Citrus Sinensis ID: 021047
Local Sequence Feature Prediction
| Prediction and (Method) | Result |
|---|
Close Homologs for Annotation Transfer
Close Homologs in the Non-Redundant Database Detected by BLAST 
Original result of BLAST against Nonredundant Database
GI ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Q cover ![]() |
H cover ![]() |
Identity ![]() |
E-value ![]() |
| Query | 318 | ||||||
| 255567453 | 305 | cyclin d, putative [Ricinus communis] gi | 0.946 | 0.986 | 0.694 | 1e-119 | |
| 224078830 | 305 | predicted protein [Populus trichocarpa] | 0.955 | 0.996 | 0.649 | 1e-110 | |
| 224114109 | 309 | predicted protein [Populus trichocarpa] | 0.965 | 0.993 | 0.627 | 1e-106 | |
| 224146705 | 324 | predicted protein [Populus trichocarpa] | 0.971 | 0.953 | 0.544 | 2e-89 | |
| 359359238 | 324 | D6-type cyclin [Populus x canadensis] | 0.971 | 0.953 | 0.544 | 5e-89 | |
| 147778292 | 435 | hypothetical protein VITISV_034614 [Viti | 0.952 | 0.696 | 0.511 | 2e-84 | |
| 359495729 | 327 | PREDICTED: putative cyclin-D6-1-like, pa | 0.899 | 0.874 | 0.557 | 3e-84 | |
| 297745660 | 407 | unnamed protein product [Vitis vinifera] | 0.899 | 0.702 | 0.557 | 4e-84 | |
| 224116258 | 257 | predicted protein [Populus trichocarpa] | 0.701 | 0.867 | 0.688 | 2e-82 | |
| 356515222 | 329 | PREDICTED: putative cyclin-D6-1-like [Gl | 0.977 | 0.945 | 0.495 | 1e-79 |
| >gi|255567453|ref|XP_002524706.1| cyclin d, putative [Ricinus communis] gi|223536067|gb|EEF37725.1| cyclin d, putative [Ricinus communis] | Back alignment and taxonomy information |
|---|
Score = 435 bits (1118), Expect = e-119, Method: Compositional matrix adjust.
Identities = 211/304 (69%), Positives = 253/304 (83%), Gaps = 3/304 (0%)
Query: 1 MEFDLENPFTSFEEHQSDTLLDLFATESDHMPSHNFVQCLKITDFYVSLRQETVSLILQI 60
MEFDLENP TS EHQSDT+ DLFA+ESDHMPS +F++CLK DFY S RQE +SLILQ
Sbjct: 1 MEFDLENPLTSSNEHQSDTIPDLFASESDHMPSRDFLKCLKTCDFYSSFRQEAISLILQA 60
Query: 61 QFACNFEPFISYLAVTYLDRFISRQEIPQGKPWVLRLLAVSCISLAAKMKNTHFPLSKFQ 120
Q+ CNFEPF +YLA+ Y+DR +SRQEIPQGKPW+LRLLA+SC+SLAAKMK+THFPLS Q
Sbjct: 61 QYTCNFEPFFAYLAINYMDRCVSRQEIPQGKPWLLRLLAISCLSLAAKMKDTHFPLSNLQ 120
Query: 121 GDQKLIFDAQTIHRMELLILDALNWRMRSITPFSFLCFFISLFEPKDPPLTQALKDRATD 180
++ FD QT+ RMELLIL ALNWRMRSITPFSFL FFISLFE KDPPLTQALKDRAT+
Sbjct: 121 REESFNFDMQTVSRMELLILGALNWRMRSITPFSFLHFFISLFELKDPPLTQALKDRATE 180
Query: 181 IIFRAHSEIKLLEFRPSVIAASAVLLSSYELFPLQFPSFKTSILSSDYVNKEDLSKCYDT 240
IIF+AH EIKLLEFRPSVIAASA+L++S+ELFPLQ+PSFK SI S + VNKE+L +C +
Sbjct: 181 IIFKAHHEIKLLEFRPSVIAASALLVASHELFPLQYPSFKCSIFSCECVNKENLLRCLNA 240
Query: 241 VQEMVEMDGCESILDTLSSSRTQFSVVDYKCTKSESQQITNSSITTTTMMPEKREIKRRK 300
+Q+MVEM ES+LDT+SS+RT S++D CTKSES+ +SITT T + +K+EIKR K
Sbjct: 241 LQQMVEMVWYESMLDTVSSTRTPLSILDRHCTKSESE---TTSITTATALTDKKEIKRYK 297
Query: 301 MNGF 304
G+
Sbjct: 298 TIGY 301
|
Source: Ricinus communis Species: Ricinus communis Genus: Ricinus Family: Euphorbiaceae Order: Malpighiales Class: Phylum: Streptophyta Superkingdom: Eukaryota |
| >gi|224078830|ref|XP_002305644.1| predicted protein [Populus trichocarpa] gi|159025731|emb|CAN88866.1| D6-type cyclin [Populus trichocarpa] gi|222848608|gb|EEE86155.1| predicted protein [Populus trichocarpa] | Back alignment and taxonomy information |
|---|
| >gi|224114109|ref|XP_002316670.1| predicted protein [Populus trichocarpa] gi|159025733|emb|CAN88867.1| D6-type cyclin [Populus trichocarpa] gi|222859735|gb|EEE97282.1| predicted protein [Populus trichocarpa] | Back alignment and taxonomy information |
|---|
| >gi|224146705|ref|XP_002326106.1| predicted protein [Populus trichocarpa] gi|159025735|emb|CAN88868.1| D6-type cyclin [Populus trichocarpa] gi|222862981|gb|EEF00488.1| predicted protein [Populus trichocarpa] | Back alignment and taxonomy information |
|---|
| >gi|359359238|gb|AEV41137.1| D6-type cyclin [Populus x canadensis] | Back alignment and taxonomy information |
|---|
| >gi|147778292|emb|CAN65140.1| hypothetical protein VITISV_034614 [Vitis vinifera] | Back alignment and taxonomy information |
|---|
| >gi|359495729|ref|XP_002267937.2| PREDICTED: putative cyclin-D6-1-like, partial [Vitis vinifera] | Back alignment and taxonomy information |
|---|
| >gi|297745660|emb|CBI40871.3| unnamed protein product [Vitis vinifera] | Back alignment and taxonomy information |
|---|
| >gi|224116258|ref|XP_002317253.1| predicted protein [Populus trichocarpa] gi|159025729|emb|CAN88865.1| D6-type cyclin [Populus trichocarpa] gi|222860318|gb|EEE97865.1| predicted protein [Populus trichocarpa] | Back alignment and taxonomy information |
|---|
| >gi|356515222|ref|XP_003526300.1| PREDICTED: putative cyclin-D6-1-like [Glycine max] | Back alignment and taxonomy information |
|---|
Prediction of Gene Ontology (GO) Terms
Close Homologs with Gene Ontology terms Detected by BLAST 
Original result of BLAST against Gene Ontology (AMIGO)
ID ![]() |
Alignment graph ![]() |
Length ![]() |
Definition ![]() |
Q cover ![]() |
H cover ![]() |
Identity ![]() |
E-value ![]() |
| Query | 318 | ||||||
| TAIR|locus:2125522 | 302 | CYCD6;1 "AT4G03270" [Arabidops | 0.754 | 0.794 | 0.439 | 2.5e-49 | |
| TAIR|locus:2020663 | 339 | CYCD1;1 "CYCLIN D1;1" [Arabido | 0.710 | 0.666 | 0.341 | 5.4e-31 | |
| TAIR|locus:2142504 | 298 | CYCD4;2 "AT5G10440" [Arabidops | 0.767 | 0.818 | 0.321 | 2.1e-29 | |
| TAIR|locus:2124331 | 376 | CYCD3;1 "CYCLIN D3;1" [Arabido | 0.723 | 0.611 | 0.315 | 7.3e-27 | |
| TAIR|locus:2157172 | 367 | CYCD3;2 "AT5G67260" [Arabidops | 0.830 | 0.719 | 0.290 | 4.2e-24 | |
| TAIR|locus:2083128 | 361 | CYCD3;3 "AT3G50070" [Arabidops | 0.619 | 0.545 | 0.3 | 4.8e-23 | |
| UNIPROTKB|Q10QA2 | 345 | CYCD5-3 "Cyclin-D5-3" [Oryza s | 0.468 | 0.431 | 0.346 | 2.2e-18 | |
| TAIR|locus:2120081 | 323 | CYCD5;1 "AT4G37630" [Arabidops | 0.446 | 0.439 | 0.321 | 1.4e-16 | |
| ZFIN|ZDB-GENE-980526-176 | 291 | ccnd1 "cyclin D1" [Danio rerio | 0.770 | 0.841 | 0.229 | 1e-10 | |
| MGI|MGI:88313 | 295 | Ccnd1 "cyclin D1" [Mus musculu | 0.726 | 0.783 | 0.259 | 1.5e-10 |
| TAIR|locus:2125522 CYCD6;1 "AT4G03270" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
Score = 514 (186.0 bits), Expect = 2.5e-49, P = 2.5e-49
Identities = 112/255 (43%), Positives = 156/255 (61%)
Query: 1 MEFDLENPFTSFEEHQS---DTLLD-----LFATESDHMPSHNFVQCLKITDFYVSLRQE 52
MEF LE+P + H + DT + LF E HMPS ++ LK + F +S R +
