQEEEGTPFTAIR-EASLLKGLKHANIVLLHDIIHTKET 77
Query: 85 LHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHIL 144
L LV + C+ ++ H PE V + Q +L GL YIH + +HR +K ++L
Sbjct: 78 LTLVFEYVHTDLCQ-YMDKHPGGLHPENVKLFLFQ-LLRGLSYIHQRYILHRDLKPQNLL 135
Query: 145 ISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYN-----LNWLSPEVLEQNLDGYDERS 199
IS G+ L+ F + K PS Y+ L + P+VL + + Y
Sbjct: 136 ISDTGELKLAD------FGLARAKS---VPSHTYSNEVVTLWYRPPDVLLGSTE-YSTCL 185
Query: 200 DIYSVGISCCELANGTVPF 218
D++ VG E+ G F
Sbjct: 186 DMWGVGCIFVEMIQGVAAF 204
Score = 44.7 bits (105), Expect = 9e-05
Identities = 53/199 (26%), Positives = 86/199 (43%), Gaps = 18/199 (9%)
Query: 375 SSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATD 434
++VY K KV +L+A+K L ++ E ++ L+H NI+
Sbjct: 19 ATVYKGKSKVNGKLVALKVIRLQEEEGTPFTAIR-EASLLKGLKHANIVLLHDIIHTKET 77
Query: 435 LHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHIL 494
L LV + C+ ++ H PE V + Q +L GL YIH + +HR +K ++L
Sbjct: 78 LTLVFEYVHTDLCQ-YMDKHPGGLHPENVKLFLFQ-LLRGLSYIHQRYILHRDLKPQNLL 135
Query: 495 ISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYN-----LNWLSPEVLEQNLDGYDERS 549
IS G+ L+ F + K PS Y+ L + P+VL + + Y
Sbjct: 136 ISDTGELKLAD------FGLARAKS---VPSHTYSNEVVTLWYRPPDVLLGSTE-YSTCL 185
Query: 550 DIYSVGISCCELANGTVPF 568
D++ VG E+ G F
Sbjct: 186 DMWGVGCIFVEMIQGVAAF 204
>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 = 44.3 bits (104), Expect = 1e-04
Identities = 42/168 (25%), Positives = 73/168 (43%), Gaps = 22/168 (13%)
Query: 60 EIVCMRHLRHPNIICYISSFLDATDL----------HLVSPLMGFGSCKDLINAHFNFGL 109
EI +R L+HPN+I FL +D H + ++ F L
Sbjct: 48 EIALLRELKHPNVIALQKVFLSHSDRKVWLLFDYAEHDLWHIIKFHRASKANKKPMQ--L 105
Query: 110 PELVICHILQDVLNGLEYIHGKGFIHRAVKASHILI----SHNGKACLSGLRYMCPF-SP 164
P ++ +L +L+G+ Y+H +HR +K ++IL+ G+ ++ + + F SP
Sbjct: 106 PRSMVKSLLYQILDGIHYLHANWVLHRDLKPANILVMGEGPERGRVKIADMGFARLFNSP 165
Query: 165 TKKKVHLFPPSTAYNLNWL-SPEVLEQNLDGYDERSDIYSVGISCCEL 211
K L P + W +PE+L Y + DI+++G EL
Sbjct: 166 LKPLADLDPVVVTF---WYRAPELL-LGARHYTKAIDIWAIGCIFAEL 209
Score = 44.3 bits (104), Expect = 1e-04
Identities = 42/168 (25%), Positives = 73/168 (43%), Gaps = 22/168 (13%)
Query: 410 EIVCMRHLRHPNIICYISSFLDATDL----------HLVSPLMGFGSCKDLINAHFNFGL 459
EI +R L+HPN+I FL +D H + ++ F L
Sbjct: 48 EIALLRELKHPNVIALQKVFLSHSDRKVWLLFDYAEHDLWHIIKFHRASKANKKPMQ--L 105
Query: 460 PELVICHILQDVLNGLEYIHGKGFIHRAVKASHILI----SHNGKACLSGLRYMCPF-SP 514
P ++ +L +L+G+ Y+H +HR +K ++IL+ G+ ++ + + F SP
Sbjct: 106 PRSMVKSLLYQILDGIHYLHANWVLHRDLKPANILVMGEGPERGRVKIADMGFARLFNSP 165
Query: 515 TKKKVHLFPPSTAYNLNWL-SPEVLEQNLDGYDERSDIYSVGISCCEL 561
K L P + W +PE+L Y + DI+++G EL
Sbjct: 166 LKPLADLDPVVVTF---WYRAPELL-LGARHYTKAIDIWAIGCIFAEL 209
>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 = 43.5 bits (103), Expect = 2e-04
Identities = 33/128 (25%), Positives = 57/128 (44%), Gaps = 9/128 (7%)
Query: 25 SSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATD 84
++VY + K+T QL+A+K+ L+ ++ E ++ L+H NI+
Sbjct: 19 ATVYKGRSKLTGQLVALKEIRLEHEEGAPFTAIR-EASLLKDLKHANIVTLHDIIHTKKT 77
Query: 85 LHLVSPLMGFGSCKDL---INAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKAS 141
L LV + DL ++ V + Q +L GL Y H + +HR +K
Sbjct: 78 LTLVFEYLD----TDLKQYMDDCGGGLSMHNVRLFLFQ-LLRGLAYCHQRRVLHRDLKPQ 132
Query: 142 HILISHNG 149
++LIS G
Sbjct: 133 NLLISERG 140
Score = 43.5 bits (103), Expect = 2e-04
Identities = 33/128 (25%), Positives = 57/128 (44%), Gaps = 9/128 (7%)
Query: 375 SSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATD 434
++VY + K+T QL+A+K+ L+ ++ E ++ L+H NI+
Sbjct: 19 ATVYKGRSKLTGQLVALKEIRLEHEEGAPFTAIR-EASLLKDLKHANIVTLHDIIHTKKT 77
Query: 435 LHLVSPLMGFGSCKDL---INAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKAS 491
L LV + DL ++ V + Q +L GL Y H + +HR +K
Sbjct: 78 LTLVFEYLD----TDLKQYMDDCGGGLSMHNVRLFLFQ-LLRGLAYCHQRRVLHRDLKPQ 132
Query: 492 HILISHNG 499
++LIS G
Sbjct: 133 NLLISERG 140
>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 = 43.5 bits (102), Expect = 2e-04
Identities = 58/231 (25%), Positives = 101/231 (43%), Gaps = 34/231 (14%)
Query: 17 LGQ-CFNNL---SSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHL-RHPN 71
LG+ CF + ++ + K K + K D TD+DL L E+ M+ + +H N
Sbjct: 20 LGEGCFGQVVMAEAIGIDKDKPNKPVTVAVKMLKDDATDKDLSDLVSEMEMMKMIGKHKN 79
Query: 72 IICYISSFLDATDLHLVSPLMGFGSCKDLINAH------FNFG---LPE-------LVIC 115
II + + L+++ G+ ++ + A ++F LPE LV C
Sbjct: 80 IINLLGACTQDGPLYVLVEYASKGNLREYLRARRPPGMDYSFDTCKLPEEQLTFKDLVSC 139
Query: 116 HILQDVLNGLEYIHGKGFIHRAVKASHILISHNG--KACLSGL-RYMCPFSPTKKKVHLF 172
V G+EY+ + IHR + A ++L++ + K GL R + KK +
Sbjct: 140 --AYQVARGMEYLASQKCIHRDLAARNVLVTEDNVMKIADFGLARDVHNIDYYKKTTNGR 197
Query: 173 PPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELAN-GTVPFAETP 222
P + W++PE L + Y +SD++S G+ E+ G P+ P
Sbjct: 198 LP-----VKWMAPEALFDRV--YTHQSDVWSFGVLLWEIFTLGGSPYPGIP 241
Score = 43.5 bits (102), Expect = 2e-04
Identities = 58/231 (25%), Positives = 101/231 (43%), Gaps = 34/231 (14%)
Query: 367 LGQ-CFNNL---SSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHL-RHPN 421
LG+ CF + ++ + K K + K D TD+DL L E+ M+ + +H N
Sbjct: 20 LGEGCFGQVVMAEAIGIDKDKPNKPVTVAVKMLKDDATDKDLSDLVSEMEMMKMIGKHKN 79
Query: 422 IICYISSFLDATDLHLVSPLMGFGSCKDLINAH------FNFG---LPE-------LVIC 465
II + + L+++ G+ ++ + A ++F LPE LV C
Sbjct: 80 IINLLGACTQDGPLYVLVEYASKGNLREYLRARRPPGMDYSFDTCKLPEEQLTFKDLVSC 139
Query: 466 HILQDVLNGLEYIHGKGFIHRAVKASHILISHNG--KACLSGL-RYMCPFSPTKKKVHLF 522
V G+EY+ + IHR + A ++L++ + K GL R + KK +
Sbjct: 140 --AYQVARGMEYLASQKCIHRDLAARNVLVTEDNVMKIADFGLARDVHNIDYYKKTTNGR 197
Query: 523 PPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELAN-GTVPFAETP 572
P + W++PE L + Y +SD++S G+ E+ G P+ P
Sbjct: 198 LP-----VKWMAPEALFDRV--YTHQSDVWSFGVLLWEIFTLGGSPYPGIP 241
>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 = 43.1 bits (101), Expect = 2e-04
Identities = 41/184 (22%), Positives = 85/184 (46%), Gaps = 16/184 (8%)
Query: 39 IAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGSCK 98
+AVK M+ +++ E M+ L+H ++ + + + +++++ M GS
Sbjct: 33 VAVKTMKPGSMS---VEAFLAEANVMKTLQHDKLV-KLHAVVTKEPIYIITEFMAKGSLL 88
Query: 99 DLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHN--GKACLSGL 156
D + + P + + G+ +I + +IHR ++A++IL+S + K GL
Sbjct: 89 DFLKSDEGSKQPLPKLIDFSAQIAEGMAFIEQRNYIHRDLRAANILVSASLVCKIADFGL 148
Query: 157 -RYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELAN-G 214
R + T ++ FP + W +PE + N + +SD++S GI E+ G
Sbjct: 149 ARVIEDNEYTAREGAKFP------IKWTAPEAI--NFGSFTIKSDVWSFGILLMEIVTYG 200
Query: 215 TVPF 218
+P+
Sbjct: 201 RIPY 204
Score = 43.1 bits (101), Expect = 2e-04
Identities = 41/184 (22%), Positives = 85/184 (46%), Gaps = 16/184 (8%)
Query: 389 IAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGSCK 448
+AVK M+ +++ E M+ L+H ++ + + + +++++ M GS
Sbjct: 33 VAVKTMKPGSMS---VEAFLAEANVMKTLQHDKLV-KLHAVVTKEPIYIITEFMAKGSLL 88
Query: 449 DLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHN--GKACLSGL 506
D + + P + + G+ +I + +IHR ++A++IL+S + K GL
Sbjct: 89 DFLKSDEGSKQPLPKLIDFSAQIAEGMAFIEQRNYIHRDLRAANILVSASLVCKIADFGL 148
Query: 507 -RYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELAN-G 564
R + T ++ FP + W +PE + N + +SD++S GI E+ G
Sbjct: 149 ARVIEDNEYTAREGAKFP------IKWTAPEAI--NFGSFTIKSDVWSFGILLMEIVTYG 200
Query: 565 TVPF 568
+P+
Sbjct: 201 RIPY 204
>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 = 43.2 bits (102), Expect = 2e-04
Identities = 54/238 (22%), Positives = 99/238 (41%), Gaps = 33/238 (13%)
Query: 9 SNYKICSILGQCFNNLSSVYLSKHK-----VTNQLIAVKKFNLDRMTDEDLKS-LHHEIV 62
SN + + LG+ V+L+K K L+ VK + DE+L+S E+
Sbjct: 5 SNLQEITTLGRG--EFGEVFLAKAKGIEEEGGETLVLVKALQ--KTKDENLQSEFRRELD 60
Query: 63 CMRHLRHPNII-----C------YISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPE 111
R L H N++ C Y+ L+ TDL + + KD +
Sbjct: 61 MFRKLSHKNVVRLLGLCREAEPHYM--ILEYTDLGDLKQFLRATKSKDEKLKPPPLSTKQ 118
Query: 112 LV-ICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVH 170
V +C + G++++ F+HR + A + L+S + +S L + + +
Sbjct: 119 KVALCT---QIALGMDHLSNARFVHRDLAARNCLVSSQREVKVSLLS-LSK-DVYNSEYY 173
Query: 171 LFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELAN-GTVPFAETPTTLML 227
+ L WL+PE +++ D + +SD++S G+ E+ G +PF +L
Sbjct: 174 KL-RNALIPLRWLAPEAVQE--DDFSTKSDVWSFGVLMWEVFTQGELPFYGLSDEEVL 228
Score = 43.2 bits (102), Expect = 2e-04
Identities = 54/238 (22%), Positives = 99/238 (41%), Gaps = 33/238 (13%)
Query: 359 SNYKICSILGQCFNNLSSVYLSKHK-----VTNQLIAVKKFNLDRMTDEDLKS-LHHEIV 412
SN + + LG+ V+L+K K L+ VK + DE+L+S E+
Sbjct: 5 SNLQEITTLGRG--EFGEVFLAKAKGIEEEGGETLVLVKALQ--KTKDENLQSEFRRELD 60
Query: 413 CMRHLRHPNII-----C------YISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPE 461
R L H N++ C Y+ L+ TDL + + KD +
Sbjct: 61 MFRKLSHKNVVRLLGLCREAEPHYM--ILEYTDLGDLKQFLRATKSKDEKLKPPPLSTKQ 118
Query: 462 LV-ICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVH 520
V +C + G++++ F+HR + A + L+S + +S L + + +
Sbjct: 119 KVALCT---QIALGMDHLSNARFVHRDLAARNCLVSSQREVKVSLLS-LSK-DVYNSEYY 173
Query: 521 LFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELAN-GTVPFAETPTTLML 577
+ L WL+PE +++ D + +SD++S G+ E+ G +PF +L
Sbjct: 174 KL-RNALIPLRWLAPEAVQE--DDFSTKSDVWSFGVLMWEVFTQGELPFYGLSDEEVL 228
>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 = 43.4 bits (102), Expect = 2e-04
Identities = 48/195 (24%), Positives = 87/195 (44%), Gaps = 12/195 (6%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDR-MTDEDLK-SLHHEIVCMRHLRHPNIICYISSFLDATD 84
V+L++ K TNQ A+K D + D+D++ ++ + V HP + +F +
Sbjct: 11 VFLAELKGTNQFFAIKALKKDVVLMDDDVECTMVEKRVLSLAWEHPFLTHLYCTFQTKEN 70
Query: 85 LHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHIL 144
L V + G I + F LP +++ GL+++H KG ++R +K +IL
Sbjct: 71 LFFVMEYLNGGDLMFHIQSCHKFDLPRATF--YAAEIICGLQFLHSKGIVYRDLKLDNIL 128
Query: 145 ISHNGKACLSGLRYMCPFSPT-KKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYS 203
+ +G ++ MC + K F + Y ++PE+L Y+ D +S
Sbjct: 129 LDTDGHIKIADFG-MCKENMLGDAKTCTFCGTPDY----IAPEILLGQ--KYNTSVDWWS 181
Query: 204 VGISCCELANGTVPF 218
G+ E+ G PF
Sbjct: 182 FGVLLYEMLIGQSPF 196
Score = 43.4 bits (102), Expect = 2e-04
Identities = 48/195 (24%), Positives = 87/195 (44%), Gaps = 12/195 (6%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDR-MTDEDLK-SLHHEIVCMRHLRHPNIICYISSFLDATD 434
V+L++ K TNQ A+K D + D+D++ ++ + V HP + +F +
Sbjct: 11 VFLAELKGTNQFFAIKALKKDVVLMDDDVECTMVEKRVLSLAWEHPFLTHLYCTFQTKEN 70
Query: 435 LHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHIL 494
L V + G I + F LP +++ GL+++H KG ++R +K +IL
Sbjct: 71 LFFVMEYLNGGDLMFHIQSCHKFDLPRATF--YAAEIICGLQFLHSKGIVYRDLKLDNIL 128
Query: 495 ISHNGKACLSGLRYMCPFSPT-KKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYS 553
+ +G ++ MC + K F + Y ++PE+L Y+ D +S
Sbjct: 129 LDTDGHIKIADFG-MCKENMLGDAKTCTFCGTPDY----IAPEILLGQ--KYNTSVDWWS 181
Query: 554 VGISCCELANGTVPF 568
G+ E+ G PF
Sbjct: 182 FGVLLYEMLIGQSPF 196
>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 = 43.5 bits (102), Expect = 2e-04
Identities = 41/150 (27%), Positives = 71/150 (47%), Gaps = 19/150 (12%)
Query: 78 SFLDATDLHLVSPLMGFGSCKDLIN--AHFNFGLPELVICHILQDVLNGLEYIHGKGFIH 135
+F D +L+LV M + DL+ + F LPE + L +++ ++ +H ++H
Sbjct: 69 AFQDENNLYLV---MDYYVGGDLLTLLSKFEDRLPEDMARFYLAEMVIAIDSVHQLHYVH 125
Query: 136 RAVKASHILISHNGKACL----SGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQN 191
R +K +IL+ NG L S L+ M + V + P +++SPE+L+
Sbjct: 126 RDIKPDNILMDMNGHIRLADFGSCLKLM-EDGTVQSSVAVGTP------DYISPEILQAM 178
Query: 192 LDG---YDERSDIYSVGISCCELANGTVPF 218
DG Y D +S+G+ E+ G PF
Sbjct: 179 EDGKGKYGPECDWWSLGVCMYEMLYGETPF 208
Score = 43.5 bits (102), Expect = 2e-04
Identities = 41/150 (27%), Positives = 71/150 (47%), Gaps = 19/150 (12%)
Query: 428 SFLDATDLHLVSPLMGFGSCKDLIN--AHFNFGLPELVICHILQDVLNGLEYIHGKGFIH 485
+F D +L+LV M + DL+ + F LPE + L +++ ++ +H ++H
Sbjct: 69 AFQDENNLYLV---MDYYVGGDLLTLLSKFEDRLPEDMARFYLAEMVIAIDSVHQLHYVH 125
Query: 486 RAVKASHILISHNGKACL----SGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQN 541
R +K +IL+ NG L S L+ M + V + P +++SPE+L+
Sbjct: 126 RDIKPDNILMDMNGHIRLADFGSCLKLM-EDGTVQSSVAVGTP------DYISPEILQAM 178
Query: 542 LDG---YDERSDIYSVGISCCELANGTVPF 568
DG Y D +S+G+ E+ G PF
Sbjct: 179 EDGKGKYGPECDWWSLGVCMYEMLYGETPF 208
>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 = 43.1 bits (101), Expect = 3e-04
Identities = 54/221 (24%), Positives = 97/221 (43%), Gaps = 25/221 (11%)
Query: 25 SSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATD 84
++V+ + K+T L+A+K+ L+ ++ E+ ++ L+H NI+
Sbjct: 20 ATVFKGRSKLTENLVALKEIRLEHEEGAPCTAIR-EVSLLKDLKHANIVTLHDIVHTDKS 78
Query: 85 LHLVSPLMG------FGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAV 138
L LV + C ++++ H N + L +L GL Y H + +HR +
Sbjct: 79 LTLVFEYLDKDLKQYMDDCGNIMSMH-NVKI-------FLYQILRGLAYCHRRKVLHRDL 130
Query: 139 KASHILISHNGKACLSGLRYMCPFS-PTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDE 197
K ++LI+ G+ L+ S PTK + L + P+VL + + Y
Sbjct: 131 KPQNLLINERGELKLADFGLARAKSVPTKTY-----SNEVVTLWYRPPDVLLGSSE-YST 184
Query: 198 RSDIYSVGISCCELANGT--VPFAETPTTLMLIEKLAGATP 236
+ D++ VG E+A+G P + L LI +L G TP
Sbjct: 185 QIDMWGVGCIFFEMASGRPLFPGSTVEDELHLIFRLLG-TP 224
Score = 43.1 bits (101), Expect = 3e-04
Identities = 54/221 (24%), Positives = 97/221 (43%), Gaps = 25/221 (11%)
Query: 375 SSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATD 434
++V+ + K+T L+A+K+ L+ ++ E+ ++ L+H NI+
Sbjct: 20 ATVFKGRSKLTENLVALKEIRLEHEEGAPCTAIR-EVSLLKDLKHANIVTLHDIVHTDKS 78
Query: 435 LHLVSPLMG------FGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAV 488
L LV + C ++++ H N + L +L GL Y H + +HR +
Sbjct: 79 LTLVFEYLDKDLKQYMDDCGNIMSMH-NVKI-------FLYQILRGLAYCHRRKVLHRDL 130
Query: 489 KASHILISHNGKACLSGLRYMCPFS-PTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDE 547
K ++LI+ G+ L+ S PTK + L + P+VL + + Y
Sbjct: 131 KPQNLLINERGELKLADFGLARAKSVPTKTY-----SNEVVTLWYRPPDVLLGSSE-YST 184
Query: 548 RSDIYSVGISCCELANGT--VPFAETPTTLMLIEKLAGATP 586
+ D++ VG E+A+G P + L LI +L G TP
Sbjct: 185 QIDMWGVGCIFFEMASGRPLFPGSTVEDELHLIFRLLG-TP 224
>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 = 43.3 bits (102), Expect = 3e-04
Identities = 31/122 (25%), Positives = 59/122 (48%), Gaps = 16/122 (13%)
Query: 124 GLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYN---- 179
L+++H G I+R +K +IL+ G L+ F +K+ + AY+
Sbjct: 110 ALDHLHSLGIIYRDLKPENILLDEEGHIKLTD------FGLSKESID--HEKKAYSFCGT 161
Query: 180 LNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF--AETPTTLMLIEKLAGATPH 237
+ +++PEV+ N G+ + +D +S G+ E+ G++PF + T+ +I K P
Sbjct: 162 VEYMAPEVV--NRRGHTQSADWWSFGVLMFEMLTGSLPFQGKDRKETMTMILKAKLGMPQ 219
Query: 238 LL 239
L
Sbjct: 220 FL 221
Score = 43.3 bits (102), Expect = 3e-04
Identities = 31/122 (25%), Positives = 59/122 (48%), Gaps = 16/122 (13%)
Query: 474 GLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYN---- 529
L+++H G I+R +K +IL+ G L+ F +K+ + AY+
Sbjct: 110 ALDHLHSLGIIYRDLKPENILLDEEGHIKLTD------FGLSKESID--HEKKAYSFCGT 161
Query: 530 LNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF--AETPTTLMLIEKLAGATPH 587
+ +++PEV+ N G+ + +D +S G+ E+ G++PF + T+ +I K P
Sbjct: 162 VEYMAPEVV--NRRGHTQSADWWSFGVLMFEMLTGSLPFQGKDRKETMTMILKAKLGMPQ 219
Query: 588 LL 589
L
Sbjct: 220 FL 221
>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 = 43.0 bits (101), Expect = 3e-04
Identities = 48/205 (23%), Positives = 88/205 (42%), Gaps = 17/205 (8%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDR-MTDEDLKSLHHE--IVCMRHLRHPNIICYISSFLDAT 83
V L++ K + +L AVK D + D+D++ E I+ + HP + F
Sbjct: 11 VMLARLKESGRLYAVKVLKKDVILQDDDVECTMTEKRILSLAR-NHPFLTQLYCCFQTPD 69
Query: 84 DLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHI 143
L V + G I F ++ + L ++H KG I+R +K ++
Sbjct: 70 RLFFVMEFVNGGDLMFHIQKSRRFDEAR--ARFYAAEITSALMFLHDKGIIYRDLKLDNV 127
Query: 144 LISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAY--NLNWLSPEVLEQNLDGYDERSDI 201
L+ H G L+ MC K+ + ++ + ++++PE+L++ L G D
Sbjct: 128 LLDHEGHCKLADFG-MC-----KEGIFNGKTTSTFCGTPDYIAPEILQEMLYGPS--VDW 179
Query: 202 YSVGISCCELANGTVPF-AETPTTL 225
+++G+ E+ G PF AE L
Sbjct: 180 WAMGVLLYEMLCGHAPFEAENEDDL 204
Score = 43.0 bits (101), Expect = 3e-04
Identities = 48/205 (23%), Positives = 88/205 (42%), Gaps = 17/205 (8%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDR-MTDEDLKSLHHE--IVCMRHLRHPNIICYISSFLDAT 433
V L++ K + +L AVK D + D+D++ E I+ + HP + F
Sbjct: 11 VMLARLKESGRLYAVKVLKKDVILQDDDVECTMTEKRILSLAR-NHPFLTQLYCCFQTPD 69
Query: 434 DLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHI 493
L V + G I F ++ + L ++H KG I+R +K ++
Sbjct: 70 RLFFVMEFVNGGDLMFHIQKSRRFDEAR--ARFYAAEITSALMFLHDKGIIYRDLKLDNV 127
Query: 494 LISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAY--NLNWLSPEVLEQNLDGYDERSDI 551
L+ H G L+ MC K+ + ++ + ++++PE+L++ L G D
Sbjct: 128 LLDHEGHCKLADFG-MC-----KEGIFNGKTTSTFCGTPDYIAPEILQEMLYGPS--VDW 179
Query: 552 YSVGISCCELANGTVPF-AETPTTL 575
+++G+ E+ G PF AE L
Sbjct: 180 WAMGVLLYEMLCGHAPFEAENEDDL 204
>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 = 42.6 bits (100), Expect = 3e-04
Identities = 33/183 (18%), Positives = 76/183 (41%), Gaps = 10/183 (5%)
Query: 38 LIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGSC 97
+A+ +D+ + E + + H NI+ + +V+ M G+
Sbjct: 35 PVAIHTLR-AGCSDKQRRGFLAEALTLGQFDHSNIVRLEGVITRGNTMMIVTEYMSNGAL 93
Query: 98 KDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLR 157
+ H L + +L + +G++Y+ G++H+ + A +L++ + +SG R
Sbjct: 94 DSFLRKH-EGQLVAGQLMGMLPGLASGMKYLSEMGYVHKGLAAHKVLVNSDLVCKISGFR 152
Query: 158 YMCPFSPTKKKVHLFPPSTAYNLN-WLSPEVLEQNLDGYDERSDIYSVGISCCE-LANGT 215
+ K ++ + + W +PE ++ + SD++S GI E ++ G
Sbjct: 153 RL----QEDKSEAIYTTMSGKSPVLWAAPEAIQ--YHHFSSASDVWSFGIVMWEVMSYGE 206
Query: 216 VPF 218
P+
Sbjct: 207 RPY 209
