RPS-BLAST 2.2.26 [Sep-21-2011]
Database: CDD.v3.10
44,354 sequences; 10,937,602 total letters
Searching..................................................done
Query= psy17422
(512 letters)
>gnl|CDD|238770 cd01493, APPBP1_RUB, Ubiquitin activating enzyme (E1) subunit
APPBP1. APPBP1 is part of the heterodimeric activating
enzyme (E1), specific for the Rub family of
ubiquitin-like proteins (Ubls). E1 enzymes are part of a
conjugation cascade to attach Ub or Ubls, covalently to
substrate proteins consisting of activating (E1),
conjugating (E2), and/or ligating (E3) enzymes. E1
activates ubiquitin(-like) by C-terminal adenylation,
and subsequently forms a highly reactive thioester bond
between its catalytic cysteine and Ubls C-terminus. E1
also associates with E2 and promotes ubiquitin transfer
to the E2's catalytic cysteine. Post-translational
modification by Rub family of ubiquitin-like proteins
(Ublps) activates SCF ubiquitin ligases and is involved
in cell cycle control, signaling and embryogenesis.
ABPP1 contains part of the adenylation domain.
Length = 425
Score = 421 bits (1084), Expect = e-144
Identities = 176/357 (49%), Positives = 235/357 (65%), Gaps = 44/357 (12%)
Query: 121 FFLDVDSIGKSRAEVATQLLLELNPDCQGDFVDENPQVLMANDPNFFQSFHMVISTNLPE 180
FFLD S+GKSRAE +LL ELNPD G V+E+P+ L+ NDP+FF F +VI+TNLPE
Sbjct: 64 FFLDASSLGKSRAEATCELLQELNPDVNGSAVEESPEALLDNDPSFFSQFTVVIATNLPE 123
Query: 181 TTLIELSKTLWSLNIPLLACRSYGFIGSIRLQISEHTIIESHPDNTNPDLRLDKPWPSLI 240
+TL+ L+ LWS NIPLL RSYG G IR+Q+ EHTI+ESHPDN DLRLD P+P L
Sbjct: 124 STLLRLADVLWSANIPLLYVRSYGLYGYIRIQLKEHTIVESHPDNALEDLRLDNPFPELR 183
Query: 241 QYVDSIDLDSLEVKDHMHIPYLVILYKYLKLWQSQNNTQDLPKNYKEKQNLRELIRSGIR 300
++ DSIDLD ++ +H H PY+VIL KYL+ W+S +N Q LP YKEK+ R+L+RS +R
Sbjct: 184 EHADSIDLDDMDPAEHSHTPYIVILIKYLEKWRSAHNGQ-LPSTYKEKKEFRDLVRSLMR 242
Query: 301 KDENGIPLSEENFEEAMKAVNFALIPTTVPSSVARIRKDENGIPLSEENFEEAMKAVNFA 360
+E+ EENFEEA+KAVN A
Sbjct: 243 SNED------------------------------------------EENFEEAIKAVNKA 260
Query: 361 LIPTTVPSSVASILNDNACVNLTSKSEPFWILAKAVKDFVDNEGNGNLPLRGSLPDMTAD 420
L T +PSSV I ND+ C NLTS+S FWI+A+A+K+FV E NG LPL G+LPDMTAD
Sbjct: 261 LNRTKIPSSVEEIFNDDRCENLTSQSSSFWIMARALKEFVAEE-NGLLPLPGTLPDMTAD 319
Query: 421 TTRYIALQQLYRDQAGRDADVIYRRAQQLLHQLGQPSSAITEAQVKLFCRNASFIHV 477
T +YI LQ +YR++A +DA + + +++L LG+ +I++ ++KLFC+NA+F+ V
Sbjct: 320 TEKYIKLQNIYREKAEKDAAEVEKYVREILKSLGRSPDSISDKEIKLFCKNAAFLRV 376
Score = 186 bits (474), Expect = 1e-53
Identities = 75/114 (65%), Positives = 92/114 (80%)
Query: 1 LWGDHGQAALESARICLINATGLGTEILKSLVLPGVGSFTIIDGEKISEQDLGTNFFLDV 60
LWG+HGQAALESA +CL+NAT GTEILK+LVLPG+GSFTI+DG K+ E+DLG NFFLD
Sbjct: 9 LWGEHGQAALESAHVCLLNATATGTEILKNLVLPGIGSFTIVDGSKVDEEDLGNNFFLDA 68
Query: 61 DSIGKSRAEVATQLLLELNPDCQGDFVDENPQVLMANDPNFFQSFHMVISTNCP 114
S+GKSRAE +LL ELNPD G V+E+P+ L+ NDP+FF F +VI+TN P
Sbjct: 69 SSLGKSRAEATCELLQELNPDVNGSAVEESPEALLDNDPSFFSQFTVVIATNLP 122
>gnl|CDD|238762 cd01485, E1-1_like, Ubiquitin activating enzyme (E1), repeat
1-like. E1, a highly conserved small protein present
universally in eukaryotic cells, is part of cascade to
attach ubiquitin (Ub) covalently to substrate proteins.
This cascade consists of activating (E1), conjugating
(E2), and/or ligating (E3) enzymes and then targets them
for degradation by the 26S proteasome. E1 activates
ubiquitin by C-terminal adenylation, and subsequently
forms a highly reactive thioester bond between its
catalytic cysteine and ubiquitin's C-terminus. The E1
also associates with E2 and promotes ubiquitin transfer
to the E2's catalytic cysteine. A set of novel molecules
with a structural similarity to Ub, called Ub-like
proteins (Ubls), have similar conjugation cascades. In
contrast to ubiquitin-E1, which is a single-chain
protein with a weakly conserved two-fold repeat, many of
the Ubls-E1are a heterodimer where each subunit
corresponds to one half of a single-chain E1. This CD
represents the family homologous to the first repeat of
Ub-E1.
Length = 198
Score = 130 bits (328), Expect = 3e-35
Identities = 49/116 (42%), Positives = 70/116 (60%), Gaps = 2/116 (1%)
Query: 1 LWGDHGQAALESARICLINATGLGTEILKSLVLPGVGSFTIIDGEKISEQDLGTNFFLD- 59
LWGD Q L SA++ +I A LG EI K+LVL G+ S TI+D +S +DLG+NFFLD
Sbjct: 8 LWGDEAQNKLRSAKVLIIGAGALGAEIAKNLVLAGIDSITIVDHRLVSTEDLGSNFFLDA 67
Query: 60 -VDSIGKSRAEVATQLLLELNPDCQGDFVDENPQVLMANDPNFFQSFHMVISTNCP 114
V + G +RA + + L ELNP+ + V+E+ +N + Q F +VI+T
Sbjct: 68 EVSNSGMNRAAASYEFLQELNPNVKLSIVEEDSLSNDSNIEEYLQKFTLVIATEEN 123
Score = 80.9 bits (200), Expect = 1e-17
Identities = 28/93 (30%), Positives = 48/93 (51%), Gaps = 2/93 (2%)
Query: 120 SFFLD--VDSIGKSRAEVATQLLLELNPDCQGDFVDENPQVLMANDPNFFQSFHMVISTN 177
+FFLD V + G +RA + + L ELNP+ + V+E+ +N + Q F +VI+T
Sbjct: 62 NFFLDAEVSNSGMNRAAASYEFLQELNPNVKLSIVEEDSLSNDSNIEEYLQKFTLVIATE 121
Query: 178 LPETTLIELSKTLWSLNIPLLACRSYGFIGSIR 210
+++ +IP ++C +YG IG
Sbjct: 122 ENYERTAKVNDVCRKHHIPFISCATYGLIGYAF 154
>gnl|CDD|238769 cd01492, Aos1_SUMO, Ubiquitin activating enzyme (E1) subunit Aos1.
Aos1 is part of the heterodimeric activating enzyme
(E1), specific for the SUMO family of ubiquitin-like
proteins (Ubls). E1 enzymes are part of a conjugation
cascade to attach Ub or Ubls, covalently to substrate
proteins consisting of activating (E1), conjugating
(E2), and/or ligating (E3) enzymes. E1 activates
ubiquitin by C-terminal adenylation, and subsequently
forms a highly reactive thioester bond between its
catalytic cysteine and Ubls C-terminus. The E1 also
associates with E2 and promotes ubiquitin transfer to
the E2's catalytic cysteine. Post-translational
modification by SUMO family of ubiquitin-like proteins
(Ublps) is involved in cell division, nuclear transport,
the stress response and signal transduction. Aos1
contains part of the adenylation domain.
Length = 197
Score = 106 bits (266), Expect = 2e-26
Identities = 46/118 (38%), Positives = 65/118 (55%), Gaps = 3/118 (2%)
Query: 1 LWGDHGQAALESARICLINATGLGTEILKSLVLPGVGSFTIIDGEKISEQDLGTNFFLDV 60
LWG Q L SARI LI GLG EI K+LVL G+GS TI+D ++E+DLG F +
Sbjct: 10 LWGLEAQKRLRSARILLIGLKGLGAEIAKNLVLSGIGSLTILDDRTVTEEDLGAQFLIPA 69
Query: 61 DSIGKSRAEVATQLLLELNPDCQGDFVDENPQVLMANDPNFFQSFHMVISTNCPILSL 118
+ +G++RAE + + L LNP + V + + FF F +V++T L
Sbjct: 70 EDLGQNRAEASLERLRALNPRVK---VSVDTDDISEKPEEFFSQFDVVVATELSRAEL 124
>gnl|CDD|223552 COG0476, ThiF, Dinucleotide-utilizing enzymes involved in
molybdopterin and thiamine biosynthesis family 2
[Coenzyme metabolism].