Sbjct: 1 MEFHLEHPLSHSSLHNNFNDDTDYETLPHSLFLVEFQHMPSSHYFHSLKSSAFLLSNRNQ 60
Query: 53 TVSLILQIQFACNFE-PFISYLAVTYLDRFISRQEIPQGKPWVLRLLAVSCISLAAKMKN 111
+S I Q ++ F+ P ++YLAV YLDRF+S +++PQ KPW+L+L+++SC+SL+AKM+
Sbjct: 61 AISSITQ--YSRKFDDPSLTYLAVNYLDRFLSSEDMPQSKPWILKLISLSCVSLSAKMRK 118
Query: 112 THFPLSKFQGDQKLIFDAQTIHRMELLILDALNWRMRSITPFSFLCFFISLFEPK--DPP 169
+S + + FDAQ I RME +IL AL WRMRS+TPFSFL FFISLFE K DP
Sbjct: 119 PDMSVSDLPVEGEF-FDAQMIERMENVILGALKWRMRSVTPFSFLAFFISLFELKEEDPL 177
Query: 170 LTQ-ALKDRATDIIFRAHSEIKLLEFRPXXXXXXXXXXXXYELFPLQFPSFKTSILSSDY 228
L + +LK + +D+ F +I LEF+P +EL PLQFP F I Y
Sbjct: 178 LLKHSLKSQTSDLTFSLQHDISFLEFKPSVIAGAALLFASFELCPLQFPCFSNRINQCTY 237
Query: 229 VNKEDLSKCYDTVQE 243
VNK++L +CY +QE
Sbjct: 238 VNKDELMECYKAIQE 252
|
|
| TAIR|locus:2020663 CYCD1;1 "CYCLIN D1;1" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2142504 CYCD4;2 "AT5G10440" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2124331 CYCD3;1 "CYCLIN D3;1" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2157172 CYCD3;2 "AT5G67260" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2083128 CYCD3;3 "AT3G50070" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| UNIPROTKB|Q10QA2 CYCD5-3 "Cyclin-D5-3" [Oryza sativa Japonica Group (taxid:39947)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2120081 CYCD5;1 "AT4G37630" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| ZFIN|ZDB-GENE-980526-176 ccnd1 "cyclin D1" [Danio rerio (taxid:7955)] | Back alignment and assigned GO terms |
|---|
| MGI|MGI:88313 Ccnd1 "cyclin D1" [Mus musculus (taxid:10090)] | Back alignment and assigned GO terms |
|---|
Prediction of Enzyme Commission (EC) Number
EC Number Prediction by Ezypred Server 
Original result from Ezypred Server
Fail to connect to Ezypred Server
Prediction of Functionally Associated Proteins
Functionally Associated Proteins Detected by STRING 
Original result from the STRING server
Fail to connect to STRING server
Conserved Domains and Related Protein Families
Conserved Domains Detected by RPS-BLAST 
Original result of RPS-BLAST against CDD database part I
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
E-value ![]() |
| Query | 318 | |||
| pfam00134 | 127 | pfam00134, Cyclin_N, Cyclin, N-terminal domain | 1e-17 | |
| cd00043 | 88 | cd00043, CYCLIN, Cyclin box fold | 5e-09 | |
| COG5024 | 440 | COG5024, COG5024, Cyclin [Cell division and chromo | 8e-09 | |
| smart00385 | 83 | smart00385, CYCLIN, domain present in cyclins, TFI | 4e-08 | |
| cd00043 | 88 | cd00043, CYCLIN, Cyclin box fold | 0.002 | |
| pfam02984 | 117 | pfam02984, Cyclin_C, Cyclin, C-terminal domain | 0.002 |
| >gnl|CDD|215740 pfam00134, Cyclin_N, Cyclin, N-terminal domain | Back alignment and domain information |
|---|
Score = 77.2 bits (191), Expect = 1e-17
Identities = 37/127 (29%), Positives = 60/127 (47%), Gaps = 6/127 (4%)
Query: 23 LFATESDHMPSHNFVQCLKITDFYVSLRQETVSLILQIQFACNFEPFISYLAVTYLDRFI 82
L E + P ++ + D +R + ++++ P YLAV YLDRF+
Sbjct: 6 LRELEEEDRPPPDY--LDQQPDINPKMRAILIDWLVEVHEEFKLLPETLYLAVNYLDRFL 63
Query: 83 SRQEIPQGKPWVLRLLAVSCISLAAKMKNTHFP-LSKFQGDQKLIFDAQTIHRMELLILD 141
S+Q L+L+ V+C+ +AAK + + P + F + + I RMELLIL
Sbjct: 64 SKQ---PVPRTKLQLVGVTCLLIAAKYEEIYPPSVEDFVYITDNAYTKEEILRMELLILS 120
Query: 142 ALNWRMR 148
LNW +
Sbjct: 121 TLNWDLS 127
|
Cyclins regulate cyclin dependent kinases (CDKs). Human cyclin-O is a Uracil-DNA glycosylase that is related to other cyclins. Cyclins contain two domains of similar all-alpha fold, of which this family corresponds with the N-terminal domain. Length = 127 |
| >gnl|CDD|238003 cd00043, CYCLIN, Cyclin box fold | Back alignment and domain information |
|---|
| >gnl|CDD|227357 COG5024, COG5024, Cyclin [Cell division and chromosome partitioning] | Back alignment and domain information |
|---|
| >gnl|CDD|214641 smart00385, CYCLIN, domain present in cyclins, TFIIB and Retinoblastoma | Back alignment and domain information |
|---|
| >gnl|CDD|238003 cd00043, CYCLIN, Cyclin box fold | Back alignment and domain information |
|---|
| >gnl|CDD|217307 pfam02984, Cyclin_C, Cyclin, C-terminal domain | Back alignment and domain information |
|---|
Conserved Domains Detected by HHsearch 
Original result of HHsearch against CDD database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 318 | |||
| KOG0656 | 335 | consensus G1/S-specific cyclin D [Cell cycle contr | 100.0 | |
| KOG0655 | 408 | consensus G1/S-specific cyclin E [Cell cycle contr | 100.0 | |
| KOG0653 | 391 | consensus Cyclin B and related kinase-activating p | 100.0 | |
| COG5024 | 440 | Cyclin [Cell division and chromosome partitioning] | 100.0 | |
| KOG0654 | 359 | consensus G2/Mitotic-specific cyclin A [Cell cycle | 100.0 | |
| PF00134 | 127 | Cyclin_N: Cyclin, N-terminal domain; InterPro: IPR | 99.93 | |
| TIGR00569 | 305 | ccl1 cyclin ccl1. University). | 99.92 | |
| KOG0834 | 323 | consensus CDK9 kinase-activating protein cyclin T | 99.86 | |
| KOG0835 | 367 | consensus Cyclin L [General function prediction on | 99.8 | |
| KOG0794 | 264 | consensus CDK8 kinase-activating protein cyclin C | 99.76 | |
| COG5333 | 297 | CCL1 Cdk activating kinase (CAK)/RNA polymerase II | 99.73 | |
| PRK00423 | 310 | tfb transcription initiation factor IIB; Reviewed | 99.59 | |
| PF02984 | 118 | Cyclin_C: Cyclin, C-terminal domain; InterPro: IPR | 99.58 | |
| KOG2496 | 325 | consensus Cdk activating kinase (CAK)/RNA polymera | 99.53 | |
| cd00043 | 88 | CYCLIN Cyclin box fold. Protein binding domain fun | 99.51 | |
| smart00385 | 83 | CYCLIN domain present in cyclins, TFIIB and Retino | 99.49 | |
| COG1405 | 285 | SUA7 Transcription initiation factor TFIIIB, Brf1 | 99.03 | |
| KOG1597 | 308 | consensus Transcription initiation factor TFIIB [T | 98.72 | |
| PF08613 | 149 | Cyclin: Cyclin; InterPro: IPR013922 Cyclins are eu | 98.4 | |
| cd00043 | 88 | CYCLIN Cyclin box fold. Protein binding domain fun | 98.36 | |
| smart00385 | 83 | CYCLIN domain present in cyclins, TFIIB and Retino | 98.35 | |
| KOG4164 | 497 | consensus Cyclin ik3-1/CABLES [Cell cycle control, | 98.08 | |
| KOG1598 | 521 | consensus Transcription initiation factor TFIIIB, | 97.77 | |
| PF00382 | 71 | TFIIB: Transcription factor TFIIB repeat; InterPro | 96.99 | |
| PF00382 | 71 | TFIIB: Transcription factor TFIIB repeat; InterPro | 96.15 | |
| KOG1674 | 218 | consensus Cyclin [General function prediction only | 95.34 | |