Score = 42.6 bits (100), Expect = 3e-04
Identities = 33/183 (18%), Positives = 76/183 (41%), Gaps = 10/183 (5%)
Query: 388 LIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGSC 447
+A+ +D+ + E + + H NI+ + +V+ M G+
Sbjct: 35 PVAIHTLR-AGCSDKQRRGFLAEALTLGQFDHSNIVRLEGVITRGNTMMIVTEYMSNGAL 93
Query: 448 KDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLR 507
+ H L + +L + +G++Y+ G++H+ + A +L++ + +SG R
Sbjct: 94 DSFLRKH-EGQLVAGQLMGMLPGLASGMKYLSEMGYVHKGLAAHKVLVNSDLVCKISGFR 152
Query: 508 YMCPFSPTKKKVHLFPPSTAYNLN-WLSPEVLEQNLDGYDERSDIYSVGISCCE-LANGT 565
+ K ++ + + W +PE ++ + SD++S GI E ++ G
Sbjct: 153 RL----QEDKSEAIYTTMSGKSPVLWAAPEAIQ--YHHFSSASDVWSFGIVMWEVMSYGE 206
Query: 566 VPF 568
P+
Sbjct: 207 RPY 209
>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 = 42.7 bits (100), Expect = 4e-04
Identities = 55/231 (23%), Positives = 98/231 (42%), Gaps = 34/231 (14%)
Query: 17 LGQ-CFNNL---SSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHL-RHPN 71
LG+ CF + ++ + K K + K D T++DL L E+ M+ + +H N
Sbjct: 23 LGEGCFGQVVMAEALGIDKDKPKEAVTVAVKMLKDDATEKDLSDLVSEMEMMKMIGKHKN 82
Query: 72 IICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGL----------------PELVIC 115
II + + L+++ G+ ++ + A G+ +LV C
Sbjct: 83 IINLLGACTQDGPLYVIVEYASKGNLREYLRARRPPGMEYSYDIARVPDEQMTFKDLVSC 142
Query: 116 HILQDVLNGLEYIHGKGFIHRAVKASHILISHNG--KACLSGL-RYMCPFSPTKKKVHLF 172
V G+EY+ + IHR + A ++L++ N K GL R + KK +
Sbjct: 143 --TYQVARGMEYLASQKCIHRDLAARNVLVTENNVMKIADFGLARDVNNIDYYKKTTNGR 200
Query: 173 PPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELAN-GTVPFAETP 222
P + W++PE L + Y +SD++S G+ E+ G P+ P
Sbjct: 201 LP-----VKWMAPEALFDRV--YTHQSDVWSFGVLMWEIFTLGGSPYPGIP 244
Score = 42.7 bits (100), Expect = 4e-04
Identities = 55/231 (23%), Positives = 98/231 (42%), Gaps = 34/231 (14%)
Query: 367 LGQ-CFNNL---SSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHL-RHPN 421
LG+ CF + ++ + K K + K D T++DL L E+ M+ + +H N
Sbjct: 23 LGEGCFGQVVMAEALGIDKDKPKEAVTVAVKMLKDDATEKDLSDLVSEMEMMKMIGKHKN 82
Query: 422 IICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGL----------------PELVIC 465
II + + L+++ G+ ++ + A G+ +LV C
Sbjct: 83 IINLLGACTQDGPLYVIVEYASKGNLREYLRARRPPGMEYSYDIARVPDEQMTFKDLVSC 142
Query: 466 HILQDVLNGLEYIHGKGFIHRAVKASHILISHNG--KACLSGL-RYMCPFSPTKKKVHLF 522
V G+EY+ + IHR + A ++L++ N K GL R + KK +
Sbjct: 143 --TYQVARGMEYLASQKCIHRDLAARNVLVTENNVMKIADFGLARDVNNIDYYKKTTNGR 200
Query: 523 PPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELAN-GTVPFAETP 572
P + W++PE L + Y +SD++S G+ E+ G P+ P
Sbjct: 201 LP-----VKWMAPEALFDRV--YTHQSDVWSFGVLMWEIFTLGGSPYPGIP 244
>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 = 42.7 bits (100), Expect = 4e-04
Identities = 58/228 (25%), Positives = 100/228 (43%), Gaps = 40/228 (17%)
Query: 10 NYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRH 69
+++I ++G+ V + K K T ++ A+K N M LK E C R R+
Sbjct: 2 DFEIIKVIGR--GAFGEVAVVKMKHTERIYAMKILNKWEM----LK--RAETACFREERN 53
Query: 70 P--NIIC-YISS----FLDATDLHLVSPLMGFGSCKDLIN--AHFNFGLPELVICHILQD 120
N C +I++ F D L+LV M + DL+ + F LPE + + +
Sbjct: 54 VLVNGDCQWITTLHYAFQDENYLYLV---MDYYVGGDLLTLLSKFEDRLPEDMARFYIAE 110
Query: 121 VLNGLEYIHGKGFIHRAVKASHILISHNGK-------ACLSGLRYMCPFSPTKKKVHLFP 173
++ + IH ++HR +K ++L+ NG +CL M + V +
Sbjct: 111 MVLAIHSIHQLHYVHRDIKPDNVLLDMNGHIRLADFGSCLK----MNQDGTVQSSVAVGT 166
Query: 174 PSTAYNLNWLSPEVLEQNLDG---YDERSDIYSVGISCCELANGTVPF 218
P +++SPE+L+ DG Y D +S+G+ E+ G PF
Sbjct: 167 P------DYISPEILQAMEDGMGKYGPECDWWSLGVCMYEMLYGETPF 208
Score = 42.7 bits (100), Expect = 4e-04
Identities = 58/228 (25%), Positives = 100/228 (43%), Gaps = 40/228 (17%)
Query: 360 NYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRH 419
+++I ++G+ V + K K T ++ A+K N M LK E C R R+
Sbjct: 2 DFEIIKVIGR--GAFGEVAVVKMKHTERIYAMKILNKWEM----LK--RAETACFREERN 53
Query: 420 P--NIIC-YISS----FLDATDLHLVSPLMGFGSCKDLIN--AHFNFGLPELVICHILQD 470
N C +I++ F D L+LV M + DL+ + F LPE + + +
Sbjct: 54 VLVNGDCQWITTLHYAFQDENYLYLV---MDYYVGGDLLTLLSKFEDRLPEDMARFYIAE 110
Query: 471 VLNGLEYIHGKGFIHRAVKASHILISHNGK-------ACLSGLRYMCPFSPTKKKVHLFP 523
++ + IH ++HR +K ++L+ NG +CL M + V +
Sbjct: 111 MVLAIHSIHQLHYVHRDIKPDNVLLDMNGHIRLADFGSCLK----MNQDGTVQSSVAVGT 166
Query: 524 PSTAYNLNWLSPEVLEQNLDG---YDERSDIYSVGISCCELANGTVPF 568
P +++SPE+L+ DG Y D +S+G+ E+ G PF
Sbjct: 167 P------DYISPEILQAMEDGMGKYGPECDWWSLGVCMYEMLYGETPF 208
>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 = 43.3 bits (102), Expect = 4e-04
Identities = 31/132 (23%), Positives = 48/132 (36%), Gaps = 34/132 (25%)
Query: 35 TNQLIAVKKFNLDRMTDEDL-KSLHHEI-VCMRHLRHPNIICYISSFLDATDLHLVSPLM 92
T +A+K D +E E +C R L HPNI+ + S
Sbjct: 2 TGHEVAIKLLRTDAPEEEHQRARFRRETALCAR-LYHPNIVALLDS-------------- 46
Query: 93 GFGSCKD-LINAHFNF--------------GLPELVICHILQDVLNGLEYIHGKGFIHRA 137
G L+ A F + LP ++ VL+ L H +G +HR
Sbjct: 47 --GEAPPGLLFAVFEYVPGRTLREVLAADGALPAGETGRLMLQVLDALACAHNQGIVHRD 104
Query: 138 VKASHILISHNG 149
+K +I++S G
Sbjct: 105 LKPQNIMVSQTG 116
Score = 43.3 bits (102), Expect = 4e-04
Identities = 31/132 (23%), Positives = 48/132 (36%), Gaps = 34/132 (25%)
Query: 385 TNQLIAVKKFNLDRMTDEDL-KSLHHEI-VCMRHLRHPNIICYISSFLDATDLHLVSPLM 442
T +A+K D +E E +C R L HPNI+ + S
Sbjct: 2 TGHEVAIKLLRTDAPEEEHQRARFRRETALCAR-LYHPNIVALLDS-------------- 46
Query: 443 GFGSCKD-LINAHFNF--------------GLPELVICHILQDVLNGLEYIHGKGFIHRA 487
G L+ A F + LP ++ VL+ L H +G +HR
Sbjct: 47 --GEAPPGLLFAVFEYVPGRTLREVLAADGALPAGETGRLMLQVLDALACAHNQGIVHRD 104
Query: 488 VKASHILISHNG 499
+K +I++S G
Sbjct: 105 LKPQNIMVSQTG 116
>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 = 42.4 bits (99), Expect = 4e-04
Identities = 42/172 (24%), Positives = 73/172 (42%), Gaps = 30/172 (17%)
Query: 60 EIVCMRHLRHPNIICYISSFLDATD--------------LHLVSPLMGFGSCKDLINAHF 105
EI +R L+HPN+I FL D H++ + K +
Sbjct: 48 EIALLRELKHPNVISLQKVFLSHADRKVWLLFDYAEHDLWHIIKFHRASKANKKPVQ--- 104
Query: 106 NFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILI----SHNGKACLSGLRYMCP 161
LP ++ +L +L+G+ Y+H +HR +K ++IL+ G+ ++ + +
Sbjct: 105 ---LPRGMVKSLLYQILDGIHYLHANWVLHRDLKPANILVMGEGPERGRVKIADMGFARL 161
Query: 162 F-SPTKKKVHLFPPSTAYNLNWL-SPEVLEQNLDGYDERSDIYSVGISCCEL 211
F SP K L P + W +PE+L Y + DI+++G EL
Sbjct: 162 FNSPLKPLADLDPVVVTF---WYRAPELL-LGARHYTKAIDIWAIGCIFAEL 209
Score = 42.4 bits (99), Expect = 4e-04
Identities = 42/172 (24%), Positives = 73/172 (42%), Gaps = 30/172 (17%)
Query: 410 EIVCMRHLRHPNIICYISSFLDATD--------------LHLVSPLMGFGSCKDLINAHF 455
EI +R L+HPN+I FL D H++ + K +
Sbjct: 48 EIALLRELKHPNVISLQKVFLSHADRKVWLLFDYAEHDLWHIIKFHRASKANKKPVQ--- 104
Query: 456 NFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILI----SHNGKACLSGLRYMCP 511
LP ++ +L +L+G+ Y+H +HR +K ++IL+ G+ ++ + +
Sbjct: 105 ---LPRGMVKSLLYQILDGIHYLHANWVLHRDLKPANILVMGEGPERGRVKIADMGFARL 161
Query: 512 F-SPTKKKVHLFPPSTAYNLNWL-SPEVLEQNLDGYDERSDIYSVGISCCEL 561
F SP K L P + W +PE+L Y + DI+++G EL
Sbjct: 162 FNSPLKPLADLDPVVVTF---WYRAPELL-LGARHYTKAIDIWAIGCIFAEL 209
>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 = 42.7 bits (100), Expect = 5e-04
Identities = 34/129 (26%), Positives = 62/129 (48%), Gaps = 13/129 (10%)
Query: 95 GSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLS 154
K+L++ + GL L + V G+E++ K +HR + A ++L++ GK
Sbjct: 220 SEVKNLLSDDGSEGLTTLDLLSFTYQVARGMEFLASKNCVHRDLAARNVLLAQ-GK---- 274
Query: 155 GLRYMCPFSPTKKKVH----LFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCE 210
+ +C F + +H + ST + W++PE + NL Y SD++S GI E
Sbjct: 275 -IVKICDFGLARDIMHDSNYVSKGSTFLPVKWMAPESIFDNL--YTTLSDVWSYGILLWE 331
Query: 211 LAN-GTVPF 218
+ + G P+
Sbjct: 332 IFSLGGTPY 340
Score = 42.7 bits (100), Expect = 5e-04
Identities = 34/129 (26%), Positives = 62/129 (48%), Gaps = 13/129 (10%)
Query: 445 GSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLS 504
K+L++ + GL L + V G+E++ K +HR + A ++L++ GK
Sbjct: 220 SEVKNLLSDDGSEGLTTLDLLSFTYQVARGMEFLASKNCVHRDLAARNVLLAQ-GK---- 274
Query: 505 GLRYMCPFSPTKKKVH----LFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCE 560
+ +C F + +H + ST + W++PE + NL Y SD++S GI E
Sbjct: 275 -IVKICDFGLARDIMHDSNYVSKGSTFLPVKWMAPESIFDNL--YTTLSDVWSYGILLWE 331
Query: 561 LAN-GTVPF 568
+ + G P+
Sbjct: 332 IFSLGGTPY 340
>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 = 42.0 bits (99), Expect = 5e-04
Identities = 40/179 (22%), Positives = 66/179 (36%), Gaps = 40/179 (22%)
Query: 64 MRHLRHPNI--ICYISSFLDATDLHLVSPLMGFG-------SCKDL-INAHFNFGLPELV 113
+ L H NI I ++ ++ P M +G C+ N +LV
Sbjct: 62 LYGLSHQNILPILHVCIEDGEPPF-VLYPYMNWGNLKLFLQQCRLGEANNPQALSTQQLV 120
Query: 114 ICHILQDVLNGLEYIHGKGFIHRAVKASHILI--SHNGKACLSGLRYMCPFSPTKKKVHL 171
H+ + G+ Y+H +G IH+ + A + +I K + L L
Sbjct: 121 --HMAIQIACGMSYLHKRGVIHKDIAARNCVIDEELQVKITDNALSR-----------DL 167
Query: 172 FPPSTAYN---------LNWLSPEVLEQNLDGYDERSDIYSVGISCCELAN-GTVPFAE 220
FP Y+ + W++ E L Y SD++S G+ EL G P+ E
Sbjct: 168 FP--MDYHCLGDNENRPVKWMALESLVNKE--YSSASDVWSFGVLLWELMTLGQTPYVE 222
Score = 42.0 bits (99), Expect = 5e-04
Identities = 40/179 (22%), Positives = 66/179 (36%), Gaps = 40/179 (22%)
Query: 414 MRHLRHPNI--ICYISSFLDATDLHLVSPLMGFG-------SCKDL-INAHFNFGLPELV 463
+ L H NI I ++ ++ P M +G C+ N +LV
Sbjct: 62 LYGLSHQNILPILHVCIEDGEPPF-VLYPYMNWGNLKLFLQQCRLGEANNPQALSTQQLV 120
Query: 464 ICHILQDVLNGLEYIHGKGFIHRAVKASHILI--SHNGKACLSGLRYMCPFSPTKKKVHL 521
H+ + G+ Y+H +G IH+ + A + +I K + L L
Sbjct: 121 --HMAIQIACGMSYLHKRGVIHKDIAARNCVIDEELQVKITDNALSR-----------DL 167
Query: 522 FPPSTAYN---------LNWLSPEVLEQNLDGYDERSDIYSVGISCCELAN-GTVPFAE 570
FP Y+ + W++ E L Y SD++S G+ EL G P+ E
Sbjct: 168 FP--MDYHCLGDNENRPVKWMALESLVNKE--YSSASDVWSFGVLLWELMTLGQTPYVE 222
>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 = 42.3 bits (99), Expect = 5e-04
Identities = 52/205 (25%), Positives = 89/205 (43%), Gaps = 31/205 (15%)
Query: 39 IAVKKFNLDRMTDEDLKSLHHEIVCMRHL-RHPNIICYISSFLDATDLHLVSPLMGFGSC 97
+AVK D TD+DL L E+ M+ + +H NII + L+++ G+
Sbjct: 47 VAVKMLK-DNATDKDLADLISEMELMKLIGKHKNIINLLGVCTQEGPLYVIVEYAAKGNL 105
Query: 98 KDLINAH------FNFGLPE----------LVICHILQDVLNGLEYIHGKGFIHRAVKAS 141
++ + A + F + + LV C V G+EY+ + IHR + A
Sbjct: 106 REFLRARRPPGPDYTFDITKVPEEQLSFKDLVSC--AYQVARGMEYLESRRCIHRDLAAR 163
Query: 142 HILISHNG--KACLSGL-RYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDER 198
++L++ + K GL R + KK + P + W++PE L + Y +
Sbjct: 164 NVLVTEDNVMKIADFGLARGVHDIDYYKKTSNGRLP-----VKWMAPEALFDRV--YTHQ 216
Query: 199 SDIYSVGISCCELAN-GTVPFAETP 222
SD++S GI E+ G P+ P
Sbjct: 217 SDVWSFGILMWEIFTLGGSPYPGIP 241
Score = 42.3 bits (99), Expect = 5e-04
Identities = 52/205 (25%), Positives = 89/205 (43%), Gaps = 31/205 (15%)
Query: 389 IAVKKFNLDRMTDEDLKSLHHEIVCMRHL-RHPNIICYISSFLDATDLHLVSPLMGFGSC 447
+AVK D TD+DL L E+ M+ + +H NII + L+++ G+
Sbjct: 47 VAVKMLK-DNATDKDLADLISEMELMKLIGKHKNIINLLGVCTQEGPLYVIVEYAAKGNL 105
Query: 448 KDLINAH------FNFGLPE----------LVICHILQDVLNGLEYIHGKGFIHRAVKAS 491
++ + A + F + + LV C V G+EY+ + IHR + A
Sbjct: 106 REFLRARRPPGPDYTFDITKVPEEQLSFKDLVSC--AYQVARGMEYLESRRCIHRDLAAR 163
Query: 492 HILISHNG--KACLSGL-RYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDER 548
++L++ + K GL R + KK + P + W++PE L + Y +
Sbjct: 164 NVLVTEDNVMKIADFGLARGVHDIDYYKKTSNGRLP-----VKWMAPEALFDRV--YTHQ 216
Query: 549 SDIYSVGISCCELAN-GTVPFAETP 572
SD++S GI E+ G P+ P
Sbjct: 217 SDVWSFGILMWEIFTLGGSPYPGIP 241
>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 = 41.8 bits (98), Expect = 6e-04
Identities = 47/196 (23%), Positives = 87/196 (44%), Gaps = 22/196 (11%)
Query: 39 IAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGSCK 98
+ VK+ DE L L E+ R L HPN++ + +++ LV G K
Sbjct: 25 VVVKELRASATPDEQLLFLQ-EVQPYRELNHPNVLQCLGQCIESIPYLLVLEFCPLGDLK 83
Query: 99 DLINA---HFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHN-----GK 150
+ + + + V+ + +V +GL ++H FIH + + ++ + G
Sbjct: 84 NYLRSNRGMVAQMAQKDVLQRMACEVASGLLWLHQADFIHSDLALRNCQLTADLSVKIGD 143
Query: 151 ACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLE---QNLDGYDE--RSDIYSVG 205
L+ +Y + TK H P L WL+PE++E Q+L D+ +S+I+S+G
Sbjct: 144 YGLALEQYPEDYYITKDC-HAVP------LRWLAPELVEIRGQDLLPKDQTKKSNIWSLG 196
Query: 206 ISCCELA-NGTVPFAE 220
++ EL P+ +
Sbjct: 197 VTMWELFTAADQPYPD 212
Score = 41.8 bits (98), Expect = 6e-04
Identities = 47/196 (23%), Positives = 87/196 (44%), Gaps = 22/196 (11%)
Query: 389 IAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGSCK 448
+ VK+ DE L L E+ R L HPN++ + +++ LV G K
Sbjct: 25 VVVKELRASATPDEQLLFLQ-EVQPYRELNHPNVLQCLGQCIESIPYLLVLEFCPLGDLK 83
Query: 449 DLINA---HFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHN-----GK 500
+ + + + V+ + +V +GL ++H FIH + + ++ + G
Sbjct: 84 NYLRSNRGMVAQMAQKDVLQRMACEVASGLLWLHQADFIHSDLALRNCQLTADLSVKIGD 143
Query: 501 ACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLE---QNLDGYDE--RSDIYSVG 555
L+ +Y + TK H P L WL+PE++E Q+L D+ +S+I+S+G
Sbjct: 144 YGLALEQYPEDYYITKDC-HAVP------LRWLAPELVEIRGQDLLPKDQTKKSNIWSLG 196
Query: 556 ISCCELA-NGTVPFAE 570
++ EL P+ +
Sbjct: 197 VTMWELFTAADQPYPD 212
>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 = 41.6 bits (98), Expect = 6e-04
Identities = 48/215 (22%), Positives = 82/215 (38%), Gaps = 43/215 (20%)
Query: 24 LSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIV----CMRHLRHPNI-----IC 74
+ VYL K + +AVK + E + + E + M L HP I +C
Sbjct: 12 VKGVYLMKSGKEVE-VAVKT-----LKQEHIAAGKKEFLREASVMAQLDHPCIVRLIGVC 65
Query: 75 YISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFI 134
+ LV L G + P + + V G+ Y+ K F+
Sbjct: 66 KGEPLM------LVMELAPLGPLLKYLKKRREI--PVSDLKELAHQVAMGMAYLESKHFV 117
Query: 135 HRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYN--------LNWLSPE 186
HR + A ++L+ + +A +S F ++ L S Y L W +PE
Sbjct: 118 HRDLAARNVLLVNRHQAKISD------FGMSRA---LGAGSDYYRATTAGRWPLKWYAPE 168
Query: 187 VLEQNLDGYDERSDIYSVGISCCE-LANGTVPFAE 220
+ N + +SD++S G++ E + G P+ E
Sbjct: 169 CI--NYGKFSSKSDVWSYGVTLWEAFSYGAKPYGE 201
Score = 41.6 bits (98), Expect = 6e-04
Identities = 48/215 (22%), Positives = 82/215 (38%), Gaps = 43/215 (20%)
Query: 374 LSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIV----CMRHLRHPNI-----IC 424
+ VYL K + +AVK + E + + E + M L HP I +C
Sbjct: 12 VKGVYLMKSGKEVE-VAVKT-----LKQEHIAAGKKEFLREASVMAQLDHPCIVRLIGVC 65
Query: 425 YISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFI 484
+ LV L G + P + + V G+ Y+ K F+
Sbjct: 66 KGEPLM------LVMELAPLGPLLKYLKKRREI--PVSDLKELAHQVAMGMAYLESKHFV 117
Query: 485 HRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYN--------LNWLSPE 536
HR + A ++L+ + +A +S F ++ L S Y L W +PE
Sbjct: 118 HRDLAARNVLLVNRHQAKISD------FGMSRA---LGAGSDYYRATTAGRWPLKWYAPE 168
Query: 537 VLEQNLDGYDERSDIYSVGISCCE-LANGTVPFAE 570
+ N + +SD++S G++ E + G P+ E
Sbjct: 169 CI--NYGKFSSKSDVWSYGVTLWEAFSYGAKPYGE 201
>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 = 41.6 bits (98), Expect = 7e-04
Identities = 45/190 (23%), Positives = 80/190 (42%), Gaps = 34/190 (17%)
Query: 39 IAVKKFNLDRMTDEDLKSLHHEIVCMRHL-RHPNIICYISSFLDATDLHLVSPLMGFGSC 97
+AVK D T++DL L E+ M+ + +H NII + L++V G+
Sbjct: 45 VAVKMLKDDA-TEKDLSDLVSEMEMMKMIGKHKNIINLLGVCTQEGPLYVVVEYAAHGNL 103
Query: 98 KDLINAH------FNFGLPELVICHILQ--------DVLNGLEYIHGKGFIHRAVKASHI 143
+D + A + P + Q V G+E++ K IHR + A ++
Sbjct: 104 RDFLRARRPPGEYASPDDPRPPEETLTQKDLVSFAYQVARGMEFLASKKCIHRDLAARNV 163
Query: 144 LISHNG--KACLSGLRYMCPFSPTKKKVH---LFPPSTAYNL--NWLSPEVLEQNLDGYD 196
L++ + K GL + +H + +T L W++PE L + Y
Sbjct: 164 LVTEDHVMKIADFGL---------ARDIHHIDYYRKTTNGRLPVKWMAPEALFDRV--YT 212
Query: 197 ERSDIYSVGI 206
+SD++S G+
Sbjct: 213 HQSDVWSFGV 222
Score = 41.6 bits (98), Expect = 7e-04
Identities = 45/190 (23%), Positives = 80/190 (42%), Gaps = 34/190 (17%)
Query: 389 IAVKKFNLDRMTDEDLKSLHHEIVCMRHL-RHPNIICYISSFLDATDLHLVSPLMGFGSC 447
+AVK D T++DL L E+ M+ + +H NII + L++V G+
Sbjct: 45 VAVKMLKDDA-TEKDLSDLVSEMEMMKMIGKHKNIINLLGVCTQEGPLYVVVEYAAHGNL 103
Query: 448 KDLINAH------FNFGLPELVICHILQ--------DVLNGLEYIHGKGFIHRAVKASHI 493
+D + A + P + Q V G+E++ K IHR + A ++
Sbjct: 104 RDFLRARRPPGEYASPDDPRPPEETLTQKDLVSFAYQVARGMEFLASKKCIHRDLAARNV 163
Query: 494 LISHNG--KACLSGLRYMCPFSPTKKKVH---LFPPSTAYNL--NWLSPEVLEQNLDGYD 546
L++ + K GL + +H + +T L W++PE L + Y
Sbjct: 164 LVTEDHVMKIADFGL---------ARDIHHIDYYRKTTNGRLPVKWMAPEALFDRV--YT 212
Query: 547 ERSDIYSVGI 556
+SD++S G+
Sbjct: 213 HQSDVWSFGV 222
>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 = 41.3 bits (97), Expect = 9e-04
Identities = 51/202 (25%), Positives = 82/202 (40%), Gaps = 51/202 (25%)
Query: 40 AVKKFNLDRMTD-EDLKSLHHEIVCMRHLRHPNIICYISSFLDATDL-HLVSPLMGFG-- 95
AVK +L+R+TD E+++ E + M+ HPN++ + L + +V P M G
Sbjct: 27 AVK--SLNRITDLEEVEQFLKEGIIMKDFSHPNVLSLLGICLPSEGSPLVVLPYMKHGDL 84
Query: 96 -----------SCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHIL 144
+ KDLI FGL V G+EY+ K F+HR + A + +
Sbjct: 85 RNFIRSETHNPTVKDLIG----FGL----------QVAKGMEYLASKKFVHRDLAARNCM 130
Query: 145 I--SHNGKACLSGL-------RYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGY 195
+ S K GL Y +S P + W++ E L+ +
Sbjct: 131 LDESFTVKVADFGLARDIYDKEY---YSVHNHTGAKLP------VKWMALESLQTQ--KF 179
Query: 196 DERSDIYSVGISCCELANGTVP 217
+SD++S G+ EL P
Sbjct: 180 TTKSDVWSFGVLLWELMTRGAP 201
Score = 41.3 bits (97), Expect = 9e-04
Identities = 51/202 (25%), Positives = 82/202 (40%), Gaps = 51/202 (25%)
Query: 390 AVKKFNLDRMTD-EDLKSLHHEIVCMRHLRHPNIICYISSFLDATDL-HLVSPLMGFG-- 445
AVK +L+R+TD E+++ E + M+ HPN++ + L + +V P M G
Sbjct: 27 AVK--SLNRITDLEEVEQFLKEGIIMKDFSHPNVLSLLGICLPSEGSPLVVLPYMKHGDL 84
Query: 446 -----------SCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHIL 494
+ KDLI FGL V G+EY+ K F+HR + A + +
Sbjct: 85 RNFIRSETHNPTVKDLIG----FGL----------QVAKGMEYLASKKFVHRDLAARNCM 130
Query: 495 I--SHNGKACLSGL-------RYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGY 545