Length = 254
Score = 82.8 bits (205), Expect = 8e-18
Identities = 35/112 (31%), Positives = 52/112 (46%), Gaps = 4/112 (3%)
Query: 1 LWGDH--GQAALESARICLINATGLGTEILKSLVLPGVGSFTIIDGEKISEQDLGTNFFL 58
L G GQ L+ +R+ ++ A GLG+ K L L GVG TI+D + + +L F
Sbjct: 17 LPGIGGEGQQKLKDSRVLVVGAGGLGSPAAKYLALAGVGKLTIVDFDTVELSNLQRQFLF 76
Query: 59 DVDSIGKSRAEVATQLLLELNPDCQGDFVDENPQVLMANDPNFFQSFHMVIS 110
+GK +AEVA + L +LNP + E N F +V+
Sbjct: 77 TEADVGKPKAEVAAKALRKLNPLVEVVAYLERLD--EENAEELIAQFDVVLD 126
Score = 44.3 bits (105), Expect = 6e-05
Identities = 24/93 (25%), Positives = 37/93 (39%), Gaps = 2/93 (2%)
Query: 121 FFLDVDSIGKSRAEVATQLLLELNPDCQGDFVDENPQVLMANDPNFFQSFHMVISTNLPE 180
F +GK +AEVA + L +LNP + E N F +V+
Sbjct: 74 FLFTEADVGKPKAEVAAKALRKLNPLVEVVAYLERLD--EENAEELIAQFDVVLDCTDNF 131
Query: 181 TTLIELSKTLWSLNIPLLACRSYGFIGSIRLQI 213
T ++ L IPL+ + GF G + + I
Sbjct: 132 ETRYLINDACVKLGIPLVHGGAIGFEGQVTVII 164
>gnl|CDD|238760 cd01483, E1_enzyme_family, Superfamily of activating enzymes (E1)
of the ubiquitin-like proteins. This family includes
classical ubiquitin-activating enzymes E1,
ubiquitin-like (ubl) activating enzymes and other
mechanistic homologes, like MoeB, Thif1 and others. The
common reaction mechanism catalyzed by MoeB, ThiF and
the E1 enzymes begins with a nucleophilic attack of the
C-terminal carboxylate of MoaD, ThiS and ubiquitin,
respectively, on the alpha-phosphate of an ATP molecule
bound at the active site of the activating enzymes,
leading to the formation of a high-energy acyladenylate
intermediate and subsequently to the formation of a
thiocarboxylate at the C termini of MoaD and ThiS.
Length = 143
Score = 79.6 bits (197), Expect = 1e-17
Identities = 34/96 (35%), Positives = 47/96 (48%), Gaps = 2/96 (2%)
Query: 14 RICLINATGLGTEILKSLVLPGVGSFTIIDGEKISEQDLGTNFFLDVDSIGKSRAEVATQ 73
R+ L+ GLG+EI +L GVG T+ID + + +L F IGK +AEVA +
Sbjct: 1 RVLLVGLGGLGSEIALNLARSGVGKITLIDFDTVELSNLNRQFLARQADIGKPKAEVAAR 60
Query: 74 LLLELNPDCQGDFVDENPQVLMANDPNFFQSFHMVI 109
L ELNP V E + N +F +VI
Sbjct: 61 RLNELNPGVNVTAVPE--GISEDNLDDFLDGVDLVI 94
Score = 50.0 bits (120), Expect = 2e-07
Identities = 26/90 (28%), Positives = 36/90 (40%), Gaps = 2/90 (2%)
Query: 121 FFLDVDSIGKSRAEVATQLLLELNPDCQGDFVDENPQVLMANDPNFFQSFHMVISTNLPE 180
F IGK +AEVA + L ELNP V E + N +F +VI
Sbjct: 43 FLARQADIGKPKAEVAARRLNELNPGVNVTAVPE--GISEDNLDDFLDGVDLVIDAIDNI 100
Query: 181 TTLIELSKTLWSLNIPLLACRSYGFIGSIR 210
L++ L IP++ G G I+
Sbjct: 101 AVRRALNRACKELGIPVIDAGGLGLGGDIQ 130
>gnl|CDD|216180 pfam00899, ThiF, ThiF family. This family contains a repeated
domain in ubiquitin activating enzyme E1 and members of
the bacterial ThiF/MoeB/HesA family.
Length = 134
Score = 68.3 bits (168), Expect = 6e-14
Identities = 27/98 (27%), Positives = 47/98 (47%), Gaps = 2/98 (2%)
Query: 12 SARICLINATGLGTEILKSLVLPGVGSFTIIDGEKISEQDLGTNFFLDVDSIGKSRAEVA 71
S+R+ ++ A GLG+ + L GVG T++D + + +L IGK +AEVA
Sbjct: 1 SSRVLVVGAGGLGSPAAEYLARAGVGKLTLVDFDTVELSNLNRQILFTESDIGKPKAEVA 60
Query: 72 TQLLLELNPDCQGDFVDENPQVLMANDPNFFQSFHMVI 109
+ L +NPD + + E + N + +V+
Sbjct: 61 KERLRAINPDVEVEAYPER--LTPENLEELLKGVDLVV 96
>gnl|CDD|238768 cd01491, Ube1_repeat1, Ubiquitin activating enzyme (E1), repeat 1.
E1, a highly conserved small protein present universally
in eukaryotic cells, is part of cascade to attach
ubiquitin (Ub) covalently to substrate proteins. This
cascade consists of activating (E1), conjugating (E2),
and/or ligating (E3) enzymes and then targets them for
degradation by the 26S proteasome. E1 activates
ubiquitin by C-terminal adenylation, and subsequently
forms a highly reactive thioester bond between its
catalytic cysteine and ubiquitin's C-terminus. E1 also
associates with E2 and promotes ubiquitin transfer to
the E2's catalytic cysteine. Ubiquitin-E1 is a
single-chain protein with a weakly conserved two-fold
repeat. This CD represents the first repeat of Ub-E1.
Length = 286
Score = 70.8 bits (174), Expect = 1e-13
Identities = 33/106 (31%), Positives = 51/106 (48%), Gaps = 6/106 (5%)
Query: 10 LESARICLINATGLGTEILKSLVLPGVGSFTIIDGEKISEQDLGTNFFLDVDSIGKSRAE 69
L+ + + + GLG EI K+L+L GV S T+ D + S DL + F+L + IGK+RAE
Sbjct: 17 LQKSNVLISGLGGLGVEIAKNLILAGVKSVTLHDTKPCSWSDLSSQFYLREEDIGKNRAE 76
Query: 70 VATQLLLELNPDCQGDFVDENPQVLMANDPNFFQSFHMVISTNCPI 115
+ L ELNP + F +V+ T+ +
Sbjct: 77 ASQARLAELNPYVPVTVSTGP------LTTDELLKFQVVVLTDASL 116
Score = 40.7 bits (96), Expect = 0.001
Identities = 22/89 (24%), Positives = 38/89 (42%), Gaps = 6/89 (6%)
Query: 121 FFLDVDSIGKSRAEVATQLLLELNPDCQGDFVDENPQVLMANDPNFFQSFHMVISTNLPE 180
F+L + IGK+RAE + L ELNP + F +V+ T+
Sbjct: 63 FYLREEDIGKNRAEASQARLAELNPYVPVTVSTGP------LTTDELLKFQVVVLTDASL 116
Query: 181 TTLIELSKTLWSLNIPLLACRSYGFIGSI 209
+++++ S I ++ + G GSI
Sbjct: 117 EDQLKINEFCHSPGIKFISADTRGLFGSI 145
>gnl|CDD|130475 TIGR01408, Ube1, ubiquitin-activating enzyme E1. This model
represents the full length, over a thousand amino
acids, of a multicopy family of eukaryotic proteins,
many of which are designated ubiquitin-activating
enzyme E1. Members have two copies of the ThiF family
domain (pfam00899), a repeat found in
ubiquitin-activating proteins (pfam02134), and other
regions.
Length = 1008
Score = 69.5 bits (170), Expect = 2e-12
Identities = 34/80 (42%), Positives = 46/80 (57%)
Query: 1 LWGDHGQAALESARICLINATGLGTEILKSLVLPGVGSFTIIDGEKISEQDLGTNFFLDV 60
+ GD + + + + GLG EI K+LVL GV S T+ D EK DL +NFFL
Sbjct: 13 VLGDEAMQKMAKSNVLISGMGGLGLEIAKNLVLAGVKSVTLHDTEKCQAWDLSSNFFLSE 72
Query: 61 DSIGKSRAEVATQLLLELNP 80
D +G++RAE + L ELNP
Sbjct: 73 DDVGRNRAEAVVKKLAELNP 92
Score = 45.3 bits (107), Expect = 8e-05
Identities = 26/83 (31%), Positives = 40/83 (48%), Gaps = 5/83 (6%)
Query: 3 GDHGQAALESARICLINATGLGTEILKSLVLPGV-----GSFTIIDGEKISEQDLGTNFF 57
GD Q L++ I L+ +G E+LK+ L GV G T+ D + I + +L F
Sbjct: 410 GDTFQQKLQNLNIFLVGCGAIGCEMLKNFALMGVGTGKKGMITVTDPDLIEKSNLNRQFL 469
Query: 58 LDVDSIGKSRAEVATQLLLELNP 80
IGK ++ A L++NP
Sbjct: 470 FRPHHIGKPKSYTAADATLKINP 492
Score = 31.8 bits (72), Expect = 1.1
Identities = 23/91 (25%), Positives = 36/91 (39%), Gaps = 8/91 (8%)
Query: 121 FFLDVDSIGKSRAEVATQLLLELNPDCQGDFVDENPQVLMANDPNFFQSFHMVISTNLPE 180
FFL D +G++RAE + L ELNP + F F V+ T +
Sbjct: 68 FFLSEDDVGRNRAEAVVKKLAELNPYVHVSSSSV------PFNEEFLDKFQCVVLTEMSL 121
Query: 181 TTLIELSKTLWSLNIPL--LACRSYGFIGSI 209
E++ S P+ ++ G GS+
Sbjct: 122 PLQKEINDFCHSQCPPIAFISADVRGLFGSL 152
>gnl|CDD|235526 PRK05597, PRK05597, molybdopterin biosynthesis protein MoeB;
Validated.
Length = 355
Score = 63.0 bits (153), Expect = 1e-10
Identities = 29/88 (32%), Positives = 43/88 (48%)
Query: 2 WGDHGQAALESARICLINATGLGTEILKSLVLPGVGSFTIIDGEKISEQDLGTNFFLDVD 61
G GQ +L A++ +I A GLG+ L L GVG TIID + + +L
Sbjct: 18 IGQQGQQSLFDAKVAVIGAGGLGSPALLYLAGAGVGHITIIDDDTVDLSNLHRQVIHSTA 77
Query: 62 SIGKSRAEVATQLLLELNPDCQGDFVDE 89
+G+ +AE A + +L LNPD +
Sbjct: 78 GVGQPKAESAREAMLALNPDVKVTVSVR 105
Score = 30.2 bits (68), Expect = 2.3
Identities = 9/29 (31%), Positives = 15/29 (51%)
Query: 126 DSIGKSRAEVATQLLLELNPDCQGDFVDE 154
+G+ +AE A + +L LNPD +
Sbjct: 77 AGVGQPKAESAREAMLALNPDVKVTVSVR 105
>gnl|CDD|238765 cd01488, Uba3_RUB, Ubiquitin activating enzyme (E1) subunit UBA3.