| PRK00423 | 310 | tfb transcription initiation factor IIB; Reviewed | 95.12 | |
| PF09080 | 106 | K-cyclin_vir_C: K cyclin, C terminal; InterPro: IP | 92.74 | |
| PF02984 | 118 | Cyclin_C: Cyclin, C-terminal domain; InterPro: IPR | 86.41 | |
| COG1405 | 285 | SUA7 Transcription initiation factor TFIIIB, Brf1 | 84.73 | |
| KOG1597 | 308 | consensus Transcription initiation factor TFIIB [T | 83.99 | |
| PF09241 | 106 | Herp-Cyclin: Herpesviridae viral cyclin; InterPro: | 81.22 |
| >KOG0656 consensus G1/S-specific cyclin D [Cell cycle control, cell division, chromosome partitioning] | Back alignment and domain information |
|---|
Probab=100.00 E-value=7e-52 Score=381.25 Aligned_cols=223 Identities=40% Similarity=0.725 Sum_probs=205.8
Q ss_pred chHHHHHHHHHHhhhhCCCCchhhhhccCCCCHHHHHHHHHHHHHHHHHcCCChhHHHHHHHHHHHHhcCCccCCCCchh
Q 021047 15 HQSDTLLDLFATESDHMPSHNFVQCLKITDFYVSLRQETVSLILQIQFACNFEPFISYLAVTYLDRFISRQEIPQGKPWV 94 (318)
Q Consensus 15 Y~~di~~~L~~~E~~~~p~~~y~~~~~~~~i~~~~R~~~v~Wi~~v~~~~~l~~~t~~lAv~~lDRfls~~~v~~~~~~~ 94 (318)
+.+|.+.+|+++|+++.|..+|..+++. .+++.+|.++++||++||+++++.++|++||||||||||+.+.+++.+||+
T Consensus 44 ~~e~~i~~ll~kEe~~~p~~~~~~~~~~-~~~~~~R~~A~~WIl~V~~~~~~~~~~~~LA~NYlDRFls~~~l~k~k~W~ 122 (335)
T KOG0656|consen 44 WDERVLANLLEKEEQHNPSLDYFLCVQK-LILSSMRKQALDWILKVCEEYNFEPLVFLLAMNYLDRFLSSQKLPKDKPWM 122 (335)
T ss_pred ccHHHHHHHHHHHHHhCCCCchhhhccc-ccccHHHHHHHHHHHHHHHHhCCchHHHHHHHHHHHHhhcccccCCCchHH
Confidence 6689999999999999999997777765 589999999999999999999999999999999999999999999999999
Q ss_pred HHHHHHHHHHhhhhhccCCCC-hhhhhhhc-ccccCHHHHHHHHHHHHHHcCccccccChHHHHHHHHHhhCCCCchhHH
Q 021047 95 LRLLAVSCISLAAKMKNTHFP-LSKFQGDQ-KLIFDAQTIHRMELLILDALNWRMRSITPFSFLCFFISLFEPKDPPLTQ 172 (318)
Q Consensus 95 lqL~avacL~iAaK~eE~~~p-l~dl~~~~-~~~~~~~~i~~mE~~IL~~L~w~l~~pTp~~Fl~~~l~~~~~~~~~~~~ 172 (318)
+||+|+|||+||||+||+.+| +.|++++. .+.|.+++|++||+.||++|+|+|+.+||++|+++|+.+++..+... +
T Consensus 123 lQLlAvaCLsLAsKmeE~~vPll~dl~v~~~~~~feaktI~rmELLVLstL~Wrl~aVTP~sF~~~fl~ki~~~~~~~-~ 201 (335)
T KOG0656|consen 123 LQLLAVACLSLASKMEETDVPLLADLQVEYTDNVFEAKTIQRMELLVLSTLKWRLRAVTPFSFIDHFLSKISQKDHNK-H 201 (335)
T ss_pred HHHHHHHHHHHHHhhcCcCCchhhhhhhccccccccHHHHHHHHHHHHhhccccccCCCchHHHHHHHHHcCcccchH-H
Confidence 999999999999999999999 58998877 79999999999999999999999999999999999999999874443 4
Q ss_pred HHHHHHHHHHHHHcccccccccCHHHHHHHHHHHHHhhhCCCCCcchHHHhhhhcCCCcccHHHHHH
Q 021047 173 ALKDRATDIIFRAHSEIKLLEFRPSVIAASAVLLSSYELFPLQFPSFKTSILSSDYVNKEDLSKCYD 239 (318)
Q Consensus 173 ~l~~~~~~ll~~~l~d~~~~~~~PS~iAaAai~~a~~~l~~~~~~~~~~~l~~~~~~~~~~l~~C~~ 239 (318)
.+..++..++..+..|.+|++|+||+||+|++..+...+.+.........+..+.+++++.+..|++
T Consensus 202 ~~~~~~s~~ll~~~~d~~Fl~y~pSviAaa~~~~v~~~~~~l~~~~~~~~~~~~~~l~~e~~~~~~~ 268 (335)
T KOG0656|consen 202 LFLKHASLFLLSVITDIKFLEYPPSVIAAAAILSVSASVDGLDFREYENNLLSLLSLSKEKVNRCYD 268 (335)
T ss_pred HHHHHHHHHHHHHhhhhhhhcCChHHHHHHHHHHHHHhhcchhhhhhhHHHHHHHHhhHHhhhcchh
Confidence 6778899999999999999999999999999999988887766666667888889999999999999
|
|
| >KOG0655 consensus G1/S-specific cyclin E [Cell cycle control, cell division, chromosome partitioning] | Back alignment and domain information |
|---|
| >KOG0653 consensus Cyclin B and related kinase-activating proteins [Cell cycle control, cell division, chromosome partitioning] | Back alignment and domain information |
|---|
| >COG5024 Cyclin [Cell division and chromosome partitioning] | Back alignment and domain information |
|---|
| >KOG0654 consensus G2/Mitotic-specific cyclin A [Cell cycle control, cell division, chromosome partitioning] | Back alignment and domain information |
|---|
| >PF00134 Cyclin_N: Cyclin, N-terminal domain; InterPro: IPR006671 Cyclins are eukaryotic proteins that play an active role in controlling nuclear cell division cycles [], and regulate cyclin dependent kinases (CDKs) | Back alignment and domain information |
|---|
| >TIGR00569 ccl1 cyclin ccl1 | Back alignment and domain information |
|---|
| >KOG0834 consensus CDK9 kinase-activating protein cyclin T [Cell cycle control, cell division, chromosome partitioning] | Back alignment and domain information |
|---|
| >KOG0835 consensus Cyclin L [General function prediction only] | Back alignment and domain information |
|---|
| >KOG0794 consensus CDK8 kinase-activating protein cyclin C [Transcription] | Back alignment and domain information |
|---|
| >COG5333 CCL1 Cdk activating kinase (CAK)/RNA polymerase II transcription initiation/nucleotide excision repair factor TFIIH/TFIIK, cyclin H subunit [Cell division and chromosome partitioning / Transcription / DNA replication, recombination, and repair] | Back alignment and domain information |
|---|
| >PRK00423 tfb transcription initiation factor IIB; Reviewed | Back alignment and domain information |
|---|
| >PF02984 Cyclin_C: Cyclin, C-terminal domain; InterPro: IPR004367 Cyclins are eukaryotic proteins that play an active role in controlling nuclear cell division cycles [], and regulate cyclin dependent kinases (CDKs) | Back alignment and domain information |
|---|
| >KOG2496 consensus Cdk activating kinase (CAK)/RNA polymerase II transcription initiation/nucleotide excision repair factor TFIIH/TFIIK, cyclin H subunit [Cell cycle control, cell division, chromosome partitioning; Transcription; Replication, recombination and repair] | Back alignment and domain information |
|---|
| >cd00043 CYCLIN Cyclin box fold | Back alignment and domain information |
|---|
| >smart00385 CYCLIN domain present in cyclins, TFIIB and Retinoblastoma | Back alignment and domain information |
|---|
| >COG1405 SUA7 Transcription initiation factor TFIIIB, Brf1 subunit/Transcription initiation factor TFIIB [Transcription] | Back alignment and domain information |
|---|
| >KOG1597 consensus Transcription initiation factor TFIIB [Transcription] | Back alignment and domain information |
|---|
| >PF08613 Cyclin: Cyclin; InterPro: IPR013922 Cyclins are eukaryotic proteins that play an active role in controlling nuclear cell division cycles [], and regulate cyclin dependent kinases (CDKs) | Back alignment and domain information |
|---|
| >cd00043 CYCLIN Cyclin box fold | Back alignment and domain information |
|---|
| >smart00385 CYCLIN domain present in cyclins, TFIIB and Retinoblastoma | Back alignment and domain information |