+ S K GL Y +S P + W++ E L+ +
Sbjct: 131 LDESFTVKVADFGLARDIYDKEY---YSVHNHTGAKLP------VKWMALESLQTQ--KF 179
Query: 546 DERSDIYSVGISCCELANGTVP 567
+SD++S G+ EL P
Sbjct: 180 TTKSDVWSFGVLLWELMTRGAP 201
>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 = 41.3 bits (97), Expect = 0.001
Identities = 38/189 (20%), Positives = 77/189 (40%), Gaps = 25/189 (13%)
Query: 39 IAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGSCK 98
+A+K D + + E+ ++ LRH ++I + +++++ LM GS
Sbjct: 33 VAIKILKSDDLLKQQ--DFQKEVQALKRLRHKHLISLFAVCSVGEPVYIITELMEKGSLL 90
Query: 99 DLINA--HFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGL 156
+ + + L+ + V G+ Y+ + IHR + A +IL+ +
Sbjct: 91 AFLRSPEGQVLPVASLI--DMACQVAEGMAYLEEQNSIHRDLAARNILVGED-------- 140
Query: 157 RYMCPFSP------TKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCE 210
+C + K+ V+L W +PE + + +SD++S GI E
Sbjct: 141 -LVCKVADFGLARLIKEDVYL-SSDKKIPYKWTAPEAA--SHGTFSTKSDVWSFGILLYE 196
Query: 211 L-ANGTVPF 218
+ G VP+
Sbjct: 197 MFTYGQVPY 205
Score = 41.3 bits (97), Expect = 0.001
Identities = 38/189 (20%), Positives = 77/189 (40%), Gaps = 25/189 (13%)
Query: 389 IAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGSCK 448
+A+K D + + E+ ++ LRH ++I + +++++ LM GS
Sbjct: 33 VAIKILKSDDLLKQQ--DFQKEVQALKRLRHKHLISLFAVCSVGEPVYIITELMEKGSLL 90
Query: 449 DLINA--HFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGL 506
+ + + L+ + V G+ Y+ + IHR + A +IL+ +
Sbjct: 91 AFLRSPEGQVLPVASLI--DMACQVAEGMAYLEEQNSIHRDLAARNILVGED-------- 140
Query: 507 RYMCPFSP------TKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCE 560
+C + K+ V+L W +PE + + +SD++S GI E
Sbjct: 141 -LVCKVADFGLARLIKEDVYL-SSDKKIPYKWTAPEAA--SHGTFSTKSDVWSFGILLYE 196
Query: 561 L-ANGTVPF 568
+ G VP+
Sbjct: 197 MFTYGQVPY 205
>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 = 41.3 bits (97), Expect = 0.001
Identities = 41/150 (27%), Positives = 71/150 (47%), Gaps = 19/150 (12%)
Query: 78 SFLDATDLHLVSPLMGFGSCKDLINAHFNFG--LPELVICHILQDVLNGLEYIHGKGFIH 135
+F D +L+LV M + DL+ F LPE + L +++ ++ +H G++H
Sbjct: 69 AFQDENNLYLV---MDYYVGGDLLTLLSKFEDRLPEDMARFYLAEMVLAIDSVHQLGYVH 125
Query: 136 RAVKASHILISHNGKACL----SGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQN 191
R +K ++L+ NG L S LR + + V + P +++SPE+L+
Sbjct: 126 RDIKPDNVLLDKNGHIRLADFGSCLR-LLADGTVQSNVAVGTP------DYISPEILQAM 178
Query: 192 LDG---YDERSDIYSVGISCCELANGTVPF 218
DG Y D +S+G+ E+ G PF
Sbjct: 179 EDGKGRYGPECDWWSLGVCMYEMLYGETPF 208
Score = 41.3 bits (97), Expect = 0.001
Identities = 41/150 (27%), Positives = 71/150 (47%), Gaps = 19/150 (12%)
Query: 428 SFLDATDLHLVSPLMGFGSCKDLINAHFNFG--LPELVICHILQDVLNGLEYIHGKGFIH 485
+F D +L+LV M + DL+ F LPE + L +++ ++ +H G++H
Sbjct: 69 AFQDENNLYLV---MDYYVGGDLLTLLSKFEDRLPEDMARFYLAEMVLAIDSVHQLGYVH 125
Query: 486 RAVKASHILISHNGKACL----SGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQN 541
R +K ++L+ NG L S LR + + V + P +++SPE+L+
Sbjct: 126 RDIKPDNVLLDKNGHIRLADFGSCLR-LLADGTVQSNVAVGTP------DYISPEILQAM 178
Query: 542 LDG---YDERSDIYSVGISCCELANGTVPF 568
DG Y D +S+G+ E+ G PF
Sbjct: 179 EDGKGRYGPECDWWSLGVCMYEMLYGETPF 208
>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 = 41.4 bits (98), Expect = 0.001
Identities = 39/132 (29%), Positives = 59/132 (44%), Gaps = 37/132 (28%)
Query: 33 KVTNQLIAVKK-FNLDRMTDEDLKSLHHEIVCMRHLR-HPNIICYISSFLDA------TD 84
+ T +++A+KK F+ R D + EI+ ++ L HPNI+ L+ D
Sbjct: 29 RRTKEVVALKKIFDAFR-NATDAQRTFREIMFLQELGDHPNIV----KLLNVIKAENDKD 83
Query: 85 LHLVSPLMGFGSCKDLINAHFNFGLPELVICH-ILQDV---------LNGLEYIHGKGFI 134
++LV M DL VI IL+DV L L+YIH I
Sbjct: 84 IYLVFEYME----TDLHA----------VIRANILEDVHKRYIMYQLLKALKYIHSGNVI 129
Query: 135 HRAVKASHILIS 146
HR +K S+IL++
Sbjct: 130 HRDLKPSNILLN 141
Score = 41.4 bits (98), Expect = 0.001
Identities = 39/132 (29%), Positives = 59/132 (44%), Gaps = 37/132 (28%)
Query: 383 KVTNQLIAVKK-FNLDRMTDEDLKSLHHEIVCMRHLR-HPNIICYISSFLDA------TD 434
+ T +++A+KK F+ R D + EI+ ++ L HPNI+ L+ D
Sbjct: 29 RRTKEVVALKKIFDAFR-NATDAQRTFREIMFLQELGDHPNIV----KLLNVIKAENDKD 83
Query: 435 LHLVSPLMGFGSCKDLINAHFNFGLPELVICH-ILQDV---------LNGLEYIHGKGFI 484
++LV M DL VI IL+DV L L+YIH I
Sbjct: 84 IYLVFEYME----TDLHA----------VIRANILEDVHKRYIMYQLLKALKYIHSGNVI 129
Query: 485 HRAVKASHILIS 496
HR +K S+IL++
Sbjct: 130 HRDLKPSNILLN 141
>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 = 41.2 bits (96), Expect = 0.001
Identities = 50/195 (25%), Positives = 81/195 (41%), Gaps = 50/195 (25%)
Query: 78 SFLDATDLHLVSPLMGFGSCKDLINAHFNFGL-PELVICHILQDVLNGLEYIHGKGFIHR 136
SF D +L+ V M + D+++ + PE++ + ++ +E +H GFIHR
Sbjct: 69 SFQDKDNLYFV---MDYIPGGDMMSLLIRMEVFPEVLARFYIAELTLAIESVHKMGFIHR 125
Query: 137 AVKASHILISHNGKACLS------GLRYMCPFSPTKKKVHL----FPPST---------- 176
+K +ILI +G L+ G R+ +K H+ PS
Sbjct: 126 DIKPDNILIDLDGHIKLTDFGLCTGFRWTHNSKYYQKGSHIRQDSMEPSDLWDDVSNCRC 185
Query: 177 -------------------AYNL----NWLSPEVLEQNLDGYDERSDIYSVGISCCELAN 213
A++L N+++PEVL + GY + D +SVG+ E+
Sbjct: 186 GDRLKTLEQRATKQHQRCLAHSLVGTPNYIAPEVLLRK--GYTQLCDWWSVGVILFEMLV 243
Query: 214 GTVPF-AETPTTLML 227
G PF A TPT L
Sbjct: 244 GQPPFLAPTPTETQL 258
Score = 41.2 bits (96), Expect = 0.001
Identities = 50/195 (25%), Positives = 81/195 (41%), Gaps = 50/195 (25%)
Query: 428 SFLDATDLHLVSPLMGFGSCKDLINAHFNFGL-PELVICHILQDVLNGLEYIHGKGFIHR 486
SF D +L+ V M + D+++ + PE++ + ++ +E +H GFIHR
Sbjct: 69 SFQDKDNLYFV---MDYIPGGDMMSLLIRMEVFPEVLARFYIAELTLAIESVHKMGFIHR 125
Query: 487 AVKASHILISHNGKACLS------GLRYMCPFSPTKKKVHL----FPPST---------- 526
+K +ILI +G L+ G R+ +K H+ PS
Sbjct: 126 DIKPDNILIDLDGHIKLTDFGLCTGFRWTHNSKYYQKGSHIRQDSMEPSDLWDDVSNCRC 185
Query: 527 -------------------AYNL----NWLSPEVLEQNLDGYDERSDIYSVGISCCELAN 563
A++L N+++PEVL + GY + D +SVG+ E+
Sbjct: 186 GDRLKTLEQRATKQHQRCLAHSLVGTPNYIAPEVLLRK--GYTQLCDWWSVGVILFEMLV 243
Query: 564 GTVPF-AETPTTLML 577
G PF A TPT L
Sbjct: 244 GQPPFLAPTPTETQL 258
>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 = 41.0 bits (96), Expect = 0.001
Identities = 44/181 (24%), Positives = 78/181 (43%), Gaps = 23/181 (12%)
Query: 50 TDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGSCKDLINAH-FNFG 108
T++ + E M HPNII + + +V+ M GS + H F
Sbjct: 45 TEKQRRDFLSEASIMGQFDHPNIIHLEGVVTKSKPVMIVTEYMENGSLDAFLRKHDGQFT 104
Query: 109 LPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTK-K 167
+ +LV +L+ + +G++Y+ G++HR + A +IL++ N +C S
Sbjct: 105 VIQLV--GMLRGIASGMKYLSDMGYVHRDLAARNILVNSN---------LVCKVSDFGLS 153
Query: 168 KVHLFPPSTAYN-------LNWLSPEVLEQNLDGYDERSDIYSVGISCCE-LANGTVPFA 219
+V P AY + W +PE + + SD++S GI E ++ G P+
Sbjct: 154 RVLEDDPEAAYTTRGGKIPIRWTAPEAIAYR--KFTSASDVWSYGIVMWEVMSYGERPYW 211
Query: 220 E 220
E
Sbjct: 212 E 212
Score = 41.0 bits (96), Expect = 0.001
Identities = 44/181 (24%), Positives = 78/181 (43%), Gaps = 23/181 (12%)
Query: 400 TDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGSCKDLINAH-FNFG 458
T++ + E M HPNII + + +V+ M GS + H F
Sbjct: 45 TEKQRRDFLSEASIMGQFDHPNIIHLEGVVTKSKPVMIVTEYMENGSLDAFLRKHDGQFT 104
Query: 459 LPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTK-K 517
+ +LV +L+ + +G++Y+ G++HR + A +IL++ N +C S
Sbjct: 105 VIQLV--GMLRGIASGMKYLSDMGYVHRDLAARNILVNSN---------LVCKVSDFGLS 153
Query: 518 KVHLFPPSTAYN-------LNWLSPEVLEQNLDGYDERSDIYSVGISCCE-LANGTVPFA 569
+V P AY + W +PE + + SD++S GI E ++ G P+
Sbjct: 154 RVLEDDPEAAYTTRGGKIPIRWTAPEAIAYR--KFTSASDVWSYGIVMWEVMSYGERPYW 211
Query: 570 E 570
E
Sbjct: 212 E 212
>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 = 40.8 bits (95), Expect = 0.001
Identities = 47/206 (22%), Positives = 87/206 (42%), Gaps = 33/206 (16%)
Query: 39 IAVKKFNLDRMTDEDLKSLHHEIVCMRHL-RHPNIICYISSFLDATDLHLVSPLMGFGSC 97
+AVK D T++DL L E+ M+ + +H NII + + L+++ G+
Sbjct: 53 VAVKMLKSD-ATEKDLSDLISEMEMMKMIGKHKNIINLLGACTQDGPLYVIVEYASKGNL 111
Query: 98 KDLINAHF----------------NFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKAS 141
++ + A +LV C V G+EY+ K IHR + A
Sbjct: 112 REYLRARRPPGMEYCYNPTQVPEEQLSFKDLVSC--AYQVARGMEYLASKKCIHRDLAAR 169
Query: 142 HILISHNGKACLSGLRYMCPFSPTKKKVHL--FPPSTAYNL--NWLSPEVLEQNLDGYDE 197
++L++ + + + F + H+ + +T L W++PE L + Y
Sbjct: 170 NVLVTED------NVMKIADFGLARDIHHIDYYKKTTNGRLPVKWMAPEALFDRI--YTH 221
Query: 198 RSDIYSVGISCCELAN-GTVPFAETP 222
+SD++S G+ E+ G P+ P
Sbjct: 222 QSDVWSFGVLLWEIFTLGGSPYPGVP 247
Score = 40.8 bits (95), Expect = 0.001
Identities = 47/206 (22%), Positives = 87/206 (42%), Gaps = 33/206 (16%)
Query: 389 IAVKKFNLDRMTDEDLKSLHHEIVCMRHL-RHPNIICYISSFLDATDLHLVSPLMGFGSC 447
+AVK D T++DL L E+ M+ + +H NII + + L+++ G+
Sbjct: 53 VAVKMLKSD-ATEKDLSDLISEMEMMKMIGKHKNIINLLGACTQDGPLYVIVEYASKGNL 111
Query: 448 KDLINAHF----------------NFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKAS 491
++ + A +LV C V G+EY+ K IHR + A
Sbjct: 112 REYLRARRPPGMEYCYNPTQVPEEQLSFKDLVSC--AYQVARGMEYLASKKCIHRDLAAR 169
Query: 492 HILISHNGKACLSGLRYMCPFSPTKKKVHL--FPPSTAYNL--NWLSPEVLEQNLDGYDE 547
++L++ + + + F + H+ + +T L W++PE L + Y
Sbjct: 170 NVLVTED------NVMKIADFGLARDIHHIDYYKKTTNGRLPVKWMAPEALFDRI--YTH 221
Query: 548 RSDIYSVGISCCELAN-GTVPFAETP 572
+SD++S G+ E+ G P+ P
Sbjct: 222 QSDVWSFGVLLWEIFTLGGSPYPGVP 247
>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 = 40.8 bits (95), Expect = 0.001
Identities = 58/225 (25%), Positives = 99/225 (44%), Gaps = 33/225 (14%)
Query: 25 SSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNI-----ICYISSF 79
++V+ + K+T L+A+K+ L+ ++ E+ +++L+H NI I +
Sbjct: 19 ATVFKGRSKLTENLVALKEIRLEHEEGAPCTAIR-EVSLLKNLKHANIVTLHDIIHTERC 77
Query: 80 LDATDLHLVSPLMGF-GSCKDLINAH----FNFGLPELVICHILQDVLNGLEYIHGKGFI 134
L +L S L + +C +L++ H F F L L GL Y H + +
Sbjct: 78 LTLVFEYLDSDLKQYLDNCGNLMSMHNVKIFMFQL------------LRGLSYCHKRKIL 125
Query: 135 HRAVKASHILISHNGKACLSGLRYMCPFS-PTKKKVHLFPPSTAYNLNWLSPEVLEQNLD 193
HR +K ++LI+ G+ L+ S PTK + L + P+VL + +
Sbjct: 126 HRDLKPQNLLINEKGELKLADFGLARAKSVPTKTY-----SNEVVTLWYRPPDVLLGSTE 180
Query: 194 GYDERSDIYSVGISCCELANG--TVPFAETPTTLMLIEKLAGATP 236
Y D++ VG E+A G P + L LI +L G TP
Sbjct: 181 -YSTPIDMWGVGCILYEMATGRPMFPGSTVKEELHLIFRLLG-TP 223
Score = 40.8 bits (95), Expect = 0.001
Identities = 58/225 (25%), Positives = 99/225 (44%), Gaps = 33/225 (14%)
Query: 375 SSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNI-----ICYISSF 429
++V+ + K+T L+A+K+ L+ ++ E+ +++L+H NI I +
Sbjct: 19 ATVFKGRSKLTENLVALKEIRLEHEEGAPCTAIR-EVSLLKNLKHANIVTLHDIIHTERC 77
Query: 430 LDATDLHLVSPLMGF-GSCKDLINAH----FNFGLPELVICHILQDVLNGLEYIHGKGFI 484
L +L S L + +C +L++ H F F L L GL Y H + +
Sbjct: 78 LTLVFEYLDSDLKQYLDNCGNLMSMHNVKIFMFQL------------LRGLSYCHKRKIL 125
Query: 485 HRAVKASHILISHNGKACLSGLRYMCPFS-PTKKKVHLFPPSTAYNLNWLSPEVLEQNLD 543
HR +K ++LI+ G+ L+ S PTK + L + P+VL + +
Sbjct: 126 HRDLKPQNLLINEKGELKLADFGLARAKSVPTKTY-----SNEVVTLWYRPPDVLLGSTE 180
Query: 544 GYDERSDIYSVGISCCELANG--TVPFAETPTTLMLIEKLAGATP 586
Y D++ VG E+A G P + L LI +L G TP
Sbjct: 181 -YSTPIDMWGVGCILYEMATGRPMFPGSTVKEELHLIFRLLG-TP 223
>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 = 40.8 bits (95), Expect = 0.002
Identities = 46/177 (25%), Positives = 72/177 (40%), Gaps = 36/177 (20%)
Query: 78 SFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRA 137
SF D +L+L+ + G L+ E +I + VL ++ IH GFIHR
Sbjct: 69 SFQDKLNLYLIMEFLPGGDMMTLLMKKDTL-TEEETQFYIAETVL-AIDSIHQLGFIHRD 126
Query: 138 VKASHILISHNGKACLS------GLRYMCPFSPTKKKVHLFPPS-TAYNLN--------- 181
+K ++L+ G LS GL+ + H P T N+N
Sbjct: 127 IKPDNLLLDSKGHVKLSDFGLCTGLKKAHRTEFYRNLNHSLPSDFTFQNMNSKRKAETWK 186
Query: 182 ---------------WLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF-AETP 222
+++PEV Q GY++ D +S+G+ E+ G PF +ETP
Sbjct: 187 RNRRQLAFSTVGTPDYIAPEVFMQT--GYNKLCDWWSLGVIMYEMLIGYPPFCSETP 241
Score = 40.8 bits (95), Expect = 0.002
Identities = 46/177 (25%), Positives = 72/177 (40%), Gaps = 36/177 (20%)
Query: 428 SFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRA 487
SF D +L+L+ + G L+ E +I + VL ++ IH GFIHR
Sbjct: 69 SFQDKLNLYLIMEFLPGGDMMTLLMKKDTL-TEEETQFYIAETVL-AIDSIHQLGFIHRD 126
Query: 488 VKASHILISHNGKACLS------GLRYMCPFSPTKKKVHLFPPS-TAYNLN--------- 531
+K ++L+ G LS GL+ + H P T N+N
Sbjct: 127 IKPDNLLLDSKGHVKLSDFGLCTGLKKAHRTEFYRNLNHSLPSDFTFQNMNSKRKAETWK 186
Query: 532 ---------------WLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF-AETP 572
+++PEV Q GY++ D +S+G+ E+ G PF +ETP
Sbjct: 187 RNRRQLAFSTVGTPDYIAPEVFMQT--GYNKLCDWWSLGVIMYEMLIGYPPFCSETP 241
>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 = 40.4 bits (94), Expect = 0.002
Identities = 44/195 (22%), Positives = 78/195 (40%), Gaps = 31/195 (15%)
Query: 37 QLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYIS------------SFLDATD 84
Q +A+K D+ + HE + L+HPNI+C + S+ +D
Sbjct: 36 QAVAIKTLK-DKAEGPLREEFKHEAMMRSRLQHPNIVCLLGVVTKEQPLSMIFSYCSHSD 94
Query: 85 LH----LVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKA 140
LH + SP GS D + V HI+ + G+E++ +H+ +
Sbjct: 95 LHEFLVMRSPHSDVGSTDDDKTVKSTLEPADFV--HIVTQIAAGMEFLSSHHVVHKDLAT 152
Query: 141 SHILISHNGKACLSGL-RYMCPFSPTKKKV---HLFPPSTAYNLNWLSPEVLEQNLDGYD 196
++L+ +S L + ++ K+ L P + W+SPE + D
Sbjct: 153 RNVLVFDKLNVKISDLGLFREVYAADYYKLMGNSLLP------IRWMSPEAIMYGKFSID 206
Query: 197 ERSDIYSVGISCCEL 211
SDI+S G+ E+
Sbjct: 207 --SDIWSYGVVLWEV 219
Score = 40.4 bits (94), Expect = 0.002
Identities = 44/195 (22%), Positives = 78/195 (40%), Gaps = 31/195 (15%)
Query: 387 QLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYIS------------SFLDATD 434
Q +A+K D+ + HE + L+HPNI+C + S+ +D
Sbjct: 36 QAVAIKTLK-DKAEGPLREEFKHEAMMRSRLQHPNIVCLLGVVTKEQPLSMIFSYCSHSD 94
Query: 435 LH----LVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKA 490
LH + SP GS D + V HI+ + G+E++ +H+ +
Sbjct: 95 LHEFLVMRSPHSDVGSTDDDKTVKSTLEPADFV--HIVTQIAAGMEFLSSHHVVHKDLAT 152
Query: 491 SHILISHNGKACLSGL-RYMCPFSPTKKKV---HLFPPSTAYNLNWLSPEVLEQNLDGYD 546
++L+ +S L + ++ K+ L P + W+SPE + D
Sbjct: 153 RNVLVFDKLNVKISDLGLFREVYAADYYKLMGNSLLP------IRWMSPEAIMYGKFSID 206
Query: 547 ERSDIYSVGISCCEL 561
SDI+S G+ E+
Sbjct: 207 --SDIWSYGVVLWEV 219
>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 = 40.4 bits (94), Expect = 0.002
Identities = 44/190 (23%), Positives = 77/190 (40%), Gaps = 27/190 (14%)
Query: 38 LIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGSC 97
L+AVK L +D K H E + +L+H +I+ + ++ L +V M G
Sbjct: 37 LVAVK--TLKDASDNARKDFHREAELLTNLQHEHIVKFYGVCVEGDPLIMVFEYMKHGDL 94
Query: 98 KDLINAH------FNFGLP--ELV---ICHILQDVLNGLEYIHGKGFIHRAVKASHILIS 146
+ AH G EL + HI Q + G+ Y+ + F+HR + + L+
Sbjct: 95 NKFLRAHGPDAVLMAEGNRPAELTQSQMLHIAQQIAAGMVYLASQHFVHRDLATRNCLVG 154
Query: 147 HN-----GKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDI 201
N G +S Y + + H P + W+ PE + + SD+
Sbjct: 155 ENLLVKIGDFGMSRDVYSTDY--YRVGGHTMLP-----IRWMPPESIMYR--KFTTESDV 205
Query: 202 YSVGISCCEL 211
+S+G+ E+
Sbjct: 206 WSLGVVLWEI 215
Score = 40.4 bits (94), Expect = 0.002
Identities = 44/190 (23%), Positives = 77/190 (40%), Gaps = 27/190 (14%)
Query: 388 LIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGSC 447
L+AVK L +D K H E + +L+H +I+ + ++ L +V M G
Sbjct: 37 LVAVK--TLKDASDNARKDFHREAELLTNLQHEHIVKFYGVCVEGDPLIMVFEYMKHGDL 94
Query: 448 KDLINAH------FNFGLP--ELV---ICHILQDVLNGLEYIHGKGFIHRAVKASHILIS 496
+ AH G EL + HI Q + G+ Y+ + F+HR + + L+
Sbjct: 95 NKFLRAHGPDAVLMAEGNRPAELTQSQMLHIAQQIAAGMVYLASQHFVHRDLATRNCLVG 154
Query: 497 HN-----GKACLSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDI 551
N G +S Y + + H P + W+ PE + + SD+
Sbjct: 155 ENLLVKIGDFGMSRDVYSTDY--YRVGGHTMLP-----IRWMPPESIMYR--KFTTESDV 205
Query: 552 YSVGISCCEL 561
+S+G+ E+
Sbjct: 206 WSLGVVLWEI 215
>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 = 40.6 bits (95), Expect = 0.002
Identities = 64/310 (20%), Positives = 122/310 (39%), Gaps = 80/310 (25%)
Query: 25 SSVYLSKHKVTNQLIAVKKFNLDRMT-DEDLKSLHHEIVCMRHL-----RHPNIICYISS 78
+ V L + K T ++ A+K + + DED+ + E +H+ HP ++ S
Sbjct: 9 AKVLLVELKKTRRIYAMKVIKKELVNDDEDIDWVQTE----KHVFETASNHPFLVGLHSC 64
Query: 79 FLDATDLHLVSPLMGFGSC-------KDLINAHFNFGLPELVICHILQDVLNGLEYIHGK 131
F + L V + G + L H F E+ + L ++H +
Sbjct: 65 FQTESRLFFVIEFVSGGDLMFHMQRQRKLPEEHARFYSAEISL---------ALNFLHER 115
Query: 132 GFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNL----NWLSPEV 187
G I+R +K ++L+ G L+ MC K + P T N+++PE+
Sbjct: 116 GIIYRDLKLDNVLLDAEGHIKLTDYG-MC-------KEGIRPGDTTSTFCGTPNYIAPEI 167
Query: 188 LEQNLDGYDERSDIYSVGISCCELANGTVPFAETPTTLMLIEKLAGATPHLLDCTTYYVD 247
L + Y D +++G+ ++ E +AG +P + +
Sbjct: 168 LRG--EDYGFSVDWWALGV-------------------LMFEMMAGRSP-------FDIV 199
Query: 248 TGQDDGEENACSY----ISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACN----- 298
D+ ++N Y I E+Q ++ R S S+++ L++D +R L C+
Sbjct: 200 GMSDNPDQNTEDYLFQVILEKQIRI--PRSLSVKASSVLKGFLNKDPKER-LGCHPQTGF 256
Query: 299 --LLQHAFFK 306
+ H FF+
Sbjct: 257 RDIKSHPFFR 266
Score = 38.3 bits (89), Expect = 0.010
Identities = 47/211 (22%), Positives = 85/211 (40%), Gaps = 40/211 (18%)
Query: 375 SSVYLSKHKVTNQLIAVKKFNLDRMT-DEDLKSLHHEIVCMRHL-----RHPNIICYISS 428
+ V L + K T ++ A+K + + DED+ + E +H+ HP ++ S
Sbjct: 9 AKVLLVELKKTRRIYAMKVIKKELVNDDEDIDWVQTE----KHVFETASNHPFLVGLHSC 64
Query: 429 FLDATDLHLVSPLMGFGSC-------KDLINAHFNFGLPELVICHILQDVLNGLEYIHGK 481
F + L V + G + L H F E+ + L ++H +
Sbjct: 65 FQTESRLFFVIEFVSGGDLMFHMQRQRKLPEEHARFYSAEISL---------ALNFLHER 115
Query: 482 GFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNL----NWLSPEV 537
G I+R +K ++L+ G L+ MC K + P T N+++PE+
Sbjct: 116 GIIYRDLKLDNVLLDAEGHIKLTDYG-MC-------KEGIRPGDTTSTFCGTPNYIAPEI 167
Query: 538 LEQNLDGYDERSDIYSVGISCCELANGTVPF 568
L + Y D +++G+ E+ G PF
Sbjct: 168 LRG--EDYGFSVDWWALGVLMFEMMAGRSPF 196
>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 = 40.4 bits (94), Expect = 0.002
Identities = 45/190 (23%), Positives = 75/190 (39%), Gaps = 50/190 (26%)
Query: 78 SFLDATDLHLVSPLMGFGSCKDLINAHFNFGL-PELVICHILQDVLNGLEYIHGKGFIHR 136
