Citrus Sinensis ID: 011310
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 | 489 | ||||||
| 297736122 | 604 | unnamed protein product [Vitis vinifera] | 0.928 | 0.751 | 0.521 | 1e-117 | |
| 255549526 | 460 | cyclin B, putative [Ricinus communis] gi | 0.505 | 0.536 | 0.668 | 2e-87 | |
| 359494635 | 673 | PREDICTED: putative cyclin-B3-1-like [Vi | 0.515 | 0.374 | 0.634 | 5e-84 | |
| 449524480 | 629 | PREDICTED: putative cyclin-B3-1-like [Cu | 0.887 | 0.689 | 0.402 | 6e-82 | |
| 449444270 | 594 | PREDICTED: putative cyclin-B3-1-like [Cu | 0.740 | 0.609 | 0.419 | 3e-75 | |
| 224098844 | 333 | predicted protein [Populus trichocarpa] | 0.380 | 0.558 | 0.714 | 6e-74 | |
| 356523537 | 562 | PREDICTED: putative cyclin-B3-1-like [Gl | 0.693 | 0.603 | 0.429 | 6e-74 | |
| 224112315 | 333 | predicted protein [Populus trichocarpa] | 0.388 | 0.570 | 0.711 | 8e-74 | |
| 334182617 | 648 | cyclin B3-1 [Arabidopsis thaliana] gi|33 | 0.883 | 0.666 | 0.381 | 3e-68 | |
| 147636373 | 396 | RecName: Full=Putative cyclin-B3-1; AltN | 0.398 | 0.492 | 0.598 | 8e-62 |
| >gi|297736122|emb|CBI24160.3| unnamed protein product [Vitis vinifera] | Back alignment and taxonomy information |
|---|
Score = 428 bits (1100), Expect = e-117, Method: Compositional matrix adjust.
Identities = 258/495 (52%), Positives = 326/495 (65%), Gaps = 41/495 (8%)
Query: 17 VVAAKGKLKMSVNRVTEDSRTRRNVGGRNFKVYSENEMVKEDS------NTIKNSVPVKN 70
+VA KGKL + +RV D + R++VG +FKVYSENE V S ++ + SV
Sbjct: 1 MVAVKGKLNAAPSRVAGDKKNRKSVG-LSFKVYSENERVNVGSRDSVGTSSTRKSVQFNK 59
Query: 71 GAALASASNAKGIVNKMENNKGKDANTASSKVGRKALVDVSNIKGNVPRSVVHDGSKSLK 130
G +++S++KG + E +K K SS V RKAL DVSN++GN + + DGSKS+
Sbjct: 60 GTVQSNSSDSKGNLKSFEKDKDK---RNSSFVRRKALADVSNVQGNCSTTSMRDGSKSV- 115
Query: 131 GERSAILQQVSVGSGVRTVNVSSRKSFTGRVRKNISQDVGAIHTSKKDNADVKGSKSSLN 190
V++G G TV SSRK G++ NISQ G +TSK+ A K K+S N
Sbjct: 116 ---------VTLGQGTITVCASSRKPSMGKMGTNISQGAGVCNTSKR--ASAKNLKASSN 164
Query: 191 DKHTKTKDMGRETVVTANRMSRNPPVPTRKSLPVFKRVNQSITSTSK------------P 238
++ TK D GRE+V A R +R V TRKSLPV +RVN+ S K P
Sbjct: 165 NQMTK--DKGRESVNNAQRTARLSHVLTRKSLPVIRRVNKVDRSDLKLFELFLYFIEIQP 222
Query: 239 IVKTAILASNARG--TSKSKCLSSLKKSKSIAATSTKKKKDVVRSSPLENIASVVSHEAI 296
++T + SN + T KSK S L KS S AA S+K K+ +V SS E+I V ++
Sbjct: 223 TLRTTVKTSNVQTQRTLKSKRTSVLDKSISGAAISSKNKEKLVPSSLPESIGFVGPYQPA 282
Query: 297 QGKPSIDGNTNSSTNSSDIISKKKSDRRRSYTSLLMAKSKLIDENGEV-KMENLPGIDDD 355
QG+ DGN ++STN+SDI +++KSDRRRS+T LM +SK ++E+GE K+E LP IDD+
Sbjct: 283 QGELPPDGNASTSTNTSDINNRRKSDRRRSFTLSLMTRSKQLEEHGEFRKLEKLPSIDDN 342
Query: 356 CNQLEVAEYVDEIYHYYWVMEAQNPPLENYMSSQTDITPQMRGILINWLIEVHLKFDLMP 415
CN LEVAEYV+EIY YYWV EAQNP ++NYMS Q+DITPQMRGILINWLIEVH KF+LM
Sbjct: 343 CNHLEVAEYVEEIYQYYWVTEAQNPSMQNYMSIQSDITPQMRGILINWLIEVHYKFELMQ 402
Query: 416 ETLYLMVILLDRYLSEVKIKKNEMQLVGLTSLLLASKYEDFWHPRVKDLISIS-ETYTRD 474
ETLYLMV L DRYLS V IKKN+MQLVGLT+LLLASKYEDFWHPRVKDLISIS E+YTRD
Sbjct: 403 ETLYLMVTLFDRYLSLVPIKKNDMQLVGLTALLLASKYEDFWHPRVKDLISISAESYTRD 462
Query: 475 HMLRMV-CILNGLNL 488
ML M +LN L
Sbjct: 463 QMLGMEKVVLNKLKF 477
|
Source: Vitis vinifera Species: Vitis vinifera Genus: Vitis Family: Vitaceae Order: Vitales Class: Phylum: Streptophyta Superkingdom: Eukaryota |
| >gi|255549526|ref|XP_002515815.1| cyclin B, putative [Ricinus communis] gi|223545044|gb|EEF46557.1| cyclin B, putative [Ricinus communis] | Back alignment and taxonomy information |