|---|
| >KOG4164 consensus Cyclin ik3-1/CABLES [Cell cycle control, cell division, chromosome partitioning] | Back alignment and domain information |
|---|
| >KOG1598 consensus Transcription initiation factor TFIIIB, Brf1 subunit [Transcription] | Back alignment and domain information |
|---|
| >PF00382 TFIIB: Transcription factor TFIIB repeat; InterPro: IPR013150 Cyclins are eukaryotic proteins that play an active role in controlling nuclear cell division cycles [], and regulate cyclin dependent kinases (CDKs) | Back alignment and domain information |
|---|
| >PF00382 TFIIB: Transcription factor TFIIB repeat; InterPro: IPR013150 Cyclins are eukaryotic proteins that play an active role in controlling nuclear cell division cycles [], and regulate cyclin dependent kinases (CDKs) | Back alignment and domain information |
|---|
| >KOG1674 consensus Cyclin [General function prediction only] | Back alignment and domain information |
|---|
| >PRK00423 tfb transcription initiation factor IIB; Reviewed | Back alignment and domain information |
|---|
| >PF09080 K-cyclin_vir_C: K cyclin, C terminal; InterPro: IPR015164 Cyclins are eukaryotic proteins that play an active role in controlling nuclear cell division cycles [], and regulate cyclin dependent kinases (CDKs) | Back alignment and domain information |
|---|
| >PF02984 Cyclin_C: Cyclin, C-terminal domain; InterPro: IPR004367 Cyclins are eukaryotic proteins that play an active role in controlling nuclear cell division cycles [], and regulate cyclin dependent kinases (CDKs) | Back alignment and domain information |
|---|
| >COG1405 SUA7 Transcription initiation factor TFIIIB, Brf1 subunit/Transcription initiation factor TFIIB [Transcription] | Back alignment and domain information |
|---|
| >KOG1597 consensus Transcription initiation factor TFIIB [Transcription] | Back alignment and domain information |
|---|
| >PF09241 Herp-Cyclin: Herpesviridae viral cyclin; InterPro: IPR015322 Cyclins are eukaryotic proteins that play an active role in controlling nuclear cell division cycles [], and regulate cyclin dependent kinases (CDKs) | Back alignment and domain information |
|---|
Homologous Structure Templates
Structure Templates Detected by BLAST 
Original result of BLAST against Protein Data Bank
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
E-value ![]() | |
| Query | 318 | ||||
| 2w96_A | 271 | Crystal Structure Of Cdk4 In Complex With A D-Type | 2e-06 | ||
| 2w9z_A | 257 | Crystal Structure Of Cdk4 In Complex With A D-Type | 3e-06 | ||
| 1w98_B | 283 | The Structural Basis Of Cdk2 Activation By Cyclin E | 2e-04 | ||
| 3g33_B | 306 | Crystal Structure Of Cdk4CYCLIN D3 Length = 306 | 6e-04 | ||
| 3qhr_B | 261 | Structure Of A Pcdk2CYCLINA TRANSITION-State Mimic | 6e-04 | ||
| 4ii5_B | 258 | Structure Of Pcdk2/cyclina Bound To Adp And 1 Magne | 7e-04 | ||
| 4i3z_B | 257 | Structure Of Pcdk2CYCLINA BOUND TO ADP AND 2 MAGNES | 7e-04 |
| >pdb|2W96|A Chain A, Crystal Structure Of Cdk4 In Complex With A D-Type Cyclin Length = 271 | Back alignment and structure |
|
| >pdb|2W9Z|A Chain A, Crystal Structure Of Cdk4 In Complex With A D-Type Cyclin Length = 257 | Back alignment and structure |
| >pdb|1W98|B Chain B, The Structural Basis Of Cdk2 Activation By Cyclin E Length = 283 | Back alignment and structure |
| >pdb|3G33|B Chain B, Crystal Structure Of Cdk4CYCLIN D3 Length = 306 | Back alignment and structure |
| >pdb|3QHR|B Chain B, Structure Of A Pcdk2CYCLINA TRANSITION-State Mimic Length = 261 | Back alignment and structure |
| >pdb|4II5|B Chain B, Structure Of Pcdk2/cyclina Bound To Adp And 1 Magnesium Ion Length = 258 | Back alignment and structure |
| >pdb|4I3Z|B Chain B, Structure Of Pcdk2CYCLINA BOUND TO ADP AND 2 MAGNESIUM IONS Length = 257 | Back alignment and structure |
Structure Templates Detected by RPS-BLAST 
Original result of RPS-BLAST against PDB70 database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
E-value ![]() |
| Query | 318 | |||
| 3g33_B | 306 | CCND3 protein; Ser/Thr protein kinase, cell cycle, | 1e-31 | |
| 2w96_A | 271 | G1/S-specific cyclin-D1; serine/threonine-protein | 2e-29 | |
| 1f5q_B | 252 | Gamma herpesvirus cyclin; herpesviral cyclin, cycl | 8e-24 | |
| 1g3n_C | 257 | V-cyclin; cyclin-dependent kinase, INK4 inhibitor, | 9e-20 | |
| 2f2c_A | 254 | Cyclin homolog, V-cyclin; small molecule inhibitor | 3e-19 | |
| 2b9r_A | 269 | Human cyclin B1; cell cycle; 2.90A {Homo sapiens} | 8e-18 | |
| 1w98_B | 283 | Cyclin E, G1/S-specific cyclin E1; cell cycle, tra | 1e-17 | |
| 2cch_B | 260 | Cyclin A2, cyclin-A; complex(transferase/cell divi | 1e-17 | |
| 1jkw_A | 323 | Cyclin H; cell cycle, cell division, nuclear prote | 3e-15 | |
| 2i53_A | 258 | Cyclin K; cell cycle, transcription, cyclin BOX, C | 4e-14 | |
| 1zp2_A | 235 | RNA polymerase II holoenzyme cyclin-like subunit; | 3e-10 | |
| 2pk2_A | 358 | Cyclin-T1, protein TAT; TAR, twinning, transcripti | 3e-08 | |
| 3rgf_B | 285 | Cyclin-C; protein kinase complex, transferase,tran | 2e-07 | |
| 2ivx_A | 257 | Cyclin-T2; transcription regulation, cell division | 8e-07 | |
| 1vt4_I | 1221 | APAF-1 related killer DARK; drosophila apoptosome, | 4e-06 |
| >3g33_B CCND3 protein; Ser/Thr protein kinase, cell cycle, phosphorylation, ATP-BIN cell division, disease mutation, kinase; 3.00A {Homo sapiens} Length = 306 | Back alignment and structure |
|---|
Score = 119 bits (299), Expect = 1e-31
Identities = 44/257 (17%), Positives = 98/257 (38%), Gaps = 9/257 (3%)
Query: 23 LFATESDHMPSHNFVQCLKITDFYVSLRQETVSLILQIQFACNFEPFISYLAVTYLDRFI 82
L E ++P ++ QC++ + +R+ +L++ E + LA+ YLDR++
Sbjct: 45 LLRLEERYVPRASYFQCVQ-REIKPHMRKMLAYWMLEVCEEQRCEEEVFPLAMNYLDRYL 103
Query: 83 SRQEIPQGKPWVLRLLAVSCISLAAKMKNTHFP-LSKFQGDQKLIFDAQTIHRMELLILD 141
S + + L+LL C+ LA+K++ T + K + + E+L+L
Sbjct: 104 SCVPTRKAQ---LQLLGAVCMLLASKLRETTPLTIEKLCIYTDHAVSPRQLRDWEVLVLG 160
Query: 142 ALNWRMRSITPFSFLCFFISLFEPKDPPLTQALKDRATDIIFRAHSEIKLLEFRPSVIAA 201
L W + ++ FL F + K A + ++ + PS+IA
Sbjct: 161 KLKWDLAAVIAHDFLAFILHRLSLPRDRQALVKK-HAQTFLALCATDYTFAMYPPSMIAT 219
Query: 202 SAVLLSSYELFPLQFPSFKTSILSSDY--VNKEDLSKCYDTVQEMVEMDGCESILDTLSS 259
++ + L + + L + + L C + ++ + E+ + S
Sbjct: 220 GSIGAAVQGLGACSMSGDELTELLAGITGTEVDCLRACQEQIEAALRESLREAAQTSSSP 279
Query: 260 SRTQ-FSVVDYKCTKSE 275
+ +++
Sbjct: 280 APKAPRGSSSQGPSQTS 296