SF D +L+ V M + D+++ G+ PE + + ++ +E +H GFIHR
Sbjct: 69 SFQDKDNLYFV---MDYIPGGDMMSLLIRMGIFPEDLARFYIAELTCAVESVHKMGFIHR 125
Query: 137 AVKASHILISHNGKACL------SGLRYMCPFSPTKKKVHLFPPSTAYNLNW-------- 182
+K +ILI +G L +G R+ + H+ S ++ W
Sbjct: 126 DIKPDNILIDRDGHIKLTDFGLCTGFRWTHDSKYYQSGDHVRQDSMDFSNEWGDPANCRC 185
Query: 183 -----------------------------LSPEVLEQNLDGYDERSDIYSVGISCCELAN 213
++PEVL + GY + D +SVG+ E+
Sbjct: 186 GDRLKPLERRAARQHQRCLAHSLVGTPNYIAPEVLLRT--GYTQLCDWWSVGVILYEMLV 243
Query: 214 GTVPF-AETP 222
G PF A+TP
Sbjct: 244 GQPPFLAQTP 253
Score = 40.4 bits (94), Expect = 0.002
Identities = 45/190 (23%), Positives = 75/190 (39%), Gaps = 50/190 (26%)
Query: 428 SFLDATDLHLVSPLMGFGSCKDLINAHFNFGL-PELVICHILQDVLNGLEYIHGKGFIHR 486
SF D +L+ V M + D+++ G+ PE + + ++ +E +H GFIHR
Sbjct: 69 SFQDKDNLYFV---MDYIPGGDMMSLLIRMGIFPEDLARFYIAELTCAVESVHKMGFIHR 125
Query: 487 AVKASHILISHNGKACL------SGLRYMCPFSPTKKKVHLFPPSTAYNLNW-------- 532
+K +ILI +G L +G R+ + H+ S ++ W
Sbjct: 126 DIKPDNILIDRDGHIKLTDFGLCTGFRWTHDSKYYQSGDHVRQDSMDFSNEWGDPANCRC 185
Query: 533 -----------------------------LSPEVLEQNLDGYDERSDIYSVGISCCELAN 563
++PEVL + GY + D +SVG+ E+
Sbjct: 186 GDRLKPLERRAARQHQRCLAHSLVGTPNYIAPEVLLRT--GYTQLCDWWSVGVILYEMLV 243
Query: 564 GTVPF-AETP 572
G PF A+TP
Sbjct: 244 GQPPFLAQTP 253
>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 = 40.3 bits (94), Expect = 0.002
Identities = 38/157 (24%), Positives = 70/157 (44%), Gaps = 9/157 (5%)
Query: 64 MRHLRH-PNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVL 122
+ H+R P ++ +F LHL+ + G + NF E+ +++
Sbjct: 58 LEHVRQSPFLVTLHYAFQTEAKLHLILDYVSGGEMFTHLYQRDNFSEDEVRF--YSGEII 115
Query: 123 NGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPF-SPTKKKVHLFPPSTAYNLN 181
LE++H G ++R +K +IL+ G L+ F S K++ + F + Y
Sbjct: 116 LALEHLHKLGIVYRDIKLENILLDSEGHVVLTDFGLSKEFLSEEKERTYSFCGTIEY--- 172
Query: 182 WLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF 218
++PE++ G+ + D +S+GI EL G PF
Sbjct: 173 -MAPEIIRGK-GGHGKAVDWWSLGILIFELLTGASPF 207
Score = 40.3 bits (94), Expect = 0.002
Identities = 38/157 (24%), Positives = 70/157 (44%), Gaps = 9/157 (5%)
Query: 414 MRHLRH-PNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVL 472
+ H+R P ++ +F LHL+ + G + NF E+ +++
Sbjct: 58 LEHVRQSPFLVTLHYAFQTEAKLHLILDYVSGGEMFTHLYQRDNFSEDEVRF--YSGEII 115
Query: 473 NGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPF-SPTKKKVHLFPPSTAYNLN 531
LE++H G ++R +K +IL+ G L+ F S K++ + F + Y
Sbjct: 116 LALEHLHKLGIVYRDIKLENILLDSEGHVVLTDFGLSKEFLSEEKERTYSFCGTIEY--- 172
Query: 532 WLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF 568
++PE++ G+ + D +S+GI EL G PF
Sbjct: 173 -MAPEIIRGK-GGHGKAVDWWSLGILIFELLTGASPF 207
>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 = 40.4 bits (94), Expect = 0.002
Identities = 35/114 (30%), Positives = 55/114 (48%), Gaps = 16/114 (14%)
Query: 111 ELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNG--KACLSGLR---YMCPFSPT 165
E +IC+ Q V G+E++ + IHR + A +IL+S N K C GL Y P
Sbjct: 174 EDLICYSFQ-VARGMEFLASRKCIHRDLAARNILLSENNVVKICDFGLARDIYKDPDYVR 232
Query: 166 KKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELAN-GTVPF 218
K L L W++PE + + Y +SD++S G+ E+ + G P+
Sbjct: 233 KGSARL-------PLKWMAPESIFDKV--YTTQSDVWSFGVLLWEIFSLGASPY 277
Score = 40.4 bits (94), Expect = 0.002
Identities = 35/114 (30%), Positives = 55/114 (48%), Gaps = 16/114 (14%)
Query: 461 ELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNG--KACLSGLR---YMCPFSPT 515
E +IC+ Q V G+E++ + IHR + A +IL+S N K C GL Y P
Sbjct: 174 EDLICYSFQ-VARGMEFLASRKCIHRDLAARNILLSENNVVKICDFGLARDIYKDPDYVR 232
Query: 516 KKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELAN-GTVPF 568
K L L W++PE + + Y +SD++S G+ E+ + G P+
Sbjct: 233 KGSARL-------PLKWMAPESIFDKV--YTTQSDVWSFGVLLWEIFSLGASPY 277
>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 = 40.6 bits (95), Expect = 0.003
Identities = 37/127 (29%), Positives = 64/127 (50%), Gaps = 9/127 (7%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHL----RHPNIICYISSFLDA 82
VYL + K ++L AVK M + K++ H++ R + P I+ S A
Sbjct: 20 VYLGRKKNNSKLYAVKVVKKADMIN---KNMVHQVQAERDALALSKSPFIVHLYYSLQSA 76
Query: 83 TDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASH 142
+++LV + G K L++ + F E+ + +I + L L+Y+H G IHR +K +
Sbjct: 77 NNVYLVMEYLIGGDVKSLLHIYGYFD-EEMAVKYISEVAL-ALDYLHRHGIIHRDLKPDN 134
Query: 143 ILISHNG 149
+LIS+ G
Sbjct: 135 MLISNEG 141
Score = 40.6 bits (95), Expect = 0.003
Identities = 37/127 (29%), Positives = 64/127 (50%), Gaps = 9/127 (7%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHL----RHPNIICYISSFLDA 432
VYL + K ++L AVK M + K++ H++ R + P I+ S A
Sbjct: 20 VYLGRKKNNSKLYAVKVVKKADMIN---KNMVHQVQAERDALALSKSPFIVHLYYSLQSA 76
Query: 433 TDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASH 492
+++LV + G K L++ + F E+ + +I + L L+Y+H G IHR +K +
Sbjct: 77 NNVYLVMEYLIGGDVKSLLHIYGYFD-EEMAVKYISEVAL-ALDYLHRHGIIHRDLKPDN 134
Query: 493 ILISHNG 499
+LIS+ G
Sbjct: 135 MLISNEG 141
>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 = 40.0 bits (93), Expect = 0.003
Identities = 35/114 (30%), Positives = 55/114 (48%), Gaps = 16/114 (14%)
Query: 111 ELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNG--KACLSGLR---YMCPFSPT 165
E +IC+ Q V G+E++ + IHR + A +IL+S N K C GL Y P
Sbjct: 179 EDLICYSFQ-VAKGMEFLASRKCIHRDLAARNILLSENNVVKICDFGLARDIYKDPDYVR 237
Query: 166 KKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELAN-GTVPF 218
K L L W++PE + + Y +SD++S G+ E+ + G P+
Sbjct: 238 KGDARL-------PLKWMAPETIFDRV--YTIQSDVWSFGVLLWEIFSLGASPY 282
Score = 40.0 bits (93), Expect = 0.003
Identities = 35/114 (30%), Positives = 55/114 (48%), Gaps = 16/114 (14%)
Query: 461 ELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNG--KACLSGLR---YMCPFSPT 515
E +IC+ Q V G+E++ + IHR + A +IL+S N K C GL Y P
Sbjct: 179 EDLICYSFQ-VAKGMEFLASRKCIHRDLAARNILLSENNVVKICDFGLARDIYKDPDYVR 237
Query: 516 KKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELAN-GTVPF 568
K L L W++PE + + Y +SD++S G+ E+ + G P+
Sbjct: 238 KGDARL-------PLKWMAPETIFDRV--YTIQSDVWSFGVLLWEIFSLGASPY 282
>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 = 39.6 bits (92), Expect = 0.003
Identities = 31/114 (27%), Positives = 57/114 (50%), Gaps = 11/114 (9%)
Query: 120 DVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTK-KKVHLFPPSTAY 178
DV G++Y+ K FIHR + A ++L+ N + ++ F ++ ++V++
Sbjct: 127 DVATGMQYLSEKQFIHRDLAARNVLVGENLASKIAD------FGLSRGEEVYVKKTMGRL 180
Query: 179 NLNWLSPEVLEQNLDGYDERSDIYSVGISCCELAN-GTVPFAETPTTLMLIEKL 231
+ W++ E L N Y +SD++S G+ E+ + G P+ T L EKL
Sbjct: 181 PVRWMAIESL--NYSVYTTKSDVWSFGVLLWEIVSLGGTPYCGM-TCAELYEKL 231
Score = 39.6 bits (92), Expect = 0.003
Identities = 31/114 (27%), Positives = 57/114 (50%), Gaps = 11/114 (9%)
Query: 470 DVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTK-KKVHLFPPSTAY 528
DV G++Y+ K FIHR + A ++L+ N + ++ F ++ ++V++
Sbjct: 127 DVATGMQYLSEKQFIHRDLAARNVLVGENLASKIAD------FGLSRGEEVYVKKTMGRL 180
Query: 529 NLNWLSPEVLEQNLDGYDERSDIYSVGISCCELAN-GTVPFAETPTTLMLIEKL 581
+ W++ E L N Y +SD++S G+ E+ + G P+ T L EKL
Sbjct: 181 PVRWMAIESL--NYSVYTTKSDVWSFGVLLWEIVSLGGTPYCGM-TCAELYEKL 231
>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 = 39.7 bits (93), Expect = 0.003
Identities = 34/148 (22%), Positives = 64/148 (43%), Gaps = 19/148 (12%)
Query: 11 YKICSILGQCFNNLSSVYLSKHKVTNQLIAVK----KFNLDRMTDEDLKSLHHEIVCMRH 66
++ ++LG+ + V L+++K T +L A+K + R E L
Sbjct: 1 FRCLAVLGR--GHFGKVLLAEYKKTGELYAIKALKKGDIIARDEVESLMCEKRIFETANS 58
Query: 67 LRHPNIICYISSFLDATDLHLVSPLMGFGSCKDLI-NAHFN-FGLPELVI---CHILQDV 121
RHP ++ + F + V M + + DL+ + H + F P V C V
Sbjct: 59 ERHPFLVNLFACFQTEDHVCFV---MEYAAGGDLMMHIHTDVFSEPRAVFYAAC-----V 110
Query: 122 LNGLEYIHGKGFIHRAVKASHILISHNG 149
+ GL+Y+H ++R +K ++L+ G
Sbjct: 111 VLGLQYLHENKIVYRDLKLDNLLLDTEG 138
Score = 39.7 bits (93), Expect = 0.003
Identities = 34/148 (22%), Positives = 64/148 (43%), Gaps = 19/148 (12%)
Query: 361 YKICSILGQCFNNLSSVYLSKHKVTNQLIAVK----KFNLDRMTDEDLKSLHHEIVCMRH 416
++ ++LG+ + V L+++K T +L A+K + R E L
Sbjct: 1 FRCLAVLGR--GHFGKVLLAEYKKTGELYAIKALKKGDIIARDEVESLMCEKRIFETANS 58
Query: 417 LRHPNIICYISSFLDATDLHLVSPLMGFGSCKDLI-NAHFN-FGLPELVI---CHILQDV 471
RHP ++ + F + V M + + DL+ + H + F P V C V
Sbjct: 59 ERHPFLVNLFACFQTEDHVCFV---MEYAAGGDLMMHIHTDVFSEPRAVFYAAC-----V 110
Query: 472 LNGLEYIHGKGFIHRAVKASHILISHNG 499
+ GL+Y+H ++R +K ++L+ G
Sbjct: 111 VLGLQYLHENKIVYRDLKLDNLLLDTEG 138
>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 = 39.6 bits (92), Expect = 0.003
Identities = 46/177 (25%), Positives = 72/177 (40%), Gaps = 36/177 (20%)
Query: 78 SFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRA 137
SF D +L+L+ + G L+ +I + VL ++ IH GFIHR
Sbjct: 69 SFQDKRNLYLIMEFLPGGDMMTLLMKKDTLSEEATQF-YIAETVL-AIDAIHQLGFIHRD 126
Query: 138 VKASHILISHNGKACLS------GL---------RYMCPFSPT----------------K 166
+K ++L+ G LS GL R + P+ K
Sbjct: 127 IKPDNLLLDAKGHVKLSDFGLCTGLKKAHRTEFYRNLTHNPPSDFSFQNMNSKRKAETWK 186
Query: 167 KKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF-AETP 222
K ST ++++PEV Q GY++ D +S+G+ E+ G PF +ETP
Sbjct: 187 KNRRQLAYSTVGTPDYIAPEVFMQT--GYNKLCDWWSLGVIMYEMLIGYPPFCSETP 241
Score = 39.6 bits (92), Expect = 0.003
Identities = 46/177 (25%), Positives = 72/177 (40%), Gaps = 36/177 (20%)
Query: 428 SFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRA 487
SF D +L+L+ + G L+ +I + VL ++ IH GFIHR
Sbjct: 69 SFQDKRNLYLIMEFLPGGDMMTLLMKKDTLSEEATQF-YIAETVL-AIDAIHQLGFIHRD 126
Query: 488 VKASHILISHNGKACLS------GL---------RYMCPFSPT----------------K 516
+K ++L+ G LS GL R + P+ K
Sbjct: 127 IKPDNLLLDAKGHVKLSDFGLCTGLKKAHRTEFYRNLTHNPPSDFSFQNMNSKRKAETWK 186
Query: 517 KKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF-AETP 572
K ST ++++PEV Q GY++ D +S+G+ E+ G PF +ETP
Sbjct: 187 KNRRQLAYSTVGTPDYIAPEVFMQT--GYNKLCDWWSLGVIMYEMLIGYPPFCSETP 241
>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 = 39.3 bits (91), Expect = 0.004
Identities = 33/114 (28%), Positives = 56/114 (49%), Gaps = 11/114 (9%)
Query: 120 DVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTK-KKVHLFPPSTAY 178
DV G++Y+ K FIHR + A +IL+ N A ++ F ++ ++V++
Sbjct: 120 DVARGMDYLSQKQFIHRDLAARNILVGENYVAKIAD------FGLSRGQEVYVKKTMGRL 173
Query: 179 NLNWLSPEVLEQNLDGYDERSDIYSVGISCCELAN-GTVPFAETPTTLMLIEKL 231
+ W++ E L N Y SD++S G+ E+ + G P+ T L EKL
Sbjct: 174 PVRWMAIESL--NYSVYTTNSDVWSYGVLLWEIVSLGGTPYCGM-TCAELYEKL 224
Score = 39.3 bits (91), Expect = 0.004
Identities = 33/114 (28%), Positives = 56/114 (49%), Gaps = 11/114 (9%)
Query: 470 DVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTK-KKVHLFPPSTAY 528
DV G++Y+ K FIHR + A +IL+ N A ++ F ++ ++V++
Sbjct: 120 DVARGMDYLSQKQFIHRDLAARNILVGENYVAKIAD------FGLSRGQEVYVKKTMGRL 173
Query: 529 NLNWLSPEVLEQNLDGYDERSDIYSVGISCCELAN-GTVPFAETPTTLMLIEKL 581
+ W++ E L N Y SD++S G+ E+ + G P+ T L EKL
Sbjct: 174 PVRWMAIESL--NYSVYTTNSDVWSYGVLLWEIVSLGGTPYCGM-TCAELYEKL 224
>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 = 39.7 bits (93), Expect = 0.004
Identities = 41/127 (32%), Positives = 59/127 (46%), Gaps = 11/127 (8%)
Query: 118 LQDVLNGLEYIHGKGFIHRAVKASHILISHNG--KACLSGLRYMCPFSPTKKKVHLFPPS 175
L +L GL+Y+H G +HR +K ++L++ N K C GL + +K
Sbjct: 109 LYQILRGLKYLHSAGILHRDIKPGNLLVNSNCVLKICDFGLARVEEPDESKHMTQ--EVV 166
Query: 176 TAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF-AETPTT-LMLIEKLAG 233
T Y + +PE+L Y DI+SVG EL + F A++P L LI L G
Sbjct: 167 TQY---YRAPEIL-MGSRHYTSAVDIWSVGCIFAELLGRRILFQAQSPIQQLDLITDLLG 222
Query: 234 ATPHLLD 240
TP L
Sbjct: 223 -TPSLEA 228
Score = 39.7 bits (93), Expect = 0.004
Identities = 41/127 (32%), Positives = 59/127 (46%), Gaps = 11/127 (8%)
Query: 468 LQDVLNGLEYIHGKGFIHRAVKASHILISHNG--KACLSGLRYMCPFSPTKKKVHLFPPS 525
L +L GL+Y+H G +HR +K ++L++ N K C GL + +K
Sbjct: 109 LYQILRGLKYLHSAGILHRDIKPGNLLVNSNCVLKICDFGLARVEEPDESKHMTQ--EVV 166
Query: 526 TAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF-AETPTT-LMLIEKLAG 583
T Y + +PE+L Y DI+SVG EL + F A++P L LI L G
Sbjct: 167 TQY---YRAPEIL-MGSRHYTSAVDIWSVGCIFAELLGRRILFQAQSPIQQLDLITDLLG 222
Query: 584 ATPHLLD 590
TP L
Sbjct: 223 -TPSLEA 228
>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 = 39.3 bits (92), Expect = 0.005
Identities = 50/213 (23%), Positives = 86/213 (40%), Gaps = 48/213 (22%)
Query: 26 SVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHL----------RHPNIICY 75
V+L+K K T +++A+K+ KSL ++ +RH+ + ++
Sbjct: 16 QVFLAKKKDTGEIVALKRMK---------KSLLFKLNEVRHVLTERDILTTTKSEWLVKL 66
Query: 76 ISSFLDATDLHLVSPLMGFGSCKDLINA-------HFNFGLPELVICHILQDVLNGLEYI 128
+ +F D L+L + G + L+N H F + E+ ++ +
Sbjct: 67 LYAFQDDEYLYLAMEYVPGGDFRTLLNNLGVLSEDHARFYMAEMFE---------AVDAL 117
Query: 129 HGKGFIHRAVKASHILISHNGKACLS--GLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPE 186
H G+IHR +K + LI +G L+ GL + S Y ++PE
Sbjct: 118 HELGYIHRDLKPENFLIDASGHIKLTDFGLS-----KGIVTYANSVVGSPDY----MAPE 168
Query: 187 VLEQNLDGYDERSDIYSVGISCCELANGTVPFA 219
VL GYD D +S+G E G PF+
Sbjct: 169 VLRG--KGYDFTVDYWSLGCMLYEFLCGFPPFS 199
Score = 39.3 bits (92), Expect = 0.005
Identities = 50/213 (23%), Positives = 86/213 (40%), Gaps = 48/213 (22%)
Query: 376 SVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHL----------RHPNIICY 425
V+L+K K T +++A+K+ KSL ++ +RH+ + ++
Sbjct: 16 QVFLAKKKDTGEIVALKRMK---------KSLLFKLNEVRHVLTERDILTTTKSEWLVKL 66
Query: 426 ISSFLDATDLHLVSPLMGFGSCKDLINA-------HFNFGLPELVICHILQDVLNGLEYI 478
+ +F D L+L + G + L+N H F + E+ ++ +
Sbjct: 67 LYAFQDDEYLYLAMEYVPGGDFRTLLNNLGVLSEDHARFYMAEMFE---------AVDAL 117
Query: 479 HGKGFIHRAVKASHILISHNGKACLS--GLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPE 536
H G+IHR +K + LI +G L+ GL + S Y ++PE
Sbjct: 118 HELGYIHRDLKPENFLIDASGHIKLTDFGLS-----KGIVTYANSVVGSPDY----MAPE 168
Query: 537 VLEQNLDGYDERSDIYSVGISCCELANGTVPFA 569
VL GYD D +S+G E G PF+
Sbjct: 169 VLRG--KGYDFTVDYWSLGCMLYEFLCGFPPFS 199
>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 = 39.0 bits (91), Expect = 0.005
Identities = 32/111 (28%), Positives = 55/111 (49%), Gaps = 12/111 (10%)
Query: 111 ELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLS--GLRYMCPFSPTKKK 168
E C L ++ LE++H +G I+R +K +IL+ G L+ GL C S +
Sbjct: 99 EDTACFYLSEISLALEHLHQQGIIYRDLKPENILLDAQGHVKLTDFGL---CKESIHEGT 155
Query: 169 V-HLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF 218
V H F + Y ++PE+L ++ G+ + D +S+G ++ G PF
Sbjct: 156 VTHTFCGTIEY----MAPEILMRS--GHGKAVDWWSLGALMYDMLTGAPPF 200
Score = 39.0 bits (91), Expect = 0.005
Identities = 32/111 (28%), Positives = 55/111 (49%), Gaps = 12/111 (10%)
Query: 461 ELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLS--GLRYMCPFSPTKKK 518
E C L ++ LE++H +G I+R +K +IL+ G L+ GL C S +
Sbjct: 99 EDTACFYLSEISLALEHLHQQGIIYRDLKPENILLDAQGHVKLTDFGL---CKESIHEGT 155
Query: 519 V-HLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF 568
V H F + Y ++PE+L ++ G+ + D +S+G ++ G PF
Sbjct: 156 VTHTFCGTIEY----MAPEILMRS--GHGKAVDWWSLGALMYDMLTGAPPF 200
>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 = 38.6 bits (90), Expect = 0.006
Identities = 47/205 (22%), Positives = 90/205 (43%), Gaps = 26/205 (12%)
Query: 29 LSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHL-RHPNIICYISSFLDATDLHL 87
LSK + +AVK + E ++L E+ M HL H NI+ + + + +
Sbjct: 59 LSKSDAVMK-VAVKMLKPTAHSSER-EALMSELKIMSHLGNHENIVNLLGACTIGGPILV 116
Query: 88 VSPLMGFGSCKDLIN-----AHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASH 142
++ +G DL+N L +L+ V G+ ++ K IHR + A +
Sbjct: 117 ITEYCCYG---DLLNFLRRKRESFLTLEDLL--SFSYQVAKGMAFLASKNCIHRDLAARN 171
Query: 143 ILISHNGKACLSGLRYMCPFSPTKKKVH----LFPPSTAYNLNWLSPEVLEQNLDGYDER 198
+L++H GK + +C F + ++ + + + W++PE + + Y
Sbjct: 172 VLLTH-GK-----IVKICDFGLARDIMNDSNYVVKGNARLPVKWMAPESIFNCV--YTFE 223
Query: 199 SDIYSVGISCCELAN-GTVPFAETP 222
SD++S GI E+ + G+ P+ P
Sbjct: 224 SDVWSYGILLWEIFSLGSNPYPGMP 248
Score = 38.6 bits (90), Expect = 0.006
Identities = 47/205 (22%), Positives = 90/205 (43%), Gaps = 26/205 (12%)
Query: 379 LSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHL-RHPNIICYISSFLDATDLHL 437
LSK + +AVK + E ++L E+ M HL H NI+ + + + +
Sbjct: 59 LSKSDAVMK-VAVKMLKPTAHSSER-EALMSELKIMSHLGNHENIVNLLGACTIGGPILV 116
Query: 438 VSPLMGFGSCKDLIN-----AHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASH 492
++ +G DL+N L +L+ V G+ ++ K IHR + A +
Sbjct: 117 ITEYCCYG---DLLNFLRRKRESFLTLEDLL--SFSYQVAKGMAFLASKNCIHRDLAARN 171
Query: 493 ILISHNGKACLSGLRYMCPFSPTKKKVH----LFPPSTAYNLNWLSPEVLEQNLDGYDER 548
+L++H GK + +C F + ++ + + + W++PE + + Y
Sbjct: 172 VLLTH-GK-----IVKICDFGLARDIMNDSNYVVKGNARLPVKWMAPESIFNCV--YTFE 223
Query: 549 SDIYSVGISCCELAN-GTVPFAETP 572
SD++S GI E+ + G+ P+ P
Sbjct: 224 SDVWSYGILLWEIFSLGSNPYPGMP 248
>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 = 38.8 bits (90), Expect = 0.006
Identities = 34/120 (28%), Positives = 58/120 (48%), Gaps = 11/120 (9%)
Query: 114 ICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTK-KKVHLF 172
+ H DV G++Y+ K FIHR + A +IL+ N A ++ F ++ ++V++
Sbjct: 126 LLHFAADVARGMDYLSQKQFIHRDLAARNILVGENYVAKIAD------FGLSRGQEVYVK 179
Query: 173 PPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELAN-GTVPFAETPTTLMLIEKL 231
+ W++ E L N Y SD++S G+ E+ + G P+ T L EKL
Sbjct: 180 KTMGRLPVRWMAIESL--NYSVYTTNSDVWSYGVLLWEIVSLGGTPYCGM-TCAELYEKL 236
Score = 38.8 bits (90), Expect = 0.006
Identities = 34/120 (28%), Positives = 58/120 (48%), Gaps = 11/120 (9%)
Query: 464 ICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTK-KKVHLF 522
+ H DV G++Y+ K FIHR + A +IL+ N A ++ F ++ ++V++
Sbjct: 126 LLHFAADVARGMDYLSQKQFIHRDLAARNILVGENYVAKIAD------FGLSRGQEVYVK 179
Query: 523 PPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELAN-GTVPFAETPTTLMLIEKL 581
+ W++ E L N Y SD++S G+ E+ + G P+ T L EKL