|---|
| >gi|359494635|ref|XP_002264188.2| PREDICTED: putative cyclin-B3-1-like [Vitis vinifera] | Back alignment and taxonomy information |
|---|
| >gi|449524480|ref|XP_004169250.1| PREDICTED: putative cyclin-B3-1-like [Cucumis sativus] | Back alignment and taxonomy information |
|---|
| >gi|449444270|ref|XP_004139898.1| PREDICTED: putative cyclin-B3-1-like [Cucumis sativus] | Back alignment and taxonomy information |
|---|
| >gi|224098844|ref|XP_002311288.1| predicted protein [Populus trichocarpa] gi|222851108|gb|EEE88655.1| predicted protein [Populus trichocarpa] | Back alignment and taxonomy information |
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| >gi|356523537|ref|XP_003530394.1| PREDICTED: putative cyclin-B3-1-like [Glycine max] | Back alignment and taxonomy information |
|---|
| >gi|224112315|ref|XP_002316151.1| predicted protein [Populus trichocarpa] gi|222865191|gb|EEF02322.1| predicted protein [Populus trichocarpa] | Back alignment and taxonomy information |
|---|
| >gi|334182617|ref|NP_173083.3| cyclin B3-1 [Arabidopsis thaliana] gi|332191315|gb|AEE29436.1| cyclin B3-1 [Arabidopsis thaliana] | Back alignment and taxonomy information |
|---|
| >gi|147636373|sp|Q9SA32.2|CCB31_ARATH RecName: Full=Putative cyclin-B3-1; AltName: Full=G2/mitotic-specific cyclin-B3-1; Short=CycB3;1 | 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 | 489 | ||||||
| TAIR|locus:2160722 | 445 | CYC1BAT [Arabidopsis thaliana | 0.321 | 0.352 | 0.426 | 2.3e-28 | |
| TAIR|locus:2126377 | 428 | CYCB1;1 "CYCLIN B1;1" [Arabido | 0.304 | 0.348 | 0.431 | 5e-28 | |
| TAIR|locus:2043818 | 387 | CYCB1;4 "Cyclin B1;4" [Arabido | 0.298 | 0.377 | 0.406 | 2.2e-27 | |
| TAIR|locus:2080717 | 414 | CYCB1;3 "CYCLIN B1;3" [Arabido | 0.312 | 0.369 | 0.415 | 2.8e-27 | |
| TAIR|locus:2014574 | 431 | CYCB2;4 "CYCLIN B2;4" [Arabido | 0.282 | 0.320 | 0.489 | 5.6e-26 | |
| TAIR|locus:2030482 | 429 | CYCB2;3 "Cyclin B2;3" [Arabido | 0.282 | 0.321 | 0.462 | 2.1e-25 | |
| TAIR|locus:2057243 | 429 | CYCB2;1 "Cyclin B2;1" [Arabido | 0.288 | 0.328 | 0.46 | 3.2e-25 | |
| UNIPROTKB|G4MNM0 | 494 | MGG_05646 "G2/mitotic-specific | 0.278 | 0.275 | 0.420 | 3.9e-25 | |
| TAIR|locus:2127948 | 429 | CYCB2;2 "Cyclin B2;2" [Arabido | 0.296 | 0.337 | 0.46 | 4.5e-24 | |
| FB|FBgn0000405 | 530 | CycB "Cyclin B" [Drosophila me | 0.271 | 0.250 | 0.4 | 2.7e-23 |
| TAIR|locus:2160722 CYC1BAT [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
Score = 312 (114.9 bits), Expect = 2.3e-28, Sum P(2) = 2.3e-28
Identities = 70/164 (42%), Positives = 105/164 (64%)
Query: 330 LLMAKSKLIDENGEVKMENLPGID--DDCNQLEVAEYVDEIYHYYWVMEAQNPPLENYMS 387
+L A+SK G V + ID D N L EYVD++Y +Y +E ++ P + YM
Sbjct: 148 VLSARSKAAC--GIVNKPKIIDIDESDKDNHLAAVEYVDDMYSFYKEVEKESQP-KMYMH 204
Query: 388 SQTDITPQMRGILINWLIEVHLKFDLMPETLYLMVILLDRYLSEVKIKKNEMQLVGLTSL 447
QT++ +MR ILI+WL+EVH+KF+L ETLYL V ++DR+LS + K E+QLVG+++L
Sbjct: 205 IQTEMNEKMRAILIDWLLEVHIKFELNLETLYLTVNIIDRFLSVKAVPKRELQLVGISAL 264
Query: 448 LLASKYEDFWHPRVKDLISISET-YTRDHMLRMV-CILNGLNLF 489
L+ASKYE+ W P+V DL+ +++ Y+ +L M IL L +
Sbjct: 265 LIASKYEEIWPPQVNDLVYVTDNAYSSRQILVMEKAILGNLEWY 308
|
|