|
| >2w96_A G1/S-specific cyclin-D1; serine/threonine-protein kinase, chromosomal rearrangement, ATP-binding, transferase, polymorphism, cell division; 2.30A {Homo sapiens} PDB: 2w99_A 2w9f_A 2w9z_A Length = 271 | Back alignment and structure |
|---|
| >1f5q_B Gamma herpesvirus cyclin; herpesviral cyclin, cyclin dependent kinase. protein/protein complex, transferase; 2.50A {Murid herpesvirus 4} SCOP: a.74.1.1 a.74.1.1 Length = 252 | Back alignment and structure |
|---|
| >1g3n_C V-cyclin; cyclin-dependent kinase, INK4 inhibitor, viral cyclin, cell cycle, signaling protein; 2.90A {Human herpesvirus 8} SCOP: a.74.1.1 a.74.1.1 Length = 257 | Back alignment and structure |
|---|
| >2f2c_A Cyclin homolog, V-cyclin; small molecule inhibitor bound between N-terminal and C-TERM domain of kinase, cell cycle-transferase complex; HET: AP9; 2.80A {Herpesvirus saimiri} SCOP: a.74.1.1 a.74.1.1 PDB: 1jow_A* 2euf_A* 1xo2_A* 1bu2_A Length = 254 | Back alignment and structure |
|---|
| >2b9r_A Human cyclin B1; cell cycle; 2.90A {Homo sapiens} PDB: 2jgz_B* Length = 269 | Back alignment and structure |
|---|
| >1w98_B Cyclin E, G1/S-specific cyclin E1; cell cycle, transferase; HET: TPO; 2.15A {Homo sapiens} SCOP: a.74.1.1 a.74.1.1 Length = 283 | Back alignment and structure |
|---|
| >2cch_B Cyclin A2, cyclin-A; complex(transferase/cell division), ATP-binding, CDK2, cell cycle, cyclin, mitosis, nuclear protein; HET: TPO ATP; 1.7A {Homo sapiens} SCOP: a.74.1.1 a.74.1.1 PDB: 1fvv_B* 1jsu_B* 1okv_B 1okw_B* 1ol1_B* 1ol2_B* 1urc_B 1fin_B* 2c5p_B* 2c5o_B* 2i40_B* 2wev_B* 2wfy_B 2whb_B* 3eid_B* 3ej1_B* 3eoc_B* 2wha_B* 2x1n_B* 1vyw_B* ... Length = 260 | Back alignment and structure |
|---|
| >1jkw_A Cyclin H; cell cycle, cell division, nuclear protein; 2.60A {Homo sapiens} SCOP: a.74.1.1 a.74.1.1 PDB: 1kxu_A Length = 323 | Back alignment and structure |
|---|
| >2i53_A Cyclin K; cell cycle, transcription, cyclin BOX, CDK9, positive transcription elongation factor, P-TEFB; 1.50A {Homo sapiens} SCOP: a.74.1.1 a.74.1.1 Length = 258 | Back alignment and structure |
|---|
| >1zp2_A RNA polymerase II holoenzyme cyclin-like subunit; cyclin repeat domains, transcription-cell cycle complex; 3.00A {Schizosaccharomyces pombe} Length = 235 | Back alignment and structure |
|---|
| >2pk2_A Cyclin-T1, protein TAT; TAR, twinning, transcription regulation P- TEFB, cell cycle; 2.67A {Homo sapiens} SCOP: a.74.1.1 a.74.1.1 PDB: 2w2h_C Length = 358 | Back alignment and structure |
|---|
| >3rgf_B Cyclin-C; protein kinase complex, transferase,transcription; HET: BAX; 2.20A {Homo sapiens} Length = 285 | Back alignment and structure |
|---|
| >2ivx_A Cyclin-T2; transcription regulation, cell division, phosphorylation, NU protein, cell cycle, transcription; 1.8A {Homo sapiens} SCOP: a.74.1.1 a.74.1.1 PDB: 2w2h_A 3mi9_B* 3mia_B* 3tnh_B* 3tni_B* 3blh_B* 3blq_B* 3blr_B* 3lq5_B* 3my1_B* 3tn8_B* Length = 257 | Back alignment and structure |
|---|
| >1vt4_I APAF-1 related killer DARK; drosophila apoptosome, apoptosis, programmed cell death; HET: DTP; 6.90A {Drosophila melanogaster} PDB: 3iz8_A* Length = 1221 | Back alignment and structure |
|---|
Structure Templates Detected by HHsearch 
Original result of HHsearch against PDB70 database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 318 | |||
| 3g33_B | 306 | CCND3 protein; Ser/Thr protein kinase, cell cycle, | 100.0 | |
| 1g3n_C | 257 | V-cyclin; cyclin-dependent kinase, INK4 inhibitor, | 100.0 | |
| 2f2c_A | 254 | Cyclin homolog, V-cyclin; small molecule inhibitor | 100.0 | |
| 2cch_B | 260 | Cyclin A2, cyclin-A; complex(transferase/cell divi | 100.0 | |
| 1f5q_B | 252 | Gamma herpesvirus cyclin; herpesviral cyclin, cycl | 100.0 | |
| 2b9r_A | 269 | Human cyclin B1; cell cycle; 2.90A {Homo sapiens} | 100.0 | |
| 2w96_A | 271 | G1/S-specific cyclin-D1; serine/threonine-protein | 100.0 | |
| 1w98_B | 283 | Cyclin E, G1/S-specific cyclin E1; cell cycle, tra | 100.0 | |
| 2i53_A | 258 | Cyclin K; cell cycle, transcription, cyclin BOX, C | 100.0 | |
| 2ivx_A | 257 | Cyclin-T2; transcription regulation, cell division | 100.0 | |
| 3rgf_B | 285 | Cyclin-C; protein kinase complex, transferase,tran | 100.0 | |
| 1zp2_A | 235 | RNA polymerase II holoenzyme cyclin-like subunit; | 100.0 | |
| 2pk2_A | 358 | Cyclin-T1, protein TAT; TAR, twinning, transcripti | 100.0 | |
| 1jkw_A | 323 | Cyclin H; cell cycle, cell division, nuclear prote | 100.0 | |
| 1c9b_A | 207 | General transcription factor IIB; protein-DNA comp | 99.95 | |
| 1ais_B | 200 | TFB TFIIB, protein (transcription initiation facto | 99.9 | |
| 3k7a_M | 345 | Transcription initiation factor IIB; RNA polymeras | 99.73 | |
| 4bbr_M | 345 | Transcription initiation factor IIB; RNA polymeras | 99.38 | |
| 2pmi_B | 293 | PHO85 cyclin PHO80, aminoglycoside anti; cyclin-de | 98.36 | |
| 1ais_B | 200 | TFB TFIIB, protein (transcription initiation facto | 96.92 | |
| 1c9b_A | 207 | General transcription factor IIB; protein-DNA comp | 95.62 | |
| 4bbr_M | 345 | Transcription initiation factor IIB; RNA polymeras | 93.41 | |
| 3k7a_M | 345 | Transcription initiation factor IIB; RNA polymeras | 91.65 | |
| 1zp2_A | 235 | RNA polymerase II holoenzyme cyclin-like subunit; | 86.92 | |
| 2ivx_A | 257 | Cyclin-T2; transcription regulation, cell division | 85.99 | |
| 3h4c_A | 260 | Transcription factor TFIIB-like; cyclin, transcrip | 85.26 | |
| 2i53_A | 258 | Cyclin K; cell cycle, transcription, cyclin BOX, C | 84.1 | |
| 3rgf_B | 285 | Cyclin-C; protein kinase complex, transferase,tran | 80.97 | |
| 2pk2_A | 358 | Cyclin-T1, protein TAT; TAR, twinning, transcripti | 80.55 |
| >3g33_B CCND3 protein; Ser/Thr protein kinase, cell cycle, phosphorylation, ATP-BIN cell division, disease mutation, kinase; 3.00A {Homo sapiens} | Back alignment and structure |
|---|
Probab=100.00 E-value=1.2e-49 Score=370.13 Aligned_cols=238 Identities=18% Similarity=0.294 Sum_probs=207.7
Q ss_pred CCCCCCchhchHHHHHHHHHHhhhhCCCCchhhhhccCCCCHHHHHHHHHHHHHHHHHcCCChhHHHHHHHHHHHHhcCC
Q 021047 6 ENPFTSFEEHQSDTLLDLFATESDHMPSHNFVQCLKITDFYVSLRQETVSLILQIQFACNFEPFISYLAVTYLDRFISRQ 85 (318)
Q Consensus 6 ~~~l~~~~eY~~di~~~L~~~E~~~~p~~~y~~~~~~~~i~~~~R~~~v~Wi~~v~~~~~l~~~t~~lAv~~lDRfls~~ 85 (318)
.||..+ |.+||+.+|+++|.++.|.++|++..|. ++++.+|.++|+||++|+..|+++++|+++||+|||||+++.