Sbjct: 180 KTMGRLPVRWMAIESL--NYSVYTTNSDVWSYGVLLWEIVSLGGTPYCGM-TCAELYEKL 236
>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 = 38.4 bits (89), Expect = 0.008
Identities = 45/202 (22%), Positives = 86/202 (42%), Gaps = 18/202 (8%)
Query: 23 NLSSVYLSKHKVTNQLIAVK----KFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISS 78
+ V L+K K+ + AVK K L+R + + + + V +++++HP ++ S
Sbjct: 7 SFGKVLLAKRKLDGKCYAVKVLQKKIVLNRKEQKHIMAERN--VLLKNVKHPFLVGLHYS 64
Query: 79 FLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAV 138
F L+ V + G + +F PE ++ + L Y+H ++R +
Sbjct: 65 FQTTEKLYFVLDFVNGGELFFHLQRERSF--PEPRARFYAAEIASALGYLHSINIVYRDL 122
Query: 139 KASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAY--NLNWLSPEVLEQNLDGYD 196
K +IL+ G L+ F K+ + +T + +L+PEV+ + YD
Sbjct: 123 KPENILLDSQGHVVLTD------FGLCKEGIAQSDTTTTFCGTPEYLAPEVIRKQ--PYD 174
Query: 197 ERSDIYSVGISCCELANGTVPF 218
D + +G E+ G PF
Sbjct: 175 NTVDWWCLGAVLYEMLYGLPPF 196
Score = 38.4 bits (89), Expect = 0.008
Identities = 45/202 (22%), Positives = 86/202 (42%), Gaps = 18/202 (8%)
Query: 373 NLSSVYLSKHKVTNQLIAVK----KFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYISS 428
+ V L+K K+ + AVK K L+R + + + + V +++++HP ++ S
Sbjct: 7 SFGKVLLAKRKLDGKCYAVKVLQKKIVLNRKEQKHIMAERN--VLLKNVKHPFLVGLHYS 64
Query: 429 FLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAV 488
F L+ V + G + +F PE ++ + L Y+H ++R +
Sbjct: 65 FQTTEKLYFVLDFVNGGELFFHLQRERSF--PEPRARFYAAEIASALGYLHSINIVYRDL 122
Query: 489 KASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAY--NLNWLSPEVLEQNLDGYD 546
K +IL+ G L+ F K+ + +T + +L+PEV+ + YD
Sbjct: 123 KPENILLDSQGHVVLTD------FGLCKEGIAQSDTTTTFCGTPEYLAPEVIRKQ--PYD 174
Query: 547 ERSDIYSVGISCCELANGTVPF 568
D + +G E+ G PF
Sbjct: 175 NTVDWWCLGAVLYEMLYGLPPF 196
>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 = 38.4 bits (89), Expect = 0.008
Identities = 52/212 (24%), Positives = 84/212 (39%), Gaps = 22/212 (10%)
Query: 23 NLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEI----VCMRHLRHPNIICYISS 78
+ V L+K K AVK L + T K +H + V +++L+HP ++ S
Sbjct: 7 SFGKVLLAKRKSDGSFYAVKV--LQKKTILKKKEQNHIMAERNVLLKNLKHPFLVGLHYS 64
Query: 79 FLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAV 138
F A L+ V + G + F P +V + + Y+H I+R +
Sbjct: 65 FQTAEKLYFVLDYVNGGELFFHLQRERCFLEPRARF--YAAEVASAIGYLHSLNIIYRDL 122
Query: 139 KASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNL----NWLSPEVLEQNLDG 194
K +IL+ G L+ F K+ V P T +L+PEVL + +
Sbjct: 123 KPENILLDSQGHVVLTD------FGLCKEGVE--PEETTSTFCGTPEYLAPEVLRK--EP 172
Query: 195 YDERSDIYSVGISCCELANGTVPFAETPTTLM 226
YD D + +G E+ G PF + M
Sbjct: 173 YDRTVDWWCLGAVLYEMLYGLPPFYSRDVSQM 204
Score = 38.4 bits (89), Expect = 0.008
Identities = 52/212 (24%), Positives = 84/212 (39%), Gaps = 22/212 (10%)
Query: 373 NLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEI----VCMRHLRHPNIICYISS 428
+ V L+K K AVK L + T K +H + V +++L+HP ++ S
Sbjct: 7 SFGKVLLAKRKSDGSFYAVKV--LQKKTILKKKEQNHIMAERNVLLKNLKHPFLVGLHYS 64
Query: 429 FLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAV 488
F A L+ V + G + F P +V + + Y+H I+R +
Sbjct: 65 FQTAEKLYFVLDYVNGGELFFHLQRERCFLEPRARF--YAAEVASAIGYLHSLNIIYRDL 122
Query: 489 KASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNL----NWLSPEVLEQNLDG 544
K +IL+ G L+ F K+ V P T +L+PEVL + +
Sbjct: 123 KPENILLDSQGHVVLTD------FGLCKEGVE--PEETTSTFCGTPEYLAPEVLRK--EP 172
Query: 545 YDERSDIYSVGISCCELANGTVPFAETPTTLM 576
YD D + +G E+ G PF + M
Sbjct: 173 YDRTVDWWCLGAVLYEMLYGLPPFYSRDVSQM 204
>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 = 37.6 bits (87), Expect = 0.012
Identities = 53/230 (23%), Positives = 90/230 (39%), Gaps = 47/230 (20%)
Query: 85 LHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHIL 144
L LV +M G K I N G E ++L GLE +H + ++R +K +IL
Sbjct: 75 LCLVLTIMNGGDLKFHIYNMGNPGFEEERALFYAAEILCGLEDLHRENTVYRDLKPENIL 134
Query: 145 ISHNGKACLS--GLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIY 202
+ G +S GL P + + + +++PEVL N Y D +
Sbjct: 135 LDDYGHIRISDLGLAVKIPEGESIR-------GRVGTVGYMAPEVL--NNQRYTLSPDYW 185
Query: 203 SVGISCCELANGTVPFAETPTTLMLIEKLAGATPHLLDCTTYYVDTGQDDGEENACSYIS 262
+G E+ G PF EK+ +++ +
Sbjct: 186 GLGCLIYEMIEGQSPFRGRK------EKVK-----------------REEVDRRV----- 217
Query: 263 EQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLACN------LLQHAFFK 306
+T+ + S KFS+ SI ++ L++D +R L C + +H FF+
Sbjct: 218 -LETEEVYSAKFSEEAKSICKMLLTKDPKQR-LGCQEEGAGEVKRHPFFR 265
Score = 35.7 bits (82), Expect = 0.049
Identities = 36/136 (26%), Positives = 56/136 (41%), Gaps = 11/136 (8%)
Query: 435 LHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHIL 494
L LV +M G K I N G E ++L GLE +H + ++R +K +IL
Sbjct: 75 LCLVLTIMNGGDLKFHIYNMGNPGFEEERALFYAAEILCGLEDLHRENTVYRDLKPENIL 134
Query: 495 ISHNGKACLS--GLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIY 552
+ G +S GL P + + + +++PEVL N Y D +
Sbjct: 135 LDDYGHIRISDLGLAVKIPEGESIR-------GRVGTVGYMAPEVL--NNQRYTLSPDYW 185
Query: 553 SVGISCCELANGTVPF 568
+G E+ G PF
Sbjct: 186 GLGCLIYEMIEGQSPF 201
>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 = 37.8 bits (88), Expect = 0.012
Identities = 27/102 (26%), Positives = 42/102 (41%), Gaps = 18/102 (17%)
Query: 60 EIVCMRHLRHPNII------------CYISSFLDATDLH--LV--SPLMGFGSCKDLINA 103
E M L+HPNI+ C + +L DLH LV SP G+
Sbjct: 58 EAELMSDLQHPNIVCLLGVCTKEQPTCMLFEYLAHGDLHEFLVRNSPHSDVGAESGDETV 117
Query: 104 HFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILI 145
+ + + HI + G+EY+ F+HR + A + L+
Sbjct: 118 KSSLDCSDFL--HIAIQIAAGMEYLSSHHFVHRDLAARNCLV 157
Score = 37.8 bits (88), Expect = 0.012
Identities = 27/102 (26%), Positives = 42/102 (41%), Gaps = 18/102 (17%)
Query: 410 EIVCMRHLRHPNII------------CYISSFLDATDLH--LV--SPLMGFGSCKDLINA 453
E M L+HPNI+ C + +L DLH LV SP G+
Sbjct: 58 EAELMSDLQHPNIVCLLGVCTKEQPTCMLFEYLAHGDLHEFLVRNSPHSDVGAESGDETV 117
Query: 454 HFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILI 495
+ + + HI + G+EY+ F+HR + A + L+
Sbjct: 118 KSSLDCSDFL--HIAIQIAAGMEYLSSHHFVHRDLAARNCLV 157
>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 = 37.7 bits (87), Expect = 0.013
Identities = 63/297 (21%), Positives = 120/297 (40%), Gaps = 54/297 (18%)
Query: 25 SSVYLSKHKVTNQLIAVKKFNLDRMTD-EDLKSLHHEI-VCMRHLRHPNIICYISSFLDA 82
+ V L + K T ++ A+K + + D ED+ + E V + HP ++ S F
Sbjct: 9 AKVLLVRLKKTERIYAMKVVKKELVNDDEDIDWVQTEKHVFEQASNHPFLVGLHSCFQTE 68
Query: 83 TDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASH 142
+ L V + G + + LPE ++ L Y+H +G I+R +K +
Sbjct: 69 SRLFFVIEYVNGGDL--MFHMQRQRKLPEEHARFYSAEISLALNYLHERGIIYRDLKLDN 126
Query: 143 ILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNL----NWLSPEVLEQNLDGYDER 198
+L+ G L+ MC K L P T N+++PE+L + Y
Sbjct: 127 VLLDSEGHIKLTDYG-MC-------KEGLRPGDTTSTFCGTPNYIAPEILRG--EDYGFS 176
Query: 199 SDIYSVGISCCELANGTVPFAETPTTLMLIEKLAGATPHLLDCTTYYVDTGQDDGEENAC 258
D +++G+ ++ E +AG +P + + D+ ++N
Sbjct: 177 VDWWALGV-------------------LMFEMMAGRSP-------FDIVGSSDNPDQNTE 210
Query: 259 SYISE--QQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLAC-------NLLQHAFFK 306
Y+ + + Q+ R S S+++ L++D +R L C ++ H FF+
Sbjct: 211 DYLFQVILEKQIRIPRSLSVKAASVLKSFLNKDPKER-LGCHPQTGFADIQGHPFFR 266
Score = 37.7 bits (87), Expect = 0.014
Identities = 48/200 (24%), Positives = 84/200 (42%), Gaps = 18/200 (9%)
Query: 375 SSVYLSKHKVTNQLIAVKKFNLDRMTD-EDLKSLHHEI-VCMRHLRHPNIICYISSFLDA 432
+ V L + K T ++ A+K + + D ED+ + E V + HP ++ S F
Sbjct: 9 AKVLLVRLKKTERIYAMKVVKKELVNDDEDIDWVQTEKHVFEQASNHPFLVGLHSCFQTE 68
Query: 433 TDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASH 492
+ L V + G + + LPE ++ L Y+H +G I+R +K +
Sbjct: 69 SRLFFVIEYVNGGDL--MFHMQRQRKLPEEHARFYSAEISLALNYLHERGIIYRDLKLDN 126
Query: 493 ILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNL----NWLSPEVLEQNLDGYDER 548
+L+ G L+ MC K L P T N+++PE+L + Y
Sbjct: 127 VLLDSEGHIKLTDYG-MC-------KEGLRPGDTTSTFCGTPNYIAPEILRG--EDYGFS 176
Query: 549 SDIYSVGISCCELANGTVPF 568
D +++G+ E+ G PF
Sbjct: 177 VDWWALGVLMFEMMAGRSPF 196
>gnl|CDD|240344 PTZ00283, PTZ00283, serine/threonine protein kinase; Provisional.
Length = 496
Score = 37.9 bits (88), Expect = 0.013
Identities = 51/238 (21%), Positives = 99/238 (41%), Gaps = 18/238 (7%)
Query: 342 NINDTFNSSVETLDNVPSNYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTD 401
DTF T Y I +LG +V +K + AVK +++ M++
Sbjct: 15 TFPDTFAKDEATAKEQAKKYWISRVLGS--GATGTVLCAKRVSDGEPFAVKVVDMEGMSE 72
Query: 402 EDLKSLHHEIVCMRHLRHPNIICYISSFL-----DATDLHLVSPLMGFGSCKDLIN---- 452
D E+ C+ + +I+ F + ++ +++ ++ + + DL
Sbjct: 73 ADKNRAQAEVCCLLNCDFFSIVKCHEDFAKKDPRNPENVLMIALVLDYANAGDLRQEIKS 132
Query: 453 -AHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCP 511
A N E + VL + ++H K IHR +K+++IL+ NG L +
Sbjct: 133 RAKTNRTFREHEAGLLFIQVLLAVHHVHSKHMIHRDIKSANILLCSNGLVKLGDFGFSKM 192
Query: 512 FSPT-KKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF 568
++ T V T Y +++PE+ + Y +++D++S+G+ EL PF
Sbjct: 193 YAATVSDDVGRTFCGTPY---YVAPEIWRRK--PYSKKADMFSLGVLLYELLTLKRPF 245
Score = 36.4 bits (84), Expect = 0.042
Identities = 27/99 (27%), Positives = 50/99 (50%), Gaps = 6/99 (6%)
Query: 121 VLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPT-KKKVHLFPPSTAYN 179
VL + ++H K IHR +K+++IL+ NG L + ++ T V T Y
Sbjct: 152 VLLAVHHVHSKHMIHRDIKSANILLCSNGLVKLGDFGFSKMYAATVSDDVGRTFCGTPY- 210
Query: 180 LNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF 218
+++PE+ + Y +++D++S+G+ EL PF
Sbjct: 211 --YVAPEIWRRK--PYSKKADMFSLGVLLYELLTLKRPF 245
>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 = 37.5 bits (87), Expect = 0.014
Identities = 48/208 (23%), Positives = 83/208 (39%), Gaps = 14/208 (6%)
Query: 23 NLSSVYLSKHKVTNQLIAVKKFNLD--RMTDEDLKSLHHEIVCMRHLRHPNIICYISSFL 80
+ V L+KHK + AVK E + V +++++HP ++ SF
Sbjct: 7 SFGKVLLAKHKADGKFYAVKVLQKKAILKKKEQKHIMAERNVLLKNVKHPFLVGLHYSFQ 66
Query: 81 DATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKA 140
A L+ V + G + +F PE ++ + L Y+H I+R +K
Sbjct: 67 TADKLYFVLDYVNGGELFFHLQRERSF--PEPRARFYAAEIASALGYLHSLNIIYRDLKP 124
Query: 141 SHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAY--NLNWLSPEVLEQNLDGYDER 198
+IL+ G L+ F K+ + ++ + +L+PEVL + YD
Sbjct: 125 ENILLDSQGHVVLTD------FGLCKEGIEHSKTTSTFCGTPEYLAPEVLRK--QPYDRT 176
Query: 199 SDIYSVGISCCELANGTVPFAETPTTLM 226
D + +G E+ G PF T M
Sbjct: 177 VDWWCLGAVLYEMLYGLPPFYSRDTAEM 204
Score = 37.5 bits (87), Expect = 0.014
Identities = 48/208 (23%), Positives = 83/208 (39%), Gaps = 14/208 (6%)
Query: 373 NLSSVYLSKHKVTNQLIAVKKFNLD--RMTDEDLKSLHHEIVCMRHLRHPNIICYISSFL 430
+ V L+KHK + AVK E + V +++++HP ++ SF
Sbjct: 7 SFGKVLLAKHKADGKFYAVKVLQKKAILKKKEQKHIMAERNVLLKNVKHPFLVGLHYSFQ 66
Query: 431 DATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKA 490
A L+ V + G + +F PE ++ + L Y+H I+R +K
Sbjct: 67 TADKLYFVLDYVNGGELFFHLQRERSF--PEPRARFYAAEIASALGYLHSLNIIYRDLKP 124
Query: 491 SHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAY--NLNWLSPEVLEQNLDGYDER 548
+IL+ G L+ F K+ + ++ + +L+PEVL + YD
Sbjct: 125 ENILLDSQGHVVLTD------FGLCKEGIEHSKTTSTFCGTPEYLAPEVLRK--QPYDRT 176
Query: 549 SDIYSVGISCCELANGTVPFAETPTTLM 576
D + +G E+ G PF T M
Sbjct: 177 VDWWCLGAVLYEMLYGLPPFYSRDTAEM 204
>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 = 36.9 bits (85), Expect = 0.019
Identities = 47/181 (25%), Positives = 75/181 (41%), Gaps = 16/181 (8%)
Query: 31 KHKVTNQLIAVKKFNLDRMTDEDLK-SLHHEIVCMRHLRHPNIICYISSFLDATDLHLVS 89
K K + + +AVK D D LK L E M+ L +P I+ I +A LV
Sbjct: 17 KMKKSEKTVAVKILKNDN-NDPALKDELLREANVMQQLDNPYIVRMIG-ICEAESWMLVM 74
Query: 90 PLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILI--SH 147
L G + N + E I ++ V G++Y+ F+HR + A ++L+ H
Sbjct: 75 ELAELGPLNKFLQK--NKHVTEKNITELVHQVSMGMKYLEETNFVHRDLAARNVLLVTQH 132
Query: 148 NGKACLSGLRYMCPFSPT--KKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVG 205
K GL K K H + + W +PE + N + +SD++S G
Sbjct: 133 YAKISDFGLSKALGADENYYKAKTH-----GKWPVKWYAPECM--NYYKFSSKSDVWSFG 185
Query: 206 I 206
+
Sbjct: 186 V 186
Score = 36.9 bits (85), Expect = 0.019
Identities = 47/181 (25%), Positives = 75/181 (41%), Gaps = 16/181 (8%)
Query: 381 KHKVTNQLIAVKKFNLDRMTDEDLK-SLHHEIVCMRHLRHPNIICYISSFLDATDLHLVS 439
K K + + +AVK D D LK L E M+ L +P I+ I +A LV
Sbjct: 17 KMKKSEKTVAVKILKNDN-NDPALKDELLREANVMQQLDNPYIVRMIG-ICEAESWMLVM 74
Query: 440 PLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILI--SH 497
L G + N + E I ++ V G++Y+ F+HR + A ++L+ H
Sbjct: 75 ELAELGPLNKFLQK--NKHVTEKNITELVHQVSMGMKYLEETNFVHRDLAARNVLLVTQH 132
Query: 498 NGKACLSGLRYMCPFSPT--KKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVG 555
K GL K K H + + W +PE + N + +SD++S G
Sbjct: 133 YAKISDFGLSKALGADENYYKAKTH-----GKWPVKWYAPECM--NYYKFSSKSDVWSFG 185
Query: 556 I 556
+
Sbjct: 186 V 186
>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 = 37.1 bits (86), Expect = 0.023
Identities = 32/101 (31%), Positives = 49/101 (48%), Gaps = 15/101 (14%)
Query: 111 ELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNG--KACLSGLR---YMCPFSPT 165
E +I + Q V G+E++ + IHR + A +IL+S N K C GL Y P
Sbjct: 173 EDLISYSFQ-VARGMEFLASRKCIHRDLAARNILLSENNVVKICDFGLARDIYKDPDYVR 231
Query: 166 KKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGI 206
K L P L W++PE + + Y +SD++S G+
Sbjct: 232 KGDARL-P------LKWMAPESIFDKV--YTTQSDVWSFGV 263
Score = 37.1 bits (86), Expect = 0.023
Identities = 32/101 (31%), Positives = 49/101 (48%), Gaps = 15/101 (14%)
Query: 461 ELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNG--KACLSGLR---YMCPFSPT 515
E +I + Q V G+E++ + IHR + A +IL+S N K C GL Y P
Sbjct: 173 EDLISYSFQ-VARGMEFLASRKCIHRDLAARNILLSENNVVKICDFGLARDIYKDPDYVR 231
Query: 516 KKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGI 556
K L P L W++PE + + Y +SD++S G+
Sbjct: 232 KGDARL-P------LKWMAPESIFDKV--YTTQSDVWSFGV 263
>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 = 36.9 bits (85), Expect = 0.026
Identities = 24/100 (24%), Positives = 50/100 (50%), Gaps = 8/100 (8%)
Query: 120 DVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKK-KVHLFPPSTAY 178
++++ LEY+H + ++R +K ++++ +G ++ +C + + F + Y
Sbjct: 103 EIVSALEYLHSRDVVYRDIKLENLMLDKDGHIKITDFG-LCKEGISDGATMKTFCGTPEY 161
Query: 179 NLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF 218
L+PEVLE N Y D + +G+ E+ G +PF
Sbjct: 162 ----LAPEVLEDN--DYGRAVDWWGLGVVMYEMMCGRLPF 195
Score = 36.9 bits (85), Expect = 0.026
Identities = 24/100 (24%), Positives = 50/100 (50%), Gaps = 8/100 (8%)
Query: 470 DVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKK-KVHLFPPSTAY 528
++++ LEY+H + ++R +K ++++ +G ++ +C + + F + Y
Sbjct: 103 EIVSALEYLHSRDVVYRDIKLENLMLDKDGHIKITDFG-LCKEGISDGATMKTFCGTPEY 161
Query: 529 NLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF 568
L+PEVLE N Y D + +G+ E+ G +PF
Sbjct: 162 ----LAPEVLEDN--DYGRAVDWWGLGVVMYEMMCGRLPF 195
>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 = 36.5 bits (84), Expect = 0.031
Identities = 46/210 (21%), Positives = 82/210 (39%), Gaps = 18/210 (8%)
Query: 23 NLSSVYLSKHKVTNQLIAVKKFNLDRM--TDEDLKSLHHEIVCMRHLRHPNIICYISSFL 80
+ V L++HK + AVK + E+ + V +++++HP ++ SF
Sbjct: 7 SFGKVLLARHKAEEKFYAVKVLQKKAILKKKEEKHIMSERNVLLKNVKHPFLVGLHFSFQ 66
Query: 81 DATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKA 140
A L+ V + G + F P ++ + L Y+H ++R +K
Sbjct: 67 TADKLYFVLDYINGGELFYHLQRERCFLEPRARF--YAAEIASALGYLHSLNIVYRDLKP 124
Query: 141 SHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNL----NWLSPEVLEQNLDGYD 196
+IL+ G L+ +C K ++ T +L+PEVL + YD
Sbjct: 125 ENILLDSQGHIVLTDFG-LC-------KENIEHNGTTSTFCGTPEYLAPEVLHKQ--PYD 174
Query: 197 ERSDIYSVGISCCELANGTVPFAETPTTLM 226
D + +G E+ G PF T M
Sbjct: 175 RTVDWWCLGAVLYEMLYGLPPFYSRNTAEM 204
Score = 36.5 bits (84), Expect = 0.031
Identities = 46/210 (21%), Positives = 82/210 (39%), Gaps = 18/210 (8%)
Query: 373 NLSSVYLSKHKVTNQLIAVKKFNLDRM--TDEDLKSLHHEIVCMRHLRHPNIICYISSFL 430
+ V L++HK + AVK + E+ + V +++++HP ++ SF
Sbjct: 7 SFGKVLLARHKAEEKFYAVKVLQKKAILKKKEEKHIMSERNVLLKNVKHPFLVGLHFSFQ 66
Query: 431 DATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKA 490
A L+ V + G + F P ++ + L Y+H ++R +K
Sbjct: 67 TADKLYFVLDYINGGELFYHLQRERCFLEPRARF--YAAEIASALGYLHSLNIVYRDLKP 124
Query: 491 SHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNL----NWLSPEVLEQNLDGYD 546
+IL+ G L+ +C K ++ T +L+PEVL + YD
Sbjct: 125 ENILLDSQGHIVLTDFG-LC-------KENIEHNGTTSTFCGTPEYLAPEVLHKQ--PYD 174
Query: 547 ERSDIYSVGISCCELANGTVPFAETPTTLM 576
D + +G E+ G PF T M
Sbjct: 175 RTVDWWCLGAVLYEMLYGLPPFYSRNTAEM 204
>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 = 36.6 bits (85), Expect = 0.035
Identities = 32/135 (23%), Positives = 54/135 (40%), Gaps = 37/135 (27%)
Query: 125 LEYIHGKGFIHRAVKASHILISHNGKACLS--GL-------------RYMCPFSPTKKKV 169
++ IH G+IHR +K ++L+ G LS GL R + P+
Sbjct: 114 IDSIHKLGYIHRDIKPDNLLLDAKGHIKLSDFGLCTGLKKSHRTEFYRILSHALPSNFLD 173
Query: 170 HLFPP-------------------STAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCE 210
+ P ST ++++PEV Q GY++ D +S+G+ E
Sbjct: 174 FISKPMSSKRKAETWKRNRRALAYSTVGTPDYIAPEVFLQ--TGYNKECDWWSLGVIMYE 231
Query: 211 LANGTVPF-AETPTT 224
+ G PF ++ P
Sbjct: 232 MLVGYPPFCSDNPQE 246
Score = 36.6 bits (85), Expect = 0.035
Identities = 32/135 (23%), Positives = 54/135 (40%), Gaps = 37/135 (27%)
Query: 475 LEYIHGKGFIHRAVKASHILISHNGKACLS--GL-------------RYMCPFSPTKKKV 519
++ IH G+IHR +K ++L+ G LS GL R + P+
Sbjct: 114 IDSIHKLGYIHRDIKPDNLLLDAKGHIKLSDFGLCTGLKKSHRTEFYRILSHALPSNFLD 173
Query: 520 HLFPP-------------------STAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCE 560
+ P ST ++++PEV Q GY++ D +S+G+ E
Sbjct: 174 FISKPMSSKRKAETWKRNRRALAYSTVGTPDYIAPEVFLQ--TGYNKECDWWSLGVIMYE 231
Query: 561 LANGTVPF-AETPTT 574
+ G PF ++ P
Sbjct: 232 MLVGYPPFCSDNPQE 246
>gnl|CDD|223069 PHA03390, pk1, serine/threonine-protein kinase 1; Provisional.