UBA3 is part of the heterodimeric activating enzyme
(E1), specific for the Rub family of ubiquitin-like
proteins (Ubls). E1 enzymes are part of a conjugation
cascade to attach Ub or Ubls, covalently to substrate
proteins. consisting of activating (E1), conjugating
(E2), and/or ligating (E3) enzymes. E1 activates
ubiquitin(-like) by C-terminal adenylation, and
subsequently forms a highly reactive thioester bond
between its catalytic cysteine and Ubls C-terminus. E1
also associates with E2 and promotes ubiquitin transfer
to the E2's catalytic cysteine. Post-translational
modification by Rub family of ubiquitin-like proteins
(Ublps) activates SCF ubiquitin ligases and is involved
in cell cycle control, signaling and embryogenesis. UBA3
contains both the nucleotide-binding motif involved in
adenylation and the catalytic cysteine involved in the
thioester intermediate and Ublp transfer to E2.
Length = 291
Score = 60.4 bits (147), Expect = 4e-10
Identities = 30/97 (30%), Positives = 49/97 (50%), Gaps = 3/97 (3%)
Query: 14 RICLINATGLGTEILKSLVLPGVGSFTIIDGEKISEQDLGTNFFLDVDSIGKSRAEVATQ 73
+I +I A GLG E+LK+L L G + +ID + I +L F IGK +AEVA +
Sbjct: 1 KILVIGAGGLGCELLKNLALSGFRNIHVIDMDTIDVSNLNRQFLFREKDIGKPKAEVAAK 60
Query: 74 LLLELNPDCQGDFVDENPQVLMANDPNFFQSFHMVIS 110
+ + P V + + D F++ F+++I
Sbjct: 61 FVNDRVPGVN---VTPHFGKIQDKDEEFYRQFNIIIC 94
>gnl|CDD|238386 cd00757, ThiF_MoeB_HesA_family, ThiF_MoeB_HesA. Family of E1-like
enzymes involved in molybdopterin and thiamine
biosynthesis family. The common reaction mechanism
catalyzed by MoeB and ThiF, like other E1 enzymes,
begins with a nucleophilic attack of the C-terminal
carboxylate of MoaD and ThiS, respectively, on the
alpha-phosphate of an ATP molecule bound at the active
site of the activating enzymes, leading to the
formation of a high-energy acyladenylate intermediate
and subsequently to the formation of a thiocarboxylate
at the C termini of MoaD and ThiS. MoeB, as the MPT
synthase (MoaE/MoaD complex) sulfurase, is involved in
the biosynthesis of the molybdenum cofactor, a
derivative of the tricyclic pterin, molybdopterin
(MPT). ThiF catalyzes the adenylation of ThiS, as part
of the biosynthesis pathway of thiamin pyrophosphate
(vitamin B1). .
Length = 228
Score = 59.0 bits (144), Expect = 6e-10
Identities = 25/89 (28%), Positives = 46/89 (51%)
Query: 2 WGDHGQAALESARICLINATGLGTEILKSLVLPGVGSFTIIDGEKISEQDLGTNFFLDVD 61
G+ GQ L++AR+ ++ A GLG+ + L GVG ++D + + +L
Sbjct: 11 IGEEGQEKLKNARVLVVGAGGLGSPAAEYLAAAGVGKLGLVDDDVVELSNLQRQILHTEA 70
Query: 62 SIGKSRAEVATQLLLELNPDCQGDFVDEN 90
+G+ +AE A + L +NPD + + +E
Sbjct: 71 DVGQPKAEAAAERLRAINPDVEIEAYNER 99
Score = 32.1 bits (74), Expect = 0.54
Identities = 17/86 (19%), Positives = 33/86 (38%), Gaps = 9/86 (10%)
Query: 124 DVDSIGKSRAEVATQLLLELNPDCQGDFVDENPQVLMANDPNFFQSFHMVI--STNLPET 181
+G+ +AE A + L +NPD + + +E + N + +V+ + N
Sbjct: 68 TEADVGQPKAEAAAERLRAINPDVEIEAYNER--LDAENAEELIAGYDLVLDCTDNFA-- 123
Query: 182 TLIELSKTLWSLNIPLL---ACRSYG 204
T ++ L PL+ G
Sbjct: 124 TRYLINDACVKLGKPLVSGAVLGFEG 149
>gnl|CDD|162820 TIGR02356, adenyl_thiF, thiazole biosynthesis adenylyltransferase
ThiF, E. coli subfamily. Members of the HesA/MoeB/ThiF
family of proteins (pfam00899) include a number of
members encoded in the midst of thiamine biosynthetic
operons. This mix of known and putative ThiF proteins
shows a deep split in phylogenetic trees, with the
Escherichia. coli ThiF and the E. coli MoeB proteins
seemingly more closely related than E. coli ThiF and
Campylobacter (for example) ThiF. This model represents
the more widely distributed clade of ThiF proteins such
found in E. coli [Biosynthesis of cofactors, prosthetic
groups, and carriers, Thiamine].
Length = 202
Score = 56.6 bits (137), Expect = 3e-09
Identities = 28/87 (32%), Positives = 44/87 (50%)
Query: 3 GDHGQAALESARICLINATGLGTEILKSLVLPGVGSFTIIDGEKISEQDLGTNFFLDVDS 62
G+ GQ L ++ + +I A GLG+ L GVG+ I+D + + +L +
Sbjct: 12 GEEGQQRLLNSHVLIIGAGGLGSPAALYLAGAGVGTIVIVDDDHVDLSNLQRQILFTEED 71
Query: 63 IGKSRAEVATQLLLELNPDCQGDFVDE 89
+G+ + EVA Q L ELN D Q + E
Sbjct: 72 VGRPKVEVAAQRLRELNSDIQVTALKE 98
Score = 29.6 bits (67), Expect = 3.0
Identities = 24/84 (28%), Positives = 38/84 (45%), Gaps = 6/84 (7%)
Query: 128 IGKSRAEVATQLLLELNPDCQGDFVDENPQVLMANDPNFFQSFHMVI--STNLPETTLIE 185
+G+ + EVA Q L ELN D Q + E +V N + +V+ + N LI
Sbjct: 72 VGRPKVEVAAQRLRELNSDIQVTALKE--RVTAENLELLINNVDLVLDCTDNFATRYLI- 128
Query: 186 LSKTLWSLNIPLLACRSYGFIGSI 209
+ +L PL++ GF G +
Sbjct: 129 -NDACVALGTPLISAAVVGFGGQL 151
>gnl|CDD|235528 PRK05600, PRK05600, thiamine biosynthesis protein ThiF; Validated.
Length = 370
Score = 55.3 bits (133), Expect = 3e-08
Identities = 26/80 (32%), Positives = 43/80 (53%)
Query: 2 WGDHGQAALESARICLINATGLGTEILKSLVLPGVGSFTIIDGEKISEQDLGTNFFLDVD 61
+G Q L +AR+ +I A GLG ++SL GVG+ T+ID + + ++
Sbjct: 31 FGIEQQERLHNARVLVIGAGGLGCPAMQSLASAGVGTITLIDDDTVDVSNIHRQILFGAS 90
Query: 62 SIGKSRAEVATQLLLELNPD 81
+G+ + EVA + L E+ PD
Sbjct: 91 DVGRPKVEVAAERLKEIQPD 110
>gnl|CDD|238761 cd01484, E1-2_like, Ubiquitin activating enzyme (E1), repeat
2-like. E1, a highly conserved small protein present
universally in eukaryotic cells, is part of cascade to
attach ubiquitin (Ub) covalently to substrate proteins.
This cascade consists of activating (E1), conjugating
(E2), and/or ligating (E3) enzymes and then targets them
for degradation by the 26S proteasome. E1 activates
ubiquitin by C-terminal adenylation, and subsequently
forms a highly reactive thioester bond between its
catalytic cysteine and ubiquitin's C-terminus. E1 also
associates with E2 and promotes ubiquitin transfer to
the E2's catalytic cysteine. A set of novel molecules
with a structural similarity to Ub, called Ub-like
proteins (Ubls), have similar conjugation cascades. In
contrast to ubiquitin-E1, which is a single-chain
protein with a weakly conserved two-fold repeat, many of
the Ubls-E1are a heterodimer where each subunit
corresponds to one half of a single-chain E1. This CD
represents the family homologous to the second repeat of
Ub-E1.
Length = 234
Score = 53.4 bits (128), Expect = 5e-08
Identities = 31/107 (28%), Positives = 52/107 (48%), Gaps = 22/107 (20%)
Query: 14 RICLINATGLGTEILKSLVLPGVGSFTIIDGEKISEQDLGTNFFLDVDSIGKSRAEVATQ 73
++ L+ A G+G E+LK+L L G G +ID + I +L F IG+ ++EVA +
Sbjct: 1 KVLLVGAGGIGCELLKNLALMGFGQIHVIDMDTIDVSNLNRQFLFRPKDIGRPKSEVAAE 60
Query: 74 LLLELNPDCQ-----------GDFVDENPQVLMANDPNFFQSFHMVI 109
+ + NP+C+ DF D FF+ FH+++
Sbjct: 61 AVNDRNPNCKVVPYQNKVGPEQDFNDT-----------FFEQFHIIV 96
>gnl|CDD|224100 COG1179, COG1179, Dinucleotide-utilizing enzymes involved in
molybdopterin and thiamine biosynthesis family 1
[Coenzyme metabolism].