T Consensus 31 ~dp~l~---~~~~i~~~l~~~E~~~~p~~~y~~~~q~-~i~~~~R~~lvdwl~ev~~~~~l~~~t~~lAv~~lDRfls~~ 106 (306)
T 3g33_B 31 PDPRLL---GDQRVLQSLLRLEERYVPRASYFQCVQR-EIKPHMRKMLAYWMLEVCEEQRCEEEVFPLAMNYLDRYLSCV 106 (306)
T ss_dssp ---------CHHHHHHHHHHHGGGGSCSSCCTTTSTT-TCCHHHHHHHHHHHHHHHHHTTCCTTHHHHHHHHHHHHHHHC
T ss_pred CCCccc---chHHHHHHHHHHHHHhCCCcHHHhhcCc-cCCHHHHHHHHHHHHHHHHHhCCcHhHHHHHHHHHHHHHhcC
Confidence 356554 8999999999999999999999987664 699999999999999999999999999999999999999999
Q ss_pred ccCCCCchhHHHHHHHHHHhhhhhccCCCC-hhhhhhhcccccCHHHHHHHHHHHHHHcCccccccChHHHHHHHHHhhC
Q 021047 86 EIPQGKPWVLRLLAVSCISLAAKMKNTHFP-LSKFQGDQKLIFDAQTIHRMELLILDALNWRMRSITPFSFLCFFISLFE 164 (318)
Q Consensus 86 ~v~~~~~~~lqL~avacL~iAaK~eE~~~p-l~dl~~~~~~~~~~~~i~~mE~~IL~~L~w~l~~pTp~~Fl~~~l~~~~ 164 (318)
.+.+.+ +||+|+|||+||+|+||..+| +.+|+...++.|++++|++||+.||++|+|+|++|||++||.+|+..++
T Consensus 107 ~v~~~~---lqLv~~tcL~lAsK~eE~~p~~~~~l~~~~~~~~~~~~i~~mE~~IL~~L~f~l~~~tp~~fl~~~l~~l~ 183 (306)
T 3g33_B 107 PTRKAQ---LQLLGAVCMLLASKLRETTPLTIEKLCIYTDHAVSPRQLRDWEVLVLGKLKWDLAAVIAHDFLAFILHRLS 183 (306)
T ss_dssp CCCGGG---HHHHHHHHHHHHHHHHCSSCCCTTHHHHHTTTSSCHHHHHHHHHHHHHHTTTCCCCCCGGGGHHHHHHTSS
T ss_pred CCcHHH---HHHHHHHHHHHHHHhccCCCCCHHHHHHHhccCccHHHHHHHHHHHHHHcCCccCCCCHHHHHHHHHHHcC
Confidence 886555 999999999999999999987 7899877777899999999999999999999999999999999999987
Q ss_pred CCCchhHHHHHHHHHHHHHHHcccccccccCHHHHHHHHHHHHHhhhCCC--CCcchHHHhhhhcCCCcccHHHHHHHHH
Q 021047 165 PKDPPLTQALKDRATDIIFRAHSEIKLLEFRPSVIAASAVLLSSYELFPL--QFPSFKTSILSSDYVNKEDLSKCYDTVQ 242 (318)
Q Consensus 165 ~~~~~~~~~l~~~~~~ll~~~l~d~~~~~~~PS~iAaAai~~a~~~l~~~--~~~~~~~~l~~~~~~~~~~l~~C~~~l~ 242 (318)
..... ...+...+.++++.++.++.|+.|+||+||+|||++|+..++.. +...|.+.|..++||++++|.+|++.|.
T Consensus 184 ~~~~~-~~~~~~~a~~~l~lsl~d~~~l~~~PS~IAaAai~lA~~~l~~~~~w~~~w~~~L~~~tg~~~~~l~~c~~~I~ 262 (306)
T 3g33_B 184 LPRDR-QALVKKHAQTFLALCATDYTFAMYPPSMIATGSIGAAVQGLGACSMSGDELTELLAGITGTEVDCLRACQEQIE 262 (306)
T ss_dssp CCTTT-HHHHHHHHHHHHHHHHHCGGGTTSCHHHHHHHHHHHHHHTCC---CCHHHHHHHHHHHHTCCHHHHHHHHHHHH
T ss_pred CChhH-HHHHHHHHHHHHHHHHhhhhhccCCHHHHHHHHHHHHHHHhcCCCCchhhHHHHHHHHHCCCHHHHHHHHHHHH
Confidence 65433 33566788899999999999999999999999999999988742 2245788999999999999999999999
Q ss_pred HHHHhcCcc
Q 021047 243 EMVEMDGCE 251 (318)
Q Consensus 243 ~~~~~~~~~ 251 (318)
+++......
T Consensus 263 ~l~~~~l~~ 271 (306)
T 3g33_B 263 AALRESLRE 271 (306)
T ss_dssp HHHHTC---
T ss_pred HHHHHHHHH
Confidence 999865543
|
| >1g3n_C V-cyclin; cyclin-dependent kinase, INK4 inhibitor, viral cyclin, cell cycle, signaling protein; 2.90A {Human herpesvirus 8} SCOP: a.74.1.1 a.74.1.1 | Back alignment and structure |
|---|
| >2f2c_A Cyclin homolog, V-cyclin; small molecule inhibitor bound between N-terminal and C-TERM domain of kinase, cell cycle-transferase complex; HET: AP9; 2.80A {Herpesvirus saimiri} SCOP: a.74.1.1 a.74.1.1 PDB: 1jow_A* 2euf_A* 1xo2_A* 1bu2_A | Back alignment and structure |
|---|
| >2cch_B Cyclin A2, cyclin-A; complex(transferase/cell division), ATP-binding, CDK2, cell cycle, cyclin, mitosis, nuclear protein; HET: TPO ATP; 1.7A {Homo sapiens} SCOP: a.74.1.1 a.74.1.1 PDB: 1fvv_B* 1jsu_B* 1okv_B 1okw_B* 1ol1_B* 1ol2_B* 1urc_B 1fin_B* 2c5p_B* 2c5o_B* 2i40_B* 2wev_B* 2wfy_B 2whb_B* 3eid_B* 3ej1_B* 3eoc_B* 2wha_B* 2x1n_B* 1vyw_B* ... | Back alignment and structure |
|---|
| >1f5q_B Gamma herpesvirus cyclin; herpesviral cyclin, cyclin dependent kinase. protein/protein complex, transferase; 2.50A {Murid herpesvirus 4} SCOP: a.74.1.1 a.74.1.1 | Back alignment and structure |
|---|
| >2b9r_A Human cyclin B1; cell cycle; 2.90A {Homo sapiens} PDB: 2jgz_B* | Back alignment and structure |
|---|
| >2w96_A G1/S-specific cyclin-D1; serine/threonine-protein kinase, chromosomal rearrangement, ATP-binding, transferase, polymorphism, cell division; 2.30A {Homo sapiens} PDB: 2w99_A 2w9f_A 2w9z_A | Back alignment and structure |
|---|
| >1w98_B Cyclin E, G1/S-specific cyclin E1; cell cycle, transferase; HET: TPO; 2.15A {Homo sapiens} SCOP: a.74.1.1 a.74.1.1 | Back alignment and structure |
|---|
| >2i53_A Cyclin K; cell cycle, transcription, cyclin BOX, CDK9, positive transcription elongation factor, P-TEFB; 1.50A {Homo sapiens} SCOP: a.74.1.1 a.74.1.1 | Back alignment and structure |
|---|
| >2ivx_A Cyclin-T2; transcription regulation, cell division, phosphorylation, NU protein, cell cycle, transcription; 1.8A {Homo sapiens} SCOP: a.74.1.1 a.74.1.1 PDB: 2w2h_A 3mi9_B* 3mia_B* 3tnh_B* 3tni_B* 3blh_B* 3blq_B* 3blr_B* 3lq5_B* 3my1_B* 3tn8_B* | Back alignment and structure |
|---|
| >3rgf_B Cyclin-C; protein kinase complex, transferase,transcription; HET: BAX; 2.20A {Homo sapiens} | Back alignment and structure |
|---|
| >1zp2_A RNA polymerase II holoenzyme cyclin-like subunit; cyclin repeat domains, transcription-cell cycle complex; 3.00A {Schizosaccharomyces pombe} | Back alignment and structure |
|---|
| >2pk2_A Cyclin-T1, protein TAT; TAR, twinning, transcription regulation P- TEFB, cell cycle; 2.67A {Homo sapiens} SCOP: a.74.1.1 a.74.1.1 PDB: 2w2h_C | Back alignment and structure |
|---|
| >1jkw_A Cyclin H; cell cycle, cell division, nuclear protein; 2.60A {Homo sapiens} SCOP: a.74.1.1 a.74.1.1 PDB: 1kxu_A | Back alignment and structure |
|---|
| >1c9b_A General transcription factor IIB; protein-DNA complex, cyclin-like fold, helix-turn-helix, transcription/DNA complex; 2.65A {Homo sapiens} SCOP: a.74.1.2 a.74.1.2 PDB: 1tfb_A 2phg_A 1vol_A* | Back alignment and structure |
|---|
| >1ais_B TFB TFIIB, protein (transcription initiation factor IIB); hyperthermophIle, ribosome binding, complex (ribosome binding/ DNA); HET: DNA 5IU; 2.10A {Pyrococcus woesei} SCOP: a.74.1.2 a.74.1.2 PDB: 1d3u_B* | Back alignment and structure |
|---|
| >3k7a_M Transcription initiation factor IIB; RNA polymerase II, TFIIB, DNA-binding, DNA- directed RNA polymerase, isopeptide bond, magnesium; 3.80A {Saccharomyces cerevisiae} | Back alignment and structure |
|---|
| >4bbr_M Transcription initiation factor IIB; RNA polymerase, TFIIB; 3.40A {Saccharomyces cerevisiae} PDB: 3k7a_M 4bbs_M | Back alignment and structure |
|---|