Length = 267
Score = 35.6 bits (83), Expect = 0.053
Identities = 56/221 (25%), Positives = 83/221 (37%), Gaps = 45/221 (20%)
Query: 25 SSVYLSKHKVTNQL-----IAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNII--CYIS 77
V + KHK T +L I K FN L M+ +PN I Y
Sbjct: 30 GKVSVLKHKPTQKLFVQKIIKAKNFNAIEPMVHQL---------MKD--NPNFIKLYYSV 78
Query: 78 SFLDATDLHLVSPLMGFGSCKDLIN-AHFNFGLPELVICHILQDVLNGLEYIHGKGFIHR 136
+ L L +M + DL + L E + I++ ++ L +H IH
Sbjct: 79 TTLKGHVL-----IMDYIKDGDLFDLLKKEGKLSEAEVKKIIRQLVEALNDLHKHNIIHN 133
Query: 137 AVKASHILISHNGK---ACLSGLRYMCPFSPTKKKVHLFPPSTAYN--LNWLSPE-VLEQ 190
+K ++L C GL C K + PS Y+ L++ SPE +
Sbjct: 134 DIKLENVLYDRAKDRIYLCDYGL---C------KIIGT--PSC-YDGTLDYFSPEKIKGH 181
Query: 191 NLDGYDERSDIYSVGISCCELANGTVPFAETPTTLMLIEKL 231
N YD D ++VG+ EL G PF E + +E L
Sbjct: 182 N---YDVSFDWWAVGVLTYELLTGKHPFKEDEDEELDLESL 219
Score = 35.6 bits (83), Expect = 0.053
Identities = 56/221 (25%), Positives = 83/221 (37%), Gaps = 45/221 (20%)
Query: 375 SSVYLSKHKVTNQL-----IAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNII--CYIS 427
V + KHK T +L I K FN L M+ +PN I Y
Sbjct: 30 GKVSVLKHKPTQKLFVQKIIKAKNFNAIEPMVHQL---------MKD--NPNFIKLYYSV 78
Query: 428 SFLDATDLHLVSPLMGFGSCKDLIN-AHFNFGLPELVICHILQDVLNGLEYIHGKGFIHR 486
+ L L +M + DL + L E + I++ ++ L +H IH
Sbjct: 79 TTLKGHVL-----IMDYIKDGDLFDLLKKEGKLSEAEVKKIIRQLVEALNDLHKHNIIHN 133
Query: 487 AVKASHILISHNGK---ACLSGLRYMCPFSPTKKKVHLFPPSTAYN--LNWLSPE-VLEQ 540
+K ++L C GL C K + PS Y+ L++ SPE +
Sbjct: 134 DIKLENVLYDRAKDRIYLCDYGL---C------KIIGT--PSC-YDGTLDYFSPEKIKGH 181
Query: 541 NLDGYDERSDIYSVGISCCELANGTVPFAETPTTLMLIEKL 581
N YD D ++VG+ EL G PF E + +E L
Sbjct: 182 N---YDVSFDWWAVGVLTYELLTGKHPFKEDEDEELDLESL 219
>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 = 35.7 bits (82), Expect = 0.058
Identities = 33/171 (19%), Positives = 75/171 (43%), Gaps = 7/171 (4%)
Query: 55 KSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVI 114
K + E M + +P++ C + + + L++ LM FG D + H + + ++
Sbjct: 54 KEILDEAYVMASVDNPHV-CRLLGICLTSTVQLITQLMPFGCLLDYVREHKDNIGSQYLL 112
Query: 115 CHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPP 174
+Q + G+ Y+ + +HR + A ++L+ ++ +K+ H
Sbjct: 113 NWCVQ-IAKGMNYLEERRLVHRDLAARNVLVKTPQHVKITDFGLAKLLGADEKEYH--AE 169
Query: 175 STAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELAN-GTVPFAETPTT 224
+ W++ E + + Y +SD++S G++ EL G+ P+ P +
Sbjct: 170 GGKVPIKWMALESILHRI--YTHQSDVWSYGVTVWELMTFGSKPYDGIPAS 218
Score = 35.7 bits (82), Expect = 0.058
Identities = 33/171 (19%), Positives = 75/171 (43%), Gaps = 7/171 (4%)
Query: 405 KSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVI 464
K + E M + +P++ C + + + L++ LM FG D + H + + ++
Sbjct: 54 KEILDEAYVMASVDNPHV-CRLLGICLTSTVQLITQLMPFGCLLDYVREHKDNIGSQYLL 112
Query: 465 CHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPP 524
+Q + G+ Y+ + +HR + A ++L+ ++ +K+ H
Sbjct: 113 NWCVQ-IAKGMNYLEERRLVHRDLAARNVLVKTPQHVKITDFGLAKLLGADEKEYH--AE 169
Query: 525 STAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELAN-GTVPFAETPTT 574
+ W++ E + + Y +SD++S G++ EL G+ P+ P +
Sbjct: 170 GGKVPIKWMALESILHRI--YTHQSDVWSYGVTVWELMTFGSKPYDGIPAS 218
>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 = 35.3 bits (81), Expect = 0.067
Identities = 40/179 (22%), Positives = 82/179 (45%), Gaps = 7/179 (3%)
Query: 35 TNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICY--ISSFLDATDLHLVSPLM 92
T + +AVK + + L EI +R+L H NI+ Y I + + L+ +
Sbjct: 32 TGEQVAVKSLKPES-GGNHIADLKKEIEILRNLYHENIVKYKGICTEDGGNGIKLIMEFL 90
Query: 93 GFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKAC 152
GS K+ + + N + + + +Q + G++Y+ + ++HR + A ++L+ +
Sbjct: 91 PSGSLKEYLPRNKNKINLKQQLKYAVQ-ICKGMDYLGSRQYVHRDLAARNVLVESEHQVK 149
Query: 153 LSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCEL 211
+ G + T K+ + + W +PE L Q+ + SD++S G++ EL
Sbjct: 150 I-GDFGLTKAIETDKEYYTVKDDLDSPVFWYAPECLIQS--KFYIASDVWSFGVTLYEL 205
Score = 35.3 bits (81), Expect = 0.067
Identities = 40/179 (22%), Positives = 82/179 (45%), Gaps = 7/179 (3%)
Query: 385 TNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICY--ISSFLDATDLHLVSPLM 442
T + +AVK + + L EI +R+L H NI+ Y I + + L+ +
Sbjct: 32 TGEQVAVKSLKPES-GGNHIADLKKEIEILRNLYHENIVKYKGICTEDGGNGIKLIMEFL 90
Query: 443 GFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKAC 502
GS K+ + + N + + + +Q + G++Y+ + ++HR + A ++L+ +
Sbjct: 91 PSGSLKEYLPRNKNKINLKQQLKYAVQ-ICKGMDYLGSRQYVHRDLAARNVLVESEHQVK 149
Query: 503 LSGLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCEL 561
+ G + T K+ + + W +PE L Q+ + SD++S G++ EL
Sbjct: 150 I-GDFGLTKAIETDKEYYTVKDDLDSPVFWYAPECLIQS--KFYIASDVWSFGVTLYEL 205
>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 = 35.4 bits (82), Expect = 0.068
Identities = 34/156 (21%), Positives = 62/156 (39%), Gaps = 21/156 (13%)
Query: 59 HEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGSCKDLINAH-FNFGLPELVICHI 117
E M HPNII + + +++ M GS + + F + +LV +
Sbjct: 54 TEASIMGQFDHPNIIRLEGVVTKSRPVMIITEYMENGSLDKFLRENDGKFTVGQLV--GM 111
Query: 118 LQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTA 177
L+ + +G++Y+ ++HR + A +IL++ N +C S L
Sbjct: 112 LRGIASGMKYLSEMNYVHRDLAARNILVNSN---------LVCKVSDFGLSRRLEDSEAT 162
Query: 178 YNLN-------WLSPEVLEQNLDGYDERSDIYSVGI 206
Y W +PE + + SD++S GI
Sbjct: 163 YTTKGGKIPIRWTAPEAI--AYRKFTSASDVWSFGI 196
Score = 35.4 bits (82), Expect = 0.068
Identities = 34/156 (21%), Positives = 62/156 (39%), Gaps = 21/156 (13%)
Query: 409 HEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGSCKDLINAH-FNFGLPELVICHI 467
E M HPNII + + +++ M GS + + F + +LV +
Sbjct: 54 TEASIMGQFDHPNIIRLEGVVTKSRPVMIITEYMENGSLDKFLRENDGKFTVGQLV--GM 111
Query: 468 LQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTA 527
L+ + +G++Y+ ++HR + A +IL++ N +C S L
Sbjct: 112 LRGIASGMKYLSEMNYVHRDLAARNILVNSN---------LVCKVSDFGLSRRLEDSEAT 162
Query: 528 YNLN-------WLSPEVLEQNLDGYDERSDIYSVGI 556
Y W +PE + + SD++S GI
Sbjct: 163 YTTKGGKIPIRWTAPEAI--AYRKFTSASDVWSFGI 196
>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 = 35.4 bits (82), Expect = 0.072
Identities = 61/310 (19%), Positives = 110/310 (35%), Gaps = 94/310 (30%)
Query: 27 VYLSKHKVTNQLIAVKKFNLDRMTDED--------------------LKSLHHEIVCMRH 66
V L++ K T++L AVK D + +D L LH
Sbjct: 11 VLLAELKGTDELYAVKVLKKDVILQDDDVECTMTEKRVLALAGKHPFLTQLHSCFQTKDR 70
Query: 67 LRHPNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLE 126
L ++ +++ DL + F E+V+ GL+
Sbjct: 71 L------FFVMEYVNGGDL-----MFHIQRSGRFDEPRARFYAAEIVL---------GLQ 110
Query: 127 YIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNL----NW 182
++H +G I+R +K ++L+ G ++ MC K + T ++
Sbjct: 111 FLHERGIIYRDLKLDNVLLDSEGHIKIADFG-MC-------KEGILGGVTTSTFCGTPDY 162
Query: 183 LSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPFAETPTTLMLIEKLAGATPHLLDCT 242
++PE+L Y D +++G+ +L E LAG +P
Sbjct: 163 IAPEILSY--QPYGPAVDWWALGV-------------------LLYEMLAGQSPF----- 196
Query: 243 TYYVDTGQDDGEENACSYISEQQTQVLTSRKFSDSFHSIVELCLSRDVDKRPLAC----- 297
+ D E+ I E +V R S SI++ L+++ +KR L C
Sbjct: 197 -------EGDDEDELFQSILED--EVRYPRWLSKEAKSILKSFLTKNPEKR-LGCLPTGE 246
Query: 298 -NLLQHAFFK 306
++ H FF+
Sbjct: 247 QDIKGHPFFR 256
Score = 33.5 bits (77), Expect = 0.28
Identities = 42/216 (19%), Positives = 78/216 (36%), Gaps = 54/216 (25%)
Query: 377 VYLSKHKVTNQLIAVKKFNLDRMTDED--------------------LKSLHHEIVCMRH 416
V L++ K T++L AVK D + +D L LH
Sbjct: 11 VLLAELKGTDELYAVKVLKKDVILQDDDVECTMTEKRVLALAGKHPFLTQLHSCFQTKDR 70
Query: 417 LRHPNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLE 476
L ++ +++ DL + F E+V+ GL+
Sbjct: 71 L------FFVMEYVNGGDL-----MFHIQRSGRFDEPRARFYAAEIVL---------GLQ 110
Query: 477 YIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNL----NW 532
++H +G I+R +K ++L+ G ++ MC K + T ++
Sbjct: 111 FLHERGIIYRDLKLDNVLLDSEGHIKIADFG-MC-------KEGILGGVTTSTFCGTPDY 162
Query: 533 LSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF 568
++PE+L Y D +++G+ E+ G PF
Sbjct: 163 IAPEILSY--QPYGPAVDWWALGVLLYEMLAGQSPF 196
>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 = 35.6 bits (82), Expect = 0.075
Identities = 27/86 (31%), Positives = 40/86 (46%), Gaps = 4/86 (4%)
Query: 70 PNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGL-PELVICHILQDVLNGLEYI 128
P ++ SF DA L+L +M F DL+ + E V + + + +E +
Sbjct: 61 PWVVSLYYSFQDAQYLYL---IMEFLPGGDLMTMLIKYDTFSEDVTRFYMAECVLAIEAV 117
Query: 129 HGKGFIHRAVKASHILISHNGKACLS 154
H GFIHR +K +ILI G LS
Sbjct: 118 HKLGFIHRDIKPDNILIDRGGHIKLS 143
Score = 35.6 bits (82), Expect = 0.075
Identities = 27/86 (31%), Positives = 40/86 (46%), Gaps = 4/86 (4%)
Query: 420 PNIICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGL-PELVICHILQDVLNGLEYI 478
P ++ SF DA L+L +M F DL+ + E V + + + +E +
Sbjct: 61 PWVVSLYYSFQDAQYLYL---IMEFLPGGDLMTMLIKYDTFSEDVTRFYMAECVLAIEAV 117
Query: 479 HGKGFIHRAVKASHILISHNGKACLS 504
H GFIHR +K +ILI G LS
Sbjct: 118 HKLGFIHRDIKPDNILIDRGGHIKLS 143
>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 = 35.4 bits (81), Expect = 0.081
Identities = 45/210 (21%), Positives = 88/210 (41%), Gaps = 20/210 (9%)
Query: 15 SILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDR-MTDEDLKSLHHEIVCMRHLRHPNII 73
+LG+ + V L++ K T++L A+K D + D+D++ E + P +
Sbjct: 6 MVLGK--GSFGKVMLAERKGTDELYAIKILKKDVVIQDDDVECTMVEKRVLALQDKPPFL 63
Query: 74 CYISSFLDATD-LHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKG 132
+ S D L+ V + G I F P+ V ++ GL ++H +G
Sbjct: 64 TQLHSCFQTVDRLYFVMEYVNGGDLMYHIQQVGKFKEPQAVF--YAAEISVGLFFLHRRG 121
Query: 133 FIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNL----NWLSPEVL 188
I+R +K ++++ G ++ MC K H+ T ++++PE++
Sbjct: 122 IIYRDLKLDNVMLDSEGHIKIADFG-MC-------KEHMVDGVTTRTFCGTPDYIAPEII 173
Query: 189 EQNLDGYDERSDIYSVGISCCELANGTVPF 218
Y + D ++ G+ E+ G PF
Sbjct: 174 A--YQPYGKSVDWWAYGVLLYEMLAGQPPF 201
Score = 35.4 bits (81), Expect = 0.081
Identities = 45/210 (21%), Positives = 88/210 (41%), Gaps = 20/210 (9%)
Query: 365 SILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDR-MTDEDLKSLHHEIVCMRHLRHPNII 423
+LG+ + V L++ K T++L A+K D + D+D++ E + P +
Sbjct: 6 MVLGK--GSFGKVMLAERKGTDELYAIKILKKDVVIQDDDVECTMVEKRVLALQDKPPFL 63
Query: 424 CYISSFLDATD-LHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKG 482
+ S D L+ V + G I F P+ V ++ GL ++H +G
Sbjct: 64 TQLHSCFQTVDRLYFVMEYVNGGDLMYHIQQVGKFKEPQAVF--YAAEISVGLFFLHRRG 121
Query: 483 FIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNL----NWLSPEVL 538
I+R +K ++++ G ++ MC K H+ T ++++PE++
Sbjct: 122 IIYRDLKLDNVMLDSEGHIKIADFG-MC-------KEHMVDGVTTRTFCGTPDYIAPEII 173
Query: 539 EQNLDGYDERSDIYSVGISCCELANGTVPF 568
Y + D ++ G+ E+ G PF
Sbjct: 174 A--YQPYGKSVDWWAYGVLLYEMLAGQPPF 201
>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 = 35.3 bits (81), Expect = 0.084
Identities = 32/122 (26%), Positives = 59/122 (48%), Gaps = 15/122 (12%)
Query: 120 DVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYN 179
+++ GL+++H KG I+R +K ++++ +G ++ MC K ++F + A
Sbjct: 104 EIVCGLQFLHSKGIIYRDLKLDNVMLDRDGHIKIADFG-MC-------KENVFGDNRAST 155
Query: 180 L----NWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPFAETPTTLMLIEKLAGAT 235
++++PE+L Q L Y D +S G+ E+ G PF L E + T
Sbjct: 156 FCGTPDYIAPEIL-QGLK-YTFSVDWWSFGVLLYEMLIGQSPFHGDDED-ELFESIRVDT 212
Query: 236 PH 237
PH
Sbjct: 213 PH 214
Score = 35.3 bits (81), Expect = 0.084
Identities = 32/122 (26%), Positives = 59/122 (48%), Gaps = 15/122 (12%)
Query: 470 DVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYN 529
+++ GL+++H KG I+R +K ++++ +G ++ MC K ++F + A
Sbjct: 104 EIVCGLQFLHSKGIIYRDLKLDNVMLDRDGHIKIADFG-MC-------KENVFGDNRAST 155
Query: 530 L----NWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPFAETPTTLMLIEKLAGAT 585
++++PE+L Q L Y D +S G+ E+ G PF L E + T
Sbjct: 156 FCGTPDYIAPEIL-QGLK-YTFSVDWWSFGVLLYEMLIGQSPFHGDDED-ELFESIRVDT 212
Query: 586 PH 587
PH
Sbjct: 213 PH 214
>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 = 35.1 bits (81), Expect = 0.10
Identities = 33/123 (26%), Positives = 52/123 (42%), Gaps = 22/123 (17%)
Query: 39 IAVKKFNLDRMTD-EDLKSLHHEIVCMRHLRHPNII--------------CYISSFLDAT 83
+AVKK L TD + +K EI +R L H NI+ + S +
Sbjct: 33 VAVKKIVL---TDPQSVKHALREIKIIRRLDHDNIVKVYEVLGPSGSDLTEDVGSLTELN 89
Query: 84 DLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHI 143
+++V M DL N L E + +L GL+YIH +HR +K +++
Sbjct: 90 SVYIVQEYME----TDLANVLEQGPLSEEHARLFMYQLLRGLKYIHSANVLHRDLKPANV 145
Query: 144 LIS 146
I+
Sbjct: 146 FIN 148
Score = 35.1 bits (81), Expect = 0.10
Identities = 33/123 (26%), Positives = 52/123 (42%), Gaps = 22/123 (17%)
Query: 389 IAVKKFNLDRMTD-EDLKSLHHEIVCMRHLRHPNII--------------CYISSFLDAT 433
+AVKK L TD + +K EI +R L H NI+ + S +
Sbjct: 33 VAVKKIVL---TDPQSVKHALREIKIIRRLDHDNIVKVYEVLGPSGSDLTEDVGSLTELN 89
Query: 434 DLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHI 493
+++V M DL N L E + +L GL+YIH +HR +K +++
Sbjct: 90 SVYIVQEYME----TDLANVLEQGPLSEEHARLFMYQLLRGLKYIHSANVLHRDLKPANV 145
Query: 494 LIS 496
I+
Sbjct: 146 FIN 148
>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 = 34.8 bits (80), Expect = 0.11
Identities = 29/126 (23%), Positives = 55/126 (43%), Gaps = 30/126 (23%)
Query: 120 DVLNGLEYIHGKGFIHRAVKASHILISHNGKA-------CLSGLRY---MCPFSPTKKKV 169
++++ L Y+H ++R +K ++++ +G C G+ M F T +
Sbjct: 103 EIVSALGYLHSCDVVYRDLKLENLMLDKDGHIKITDFGLCKEGISDGATMKTFCGTPE-- 160
Query: 170 HLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF----AETPTTL 225
+L+PEVLE N Y D + +G+ E+ G +PF E L
Sbjct: 161 ------------YLAPEVLEDN--DYGRAVDWWGLGVVMYEMMCGRLPFYNQDHEKLFEL 206
Query: 226 MLIEKL 231
+L+E++
Sbjct: 207 ILMEEI 212
Score = 34.8 bits (80), Expect = 0.11
Identities = 29/126 (23%), Positives = 55/126 (43%), Gaps = 30/126 (23%)
Query: 470 DVLNGLEYIHGKGFIHRAVKASHILISHNGKA-------CLSGLRY---MCPFSPTKKKV 519
++++ L Y+H ++R +K ++++ +G C G+ M F T +
Sbjct: 103 EIVSALGYLHSCDVVYRDLKLENLMLDKDGHIKITDFGLCKEGISDGATMKTFCGTPE-- 160
Query: 520 HLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF----AETPTTL 575
+L+PEVLE N Y D + +G+ E+ G +PF E L
Sbjct: 161 ------------YLAPEVLEDN--DYGRAVDWWGLGVVMYEMMCGRLPFYNQDHEKLFEL 206
Query: 576 MLIEKL 581
+L+E++
Sbjct: 207 ILMEEI 212
>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 = 34.6 bits (79), Expect = 0.12
Identities = 47/200 (23%), Positives = 86/200 (43%), Gaps = 18/200 (9%)
Query: 25 SSVYLSKHKVTNQLIAVKKFNLDRM-TDEDLKSLHHEI-VCMRHLRHPNIICYISSFLDA 82
+ V L + K +Q+ A+K + + DED+ + E V + +P ++ S F
Sbjct: 9 AKVLLVRLKKNDQIYAMKVVKKELVHDDEDIDWVQTEKHVFEQASSNPFLVGLHSCFQTT 68
Query: 83 TDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASH 142
+ L LV + G + + LPE ++ L ++H +G I+R +K +
Sbjct: 69 SRLFLVIEYVNGGDL--MFHMQRQRKLPEEHARFYAAEICIALNFLHERGIIYRDLKLDN 126
Query: 143 ILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNL----NWLSPEVLEQNLDGYDER 198
+L+ +G L+ MC K L P T N+++PE+L G+
Sbjct: 127 VLLDADGHIKLTDYG-MC-------KEGLGPGDTTSTFCGTPNYIAPEILRGEEYGFS-- 176
Query: 199 SDIYSVGISCCELANGTVPF 218
D +++G+ E+ G PF
Sbjct: 177 VDWWALGVLMFEMMAGRSPF 196
Score = 34.6 bits (79), Expect = 0.12
Identities = 47/200 (23%), Positives = 86/200 (43%), Gaps = 18/200 (9%)
Query: 375 SSVYLSKHKVTNQLIAVKKFNLDRM-TDEDLKSLHHEI-VCMRHLRHPNIICYISSFLDA 432
+ V L + K +Q+ A+K + + DED+ + E V + +P ++ S F
Sbjct: 9 AKVLLVRLKKNDQIYAMKVVKKELVHDDEDIDWVQTEKHVFEQASSNPFLVGLHSCFQTT 68
Query: 433 TDLHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASH 492
+ L LV + G + + LPE ++ L ++H +G I+R +K +
Sbjct: 69 SRLFLVIEYVNGGDL--MFHMQRQRKLPEEHARFYAAEICIALNFLHERGIIYRDLKLDN 126
Query: 493 ILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNL----NWLSPEVLEQNLDGYDER 548
+L+ +G L+ MC K L P T N+++PE+L G+
Sbjct: 127 VLLDADGHIKLTDYG-MC-------KEGLGPGDTTSTFCGTPNYIAPEILRGEEYGFS-- 176
Query: 549 SDIYSVGISCCELANGTVPF 568
D +++G+ E+ G PF
Sbjct: 177 VDWWALGVLMFEMMAGRSPF 196
>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 = 34.6 bits (79), Expect = 0.13
Identities = 35/138 (25%), Positives = 58/138 (42%), Gaps = 11/138 (7%)
Query: 85 LHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHIL 144
L LV LM G K I G E ++ GLE +H + ++R +K +IL
Sbjct: 75 LCLVLTLMNGGDLKFHIYHMGEAGFEEGRAVFYAAEICCGLEDLHQERIVYRDLKPENIL 134
Query: 145 ISHNGKACLS--GLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIY 202
+ +G +S GL P T K + +++PEV++ + Y D +
Sbjct: 135 LDDHGHIRISDLGLAVHVPEGQTIK-------GRVGTVGYMAPEVVKN--ERYTFSPDWW 185
Query: 203 SVGISCCELANGTVPFAE 220
++G E+ G PF +
Sbjct: 186 ALGCLLYEMIAGQSPFQQ 203
Score = 34.6 bits (79), Expect = 0.13
Identities = 35/138 (25%), Positives = 58/138 (42%), Gaps = 11/138 (7%)
Query: 435 LHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHIL 494
L LV LM G K I G E ++ GLE +H + ++R +K +IL
Sbjct: 75 LCLVLTLMNGGDLKFHIYHMGEAGFEEGRAVFYAAEICCGLEDLHQERIVYRDLKPENIL 134
Query: 495 ISHNGKACLS--GLRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIY 552
+ +G +S GL P T K + +++PEV++ + Y D +
Sbjct: 135 LDDHGHIRISDLGLAVHVPEGQTIK-------GRVGTVGYMAPEVVKN--ERYTFSPDWW 185
Query: 553 SVGISCCELANGTVPFAE 570
++G E+ G PF +
Sbjct: 186 ALGCLLYEMIAGQSPFQQ 203
>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 = 34.3 bits (79), Expect = 0.14
Identities = 24/126 (19%), Positives = 47/126 (37%), Gaps = 19/126 (15%)
Query: 38 LIAVKKFNLDRMTDEDL-KSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGS 96
L+AVK L D K E + + +H NI+ + + +V M G
Sbjct: 37 LVAVK--TLKETASNDARKDFEREAELLTNFQHENIVKFYGVCTEGDPPIMVFEYMEHGD 94
Query: 97 CKDLINAH--------------FNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASH 142
+ +H L +L+ I + +G+ Y+ + F+HR + +
Sbjct: 95 LNKFLRSHGPDAAFLKSPDSPMGELTLSQLL--QIAVQIASGMVYLASQHFVHRDLATRN 152
Query: 143 ILISHN 148
L+ ++
Sbjct: 153 CLVGYD 158
Score = 34.3 bits (79), Expect = 0.14
Identities = 24/126 (19%), Positives = 47/126 (37%), Gaps = 19/126 (15%)
Query: 388 LIAVKKFNLDRMTDEDL-KSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGS 446
L+AVK L D K E + + +H NI+ + + +V M G
Sbjct: 37 LVAVK--TLKETASNDARKDFEREAELLTNFQHENIVKFYGVCTEGDPPIMVFEYMEHGD 94
Query: 447 CKDLINAH--------------FNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASH 492
+ +H L +L+ I + +G+ Y+ + F+HR + +
Sbjct: 95 LNKFLRSHGPDAAFLKSPDSPMGELTLSQLL--QIAVQIASGMVYLASQHFVHRDLATRN 152
Query: 493 ILISHN 498
L+ ++
Sbjct: 153 CLVGYD 158
>gnl|CDD|173616 PTZ00426, PTZ00426, cAMP-dependent protein kinase catalytic
subunit; Provisional.