Length = 263
Score = 52.7 bits (127), Expect = 1e-07
Identities = 27/107 (25%), Positives = 57/107 (53%), Gaps = 5/107 (4%)
Query: 1 LWGDHGQAALESARICLINATGLGTEILKSLVLPGVGSFTIIDGEKISEQDLGTNFFLDV 60
L+G+ G L+ A +C++ G+G+ +++L G+G T+ID + + + +
Sbjct: 19 LYGEDGLEKLKQAHVCVVGIGGVGSWAVEALARSGIGRITLIDMDDVCVTNTNRQIHALL 78
Query: 61 DSIGKSRAEVATQLLLELNPDCQ----GDFVD-ENPQVLMANDPNFF 102
IGK + EV + + ++NP+C+ DF+ EN + L++ ++
Sbjct: 79 GDIGKPKVEVMKERIKQINPECEVTAINDFITEENLEDLLSKGFDYV 125
Score = 31.1 bits (71), Expect = 1.2
Identities = 13/47 (27%), Positives = 26/47 (55%), Gaps = 5/47 (10%)
Query: 126 DSIGKSRAEVATQLLLELNPDCQ----GDFVD-ENPQVLMANDPNFF 167
IGK + EV + + ++NP+C+ DF+ EN + L++ ++
Sbjct: 79 GDIGKPKVEVMKERIKQINPECEVTAINDFITEENLEDLLSKGFDYV 125
>gnl|CDD|238766 cd01489, Uba2_SUMO, Ubiquitin activating enzyme (E1) subunit UBA2.
UBA2 is part of the heterodimeric activating enzyme
(E1), specific for the SUMO family of ubiquitin-like
proteins (Ubls). E1 enzymes are part of a conjugation
cascade to attach Ub or Ubls, covalently to substrate
proteins consisting of activating (E1), conjugating
(E2), and/or ligating (E3) enzymes. E1 activates
ubiquitin by C-terminal adenylation, and subsequently
forms a highly reactive thioester bond between its
catalytic cysteine and Ubls C-terminus. The E1 also
associates with E2 and promotes ubiquitin transfer to
the E2's catalytic cysteine. Post-translational
modification by SUMO family of ubiquitin-like proteins
(Ublps) is involved in cell division, nuclear transport,
the stress response and signal transduction. UBA2
contains both the nucleotide-binding motif involved in
adenylation and the catalytic cysteine involved in the
thioester intermediate and Ublp transfer to E2.
Length = 312
Score = 51.6 bits (124), Expect = 4e-07
Identities = 32/102 (31%), Positives = 52/102 (50%), Gaps = 11/102 (10%)
Query: 14 RICLINATGLGTEILKSLVLPGVGSFTIIDGEKISEQDLGTNFFLDVDSIGKSRAEVATQ 73
++ ++ A G+G E+LK+LVL G G IID + I +L F +GKS+A+VA +
Sbjct: 1 KVLVVGAGGIGCELLKNLVLTGFGEIHIIDLDTIDLSNLNRQFLFRKKHVGKSKAQVAKE 60
Query: 74 LLLELNPDC-----QGDFVDENPQVLMANDPNFFQSFHMVIS 110
+L NP+ + D + V FF+ F +V +
Sbjct: 61 AVLSFNPNVKIVAYHANIKDPDFNV------EFFKQFDLVFN 96
>gnl|CDD|181156 PRK07878, PRK07878, molybdopterin biosynthesis-like protein MoeZ;
Validated.
Length = 392
Score = 51.2 bits (123), Expect = 7e-07
Identities = 26/78 (33%), Positives = 44/78 (56%)
Query: 3 GDHGQAALESARICLINATGLGTEILKSLVLPGVGSFTIIDGEKISEQDLGTNFFLDVDS 62
G GQ L++AR+ +I A GLG+ L L GVG+ I++ + + E +L
Sbjct: 33 GVDGQKRLKNARVLVIGAGGLGSPTLLYLAAAGVGTLGIVEFDVVDESNLQRQVIHGQSD 92
Query: 63 IGKSRAEVATQLLLELNP 80
+G+S+A+ A ++E+NP
Sbjct: 93 VGRSKAQSARDSIVEINP 110
>gnl|CDD|185071 PRK15116, PRK15116, sulfur acceptor protein CsdL; Provisional.
Length = 268
Score = 50.6 bits (121), Expect = 7e-07
Identities = 26/102 (25%), Positives = 54/102 (52%), Gaps = 8/102 (7%)
Query: 5 HGQAALE---SARICLINATGLGTEILKSLVLPGVGSFTIIDGEKISEQDLGTNFFLDVD 61
+G+ AL+ A IC++ G+G+ ++L G+G+ T+ID + + + D
Sbjct: 20 YGEKALQLFADAHICVVGIGGVGSWAAEALARTGIGAITLIDMDDVCVTNTNRQIHALRD 79
Query: 62 SIGKSRAEVATQLLLELNPDCQ----GDFVD-ENPQVLMAND 98
++G ++AEV + + ++NP+C+ DF+ +N M+
Sbjct: 80 NVGLAKAEVMAERIRQINPECRVTVVDDFITPDNVAEYMSAG 121
Score = 31.7 bits (72), Expect = 0.83
Identities = 12/43 (27%), Positives = 25/43 (58%), Gaps = 5/43 (11%)
Query: 126 DSIGKSRAEVATQLLLELNPDCQ----GDFVD-ENPQVLMAND 163
D++G ++AEV + + ++NP+C+ DF+ +N M+
Sbjct: 79 DNVGLAKAEVMAERIRQINPECRVTVVDDFITPDNVAEYMSAG 121
>gnl|CDD|238384 cd00755, YgdL_like, Family of activating enzymes (E1) of
ubiquitin-like proteins related to the E.coli
hypothetical protein ygdL. The common reaction mechanism
catalyzed by E1-like enzymes begins with a nucleophilic
attack of the C-terminal carboxylate of the
ubiquitin-like substrate, on the alpha-phosphate of an
ATP molecule bound at the active site of the activating
enzymes, leading to the formation of a high-energy
acyladenylate intermediate and subsequently to the
formation of a thiocarboxylate at the C termini of the
substrate. The exact function of this family is unknown.
Length = 231
Score = 49.5 bits (119), Expect = 1e-06
Identities = 27/104 (25%), Positives = 56/104 (53%), Gaps = 5/104 (4%)
Query: 3 GDHGQAALESARICLINATGLGTEILKSLVLPGVGSFTIIDGEKISEQDLGTNFFLDVDS 62
G+ G L +A + ++ G+G+ ++L GVG T+ID + + +L + +
Sbjct: 2 GEEGLEKLRNAHVAVVGLGGVGSWAAEALARSGVGKLTLIDFDVVCVSNLNRQIHALLST 61
Query: 63 IGKSRAEVATQLLLELNPDCQ----GDFVD-ENPQVLMANDPNF 101
+GK + EV + + ++NP+C+ +F+ +N + L+ DP+F
Sbjct: 62 VGKPKVEVMAERIRDINPECEVDAVEEFLTPDNSEDLLGGDPDF 105
Score = 29.1 bits (66), Expect = 5.0
Identities = 13/44 (29%), Positives = 27/44 (61%), Gaps = 5/44 (11%)
Query: 128 IGKSRAEVATQLLLELNPDCQ----GDFVD-ENPQVLMANDPNF 166
+GK + EV + + ++NP+C+ +F+ +N + L+ DP+F
Sbjct: 62 VGKPKVEVMAERIRDINPECEVDAVEEFLTPDNSEDLLGGDPDF 105
>gnl|CDD|236337 PRK08762, PRK08762, molybdopterin biosynthesis protein MoeB;
Validated.
Length = 376
Score = 50.4 bits (121), Expect = 1e-06
Identities = 31/87 (35%), Positives = 44/87 (50%)
Query: 3 GDHGQAALESARICLINATGLGTEILKSLVLPGVGSFTIIDGEKISEQDLGTNFFLDVDS 62
G+ GQ L AR+ LI A GLG+ L GVG+ I+D + + +L D
Sbjct: 126 GEEGQRRLLEARVLLIGAGGLGSPAALYLAAAGVGTLGIVDHDVVDRSNLQRQILHTEDR 185
Query: 63 IGKSRAEVATQLLLELNPDCQGDFVDE 89
+G+ + + A Q L LNPD Q + V E
Sbjct: 186 VGQPKVDSAAQRLAALNPDVQVEAVQE 212
>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 = 46.5 bits (111), Expect = 1e-05
Identities = 29/98 (29%), Positives = 40/98 (40%), Gaps = 26/98 (26%)
Query: 427 LQQLYRDQAGRDADVIYRRAQQLLHQLGQPSSAITEAQVKLFCRNASFIH---------V 477
L+ L G D + QLL + +C + + IH V
Sbjct: 87 LELLEASPGGLPPDAVRSYIWQLLQAIA-------------YCHSHNIIHRDIKPENILV 133
Query: 478 NESKLVLKLCDFGSASWSHEN---EITPYLVSRFYRAP 512
+ES VLKLCDFG A +T Y+ +R+YRAP
Sbjct: 134 SES-GVLKLCDFGFARALRARPASPLTDYVATRWYRAP 170
>gnl|CDD|180967 PRK07411, PRK07411, hypothetical protein; Validated.
Length = 390
Score = 46.7 bits (111), Expect = 2e-05
Identities = 27/83 (32%), Positives = 41/83 (49%)
Query: 3 GDHGQAALESARICLINATGLGTEILKSLVLPGVGSFTIIDGEKISEQDLGTNFFLDVDS 62
G GQ L++A + I GLG+ +L L G+G I+D + + +L
Sbjct: 29 GLEGQKRLKAASVLCIGTGGLGSPLLLYLAAAGIGRIGIVDFDVVDSSNLQRQVIHGTSW 88
Query: 63 IGKSRAEVATQLLLELNPDCQGD 85
+GK + E A +LE+NP CQ D
Sbjct: 89 VGKPKIESAKNRILEINPYCQVD 111
Score = 28.5 bits (64), Expect = 8.4
Identities = 16/59 (27%), Positives = 28/59 (47%), Gaps = 4/59 (6%)
Query: 128 IGKSRAEVATQLLLELNPDCQGDFVDENPQVLMANDPNFFQSFHMVI--STNLPETTLI 184
+GK + E A +LE+NP CQ D ++ N + + +V+ + N P L+
Sbjct: 89 VGKPKIESAKNRILEINPYCQVDLY--ETRLSSENALDILAPYDVVVDGTDNFPTRYLV 145
>gnl|CDD|236320 PRK08644, PRK08644, thiamine biosynthesis protein ThiF;
Provisional.