| >2pmi_B PHO85 cyclin PHO80, aminoglycoside anti; cyclin-dependent kinase, signaling protein,transfera cycle complex; HET: MES AGS; 2.90A {Saccharomyces cerevisiae} PDB: 2pk9_B* | Back alignment and structure |
|---|
| >1ais_B TFB TFIIB, protein (transcription initiation factor IIB); hyperthermophIle, ribosome binding, complex (ribosome binding/ DNA); HET: DNA 5IU; 2.10A {Pyrococcus woesei} SCOP: a.74.1.2 a.74.1.2 PDB: 1d3u_B* | Back alignment and structure |
|---|
| >1c9b_A General transcription factor IIB; protein-DNA complex, cyclin-like fold, helix-turn-helix, transcription/DNA complex; 2.65A {Homo sapiens} SCOP: a.74.1.2 a.74.1.2 PDB: 1tfb_A 2phg_A 1vol_A* | Back alignment and structure |
|---|
| >4bbr_M Transcription initiation factor IIB; RNA polymerase, TFIIB; 3.40A {Saccharomyces cerevisiae} PDB: 3k7a_M 4bbs_M | Back alignment and structure |
|---|
| >3k7a_M Transcription initiation factor IIB; RNA polymerase II, TFIIB, DNA-binding, DNA- directed RNA polymerase, isopeptide bond, magnesium; 3.80A {Saccharomyces cerevisiae} | Back alignment and structure |
|---|
| >1zp2_A RNA polymerase II holoenzyme cyclin-like subunit; cyclin repeat domains, transcription-cell cycle complex; 3.00A {Schizosaccharomyces pombe} | Back alignment and structure |
|---|
| >2ivx_A Cyclin-T2; transcription regulation, cell division, phosphorylation, NU protein, cell cycle, transcription; 1.8A {Homo sapiens} SCOP: a.74.1.1 a.74.1.1 PDB: 2w2h_A 3mi9_B* 3mia_B* 3tnh_B* 3tni_B* 3blh_B* 3blq_B* 3blr_B* 3lq5_B* 3my1_B* 3tn8_B* | Back alignment and structure |
|---|
| >3h4c_A Transcription factor TFIIB-like; cyclin, transcription factor TFIIB repeat; 2.30A {Trypanosoma brucei brucei} | Back alignment and structure |
|---|
| >2i53_A Cyclin K; cell cycle, transcription, cyclin BOX, CDK9, positive transcription elongation factor, P-TEFB; 1.50A {Homo sapiens} SCOP: a.74.1.1 a.74.1.1 | Back alignment and structure |
|---|
| >3rgf_B Cyclin-C; protein kinase complex, transferase,transcription; HET: BAX; 2.20A {Homo sapiens} | Back alignment and structure |
|---|
| >2pk2_A Cyclin-T1, protein TAT; TAR, twinning, transcription regulation P- TEFB, cell cycle; 2.67A {Homo sapiens} SCOP: a.74.1.1 a.74.1.1 PDB: 2w2h_C | Back alignment and structure |
|---|
Homologous Structure Domains
Structure Domains Detected by RPS-BLAST 
Original result of RPS-BLAST against SCOP70(version1.75) database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
E-value ![]() |
| 318 | ||||
| d2cchb1 | 128 | a.74.1.1 (B:181-308) Cyclin A {Cow (Bos taurus) [T | 2e-18 | |
| d1w98b2 | 140 | a.74.1.1 (B:88-227) G1/S-specific cyclin-E1 {Human | 2e-17 | |
| d1f5qb1 | 141 | a.74.1.1 (B:6-146) Viral cyclin {Murine herpesviru | 6e-17 | |
| d1g3nc1 | 132 | a.74.1.1 (C:16-147) Viral cyclin {Kaposi's sarcoma | 1e-16 | |
| d1bu2a1 | 127 | a.74.1.1 (A:22-148) Viral cyclin {Herpesvirus saim | 8e-14 | |
| d2i53a1 | 144 | a.74.1.1 (A:14-157) Cyclin K {Human (Homo sapiens) | 1e-12 | |
| d1jkwa1 | 151 | a.74.1.1 (A:11-161) Cyclin H (mcs2) {Human (Homo s | 5e-12 | |
| d2ivxa1 | 143 | a.74.1.1 (A:7-149) Cyclin-T2 {Human (Homo sapiens) | 6e-11 |
| >d2cchb1 a.74.1.1 (B:181-308) Cyclin A {Cow (Bos taurus) [TaxId: 9913]} Length = 128 | Back information, alignment and structure |
|---|
class: All alpha proteins fold: Cyclin-like superfamily: Cyclin-like family: Cyclin domain: Cyclin A species: Cow (Bos taurus) [TaxId: 9913]
Score = 77.7 bits (191), Expect = 2e-18
Identities = 28/128 (21%), Positives = 58/128 (45%), Gaps = 6/128 (4%)
Query: 23 LFATESDHMPSHNFVQCLKITDFYVSLRQETVSLILQIQFACNFEPFISYLAVTYLDRFI 82
L E P +++ D S+R V ++++ + +LAV Y+DRF+
Sbjct: 6 LREMEVKCKPKVGYMKKQ--PDITNSMRAILVDWLVEVGEEYKLQNETLHLAVNYIDRFL 63
Query: 83 SRQEIPQGKPWVLRLLAVSCISLAAKMKNTHFP-LSKFQGDQKLIFDAQTIHRMELLILD 141
S + L+L+ + + LA+K + + P +++F + + + RME L+L
Sbjct: 64 SSMSVL---RGKLQLVGTAAMLLASKFEEIYPPEVAEFVYITDDTYTKKQVLRMEHLVLK 120
Query: 142 ALNWRMRS 149
L + + +
Sbjct: 121 VLTFDLAA 128
|
| >d1w98b2 a.74.1.1 (B:88-227) G1/S-specific cyclin-E1 {Human (Homo sapiens) [TaxId: 9606]} Length = 140 | Back information, alignment and structure |
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| >d1f5qb1 a.74.1.1 (B:6-146) Viral cyclin {Murine herpesvirus 68 [TaxId: 33708]} Length = 141 | Back information, alignment and structure |
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| >d1g3nc1 a.74.1.1 (C:16-147) Viral cyclin {Kaposi's sarcoma-associated herpesvirus [TaxId: 37296]} Length = 132 | Back information, alignment and structure |
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| >d1bu2a1 a.74.1.1 (A:22-148) Viral cyclin {Herpesvirus saimiri [TaxId: 10381]} Length = 127 | Back information, alignment and structure |
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| >d2i53a1 a.74.1.1 (A:14-157) Cyclin K {Human (Homo sapiens) [TaxId: 9606]} Length = 144 | Back information, alignment and structure |
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| >d1jkwa1 a.74.1.1 (A:11-161) Cyclin H (mcs2) {Human (Homo sapiens) [TaxId: 9606]} Length = 151 | Back information, alignment and structure |
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| >d2ivxa1 a.74.1.1 (A:7-149) Cyclin-T2 {Human (Homo sapiens) [TaxId: 9606]} Length = 143 | Back information, alignment and structure |
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Homologous Domains Detected by HHsearch 
Original result of HHsearch against SCOP70(version1.75) database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 318 | |||
| d1g3nc1 | 132 | Viral cyclin {Kaposi's sarcoma-associated herpesvi | 100.0 | |
| d1w98b2 | 140 | G1/S-specific cyclin-E1 {Human (Homo sapiens) [Tax | 100.0 | |
| d2cchb1 | 128 | Cyclin A {Cow (Bos taurus) [TaxId: 9913]} | 100.0 | |
| d1bu2a1 | 127 | Viral cyclin {Herpesvirus saimiri [TaxId: 10381]} | 99.97 | |
| d1f5qb1 | 141 | Viral cyclin {Murine herpesvirus 68 [TaxId: 33708] | 99.95 | |
| d2i53a1 | 144 | Cyclin K {Human (Homo sapiens) [TaxId: 9606]} | 99.85 | |
| d1jkwa1 | 151 | Cyclin H (mcs2) {Human (Homo sapiens) [TaxId: 9606 | 99.84 | |
| d2ivxa1 | 143 | Cyclin-T2 {Human (Homo sapiens) [TaxId: 9606]} | 99.8 | |
| d2cchb2 | 124 | Cyclin A {Cow (Bos taurus) [TaxId: 9913]} | 99.59 | |