Length = 340
Score = 34.6 bits (79), Expect = 0.15
Identities = 44/207 (21%), Positives = 87/207 (42%), Gaps = 18/207 (8%)
Query: 39 IAVKKFNLDRMTDEDLKSLHH---EIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFG 95
+A+K+F ++ + K + H E + ++ HP + SF D + L+LV + G
Sbjct: 59 VAIKRFEKSKIIKQ--KQVDHVFSERKILNYINHPFCVNLYGSFKDESYLYLVLEFVIGG 116
Query: 96 SCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSG 155
+ + F P V C ++ EY+ ++R +K ++L+ +G ++
Sbjct: 117 EFFTFLRRNKRF--PNDVGCFYAAQIVLIFEYLQSLNIVYRDLKPENLLLDKDGFIKMTD 174
Query: 156 LRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGT 215
+ K V + +++PE+L G+ + +D +++GI E+ G
Sbjct: 175 FGF-------AKVVDTRTYTLCGTPEYIAPEILLNV--GHGKAADWWTLGIFIYEILVGC 225
Query: 216 VPFAETPTTLMLIEKLAGAT--PHLLD 240
PF L+ + L G P LD
Sbjct: 226 PPFYANEPLLIYQKILEGIIYFPKFLD 252
Score = 34.6 bits (79), Expect = 0.15
Identities = 44/207 (21%), Positives = 87/207 (42%), Gaps = 18/207 (8%)
Query: 389 IAVKKFNLDRMTDEDLKSLHH---EIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFG 445
+A+K+F ++ + K + H E + ++ HP + SF D + L+LV + G
Sbjct: 59 VAIKRFEKSKIIKQ--KQVDHVFSERKILNYINHPFCVNLYGSFKDESYLYLVLEFVIGG 116
Query: 446 SCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSG 505
+ + F P V C ++ EY+ ++R +K ++L+ +G ++
Sbjct: 117 EFFTFLRRNKRF--PNDVGCFYAAQIVLIFEYLQSLNIVYRDLKPENLLLDKDGFIKMTD 174
Query: 506 LRYMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGT 565
+ K V + +++PE+L G+ + +D +++GI E+ G
Sbjct: 175 FGF-------AKVVDTRTYTLCGTPEYIAPEILLNV--GHGKAADWWTLGIFIYEILVGC 225
Query: 566 VPFAETPTTLMLIEKLAGAT--PHLLD 590
PF L+ + L G P LD
Sbjct: 226 PPFYANEPLLIYQKILEGIIYFPKFLD 252
>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 = 34.3 bits (78), Expect = 0.15
Identities = 24/100 (24%), Positives = 49/100 (49%), Gaps = 8/100 (8%)
Query: 120 DVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTK-KKVHLFPPSTAY 178
++++ L+Y+H ++R +K ++++ +G ++ +C T + F + Y
Sbjct: 103 EIVSALDYLHSGKIVYRDLKLENLMLDKDGHIKITDFG-LCKEGITDAATMKTFCGTPEY 161
Query: 179 NLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF 218
L+PEVLE N Y D + +G+ E+ G +PF
Sbjct: 162 ----LAPEVLEDN--DYGRAVDWWGLGVVMYEMMCGRLPF 195
Score = 34.3 bits (78), Expect = 0.15
Identities = 24/100 (24%), Positives = 49/100 (49%), Gaps = 8/100 (8%)
Query: 470 DVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTK-KKVHLFPPSTAY 528
++++ L+Y+H ++R +K ++++ +G ++ +C T + F + Y
Sbjct: 103 EIVSALDYLHSGKIVYRDLKLENLMLDKDGHIKITDFG-LCKEGITDAATMKTFCGTPEY 161
Query: 529 NLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF 568
L+PEVLE N Y D + +G+ E+ G +PF
Sbjct: 162 ----LAPEVLEDN--DYGRAVDWWGLGVVMYEMMCGRLPF 195
>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 = 34.2 bits (78), Expect = 0.16
Identities = 49/233 (21%), Positives = 88/233 (37%), Gaps = 42/233 (18%)
Query: 17 LGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYI 76
L +C+N LS K L+AVK + K E + +L+H +I+ +
Sbjct: 23 LAECYN------LSPTK-DKMLVAVKALKDPTLAAR--KDFQREAELLTNLQHEHIVKFY 73
Query: 77 SSFLDATDLHLVSPLMGFGSCKDLINAHF----------------NFGLPELVICHILQD 120
D L +V M G + AH GL +++ HI
Sbjct: 74 GVCGDGDPLIMVFEYMKHGDLNKFLRAHGPDAMILVDGQPRQAKGELGLSQML--HIASQ 131
Query: 121 VLNGLEYIHGKGFIHRAVKASHILISHN-----GKACLSGLRYMCPFSPTKKKVHLFPPS 175
+ +G+ Y+ + F+HR + + L+ N G +S Y + + H P
Sbjct: 132 IASGMVYLASQHFVHRDLATRNCLVGANLLVKIGDFGMSRDVYSTDY--YRVGGHTMLP- 188
Query: 176 TAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCEL-ANGTVPFAETPTTLML 227
+ W+ PE + + SD++S G+ E+ G P+ + T ++
Sbjct: 189 ----IRWMPPESIMYR--KFTTESDVWSFGVILWEIFTYGKQPWFQLSNTEVI 235
Score = 34.2 bits (78), Expect = 0.16
Identities = 49/233 (21%), Positives = 88/233 (37%), Gaps = 42/233 (18%)
Query: 367 LGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNIICYI 426
L +C+N LS K L+AVK + K E + +L+H +I+ +
Sbjct: 23 LAECYN------LSPTK-DKMLVAVKALKDPTLAAR--KDFQREAELLTNLQHEHIVKFY 73
Query: 427 SSFLDATDLHLVSPLMGFGSCKDLINAHF----------------NFGLPELVICHILQD 470
D L +V M G + AH GL +++ HI
Sbjct: 74 GVCGDGDPLIMVFEYMKHGDLNKFLRAHGPDAMILVDGQPRQAKGELGLSQML--HIASQ 131
Query: 471 VLNGLEYIHGKGFIHRAVKASHILISHN-----GKACLSGLRYMCPFSPTKKKVHLFPPS 525
+ +G+ Y+ + F+HR + + L+ N G +S Y + + H P
Sbjct: 132 IASGMVYLASQHFVHRDLATRNCLVGANLLVKIGDFGMSRDVYSTDY--YRVGGHTMLP- 188
Query: 526 TAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCEL-ANGTVPFAETPTTLML 577
+ W+ PE + + SD++S G+ E+ G P+ + T ++
Sbjct: 189 ----IRWMPPESIMYR--KFTTESDVWSFGVILWEIFTYGKQPWFQLSNTEVI 235
>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 = 34.0 bits (78), Expect = 0.19
Identities = 27/100 (27%), Positives = 52/100 (52%), Gaps = 8/100 (8%)
Query: 120 DVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPT-KKKVHLFPPSTAY 178
+++ GL+++H KG I+R +K ++L+ +G ++ MC + + K F + Y
Sbjct: 104 EIICGLQFLHKKGIIYRDLKLDNVLLDKDGHIKIADFG-MCKENMNGEGKASTFCGTPDY 162
Query: 179 NLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF 218
++PE+L+ Y+E D +S G+ E+ G PF
Sbjct: 163 ----IAPEILKGQK--YNESVDWWSFGVLLYEMLIGQSPF 196
Score = 34.0 bits (78), Expect = 0.19
Identities = 27/100 (27%), Positives = 52/100 (52%), Gaps = 8/100 (8%)
Query: 470 DVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPT-KKKVHLFPPSTAY 528
+++ GL+++H KG I+R +K ++L+ +G ++ MC + + K F + Y
Sbjct: 104 EIICGLQFLHKKGIIYRDLKLDNVLLDKDGHIKIADFG-MCKENMNGEGKASTFCGTPDY 162
Query: 529 NLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF 568
++PE+L+ Y+E D +S G+ E+ G PF
Sbjct: 163 ----IAPEILKGQK--YNESVDWWSFGVLLYEMLIGQSPF 196
>gnl|CDD|165291 PHA02988, PHA02988, hypothetical protein; Provisional.
Length = 283
Score = 33.9 bits (78), Expect = 0.22
Identities = 28/133 (21%), Positives = 50/133 (37%), Gaps = 18/133 (13%)
Query: 120 DVLNGLEYIHGK-GFIHRAVKASHILISHNGKA-CLSGLRYMCPFSPTKKKVHLFPPSTA 177
D GL ++ ++ + + L++ N K + SP K V+
Sbjct: 130 DCCKGLYNLYKYTNKPYKNLTSVSFLVTENYKLKIICHGLEKILSSPPFKNVNF------ 183
Query: 178 YNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPFAETPTTL---MLI-----E 229
+ + S ++L Y + DIYS+G+ E+ G +PF T ++I
Sbjct: 184 --MVYFSYKMLNDIFSEYTIKDDIYSLGVVLWEIFTGKIPFENLTTKEIYDLIINKNNSL 241
Query: 230 KLAGATPHLLDCT 242
KL P + C
Sbjct: 242 KLPLDCPLEIKCI 254
Score = 33.9 bits (78), Expect = 0.22
Identities = 28/133 (21%), Positives = 50/133 (37%), Gaps = 18/133 (13%)
Query: 470 DVLNGLEYIHGK-GFIHRAVKASHILISHNGKA-CLSGLRYMCPFSPTKKKVHLFPPSTA 527
D GL ++ ++ + + L++ N K + SP K V+
Sbjct: 130 DCCKGLYNLYKYTNKPYKNLTSVSFLVTENYKLKIICHGLEKILSSPPFKNVNF------ 183
Query: 528 YNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPFAETPTTL---MLI-----E 579
+ + S ++L Y + DIYS+G+ E+ G +PF T ++I
Sbjct: 184 --MVYFSYKMLNDIFSEYTIKDDIYSLGVVLWEIFTGKIPFENLTTKEIYDLIINKNNSL 241
Query: 580 KLAGATPHLLDCT 592
KL P + C
Sbjct: 242 KLPLDCPLEIKCI 254
>gnl|CDD|147475 pfam05306, DUF733, Protein of unknown function (DUF733). This
family consists of several uncharacterized Drosophila
melanogaster proteins of unknown function.
Length = 89
Score = 31.5 bits (72), Expect = 0.25
Identities = 17/43 (39%), Positives = 29/43 (67%), Gaps = 2/43 (4%)
Query: 29 LSKHKV--TNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRH 69
LS+ K+ T++LIA+ NL + + +DLK+L+ E+V + LR
Sbjct: 26 LSRTKIHLTDELIALTIRNLAQCSVDDLKALNRELVFKKRLRR 68
Score = 31.5 bits (72), Expect = 0.25
Identities = 17/43 (39%), Positives = 29/43 (67%), Gaps = 2/43 (4%)
Query: 379 LSKHKV--TNQLIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRH 419
LS+ K+ T++LIA+ NL + + +DLK+L+ E+V + LR
Sbjct: 26 LSRTKIHLTDELIALTIRNLAQCSVDDLKALNRELVFKKRLRR 68
>gnl|CDD|140293 PTZ00267, PTZ00267, NIMA-related protein kinase; Provisional.
Length = 478
Score = 33.8 bits (77), Expect = 0.26
Identities = 42/168 (25%), Positives = 75/168 (44%), Gaps = 20/168 (11%)
Query: 60 EIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGSCKDL---INAHFNFGLP--ELVI 114
E+ C+ H I+ + F L L+ M +GS DL I LP E +
Sbjct: 115 ELHCLAACDHFGIVKHFDDFKSDDKLLLI---MEYGSGGDLNKQIKQRLKEHLPFQEYEV 171
Query: 115 CHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPP 174
+ ++ L+ +H + +HR +K+++I + G L + +S + V L
Sbjct: 172 GLLFYQIVLALDEVHSRKMMHRDLKSANIFLMPTGIIKLGDFGFSKQYSDS---VSLDVA 228
Query: 175 S----TAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF 218
S T Y +L+PE+ E+ Y +++D++S+G+ EL PF
Sbjct: 229 SSFCGTPY---YLAPELWERKR--YSKKADMWSLGVILYELLTLHRPF 271
Score = 33.8 bits (77), Expect = 0.26
Identities = 42/168 (25%), Positives = 75/168 (44%), Gaps = 20/168 (11%)
Query: 410 EIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGSCKDL---INAHFNFGLP--ELVI 464
E+ C+ H I+ + F L L+ M +GS DL I LP E +
Sbjct: 115 ELHCLAACDHFGIVKHFDDFKSDDKLLLI---MEYGSGGDLNKQIKQRLKEHLPFQEYEV 171
Query: 465 CHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPP 524
+ ++ L+ +H + +HR +K+++I + G L + +S + V L
Sbjct: 172 GLLFYQIVLALDEVHSRKMMHRDLKSANIFLMPTGIIKLGDFGFSKQYSDS---VSLDVA 228
Query: 525 S----TAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF 568
S T Y +L+PE+ E+ Y +++D++S+G+ EL PF
Sbjct: 229 SSFCGTPY---YLAPELWERKR--YSKKADMWSLGVILYELLTLHRPF 271
>gnl|CDD|178763 PLN03224, PLN03224, probable serine/threonine protein kinase;
Provisional.
Length = 507
Score = 33.5 bits (76), Expect = 0.32
Identities = 13/38 (34%), Positives = 25/38 (65%)
Query: 113 VICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGK 150
VI +++ VL GL +H G +HR +K ++L++ +G+
Sbjct: 310 VIKGVMRQVLTGLRKLHRIGIVHRDIKPENLLVTVDGQ 347
Score = 33.5 bits (76), Expect = 0.32
Identities = 13/38 (34%), Positives = 25/38 (65%)
Query: 463 VICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGK 500
VI +++ VL GL +H G +HR +K ++L++ +G+
Sbjct: 310 VIKGVMRQVLTGLRKLHRIGIVHRDIKPENLLVTVDGQ 347
>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 = 33.2 bits (76), Expect = 0.38
Identities = 23/99 (23%), Positives = 46/99 (46%), Gaps = 14/99 (14%)
Query: 124 GLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNL--- 180
GL ++H KG I+R +K ++++ G ++ MC K ++F T
Sbjct: 113 GLFFLHSKGIIYRDLKLDNVMLDAEGHIKIADFG-MC-------KENIFGGKTTRTFCGT 164
Query: 181 -NWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF 218
++++PE++ Y + D ++ G+ E+ G PF
Sbjct: 165 PDYIAPEIIAYQ--PYGKSVDWWAFGVLLYEMLAGQPPF 201
Score = 33.2 bits (76), Expect = 0.38
Identities = 23/99 (23%), Positives = 46/99 (46%), Gaps = 14/99 (14%)
Query: 474 GLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNL--- 530
GL ++H KG I+R +K ++++ G ++ MC K ++F T
Sbjct: 113 GLFFLHSKGIIYRDLKLDNVMLDAEGHIKIADFG-MC-------KENIFGGKTTRTFCGT 164
Query: 531 -NWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF 568
++++PE++ Y + D ++ G+ E+ G PF
Sbjct: 165 PDYIAPEIIAYQ--PYGKSVDWWAFGVLLYEMLAGQPPF 201
>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 = 32.7 bits (75), Expect = 0.44
Identities = 35/147 (23%), Positives = 63/147 (42%), Gaps = 30/147 (20%)
Query: 91 LMGFGSCKDLINAH-----FNFGLPELVICHILQ---DVLNGLEYIHGKGFIHRAVKASH 142
LM G K + + N GL + +Q ++ +G+ Y+ K F+HR + A +
Sbjct: 90 LMAKGDLKSYLRSRRPEAENNPGLGPPTLQKFIQMAAEIADGMAYLAAKKFVHRDLAARN 149
Query: 143 ILISHNG--KACLSGLR----YMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDG-Y 195
+++ + K G+ + K L P + W++PE L+ DG +
Sbjct: 150 CMVAEDLTVKIGDFGMTRDIYETDYYRKGGKG--LLP------VRWMAPESLK---DGVF 198
Query: 196 DERSDIYSVGISCCELANGTVPFAETP 222
+SD++S G+ E+A AE P
Sbjct: 199 TTKSDVWSFGVVLWEMAT----LAEQP 221
Score = 32.7 bits (75), Expect = 0.44
Identities = 35/147 (23%), Positives = 63/147 (42%), Gaps = 30/147 (20%)
Query: 441 LMGFGSCKDLINAH-----FNFGLPELVICHILQ---DVLNGLEYIHGKGFIHRAVKASH 492
LM G K + + N GL + +Q ++ +G+ Y+ K F+HR + A +
Sbjct: 90 LMAKGDLKSYLRSRRPEAENNPGLGPPTLQKFIQMAAEIADGMAYLAAKKFVHRDLAARN 149
Query: 493 ILISHNG--KACLSGLR----YMCPFSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDG-Y 545
+++ + K G+ + K L P + W++PE L+ DG +
Sbjct: 150 CMVAEDLTVKIGDFGMTRDIYETDYYRKGGKG--LLP------VRWMAPESLK---DGVF 198
Query: 546 DERSDIYSVGISCCELANGTVPFAETP 572
+SD++S G+ E+A AE P
Sbjct: 199 TTKSDVWSFGVVLWEMAT----LAEQP 221
>gnl|CDD|165211 PHA02882, PHA02882, putative serine/threonine kinase; Provisional.
Length = 294
Score = 33.0 bits (75), Expect = 0.44
Identities = 14/44 (31%), Positives = 26/44 (59%)
Query: 110 PELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACL 153
+ +I +I++D+L LEYIH G H +K +I++ N + +
Sbjct: 124 NKKLIKNIMKDMLTTLEYIHEHGISHGDIKPENIMVDGNNRGYI 167
Score = 33.0 bits (75), Expect = 0.44
Identities = 14/44 (31%), Positives = 26/44 (59%)
Query: 460 PELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACL 503
+ +I +I++D+L LEYIH G H +K +I++ N + +
Sbjct: 124 NKKLIKNIMKDMLTTLEYIHEHGISHGDIKPENIMVDGNNRGYI 167
>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 = 32.7 bits (74), Expect = 0.48
Identities = 45/215 (20%), Positives = 90/215 (41%), Gaps = 20/215 (9%)
Query: 10 NYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDR-MTDEDLKSLHHEIVCMRHLR 68
++ +LG+ + V L++ K T++L A+K D + D+D++ E +
Sbjct: 1 DFNFLMVLGK--GSFGKVMLAERKGTDELYAIKILKKDVVIQDDDVECTMVEKRVLALSG 58
Query: 69 HPNIICYISSFLDATD-LHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEY 127
P + + S D L+ V + G I F P V ++ GL +
Sbjct: 59 KPPFLTQLHSCFQTMDRLYFVMEYVNGGDLMYQIQQVGRFKEPHAVF--YAAEIAIGLFF 116
Query: 128 IHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNL----NWL 183
+H KG I+R +K ++++ G ++ MC K +++ T +++
Sbjct: 117 LHSKGIIYRDLKLDNVMLDSEGHIKIADFG-MC-------KENMWDGVTTKTFCGTPDYI 168
Query: 184 SPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF 218
+PE++ Y + D ++ G+ E+ G PF
Sbjct: 169 APEIIA--YQPYGKSVDWWAFGVLLYEMLAGQAPF 201
Score = 32.7 bits (74), Expect = 0.48
Identities = 45/215 (20%), Positives = 90/215 (41%), Gaps = 20/215 (9%)
Query: 360 NYKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDR-MTDEDLKSLHHEIVCMRHLR 418
++ +LG+ + V L++ K T++L A+K D + D+D++ E +
Sbjct: 1 DFNFLMVLGK--GSFGKVMLAERKGTDELYAIKILKKDVVIQDDDVECTMVEKRVLALSG 58
Query: 419 HPNIICYISSFLDATD-LHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEY 477
P + + S D L+ V + G I F P V ++ GL +
Sbjct: 59 KPPFLTQLHSCFQTMDRLYFVMEYVNGGDLMYQIQQVGRFKEPHAVF--YAAEIAIGLFF 116
Query: 478 IHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAYNL----NWL 533
+H KG I+R +K ++++ G ++ MC K +++ T +++
Sbjct: 117 LHSKGIIYRDLKLDNVMLDSEGHIKIADFG-MC-------KENMWDGVTTKTFCGTPDYI 168
Query: 534 SPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF 568
+PE++ Y + D ++ G+ E+ G PF
Sbjct: 169 APEIIA--YQPYGKSVDWWAFGVLLYEMLAGQAPF 201
>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 = 32.5 bits (74), Expect = 0.52
Identities = 22/100 (22%), Positives = 47/100 (47%), Gaps = 3/100 (3%)
Query: 50 TDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGSCKDLINAH-FNFG 108
T++ + E M HPNII + + +++ M G+ + + F
Sbjct: 45 TEKQRRDFLSEASIMGQFDHPNIIHLEGVVTKSRPVMIITEFMENGALDSFLRQNDGQFT 104
Query: 109 LPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHN 148
+ +LV +L+ + G++Y+ ++HR + A +IL++ N
Sbjct: 105 VIQLV--GMLRGIAAGMKYLSEMNYVHRDLAARNILVNSN 142
Score = 32.5 bits (74), Expect = 0.52
Identities = 22/100 (22%), Positives = 47/100 (47%), Gaps = 3/100 (3%)
Query: 400 TDEDLKSLHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGSCKDLINAH-FNFG 458
T++ + E M HPNII + + +++ M G+ + + F
Sbjct: 45 TEKQRRDFLSEASIMGQFDHPNIIHLEGVVTKSRPVMIITEFMENGALDSFLRQNDGQFT 104
Query: 459 LPELVICHILQDVLNGLEYIHGKGFIHRAVKASHILISHN 498
+ +LV +L+ + G++Y+ ++HR + A +IL++ N
Sbjct: 105 VIQLV--GMLRGIAAGMKYLSEMNYVHRDLAARNILVNSN 142
>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 = 32.6 bits (74), Expect = 0.52
Identities = 36/149 (24%), Positives = 65/149 (43%), Gaps = 26/149 (17%)
Query: 87 LVSPLMGFGSCKDLI-----NAHFNFGLPELVICHILQ---DVLNGLEYIHGKGFIHRAV 138
+V LM G K + A N G P + ++Q ++ +G+ Y++ K F+HR +
Sbjct: 86 VVMELMAHGDLKSYLRSLRPEAENNPGRPPPTLQEMIQMAAEIADGMAYLNAKKFVHRDL 145
Query: 139 KASHILISHNGKACLSGLRYMCPFSPT----KKKVHLFPPSTAYNLNWLSPEVLEQNLDG 194
A + +++H+ + T K L P + W++PE L+ DG
Sbjct: 146 AARNCMVAHDFTVKIGDFGMTRDIYETDYYRKGGKGLLP------VRWMAPESLK---DG 196
Query: 195 -YDERSDIYSVGISCCELANGTVPFAETP 222
+ SD++S G+ E+ + AE P
Sbjct: 197 VFTTSSDMWSFGVVLWEITS----LAEQP 221
Score = 32.6 bits (74), Expect = 0.52
Identities = 36/149 (24%), Positives = 65/149 (43%), Gaps = 26/149 (17%)
Query: 437 LVSPLMGFGSCKDLI-----NAHFNFGLPELVICHILQ---DVLNGLEYIHGKGFIHRAV 488
+V LM G K + A N G P + ++Q ++ +G+ Y++ K F+HR +
Sbjct: 86 VVMELMAHGDLKSYLRSLRPEAENNPGRPPPTLQEMIQMAAEIADGMAYLNAKKFVHRDL 145
Query: 489 KASHILISHNGKACLSGLRYMCPFSPT----KKKVHLFPPSTAYNLNWLSPEVLEQNLDG 544
A + +++H+ + T K L P + W++PE L+ DG
Sbjct: 146 AARNCMVAHDFTVKIGDFGMTRDIYETDYYRKGGKGLLP------VRWMAPESLK---DG 196
Query: 545 -YDERSDIYSVGISCCELANGTVPFAETP 572
+ SD++S G+ E+ + AE P
Sbjct: 197 VFTTSSDMWSFGVVLWEITS----LAEQP 221
>gnl|CDD|215638 PLN03225, PLN03225, Serine/threonine-protein kinase SNT7;
Provisional.