Length = 212
Score = 44.8 bits (107), Expect = 3e-05
Identities = 21/76 (27%), Positives = 38/76 (50%), Gaps = 1/76 (1%)
Query: 7 QAALESARICLINATGLGTEILKSLVLPGVGSFTIIDGEKISEQDLGTNFFLDVDSIGKS 66
L+ A++ + A GLG+ I +L GVG+ ++D + + +L + + IG
Sbjct: 23 LEKLKKAKVGIAGAGGLGSNIAVALARSGVGNLKLVDFDVVEPSNLNRQQYF-ISQIGMP 81
Query: 67 RAEVATQLLLELNPDC 82
+ E + LLE+NP
Sbjct: 82 KVEALKENLLEINPFV 97
>gnl|CDD|180204 PRK05690, PRK05690, molybdopterin biosynthesis protein MoeB;
Provisional.
Length = 245
Score = 44.5 bits (106), Expect = 5e-05
Identities = 24/78 (30%), Positives = 40/78 (51%)
Query: 6 GQAALESARICLINATGLGTEILKSLVLPGVGSFTIIDGEKISEQDLGTNFFLDVDSIGK 65
GQ L++AR+ ++ GLG + L GVG+ T++D + +S +L D +IG+
Sbjct: 26 GQEKLKAARVLVVGLGGLGCAASQYLAAAGVGTLTLVDFDTVSLSNLQRQVLHDDATIGQ 85
Query: 66 SRAEVATQLLLELNPDCQ 83
+ E A L +NP
Sbjct: 86 PKVESARAALARINPHIA 103
>gnl|CDD|238764 cd01487, E1_ThiF_like, E1_ThiF_like. Member of superfamily of
activating enzymes (E1) of the ubiquitin-like proteins.
The common reaction mechanism catalyzed by E1-like
enzymes begins with a nucleophilic attack of the
C-terminal carboxylate of the ubiquitin-like substrate,
on the alpha-phosphate of an ATP molecule bound at the
active site of the activating enzymes, leading to the
formation of a high-energy acyladenylate intermediate
and subsequently to the formation of a thiocarboxylate
at the C termini of the substrate. The exact function
of this family is unknown.
Length = 174
Score = 42.8 bits (101), Expect = 1e-04
Identities = 18/68 (26%), Positives = 34/68 (50%), Gaps = 1/68 (1%)
Query: 14 RICLINATGLGTEILKSLVLPGVGSFTIIDGEKISEQDLGTNFFLDVDSIGKSRAEVATQ 73
++ + A GLG+ I L GVG+ ++D + + +L + + IG+ + E +
Sbjct: 1 KVGIAGAGGLGSNIAVLLARSGVGNLKLVDFDVVEPSNLNRQQYF-LSQIGEPKVEALKE 59
Query: 74 LLLELNPD 81
L E+NP
Sbjct: 60 NLREINPF 67
>gnl|CDD|140272 PTZ00245, PTZ00245, ubiquitin activating enzyme; Provisional.
Length = 287
Score = 43.5 bits (102), Expect = 1e-04
Identities = 25/80 (31%), Positives = 38/80 (47%), Gaps = 1/80 (1%)
Query: 1 LWGDHGQAALESARICLINATGLGTEILKSLVLPGVGSFTIIDGEKISEQDLGTNFFLDV 60
LWG Q L + L G E K+LVL GV + + D +++ D+ TN+ +
Sbjct: 15 LWGKSTQQQLMHTSVALHGVAGAAAEAAKNLVLAGVRAVAVADEGLVTDADVCTNYLMQG 74
Query: 61 DSIGKSRAEVATQLLLELNP 80
++ G +R A L LNP
Sbjct: 75 EA-GGTRGARALGALQRLNP 93
>gnl|CDD|131408 TIGR02355, moeB, molybdopterin synthase sulfurylase MoeB. This
model describes the molybdopterin biosynthesis protein
MoeB in E. coli and related species. The enzyme
covalently modifies the molybdopterin synthase MoaD by
sulfurylation. This enzyme is closely related to ThiF,
a thiamine biosynthesis enzyme that modifies ThiS by an
analogous adenylation. Both MoeB and ThiF belong to the
HesA/MoeB/ThiF family (pfam00899) [Biosynthesis of
cofactors, prosthetic groups, and carriers,
Molybdopterin].
Length = 240
Score = 42.9 bits (101), Expect = 1e-04
Identities = 23/75 (30%), Positives = 41/75 (54%)
Query: 6 GQAALESARICLINATGLGTEILKSLVLPGVGSFTIIDGEKISEQDLGTNFFLDVDSIGK 65
GQ AL+++R+ ++ GLG + L GVG+ T++D + +S +L +IG+
Sbjct: 18 GQEALKASRVLIVGLGGLGCAASQYLAAAGVGNLTLLDFDTVSLSNLQRQVLHSDANIGQ 77
Query: 66 SRAEVATQLLLELNP 80
+ E A L ++NP
Sbjct: 78 PKVESAKDALTQINP 92
>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 = 41.4 bits (98), Expect = 8e-04
Identities = 23/87 (26%), Positives = 39/87 (44%), Gaps = 25/87 (28%)
Query: 450 LHQLGQPSSAITEAQVKLF----CRNASFIH---------------VNESKLVLKLCDFG 490
LH++ + +T+ ++ F R ++H VN + LK+CDFG
Sbjct: 90 LHKVIKSPQPLTDDHIQYFLYQILRGLKYLHSANVIHRDLKPSNILVNSN-CDLKICDFG 148
Query: 491 SA-----SWSHENEITPYLVSRFYRAP 512
A + +T Y+V+R+YRAP
Sbjct: 149 LARGVDPDEDEKGFLTEYVVTRWYRAP 175
>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 = 39.3 bits (92), Expect = 0.003
Identities = 26/83 (31%), Positives = 41/83 (49%), Gaps = 20/83 (24%)
Query: 450 LHQLGQPSSAITEAQVKLFC----RNASFIH--------VNESKLV------LKLCDFGS 491
LHQ+ + S +++ + F R +IH + S L+ LK+CDFG
Sbjct: 95 LHQIIRSSQTLSDDHCQYFLYQLLRGLKYIHSANVLHRDLKPSNLLLNANCDLKICDFGL 154
Query: 492 ASWSHENE--ITPYLVSRFYRAP 512
A + E +T Y+V+R+YRAP
Sbjct: 155 ARTTSEKGDFMTEYVVTRWYRAP 177
>gnl|CDD|184854 PRK14852, PRK14852, hypothetical protein; Provisional.
Length = 989
Score = 39.3 bits (91), Expect = 0.005
Identities = 21/75 (28%), Positives = 38/75 (50%)
Query: 6 GQAALESARICLINATGLGTEILKSLVLPGVGSFTIIDGEKISEQDLGTNFFLDVDSIGK 65
GQ L +R+ + G+G L +L G+G+F + D + S +L + + S G+
Sbjct: 326 GQRRLLRSRVAIAGLGGVGGIHLMTLARTGIGNFNLADFDAYSPVNLNRQYGASIASFGR 385
Query: 66 SRAEVATQLLLELNP 80
+ +V T+ L +NP
Sbjct: 386 GKLDVMTERALSVNP 400
>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 = 38.5 bits (90), Expect = 0.005
Identities = 21/55 (38%), Positives = 27/55 (49%), Gaps = 10/55 (18%)
Query: 468 FCRNASFIH--VNESKL------VLKLCDFGSAS--WSHENEITPYLVSRFYRAP 512
FC + +H + L VLKL DFG A S T Y+V+R+YRAP
Sbjct: 113 FCHSHGILHRDLKPENLLINTEGVLKLADFGLARSFGSPVRPYTHYVVTRWYRAP 167
>gnl|CDD|181084 PRK07688, PRK07688, thiamine/molybdopterin biosynthesis
ThiF/MoeB-like protein; Validated.
Length = 339
Score = 38.8 bits (91), Expect = 0.005
Identities = 17/41 (41%), Positives = 22/41 (53%)
Query: 3 GDHGQAALESARICLINATGLGTEILKSLVLPGVGSFTIID 43
G+ GQ L + +I A LGT + LV GVG TI+D
Sbjct: 15 GEEGQQKLREKHVLIIGAGALGTANAEMLVRAGVGKVTIVD 55
>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 = 38.1 bits (89), Expect = 0.006
Identities = 22/56 (39%), Positives = 33/56 (58%), Gaps = 12/56 (21%)
Query: 468 FCRNASFIH---------VNESKLVLKLCDFGSA-SWSHENEI-TPYLVSRFYRAP 512
FC + + IH V++S +V KLCDFG A + + E+ T Y+ +R+YRAP
Sbjct: 115 FCHSHNIIHRDIKPENILVSQSGVV-KLCDFGFARTLAAPGEVYTDYVATRWYRAP 169
>gnl|CDD|214567 smart00220, S_TKc, Serine/Threonine protein kinases, catalytic
domain. Phosphotransferases. Serine or
threonine-specific kinase subfamily.
Length = 254
Score = 37.5 bits (88), Expect = 0.009
Identities = 10/31 (32%), Positives = 16/31 (51%), Gaps = 1/31 (3%)
Query: 483 VLKLCDFGSAS-WSHENEITPYLVSRFYRAP 512
+KL DFG A ++T ++ + Y AP
Sbjct: 135 HVKLADFGLARQLDPGEKLTTFVGTPEYMAP 165
>gnl|CDD|181302 PRK08223, PRK08223, hypothetical protein; Validated.
Length = 287
Score = 37.4 bits (87), Expect = 0.012
Identities = 19/75 (25%), Positives = 40/75 (53%)
Query: 7 QAALESARICLINATGLGTEILKSLVLPGVGSFTIIDGEKISEQDLGTNFFLDVDSIGKS 66
Q L ++R+ + G+G L +L G+G FTI D + ++ + ++G+
Sbjct: 22 QQRLRNSRVAIAGLGGVGGIHLLTLARLGIGKFTIADFDVFELRNFNRQAGAMMSTLGRP 81
Query: 67 RAEVATQLLLELNPD 81
+AEV +++ ++NP+
Sbjct: 82 KAEVLAEMVRDINPE 96
>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 = 37.4 bits (87), Expect = 0.013
Identities = 20/51 (39%), Positives = 29/51 (56%), Gaps = 9/51 (17%)
Query: 471 NASFIH--------VNESKLVLKLCDFGSASWSHEN-EITPYLVSRFYRAP 512
+A IH V +S LK+ DFG A + + +TPY+V+R+YRAP
Sbjct: 136 SAGIIHRDLKPSNIVVKSDCTLKILDFGLARTAGTSFMMTPYVVTRYYRAP 186
>gnl|CDD|238767 cd01490, Ube1_repeat2, Ubiquitin activating enzyme (E1), repeat
2. E1, a highly conserved small protein present
universally in eukaryotic cells, is part of cascade to
attach ubiquitin (Ub) covalently to substrate proteins.