| d1w98b1 | 130 | G1/S-specific cyclin-E1 {Human (Homo sapiens) [Tax | 98.59 | |
| d2i53a2 | 110 | Cyclin K {Human (Homo sapiens) [TaxId: 9606]} | 98.38 | |
| d2ivxa2 | 113 | Cyclin-T2 {Human (Homo sapiens) [TaxId: 9606]} | 98.2 | |
| d1aisb2 | 95 | Transcription factor IIB (TFIIB), core domain {Arc | 98.12 | |
| d1vola2 | 109 | Transcription factor IIB (TFIIB), core domain {Hum | 98.01 | |
| d1vola1 | 95 | Transcription factor IIB (TFIIB), core domain {Hum | 97.98 | |
| d1aisb1 | 98 | Transcription factor IIB (TFIIB), core domain {Arc | 97.92 | |
| d1jkwa2 | 126 | Cyclin H (mcs2) {Human (Homo sapiens) [TaxId: 9606 | 97.73 | |
| d1aisb2 | 95 | Transcription factor IIB (TFIIB), core domain {Arc | 97.58 | |
| d1aisb1 | 98 | Transcription factor IIB (TFIIB), core domain {Arc | 97.44 | |
| d1vola1 | 95 | Transcription factor IIB (TFIIB), core domain {Hum | 97.32 | |
| d1vola2 | 109 | Transcription factor IIB (TFIIB), core domain {Hum | 96.98 | |
| d2ivxa2 | 113 | Cyclin-T2 {Human (Homo sapiens) [TaxId: 9606]} | 94.94 | |
| d1f5qb2 | 106 | Viral cyclin {Murine herpesvirus 68 [TaxId: 33708] | 94.15 | |
| d2i53a2 | 110 | Cyclin K {Human (Homo sapiens) [TaxId: 9606]} | 89.12 |
| >d1g3nc1 a.74.1.1 (C:16-147) Viral cyclin {Kaposi's sarcoma-associated herpesvirus [TaxId: 37296]} | Back information, alignment and structure |
|---|
class: All alpha proteins fold: Cyclin-like superfamily: Cyclin-like family: Cyclin domain: Viral cyclin species: Kaposi's sarcoma-associated herpesvirus [TaxId: 37296]
Probab=100.00 E-value=5.4e-34 Score=231.45 Aligned_cols=130 Identities=17% Similarity=0.298 Sum_probs=122.5
Q ss_pred chHHHHHHHHHHhhhhCCCCchhhhhccCCCCHHHHHHHHHHHHHHHHHcCCChhHHHHHHHHHHHHhcCCccCCCCchh
Q 021047 15 HQSDTLLDLFATESDHMPSHNFVQCLKITDFYVSLRQETVSLILQIQFACNFEPFISYLAVTYLDRFISRQEIPQGKPWV 94 (318)
Q Consensus 15 Y~~di~~~L~~~E~~~~p~~~y~~~~~~~~i~~~~R~~~v~Wi~~v~~~~~l~~~t~~lAv~~lDRfls~~~v~~~~~~~ 94 (318)
+.++|+.+|++.|.++.|+++|+..+|. ++++.+|..+|+||.+|+..++++++|+|+||+|||||+++..+++++
T Consensus 2 ~~~~i~~~l~~~E~~~~p~~~y~~~~q~-~it~~~R~~lidWl~~v~~~~~l~~et~~lAv~llDrfls~~~v~~~~--- 77 (132)
T d1g3nc1 2 CEDRIFYNILEIEPRFLTSDSVFGTFQQ-SLTSHMRKLLGTWMFSVCQEYNLEPNVVALALNLLDRLLLIKQVSKEH--- 77 (132)
T ss_dssp HHHHHHHHHHHHGGGGCCCGGGHHHHTS-SCCHHHHHHHHHHHHHHHHHTTCCHHHHHHHHHHHHHHTTTCCCCHHH---
T ss_pred chHHHHHHHHHHHHHHCCChHHHHhcCc-cCCHHHHHHHHHHHHHHHHHhCCCcchHHHHHHHHHHHcCcccCcHHH---
Confidence 4678999999999999999999998876 699999999999999999999999999999999999999999997776
Q ss_pred HHHHHHHHHHhhhhhccCCCC-hhhhhhhcccccCHHHHHHHHHHHHHHcCcccc
Q 021047 95 LRLLAVSCISLAAKMKNTHFP-LSKFQGDQKLIFDAQTIHRMELLILDALNWRMR 148 (318)
Q Consensus 95 lqL~avacL~iAaK~eE~~~p-l~dl~~~~~~~~~~~~i~~mE~~IL~~L~w~l~ 148 (318)
+||+|+|||+||+|+||..+| +.+++...++.|+.++|.+||+.||++|+|++.
T Consensus 78 lqLia~tcl~iAsK~ee~~~~~~~~l~~~~~~~~t~~ei~~mE~~IL~~L~w~l~ 132 (132)
T d1g3nc1 78 FQKTGSACLLVASKLRSLTPISTSSLCYAAADSFSRQELIDQEKELLEKLAWRTE 132 (132)
T ss_dssp HHHHHHHHHHHHHHHHCSSCCCHHHHHHHTTTCSCHHHHHHHHHHHHHHTTTCCC
T ss_pred HHHHHHHHHHHHHHhcccCCCCHHHHHHHHcCCCCHHHHHHHHHHHHHHcCCcCC
Confidence 999999999999999999887 789987777899999999999999999999974
|
| >d1w98b2 a.74.1.1 (B:88-227) G1/S-specific cyclin-E1 {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
| >d2cchb1 a.74.1.1 (B:181-308) Cyclin A {Cow (Bos taurus) [TaxId: 9913]} | Back information, alignment and structure |
|---|
| >d1bu2a1 a.74.1.1 (A:22-148) Viral cyclin {Herpesvirus saimiri [TaxId: 10381]} | Back information, alignment and structure |
|---|
| >d1f5qb1 a.74.1.1 (B:6-146) Viral cyclin {Murine herpesvirus 68 [TaxId: 33708]} | Back information, alignment and structure |
|---|
| >d2i53a1 a.74.1.1 (A:14-157) Cyclin K {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
| >d1jkwa1 a.74.1.1 (A:11-161) Cyclin H (mcs2) {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
| >d2ivxa1 a.74.1.1 (A:7-149) Cyclin-T2 {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
| >d2cchb2 a.74.1.1 (B:309-432) Cyclin A {Cow (Bos taurus) [TaxId: 9913]} | Back information, alignment and structure |
|---|
| >d1w98b1 a.74.1.1 (B:228-357) G1/S-specific cyclin-E1 {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
| >d2i53a2 a.74.1.1 (A:158-267) Cyclin K {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
| >d2ivxa2 a.74.1.1 (A:150-262) Cyclin-T2 {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
| >d1aisb2 a.74.1.2 (B:1206-1300) Transcription factor IIB (TFIIB), core domain {Archaeon Pyrococcus woesei [TaxId: 2262]} | Back information, alignment and structure |
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| >d1vola2 a.74.1.2 (A:208-316) Transcription factor IIB (TFIIB), core domain {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
| >d1vola1 a.74.1.2 (A:113-207) Transcription factor IIB (TFIIB), core domain {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
| >d1aisb1 a.74.1.2 (B:1108-1205) Transcription factor IIB (TFIIB), core domain {Archaeon Pyrococcus woesei [TaxId: 2262]} | Back information, alignment and structure |
|---|
| >d1jkwa2 a.74.1.1 (A:162-287) Cyclin H (mcs2) {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
| >d1aisb2 a.74.1.2 (B:1206-1300) Transcription factor IIB (TFIIB), core domain {Archaeon Pyrococcus woesei [TaxId: 2262]} | Back information, alignment and structure |
|---|
| >d1aisb1 a.74.1.2 (B:1108-1205) Transcription factor IIB (TFIIB), core domain {Archaeon Pyrococcus woesei [TaxId: 2262]} | Back information, alignment and structure |
|---|
| >d1vola1 a.74.1.2 (A:113-207) Transcription factor IIB (TFIIB), core domain {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
| >d1vola2 a.74.1.2 (A:208-316) Transcription factor IIB (TFIIB), core domain {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
| >d2ivxa2 a.74.1.1 (A:150-262) Cyclin-T2 {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
| >d1f5qb2 a.74.1.1 (B:147-252) Viral cyclin {Murine herpesvirus 68 [TaxId: 33708]} | Back information, alignment and structure |
|---|
| >d2i53a2 a.74.1.1 (A:158-267) Cyclin K {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
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