Length = 566
Score = 32.8 bits (75), Expect = 0.66
Identities = 31/118 (26%), Positives = 47/118 (39%), Gaps = 30/118 (25%)
Query: 113 VICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGK-------ACLSGLRYMCPFSPT 165
+I I++ +L L+ +H G +HR VK +I+ S + LR + P
Sbjct: 256 IIQTIMRQILFALDGLHSTGIVHRDVKPQNIIFSEGSGSFKIIDLGAAADLRVGINYIP- 314
Query: 166 KKKVHLFP-----------------PSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGI 206
K+ L P PS LSP + + NL +R DIYS G+
Sbjct: 315 -KEFLLDPRYAAPEQYIMSTQTPSAPSAPVATA-LSPVLWQLNL---PDRFDIYSAGL 367
Score = 32.8 bits (75), Expect = 0.66
Identities = 31/118 (26%), Positives = 47/118 (39%), Gaps = 30/118 (25%)
Query: 463 VICHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGK-------ACLSGLRYMCPFSPT 515
+I I++ +L L+ +H G +HR VK +I+ S + LR + P
Sbjct: 256 IIQTIMRQILFALDGLHSTGIVHRDVKPQNIIFSEGSGSFKIIDLGAAADLRVGINYIP- 314
Query: 516 KKKVHLFP-----------------PSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGI 556
K+ L P PS LSP + + NL +R DIYS G+
Sbjct: 315 -KEFLLDPRYAAPEQYIMSTQTPSAPSAPVATA-LSPVLWQLNL---PDRFDIYSAGL 367
>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 = 32.0 bits (73), Expect = 0.81
Identities = 40/193 (20%), Positives = 75/193 (38%), Gaps = 47/193 (24%)
Query: 60 EIVCMRHLRHPNI-----ICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVI 114
E M + HP++ IC S + L++ LM G D + H + + ++
Sbjct: 59 EAYVMASVDHPHVVRLLGICLSSQ------VQLITQLMPLGCLLDYVRNHKDNIGSQYLL 112
Query: 115 CHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLF-- 172
+Q + G+ Y+ K +HR + A ++L+ +P K+ F
Sbjct: 113 NWCVQ-IAKGMSYLEEKRLVHRDLAARNVLVK----------------TPQHVKITDFGL 155
Query: 173 -----PPSTAYN-------LNWLSPEVLEQNLDGYDERSDIYSVGISCCELAN-GTVPFA 219
Y+ + W++ E + + Y +SD++S G++ EL G P+
Sbjct: 156 AKLLDVDEKEYHAEGGKVPIKWMALESILHRI--YTHKSDVWSYGVTVWELMTFGAKPYE 213
Query: 220 ETPTT--LMLIEK 230
P L+EK
Sbjct: 214 GIPAVEIPDLLEK 226
Score = 32.0 bits (73), Expect = 0.81
Identities = 40/193 (20%), Positives = 75/193 (38%), Gaps = 47/193 (24%)
Query: 410 EIVCMRHLRHPNI-----ICYISSFLDATDLHLVSPLMGFGSCKDLINAHFNFGLPELVI 464
E M + HP++ IC S + L++ LM G D + H + + ++
Sbjct: 59 EAYVMASVDHPHVVRLLGICLSSQ------VQLITQLMPLGCLLDYVRNHKDNIGSQYLL 112
Query: 465 CHILQDVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLF-- 522
+Q + G+ Y+ K +HR + A ++L+ +P K+ F
Sbjct: 113 NWCVQ-IAKGMSYLEEKRLVHRDLAARNVLVK----------------TPQHVKITDFGL 155
Query: 523 -----PPSTAYN-------LNWLSPEVLEQNLDGYDERSDIYSVGISCCELAN-GTVPFA 569
Y+ + W++ E + + Y +SD++S G++ EL G P+
Sbjct: 156 AKLLDVDEKEYHAEGGKVPIKWMALESILHRI--YTHKSDVWSYGVTVWELMTFGAKPYE 213
Query: 570 ETPTT--LMLIEK 580
P L+EK
Sbjct: 214 GIPAVEIPDLLEK 226
>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 = 32.2 bits (73), Expect = 0.82
Identities = 27/105 (25%), Positives = 48/105 (45%), Gaps = 9/105 (8%)
Query: 121 VLNGLEYIHGKGFIHRAVKASHILISHN--GKACLSGLRYMCPFSPTKKKVHLFPPSTAY 178
V G+ ++ K IHR + A +IL++H K C GL ++ +
Sbjct: 223 VAKGMSFLASKNCIHRDLAARNILLTHGRITKICDFGLAR----DIRNDSNYVVKGNARL 278
Query: 179 NLNWLSPEVLEQNLDGYDERSDIYSVGISCCELAN-GTVPFAETP 222
+ W++PE + + Y SD++S GI E+ + G+ P+ P
Sbjct: 279 PVKWMAPESIFNCV--YTFESDVWSYGILLWEIFSLGSSPYPGMP 321
Score = 32.2 bits (73), Expect = 0.82
Identities = 27/105 (25%), Positives = 48/105 (45%), Gaps = 9/105 (8%)
Query: 471 VLNGLEYIHGKGFIHRAVKASHILISHN--GKACLSGLRYMCPFSPTKKKVHLFPPSTAY 528
V G+ ++ K IHR + A +IL++H K C GL ++ +
Sbjct: 223 VAKGMSFLASKNCIHRDLAARNILLTHGRITKICDFGLAR----DIRNDSNYVVKGNARL 278
Query: 529 NLNWLSPEVLEQNLDGYDERSDIYSVGISCCELAN-GTVPFAETP 572
+ W++PE + + Y SD++S GI E+ + G+ P+ P
Sbjct: 279 PVKWMAPESIFNCV--YTFESDVWSYGILLWEIFSLGSSPYPGMP 321
>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 = 31.9 bits (72), Expect = 1.0
Identities = 31/128 (24%), Positives = 59/128 (46%), Gaps = 25/128 (19%)
Query: 38 LIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNII------------CYISSFLDATDL 85
L+AVK D +T EI M L++PNII C I+ +++ DL
Sbjct: 46 LVAVKMLRAD-VTKTARNDFLKEIKIMSRLKNPNIIRLLGVCVSDDPLCMITEYMENGDL 104
Query: 86 HLVSPLMGFGSCKDLIN--AHFNFGLPELVICHILQ---DVLNGLEYIHGKGFIHRAVKA 140
+ F S +++ + H N +P + I ++L + +G++Y+ F+HR +
Sbjct: 105 NQ------FLSQREIESTFTHAN-NIPSVSIANLLYMAVQIASGMKYLASLNFVHRDLAT 157
Query: 141 SHILISHN 148
+ L+ ++
Sbjct: 158 RNCLVGNH 165
Score = 31.9 bits (72), Expect = 1.0
Identities = 31/128 (24%), Positives = 59/128 (46%), Gaps = 25/128 (19%)
Query: 388 LIAVKKFNLDRMTDEDLKSLHHEIVCMRHLRHPNII------------CYISSFLDATDL 435
L+AVK D +T EI M L++PNII C I+ +++ DL
Sbjct: 46 LVAVKMLRAD-VTKTARNDFLKEIKIMSRLKNPNIIRLLGVCVSDDPLCMITEYMENGDL 104
Query: 436 HLVSPLMGFGSCKDLIN--AHFNFGLPELVICHILQ---DVLNGLEYIHGKGFIHRAVKA 490
+ F S +++ + H N +P + I ++L + +G++Y+ F+HR +
Sbjct: 105 NQ------FLSQREIESTFTHAN-NIPSVSIANLLYMAVQIASGMKYLASLNFVHRDLAT 157
Query: 491 SHILISHN 498
+ L+ ++
Sbjct: 158 RNCLVGNH 165
>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 = 31.5 bits (71), Expect = 1.1
Identities = 26/110 (23%), Positives = 50/110 (45%), Gaps = 27/110 (24%)
Query: 120 DVLNGLEYIHG-KGFIHRAVKASHILISHNGKA-------CLSGLR---YMCPFSPTKKK 168
++++ L+Y+H K ++R +K ++++ +G C G++ M F T +
Sbjct: 103 EIVSALDYLHSEKNVVYRDLKLENLMLDKDGHIKITDFGLCKEGIKDGATMKTFCGTPE- 161
Query: 169 VHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF 218
+L+PEVLE N Y D + +G+ E+ G +PF
Sbjct: 162 -------------YLAPEVLEDN--DYGRAVDWWGLGVVMYEMMCGRLPF 196
Score = 31.5 bits (71), Expect = 1.1
Identities = 26/110 (23%), Positives = 50/110 (45%), Gaps = 27/110 (24%)
Query: 470 DVLNGLEYIHG-KGFIHRAVKASHILISHNGKA-------CLSGLR---YMCPFSPTKKK 518
++++ L+Y+H K ++R +K ++++ +G C G++ M F T +
Sbjct: 103 EIVSALDYLHSEKNVVYRDLKLENLMLDKDGHIKITDFGLCKEGIKDGATMKTFCGTPE- 161
Query: 519 VHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF 568
+L+PEVLE N Y D + +G+ E+ G +PF
Sbjct: 162 -------------YLAPEVLEDN--DYGRAVDWWGLGVVMYEMMCGRLPF 196
>gnl|CDD|183880 PRK13184, pknD, serine/threonine-protein kinase; Reviewed.
Length = 932
Score = 32.0 bits (73), Expect = 1.1
Identities = 34/147 (23%), Positives = 60/147 (40%), Gaps = 16/147 (10%)
Query: 11 YKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKS-LHHEIVCMRHLRH 69
Y I ++G+ + VYL+ V ++ +A+KK D + LK E L H
Sbjct: 4 YDIIRLIGK--GGMGEVYLAYDPVCSRRVALKKIREDLSENPLLKKRFLREAKIAADLIH 61
Query: 70 PNIICYISSFLDATDLHLVSPLMGFGSCKDLINA-----------HFNFGLPELVICHIL 118
P I+ S D ++ P + + K L+ + + + I
Sbjct: 62 PGIVPVYSICSDGDPVYYTMPYIEGYTLKSLLKSVWQKESLSKELAEKTSVGAFL--SIF 119
Query: 119 QDVLNGLEYIHGKGFIHRAVKASHILI 145
+ +EY+H KG +HR +K +IL+
Sbjct: 120 HKICATIEYVHSKGVLHRDLKPDNILL 146
Score = 32.0 bits (73), Expect = 1.1
Identities = 34/147 (23%), Positives = 60/147 (40%), Gaps = 16/147 (10%)
Query: 361 YKICSILGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDLKS-LHHEIVCMRHLRH 419
Y I ++G+ + VYL+ V ++ +A+KK D + LK E L H
Sbjct: 4 YDIIRLIGK--GGMGEVYLAYDPVCSRRVALKKIREDLSENPLLKKRFLREAKIAADLIH 61
Query: 420 PNIICYISSFLDATDLHLVSPLMGFGSCKDLINA-----------HFNFGLPELVICHIL 468
P I+ S D ++ P + + K L+ + + + I
Sbjct: 62 PGIVPVYSICSDGDPVYYTMPYIEGYTLKSLLKSVWQKESLSKELAEKTSVGAFL--SIF 119
Query: 469 QDVLNGLEYIHGKGFIHRAVKASHILI 495
+ +EY+H KG +HR +K +IL+
Sbjct: 120 HKICATIEYVHSKGVLHRDLKPDNILL 146
>gnl|CDD|133217 cd05086, PTKc_Aatyk2, Catalytic domain of the Protein Tyrosine
Kinase, Apoptosis-associated tyrosine kinase 2. Protein
Tyrosine Kinase (PTK) family; Apoptosis-associated
tyrosine kinase 2 (Aatyk2); 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. Aatyk2 is
a member of the Aatyk subfamily of proteins, which are
receptor kinases containing a transmembrane segment and
a long C-terminal cytoplasmic tail with a catalytic
domain. Aatyk2 is also called lemur tyrosine kinase 2
(Lmtk2) or brain-enriched kinase (Brek). It is expressed
at high levels in early postnatal brain, and has been
shown to play a role in nerve growth factor (NGF)
signaling. Studies with knockout mice reveal that Aatyk2
is essential for late stage spermatogenesis. Although it
is classified as a tyr kinase based on sequence
similarity and the phylogenetic tree, Aatyk2 has been
characterized as a serine/threonine kinase.
Length = 268
Score = 30.6 bits (69), Expect = 2.1
Identities = 33/159 (20%), Positives = 70/159 (44%), Gaps = 19/159 (11%)
Query: 65 RHLRHPNIICYISSFLDATDLHLVSPLMGFGSCKDLINAH-FNFGLPELVICHILQ-DVL 122
R L+HPNI+ + ++A LV G K ++ ++ +L++ + ++
Sbjct: 50 RILQHPNILQCLGQCVEAIPYLLVFEYCELGDLKSYLSQEQWHRRNSQLLLLQRMACEIA 109
Query: 123 NGLEYIHGKGFIHR--AVKASHILISHNGKACLSGL---RYMCPFSPTKKKVHLFPPSTA 177
G+ ++H F+H A++ + K G+ RY + T+ P
Sbjct: 110 AGVTHMHKHNFLHSDLALRNCFLTSDLTVKVGDYGIGPSRYKEDYIETEDDK-CVP---- 164
Query: 178 YNLNWLSPEVLEQNLDGY-----DERSDIYSVGISCCEL 211
L WL+PE++ + G + S+++++G++ EL
Sbjct: 165 --LRWLAPELVGEFHGGLITAEQTKPSNVWALGVTLWEL 201
Score = 30.6 bits (69), Expect = 2.1
Identities = 33/159 (20%), Positives = 70/159 (44%), Gaps = 19/159 (11%)
Query: 415 RHLRHPNIICYISSFLDATDLHLVSPLMGFGSCKDLINAH-FNFGLPELVICHILQ-DVL 472
R L+HPNI+ + ++A LV G K ++ ++ +L++ + ++
Sbjct: 50 RILQHPNILQCLGQCVEAIPYLLVFEYCELGDLKSYLSQEQWHRRNSQLLLLQRMACEIA 109
Query: 473 NGLEYIHGKGFIHR--AVKASHILISHNGKACLSGL---RYMCPFSPTKKKVHLFPPSTA 527
G+ ++H F+H A++ + K G+ RY + T+ P
Sbjct: 110 AGVTHMHKHNFLHSDLALRNCFLTSDLTVKVGDYGIGPSRYKEDYIETEDDK-CVP---- 164
Query: 528 YNLNWLSPEVLEQNLDGY-----DERSDIYSVGISCCEL 561
L WL+PE++ + G + S+++++G++ EL
Sbjct: 165 --LRWLAPELVGEFHGGLITAEQTKPSNVWALGVTLWEL 201
>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 = 30.6 bits (69), Expect = 2.2
Identities = 35/137 (25%), Positives = 56/137 (40%), Gaps = 13/137 (9%)
Query: 85 LHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHIL 144
L LV LM G K I N G E ++ GLE +H + ++R +K +IL
Sbjct: 75 LCLVLTLMNGGDLKFHIYNMGNPGFDEERAVFYAAEITCGLEDLHRERIVYRDLKPENIL 134
Query: 145 ISHNGKACLS--GLRYMCP-FSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDI 201
+ G +S GL P + +V + +++PEV+ + Y D
Sbjct: 135 LDDYGHIRISDLGLAVEIPEGETIRGRVG--------TVGYMAPEVV--KNERYTFSPDW 184
Query: 202 YSVGISCCELANGTVPF 218
+ +G E+ G PF
Sbjct: 185 WGLGCLIYEMIEGKSPF 201
Score = 30.6 bits (69), Expect = 2.2
Identities = 35/137 (25%), Positives = 56/137 (40%), Gaps = 13/137 (9%)
Query: 435 LHLVSPLMGFGSCKDLINAHFNFGLPELVICHILQDVLNGLEYIHGKGFIHRAVKASHIL 494
L LV LM G K I N G E ++ GLE +H + ++R +K +IL
Sbjct: 75 LCLVLTLMNGGDLKFHIYNMGNPGFDEERAVFYAAEITCGLEDLHRERIVYRDLKPENIL 134
Query: 495 ISHNGKACLS--GLRYMCP-FSPTKKKVHLFPPSTAYNLNWLSPEVLEQNLDGYDERSDI 551
+ G +S GL P + +V + +++PEV+ + Y D
Sbjct: 135 LDDYGHIRISDLGLAVEIPEGETIRGRVG--------TVGYMAPEVV--KNERYTFSPDW 184
Query: 552 YSVGISCCELANGTVPF 568
+ +G E+ G PF
Sbjct: 185 WGLGCLIYEMIEGKSPF 201
>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 = 30.6 bits (69), Expect = 2.2
Identities = 25/121 (20%), Positives = 52/121 (42%), Gaps = 12/121 (9%)
Query: 38 LIAVKKFNLDRMTDEDLKS-LHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGS 96
L+AVK D +++ ++ EI M L+ PNII ++ + + L +++ M G
Sbjct: 48 LVAVKMLRED--ANKNARNDFLKEIKIMSRLKDPNIIRLLAVCITSDPLCMITEYMENGD 105
Query: 97 CKDLINAHFNFGLPELV---------ICHILQDVLNGLEYIHGKGFIHRAVKASHILISH 147
++ H E + + + +G++Y+ F+HR + + L+
Sbjct: 106 LNQFLSRHEPQEAAEKADVVTISYSTLIFMATQIASGMKYLSSLNFVHRDLATRNCLVGK 165
Query: 148 N 148
N
Sbjct: 166 N 166
Score = 30.6 bits (69), Expect = 2.2
Identities = 25/121 (20%), Positives = 52/121 (42%), Gaps = 12/121 (9%)
Query: 388 LIAVKKFNLDRMTDEDLKS-LHHEIVCMRHLRHPNIICYISSFLDATDLHLVSPLMGFGS 446
L+AVK D +++ ++ EI M L+ PNII ++ + + L +++ M G
Sbjct: 48 LVAVKMLRED--ANKNARNDFLKEIKIMSRLKDPNIIRLLAVCITSDPLCMITEYMENGD 105
Query: 447 CKDLINAHFNFGLPELV---------ICHILQDVLNGLEYIHGKGFIHRAVKASHILISH 497
++ H E + + + +G++Y+ F+HR + + L+
Sbjct: 106 LNQFLSRHEPQEAAEKADVVTISYSTLIFMATQIASGMKYLSSLNFVHRDLATRNCLVGK 165
Query: 498 N 498
N
Sbjct: 166 N 166
>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 = 30.7 bits (69), Expect = 2.4
Identities = 28/108 (25%), Positives = 50/108 (46%), Gaps = 8/108 (7%)
Query: 120 DVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKK-KVHLFPPSTAY 178
++L LE +H I+R +K +IL+ + G L +C + K + F + Y
Sbjct: 101 ELLCALENLHKFNVIYRDLKPENILLDYQGHIALCDFG-LCKLNMKDDDKTNTFCGTPEY 159
Query: 179 NLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPFAETPTTLM 226
L+PE+L + GY + D +++G+ E+ G PF + M
Sbjct: 160 ----LAPELLLGH--GYTKAVDWWTLGVLLYEMLTGLPPFYDENVNEM 201
Score = 30.7 bits (69), Expect = 2.4
Identities = 28/108 (25%), Positives = 50/108 (46%), Gaps = 8/108 (7%)
Query: 470 DVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKK-KVHLFPPSTAY 528
++L LE +H I+R +K +IL+ + G L +C + K + F + Y
Sbjct: 101 ELLCALENLHKFNVIYRDLKPENILLDYQGHIALCDFG-LCKLNMKDDDKTNTFCGTPEY 159
Query: 529 NLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPFAETPTTLM 576
L+PE+L + GY + D +++G+ E+ G PF + M
Sbjct: 160 ----LAPELLLGH--GYTKAVDWWTLGVLLYEMLTGLPPFYDENVNEM 201
>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 = 30.6 bits (69), Expect = 2.6
Identities = 26/101 (25%), Positives = 47/101 (46%), Gaps = 10/101 (9%)
Query: 120 DVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAY- 178
+V L ++H G I+R +K +IL+ G L+ MC +T +
Sbjct: 104 EVTLALMFLHRHGVIYRDLKLDNILLDAEGHCKLADFG-MCKEGILNGVT-----TTTFC 157
Query: 179 -NLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF 218
++++PE+L Q L+ Y D +++G+ E+ G PF
Sbjct: 158 GTPDYIAPEIL-QELE-YGPSVDWWALGVLMYEMMAGQPPF 196
Score = 30.6 bits (69), Expect = 2.6
Identities = 26/101 (25%), Positives = 47/101 (46%), Gaps = 10/101 (9%)
Query: 470 DVLNGLEYIHGKGFIHRAVKASHILISHNGKACLSGLRYMCPFSPTKKKVHLFPPSTAY- 528
+V L ++H G I+R +K +IL+ G L+ MC +T +
Sbjct: 104 EVTLALMFLHRHGVIYRDLKLDNILLDAEGHCKLADFG-MCKEGILNGVT-----TTTFC 157
Query: 529 -NLNWLSPEVLEQNLDGYDERSDIYSVGISCCELANGTVPF 568
++++PE+L Q L+ Y D +++G+ E+ G PF
Sbjct: 158 GTPDYIAPEIL-QELE-YGPSVDWWALGVLMYEMMAGQPPF 196
>gnl|CDD|182913 PRK11029, PRK11029, FtsH protease regulator HflC; Provisional.
Length = 334
Score = 29.7 bits (67), Expect = 4.3
Identities = 17/41 (41%), Positives = 20/41 (48%), Gaps = 10/41 (24%)
Query: 240 DCTTYYVDTGQDDGEENACSYISEQQTQVLTSRKFSDSFHS 280
D + YY+ TG D IS Q +VL RKFSD S
Sbjct: 99 DFSRYYLATGGGD--------IS--QAEVLLKRKFSDRLRS 129
>gnl|CDD|133007 cd02514, GT13_GLCNAC-TI, GT13_GLCNAC-TI is involved in an essential
step in the synthesis of complex or hybrid-type N-linked
oligosaccharides. Alpha-1,3-mannosyl-glycoprotein
beta-1,2-N-acetylglucosaminyltransferase (GLCNAC-T I ,
GNT-I) transfers N-acetyl-D-glucosamine from UDP to
high-mannose glycoprotein N-oligosaccharide, an
essential step in the synthesis of complex or
hybrid-type N-linked oligosaccharides. The enzyme is an
integral membrane protein localized to the Golgi
apparatus. The catalytic domain is located at the
C-terminus. These proteins are members of the glycosy
transferase family 13.
Length = 334
Score = 28.8 bits (65), Expect = 8.5
Identities = 16/69 (23%), Positives = 24/69 (34%), Gaps = 5/69 (7%)
Query: 17 LGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDL-KSLHHEIVCMRHLRHPNIICY 75
GQ F YL K K+ + K +L + ++ K H + L H C
Sbjct: 216 NGQFF----DKYLKKIKLNTVFVVFTKLDLSYLKKDNYDKEFHRLVYGAVVLDHEKNPCE 271
Query: 76 ISSFLDATD 84
+S D
Sbjct: 272 LSFVPDTEG 280
Score = 28.8 bits (65), Expect = 8.5
Identities = 16/69 (23%), Positives = 24/69 (34%), Gaps = 5/69 (7%)
Query: 367 LGQCFNNLSSVYLSKHKVTNQLIAVKKFNLDRMTDEDL-KSLHHEIVCMRHLRHPNIICY 425
GQ F YL K K+ + K +L + ++ K H + L H C
Sbjct: 216 NGQFF----DKYLKKIKLNTVFVVFTKLDLSYLKKDNYDKEFHRLVYGAVVLDHEKNPCE 271
Query: 426 ISSFLDATD 434
+S D
Sbjct: 272 LSFVPDTEG 280
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 0.137 0.421
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: 31,200,979
Number of extensions: 3017760
Number of successful extensions: 3349
Number of sequences better than 10.0: 1
Number of HSP's gapped: 2649
Number of HSP's successfully gapped: 658
Length of query: 622
Length of database: 10,937,602
Length adjustment: 103
Effective length of query: 519
Effective length of database: 6,369,140
Effective search space: 3305583660
Effective search space used: 3305583660
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)