This cascade consists of activating (E1), conjugating
(E2), and/or ligating (E3) enzymes and then targets
them for degradation by the 26S proteasome. E1
activates ubiquitin by C-terminal adenylation, and
subsequently forms a highly reactive thioester bond
between its catalytic cysteine and ubiquitin's
C-terminus. E1 also associates with E2 and promotes
ubiquitin transfer to the E2's catalytic cysteine.
Ubiquitin-E1 is a single-chain protein with a weakly
conserved two-fold repeat. This CD represents the
second repeat of Ub-E1.
Length = 435
Score = 36.9 bits (86), Expect = 0.023
Identities = 23/73 (31%), Positives = 39/73 (53%), Gaps = 5/73 (6%)
Query: 14 RICLINATGLGTEILKSLVLPGVGS-----FTIIDGEKISEQDLGTNFFLDVDSIGKSRA 68
++ L+ A +G E+LK+ L GVG+ T+ D + I + +L F +GK ++
Sbjct: 1 KVFLVGAGAIGCELLKNFALMGVGTGESGEITVTDMDNIEKSNLNRQFLFRPHDVGKPKS 60
Query: 69 EVATQLLLELNPD 81
EVA + +NPD
Sbjct: 61 EVAAAAVKAMNPD 73
>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 = 36.6 bits (85), Expect = 0.025
Identities = 16/35 (45%), Positives = 21/35 (60%), Gaps = 6/35 (17%)
Query: 484 LKLCDFGSASWSHENE------ITPYLVSRFYRAP 512
LK+CDFG A EN +T Y+ +R+YRAP
Sbjct: 144 LKICDFGLARGFSENPGENAGFMTEYVATRWYRAP 178
>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 = 36.2 bits (84), Expect = 0.032
Identities = 24/84 (28%), Positives = 39/84 (46%), Gaps = 20/84 (23%)
Query: 449 LLHQLGQPSSAITEAQVKL----------FCRNASFIHVN---ESKL-----VLKLCDFG 490
+L++L + + E +K FC + IH + E+ L +KLCDFG
Sbjct: 86 VLNELEKNPRGVPEHLIKKIIWQTLQAVNFCHKHNCIHRDVKPENILITKQGQIKLCDFG 145
Query: 491 SASW--SHENEITPYLVSRFYRAP 512
A ++ T Y+ +R+YRAP
Sbjct: 146 FARILTGPGDDYTDYVATRWYRAP 169
>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 = 36.2 bits (83), Expect = 0.034
Identities = 18/37 (48%), Positives = 25/37 (67%), Gaps = 1/37 (2%)
Query: 477 VNESKLVLKLCDFGSASWSHEN-EITPYLVSRFYRAP 512
V +S LK+ DFG A + N +TPY+V+R+YRAP
Sbjct: 155 VVKSDCTLKILDFGLARTACTNFMMTPYVVTRYYRAP 191
>gnl|CDD|173333 PTZ00036, PTZ00036, glycogen synthase kinase; Provisional.
Length = 440
Score = 35.4 bits (81), Expect = 0.072
Identities = 24/69 (34%), Positives = 35/69 (50%), Gaps = 22/69 (31%)
Query: 465 VKLF----CRNASFIH---------------VNESKLVLKLCDFGSAS--WSHENEITPY 503
VKL+ CR ++IH ++ + LKLCDFGSA + + ++ Y
Sbjct: 172 VKLYSYQLCRALAYIHSKFICHRDLKPQNLLIDPNTHTLKLCDFGSAKNLLAGQRSVS-Y 230
Query: 504 LVSRFYRAP 512
+ SRFYRAP
Sbjct: 231 ICSRFYRAP 239
>gnl|CDD|162819 TIGR02354, thiF_fam2, thiamine biosynthesis protein ThiF, family 2.
Members of the HesA/MoeB/ThiF family of proteins
(pfam00899) include a number of members encoded in the
midst of thiamine biosynthetic operons. This mix of
known and putative ThiF proteins shows a deep split in
phylogenetic trees, with one the E. coli ThiF and the E.
coli MoeB proteins seemingly more closely related than
E. coli ThiF and Campylobacter (for example) ThiF. This
model represents the divergent clade of putative ThiF
proteins such found in Campylobacter [Biosynthesis of
cofactors, prosthetic groups, and carriers, Thiamine].
Length = 200
Score = 34.5 bits (79), Expect = 0.076
Identities = 22/100 (22%), Positives = 46/100 (46%), Gaps = 3/100 (3%)
Query: 10 LESARICLINATGLGTEILKSLVLPGVGSFTIIDGEKISEQDLGTNFFLDVDSIGKSRAE 69
LE A + + GLG+ + +L G+G ++D + + +L + +G+ + E
Sbjct: 19 LEQATVAICGLGGLGSNVAINLARAGIGKLILVDFDVVEPSNLNRQQYK-ASQVGEPKTE 77
Query: 70 VATQLLLELNPDCQGDFVDENPQVLMANDPNFFQSFHMVI 109
+ + E+NP + + DE ++ N FF+ +V
Sbjct: 78 ALKENISEINPYTEIEAYDE--KITEENIDKFFKDADIVC 115
>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 = 35.0 bits (81), Expect = 0.077
Identities = 24/85 (28%), Positives = 37/85 (43%), Gaps = 24/85 (28%)
Query: 449 LLHQLGQPSSAITEAQVKLF----CRNASFIHVN--------------ESKLVLKLCDFG 490
+L +P + EAQVK + + +++H N + VLK+ DFG
Sbjct: 88 VLRDEERP---LPEAQVKSYMRMLLKGVAYMHANGIMHRDLKPANLLISADGVLKIADFG 144
Query: 491 SASWSHENEITPY---LVSRFYRAP 512
A E E Y + +R+YRAP
Sbjct: 145 LARLFSEEEPRLYSHQVATRWYRAP 169
>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 = 34.8 bits (80), Expect = 0.098
Identities = 18/40 (45%), Positives = 27/40 (67%), Gaps = 2/40 (5%)
Query: 473 SFIHVNESKLVLKLCDFGSASWSHENEITPYLVSRFYRAP 512
S I +NE+ LK+CDFG A + ++T Y+ +R+YRAP
Sbjct: 137 SNILINEN-CDLKICDFGLAR-IQDPQMTGYVSTRYYRAP 174
>gnl|CDD|184853 PRK14851, PRK14851, hypothetical protein; Provisional.
Length = 679
Score = 34.8 bits (80), Expect = 0.10
Identities = 21/80 (26%), Positives = 37/80 (46%)
Query: 1 LWGDHGQAALESARICLINATGLGTEILKSLVLPGVGSFTIIDGEKISEQDLGTNFFLDV 60
L+ Q L A++ + G+G L ++V G+G F I D ++ ++ F V
Sbjct: 32 LFTPGEQERLAEAKVAIPGMGGVGGVHLITMVRTGIGRFHIADFDQFEPVNVNRQFGARV 91
Query: 61 DSIGKSRAEVATQLLLELNP 80
S G+ + V + L +NP
Sbjct: 92 PSFGRPKLAVMKEQALSINP 111
>gnl|CDD|215690 pfam00069, Pkinase, Protein kinase domain.
Length = 260
Score = 34.5 bits (80), Expect = 0.10
Identities = 10/35 (28%), Positives = 19/35 (54%), Gaps = 2/35 (5%)
Query: 480 SKLVLKLCDFGSASWSHEN--EITPYLVSRFYRAP 512
V+K+ DFG A ++ +T ++ + +Y AP
Sbjct: 133 ENGVVKIADFGLAKKLLKSSSSLTTFVGTPWYMAP 167
>gnl|CDD|183547 PRK12475, PRK12475, thiamine/molybdopterin biosynthesis MoeB-like
protein; Provisional.
Length = 338
Score = 34.3 bits (79), Expect = 0.11
Identities = 13/41 (31%), Positives = 21/41 (51%)
Query: 3 GDHGQAALESARICLINATGLGTEILKSLVLPGVGSFTIID 43
G+ GQ + + ++ A LG ++LV G+G TI D
Sbjct: 15 GEEGQRKIREKHVLIVGAGALGAANAEALVRAGIGKLTIAD 55
>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 = 34.6 bits (80), Expect = 0.12
Identities = 15/34 (44%), Positives = 22/34 (64%), Gaps = 5/34 (14%)
Query: 484 LKLCDFG---SASWSHENE--ITPYLVSRFYRAP 512
LK+CDFG A H++ +T Y+ +R+YRAP
Sbjct: 145 LKICDFGLARIADPEHDHTGFLTEYVATRWYRAP 178
>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 = 33.9 bits (78), Expect = 0.16
Identities = 21/72 (29%), Positives = 30/72 (41%), Gaps = 20/72 (27%)
Query: 461 TEAQVKLFC----RNASFIHVN--------------ESKLVLKLCDFGSASW--SHENEI 500
+E+QVK R ++H N K LK+ DFG A +
Sbjct: 106 SESQVKCLMLQLLRGLQYLHENFIIHRDLKVSNLLLTDKGCLKIADFGLARTYGLPAKPM 165
Query: 501 TPYLVSRFYRAP 512
TP +V+ +YRAP
Sbjct: 166 TPKVVTLWYRAP 177
>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 = 33.9 bits (78), Expect = 0.18
Identities = 27/94 (28%), Positives = 42/94 (44%), Gaps = 23/94 (24%)
Query: 441 VIYRRAQQLLHQLGQPSSAITEAQVKLFC----RNASFIH---------------VNESK 481
V+ Q LH++ ++ VK+F R ++H VN S
Sbjct: 81 VVTELMQSDLHKIIVSPQPLSSDHVKVFLYQILRGLKYLHSAGILHRDIKPGNLLVN-SN 139
Query: 482 LVLKLCDFGSASWSHENE---ITPYLVSRFYRAP 512
VLK+CDFG A +E +T +V+++YRAP
Sbjct: 140 CVLKICDFGLARVEEPDESKHMTQEVVTQYYRAP 173
>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 = 33.7 bits (77), Expect = 0.21
Identities = 15/29 (51%), Positives = 21/29 (72%), Gaps = 1/29 (3%)
Query: 484 LKLCDFGSASWSHENEITPYLVSRFYRAP 512
LK+ DFG A + E+T Y+V+R+YRAP
Sbjct: 156 LKILDFGLAR-HADAEMTGYVVTRWYRAP 183
>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 = 33.5 bits (76), Expect = 0.27
Identities = 17/37 (45%), Positives = 25/37 (67%), Gaps = 1/37 (2%)
Query: 477 VNESKLVLKLCDFGSASWSHEN-EITPYLVSRFYRAP 512
V +S LK+ DFG A + + +TPY+V+R+YRAP
Sbjct: 151 VVKSDCTLKILDFGLARTAGTSFMMTPYVVTRYYRAP 187
>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 = 33.0 bits (76), Expect = 0.30
Identities = 19/40 (47%), Positives = 26/40 (65%), Gaps = 2/40 (5%)
Query: 473 SFIHVNESKLVLKLCDFGSASWSHENEITPYLVSRFYRAP 512
S I VNE LK+ DFG A ++E+T Y+ +R+YRAP
Sbjct: 147 SNIAVNED-CELKILDFGLAR-HTDDEMTGYVATRWYRAP 184
>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 = 33.2 bits (76), Expect = 0.33
Identities = 16/43 (37%), Positives = 27/43 (62%), Gaps = 5/43 (11%)
Query: 475 IHVNESKLVLKLCDFGSA-----SWSHENEITPYLVSRFYRAP 512
+ +N LVLK+ DFG A +SH+ ++ LV+++YR+P
Sbjct: 145 VFINTEDLVLKIGDFGLARIVDPHYSHKGYLSEGLVTKWYRSP 187
>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 = 33.0 bits (75), Expect = 0.35
Identities = 15/29 (51%), Positives = 23/29 (79%), Gaps = 1/29 (3%)
Query: 484 LKLCDFGSASWSHENEITPYLVSRFYRAP 512
LK+ DFG A + ++E+T Y+V+R+YRAP
Sbjct: 157 LKILDFGLARQT-DSEMTGYVVTRWYRAP 184
>gnl|CDD|169382 PRK08328, PRK08328, hypothetical protein; Provisional.
Length = 231
Score = 32.5 bits (74), Expect = 0.37
Identities = 19/66 (28%), Positives = 31/66 (46%), Gaps = 11/66 (16%)
Query: 1 LWGDHGQAALESARICLINATGLGTEILKSLVLPGVGSFTIIDGEKIS-----------E 49
++G GQ L+ A++ ++ GLG+ + L GVG +ID + E
Sbjct: 16 IFGVEGQEKLKKAKVAVVGVGGLGSPVAYYLAAAGVGRILLIDEQTPELSNLNRQILHWE 75
Query: 50 QDLGTN 55
+DLG N
Sbjct: 76 EDLGKN 81
>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 = 32.3 bits (73), Expect = 0.54
Identities = 16/33 (48%), Positives = 20/33 (60%), Gaps = 3/33 (9%)
Query: 483 VLKLCDFGSA---SWSHENEITPYLVSRFYRAP 512
VLKLCDFG A S T Y+ +R+YR+P
Sbjct: 138 VLKLCDFGFARNLSEGSNANYTEYVATRWYRSP 170
>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 = 32.3 bits (73), Expect = 0.60
Identities = 17/37 (45%), Positives = 25/37 (67%), Gaps = 1/37 (2%)
Query: 477 VNESKLVLKLCDFGSASWSHEN-EITPYLVSRFYRAP 512
V +S LK+ DFG A + + +TPY+V+R+YRAP
Sbjct: 158 VVKSDCTLKILDFGLARTAGTSFMMTPYVVTRYYRAP 194
>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 = 31.4 bits (72), Expect = 0.69
Identities = 10/40 (25%), Positives = 19/40 (47%), Gaps = 2/40 (5%)
Query: 475 IHVNESKLVLKLCDFGSASW--SHENEITPYLVSRFYRAP 512
I ++ +KL DFG + S ++ + + + Y AP
Sbjct: 123 ILLDSDNGKVKLADFGLSKLLTSDKSLLKTIVGTPAYMAP 162
>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 = 31.9 bits (72), Expect = 0.72
Identities = 29/96 (30%), Positives = 44/96 (45%), Gaps = 13/96 (13%)
Query: 417 MTADTTRYIALQQLYRDQAGRDADVIYRRAQQLLHQLGQPSSAITEAQVKLFCRNASFIH 476
M AD + Q+L D Q L++Q+ + I A + S +
Sbjct: 104 MGADLNNIVKCQKLTDDHV-----------QFLIYQILRGLKYIHSADIIHRDLKPSNLA 152
Query: 477 VNESKLVLKLCDFGSASWSHENEITPYLVSRFYRAP 512
VNE LK+ DFG A + + E+T Y+ +R+YRAP
Sbjct: 153 VNED-CELKILDFGLARHTDD-EMTGYVATRWYRAP 186
>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 = 31.9 bits (72), Expect = 0.81
Identities = 25/74 (33%), Positives = 38/74 (51%), Gaps = 16/74 (21%)
Query: 454 GQPSSAITEAQVKLFCRNASFIHVN---------ESKLV-----LKLCDFGSAS-WSHEN 498
G P+ I + ++ F R F+H N E+ LV +KL DFG A +S +
Sbjct: 104 GLPAETIKDL-MRQFLRGLDFLHANCIVHRDLKPENILVTSGGQVKLADFGLARIYSCQM 162
Query: 499 EITPYLVSRFYRAP 512
+TP +V+ +YRAP
Sbjct: 163 ALTPVVVTLWYRAP 176
>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 = 31.8 bits (73), Expect = 0.82
Identities = 16/32 (50%), Positives = 21/32 (65%), Gaps = 2/32 (6%)
Query: 483 VLKLCDFGSASW--SHENEITPYLVSRFYRAP 512
VLKL DFG A S ++T +V+R+YRAP
Sbjct: 140 VLKLADFGLARSFGSPNRKMTHQVVTRWYRAP 171
>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 = 31.7 bits (73), Expect = 0.82
Identities = 15/36 (41%), Positives = 20/36 (55%), Gaps = 11/36 (30%)
Query: 483 VLKLCDFGSASWSHENEI------TPYLVSRFYRAP 512
V+K+ DFG A EI T Y+ +R+YRAP
Sbjct: 137 VVKIADFGLA-----REIRSRPPYTDYVSTRWYRAP 167
>gnl|CDD|202997 pfam04392, ABC_sub_bind, ABC transporter substrate binding protein.
This family contains many hypothetical proteins and
some ABC transporter substrate binding proteins.
Length = 292
Score = 31.6 bits (72), Expect = 0.85
Identities = 20/83 (24%), Positives = 33/83 (39%), Gaps = 14/83 (16%)
Query: 301 KDENGIPLSEENFEEAMKAVNFALIPTTVPSS------VARIRKDENGI-----PLSEEN 349
+ N + L EE ++ K ++ VPSS ++ + + I L
Sbjct: 140 SEANSVSLVEE-IKKYAKKSGIKVVEAAVPSSNDVPSAMSSMAGKVDAIFIPTDNLIASA 198
Query: 350 FEEAMKAVNFALIP--TTVPSSV 370
F ++ N A IP T+ SSV
Sbjct: 199 FTAVLQEANKAKIPVITSDTSSV 221
>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 = 31.4 bits (72), Expect = 0.99
Identities = 16/36 (44%), Positives = 21/36 (58%), Gaps = 7/36 (19%)
Query: 484 LKLCDFGSA-SWSHENE------ITPYLVSRFYRAP 512
+KL DFG A S S E +T Y+ +R+YRAP
Sbjct: 146 VKLADFGLARSLSELEENPENPVLTDYVATRWYRAP 181
>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 = 31.1 bits (71), Expect = 1.3
Identities = 24/88 (27%), Positives = 37/88 (42%), Gaps = 26/88 (29%)
Query: 450 LHQLGQPSSAITEAQVKLF----CRNASFIH---------------VNESKLVLKLCDFG 490
LH + +TE ++ F R +IH VNE L++ DFG
Sbjct: 94 LHHIIHSDQPLTEEHIRYFLYQLLRGLKYIHSANVIHRDLKPSNLLVNEDCE-LRIGDFG 152
Query: 491 ------SASWSHENEITPYLVSRFYRAP 512
S+ H+ +T Y+ +R+YRAP
Sbjct: 153 MARGLSSSPTEHKYFMTEYVATRWYRAP 180
>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 = 31.1 bits (71), Expect = 1.3
Identities = 14/31 (45%), Positives = 19/31 (61%), Gaps = 1/31 (3%)
Query: 483 VLKLCDFGSASWSHENE-ITPYLVSRFYRAP 512
+LKL DFGS + T Y+ +R+YRAP
Sbjct: 137 ILKLADFGSCRGIYSKPPYTEYISTRWYRAP 167
>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 = 30.9 bits (70), Expect = 1.5
Identities = 25/100 (25%), Positives = 41/100 (41%), Gaps = 25/100 (25%)
Query: 437 RDADVIYRRAQQLLHQLGQPSSAITEAQVKLFC----RNASFIHVN-------------- 478
+D V++ + LHQ+ + + +T + F R +IH
Sbjct: 77 KDIYVVFELMESDLHQVIKANDDLTPEHHQFFLYQLLRALKYIHTANVFHRDLKPKNILA 136
Query: 479 ESKLVLKLCDFGSASWSHENEI------TPYLVSRFYRAP 512
+ LK+CDFG A N+ T Y+ +R+YRAP
Sbjct: 137 NADCKLKICDFGLAR-VAFNDTPTAIFWTDYVATRWYRAP 175
>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 = 30.8 bits (69), Expect = 1.7
Identities = 28/96 (29%), Positives = 45/96 (46%), Gaps = 13/96 (13%)
Query: 417 MTADTTRYIALQQLYRDQAGRDADVIYRRAQQLLHQLGQPSSAITEAQVKLFCRNASFIH 476
M AD + Q+L + Q L++QL + I A + S +
Sbjct: 102 MGADLNNIVKCQKLSDEHV-----------QFLIYQLLRGLKYIHSAGIIHRDLKPSNVA 150
Query: 477 VNESKLVLKLCDFGSASWSHENEITPYLVSRFYRAP 512
VNE L++ DFG A + ++E+T Y+ +R+YRAP
Sbjct: 151 VNED-CELRILDFGLARQA-DDEMTGYVATRWYRAP 184
>gnl|CDD|219107 pfam06617, M-inducer_phosp, M-phase inducer phosphatase. This
family represents a region within eukaryotic M-phase
inducer phosphatases (EC:3.1.3.48), which also contain
the pfam00581 domain. These proteins are involved in the
control of mitosis.
Length = 258
Score = 30.4 bits (68), Expect = 1.8
Identities = 26/135 (19%), Positives = 47/135 (34%), Gaps = 4/135 (2%)
Query: 1 LWGDHGQAALE---SARICLINATGLGTEILKSLVLPGVGSFTIIDGEKISEQDLGTNFF 57
LW + + SA ++ + E+ + ++ +GS + +D G
Sbjct: 89 LWASGRELFTQRQSSAPALMLLSPDRKMEVEEGEMVA-LGSPISTVSKLDKGEDDGFVDI 147
Query: 58 LDVDSIGKSRAEVATQLLLELNPDCQGDFVDENPQVLMANDPNFFQSFHMVISTNCPILS 117
LD + + E + L P E ++ + F+S M S PIL
Sbjct: 148 LDGEELKDELEEPSGMASLWSAPLVMKLTEQEEKDNILLSRCRLFRSPSMPESLTRPILK 207
Query: 118 LPSFFLDVDSIGKSR 132
LD D+ K +
Sbjct: 208 RVERPLDEDTPVKVK 222
>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 = 30.4 bits (69), Expect = 2.0
Identities = 33/127 (25%), Positives = 55/127 (43%), Gaps = 33/127 (25%)
Query: 384 SKSEPFWILAKAVKDFVDNEGNGNLPLRGSLPD-MTADTTRYIALQQLYRDQAGRDAD-V 441
S+ EP +I V +++ GSL D + + + + L QL D A + A+ +
Sbjct: 71 SEEEPIYI----VTEYMSK---------GSLLDFLKSGEGKKLRLPQLV-DMAAQIAEGM 116
Query: 442 IYRRAQQLLHQLGQPSSAITEAQVKLFCRNASFIHVNESKLVLKLCDFGSASWSHENEIT 501
Y ++ +H+ L RN I V E+ LV K+ DFG A ++E T
Sbjct: 117 AYLESRNYIHR-------------DLAARN---ILVGEN-LVCKIADFGLARLIEDDEYT 159
Query: 502 PYLVSRF 508
++F
Sbjct: 160 AREGAKF 166
>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 = 29.8 bits (68), Expect = 2.6
Identities = 12/37 (32%), Positives = 16/37 (43%), Gaps = 4/37 (10%)
Query: 480 SKLVLKLCDFGSASWSHENEITPYLVSR----FYRAP 512
S V+KL DFG A + E S ++ AP
Sbjct: 136 SDGVVKLADFGCAKRLGDIETGEGTGSVRGTPYWMAP 172
>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 = 30.0 bits (68), Expect = 2.6
Identities = 21/91 (23%), Positives = 37/91 (40%), Gaps = 31/91 (34%)
Query: 453 LGQPSSAITEAQVKLFCRN----ASFIHVN--------------ESKLVLKLCDFGSASW 494
L PS +TE+Q+K + +++H N +++ +LK+ DFG A
Sbjct: 105 LENPSVKLTESQIKCYMLQLLEGINYLHENHILHRDIKAANILIDNQGILKIADFGLARP 164
Query: 495 SHEN-------------EITPYLVSRFYRAP 512
+ T +V+R+YR P
Sbjct: 165 YDGPPPNPKGGGGGGTRKYTNLVVTRWYRPP 195
>gnl|CDD|151727 pfam11286, DUF3087, Protein of unknown function (DUF3087). This
family of proteins with unknown function appears to be
restricted to Gammaproteobacteria.
Length = 165
Score = 29.5 bits (67), Expect = 2.6
Identities = 17/60 (28%), Positives = 31/60 (51%), Gaps = 10/60 (16%)
Query: 262 LVILYKY----LKLWQSQNNTQDLPKNYKEKQNLRELIRSGIRKDENGIPLSEENFEEAM 317
L+IL Y +++Q +NT L + KE + L ELI G+ L +++F+ ++
Sbjct: 111 LIILRFYYLGLRQVYQLDDNTLTLSQLEKEIEQLDELI------AALGLDLDQDDFDPSL 164
>gnl|CDD|113661 pfam04895, DUF651, Archaeal protein of unknown function (DUF651).
This family represents the carboxy terminal region of an
archaeal protein of unknown function.
Length = 110
Score = 28.7 bits (65), Expect = 2.7
Identities = 9/27 (33%), Positives = 15/27 (55%)
Query: 295 IRSGIRKDENGIPLSEENFEEAMKAVN 321
+R +R+ G P + EEA+ AV+
Sbjct: 55 VRENVREALKGKPEKFDTLEEALDAVS 81
>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 = 30.1 bits (66), Expect = 2.7
Identities = 15/78 (19%), Positives = 25/78 (32%), Gaps = 8/78 (10%)
Query: 443 YRRAQQLLHQLGQPSSAITEAQVKLFCRNASFIHVNESKLVLKLCDFGSASW-------- 494
A +L Q+ + + I ++ V+KL DFG A
Sbjct: 100 ESEALFILAQILSALEYLHSKGIIHRDIKPENILLDRDGRVVKLIDFGLAKLLPDPGSTS 159
Query: 495 SHENEITPYLVSRFYRAP 512
S + + + Y AP
Sbjct: 160 SIPALPSTSVGTPGYMAP 177
>gnl|CDD|216870 pfam02086, MethyltransfD12, D12 class N6 adenine-specific DNA
methyltransferase.
Length = 254
Score = 30.0 bits (68), Expect = 2.7
Identities = 17/62 (27%), Positives = 26/62 (41%), Gaps = 9/62 (14%)
Query: 260 PYLVILYKYLKLWQSQNNTQDLPKNYKEKQNLRELIRSG----IRKDENGIPLSEENFEE 315
L+ LYK L NN DL K+ ++ L EL +R++ N + E
Sbjct: 52 EDLINLYKALIK----NNPDDLIKDLEKLLELEELNSREYFYELREEFNALDAIRE-QIR 106
Query: 316 AM 317
A+
Sbjct: 107 AV 108
>gnl|CDD|169387 PRK08335, PRK08335, translation initiation factor IF-2B subunit
alpha; Validated.
Length = 275
Score = 29.7 bits (67), Expect = 3.2
Identities = 10/24 (41%), Positives = 14/24 (58%)
Query: 450 LHQLGQPSSAITEAQVKLFCRNAS 473
L LG IT+AQ+ LF + A+
Sbjct: 156 LEFLGIEFEVITDAQLGLFAKEAT 179
>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 = 29.4 bits (67), Expect = 4.0
Identities = 21/82 (25%), Positives = 34/82 (41%), Gaps = 23/82 (28%)
Query: 453 LGQPSSAITEAQVKL----------FCRNASFIH---------VNESKLVLKLCDFGSA- 492
L P TE+Q+K + + +H +N + VLKL DFG A
Sbjct: 90 LDSPEVKFTESQIKCYMKQLLEGLQYLHSNGILHRDIKGSNILIN-NDGVLKLADFGLAR 148
Query: 493 SWSHENEI--TPYLVSRFYRAP 512
++ N T +++ +YR P
Sbjct: 149 PYTKRNSADYTNRVITLWYRPP 170
>gnl|CDD|238763 cd01486, Apg7, Apg7 is an E1-like protein, that activates two
different ubiquitin-like proteins, Apg12 and Apg8, and
assigns them to specific E2 enzymes, Apg10 and Apg3,
respectively. This leads to the covalent conjugation of
Apg8 with phosphatidylethanolamine, an important step
in autophagy. Autophagy is a dynamic membrane
phenomenon for bulk protein degradation in the
lysosome/vacuole.
Length = 307
Score = 28.9 bits (65), Expect = 7.1
Identities = 25/72 (34%), Positives = 35/72 (48%), Gaps = 9/72 (12%)
Query: 16 CLINATG-LGTEILKSLVLPGVGSFTIIDGEKIS-----EQDLGTNFFLDVDSIGKSRAE 69
CL+ G LG + ++L+ GV T +D K+S Q L T F D GK +AE
Sbjct: 2 CLLLGAGTLGCNVARNLLGWGVRHITFVDSGKVSYSNPVRQSLFT--FEDCKG-GKPKAE 58
Query: 70 VATQLLLELNPD 81
A + L E+ P
Sbjct: 59 AAAERLKEIFPS 70
>gnl|CDD|184186 PRK13623, PRK13623, iron-sulfur cluster insertion protein ErpA;
Provisional.
Length = 115
Score = 27.6 bits (62), Expect = 7.5
Identities = 9/19 (47%), Positives = 13/19 (68%)
Query: 393 AKAVKDFVDNEGNGNLPLR 411
A VK+ ++ EGN +L LR
Sbjct: 17 AAKVKELIEEEGNPDLKLR 35
>gnl|CDD|183140 PRK11447, PRK11447, cellulose synthase subunit BcsC; Provisional.
Length = 1157
Score = 28.9 bits (65), Expect = 8.3
Identities = 19/74 (25%), Positives = 34/74 (45%), Gaps = 10/74 (13%)
Query: 400 VDNEGNGNLPLRGSLPDMTADTTR----YIALQQLYRDQAGRDADVIYRRAQQLLHQL-G 454
++ + GN LR +L + + R + L+Q+ + AGRDA AQ Q+
Sbjct: 173 LNADYPGNTGLRNTLALLLFSSGRRDEGFAVLEQMAKSPAGRDA-----AAQLWYGQIKD 227
Query: 455 QPSSAITEAQVKLF 468
P S + A ++ +
Sbjct: 228 MPVSDASVAALQKY 241
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
0.318 0.135 0.396
Gapped
Lambda K H
0.267 0.0818 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Sequences: 44354
Number of Hits to DB: 25,983,339
Number of extensions: 2531866
Number of successful extensions: 2678
Number of sequences better than 10.0: 1
Number of HSP's gapped: 2631
Number of HSP's successfully gapped: 117
Length of query: 512
Length of database: 10,937,602
Length adjustment: 101
Effective length of query: 411
Effective length of database: 6,457,848
Effective search space: 2654175528
Effective search space used: 2654175528
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 16 ( 7.3 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 41 (21.7 bits)
S2: 61 (27.1 bits)