| TAIR|locus:2126377 CYCB1;1 "CYCLIN B1;1" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2043818 CYCB1;4 "Cyclin B1;4" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2080717 CYCB1;3 "CYCLIN B1;3" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
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| TAIR|locus:2014574 CYCB2;4 "CYCLIN B2;4" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2030482 CYCB2;3 "Cyclin B2;3" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
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| TAIR|locus:2057243 CYCB2;1 "Cyclin B2;1" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
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| UNIPROTKB|G4MNM0 MGG_05646 "G2/mitotic-specific cyclin-B" [Magnaporthe oryzae 70-15 (taxid:242507)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2127948 CYCB2;2 "Cyclin B2;2" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| FB|FBgn0000405 CycB "Cyclin B" [Drosophila melanogaster (taxid:7227)] | 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 | 489 | |||
| pfam00134 | 127 | pfam00134, Cyclin_N, Cyclin, N-terminal domain | 1e-51 | |
| COG5024 | 440 | COG5024, COG5024, Cyclin [Cell division and chromo | 1e-27 | |
| cd00043 | 88 | cd00043, CYCLIN, Cyclin box fold | 7e-21 | |
| smart00385 | 83 | smart00385, CYCLIN, domain present in cyclins, TFI | 2e-18 |
| >gnl|CDD|215740 pfam00134, Cyclin_N, Cyclin, N-terminal domain | Back alignment and domain information |
|---|
Score = 170 bits (434), Expect = 1e-51
Identities = 58/123 (47%), Positives = 89/123 (72%), Gaps = 2/123 (1%)
Query: 367 EIYHYYWVMEAQNPPLENYMSSQTDITPQMRGILINWLIEVHLKFDLMPETLYLMVILLD 426
+IY Y +E ++ P +Y+ Q DI P+MR ILI+WL+EVH +F L+PETLYL V LD
Sbjct: 1 DIYAYLRELEEEDRPPPDYLDQQPDINPKMRAILIDWLVEVHEEFKLLPETLYLAVNYLD 60
Query: 427 RYLSEVKIKKNEMQLVGLTSLLLASKYEDFWHPRVKDLISISE-TYTRDHMLRM-VCILN 484
R+LS+ + + ++QLVG+T LL+A+KYE+ + P V+D + I++ YT++ +LRM + IL+
Sbjct: 61 RFLSKQPVPRTKLQLVGVTCLLIAAKYEEIYPPSVEDFVYITDNAYTKEEILRMELLILS 120
Query: 485 GLN 487
LN
Sbjct: 121 TLN 123
|
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|227357 COG5024, COG5024, Cyclin [Cell division and chromosome partitioning] | Back alignment and domain information |
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| >gnl|CDD|238003 cd00043, CYCLIN, Cyclin box fold | Back alignment and domain information |
|---|
| >gnl|CDD|214641 smart00385, CYCLIN, domain present in cyclins, TFIIB and Retinoblastoma | Back alignment and domain information |
|---|
Conserved Domains Detected by HHsearch 
Original result of HHsearch against CDD database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 489 | |||
| KOG0653 | 391 | consensus Cyclin B and related kinase-activating p | 99.97 | |
| COG5024 | 440 | Cyclin [Cell division and chromosome partitioning] | 99.96 | |
| KOG0655 | 408 | consensus G1/S-specific cyclin E [Cell cycle contr | 99.95 | |
| PF00134 | 127 | Cyclin_N: Cyclin, N-terminal domain; InterPro: IPR | 99.94 | |
| KOG0656 | 335 | consensus G1/S-specific cyclin D [Cell cycle contr | 99.89 | |
| KOG0654 | 359 | consensus G2/Mitotic-specific cyclin A [Cell cycle | 99.83 | |
| cd00043 | 88 | CYCLIN Cyclin box fold. Protein binding domain fun | 99.51 | |
| smart00385 | 83 | CYCLIN domain present in cyclins, TFIIB and Retino | 99.44 | |
| TIGR00569 | 305 | ccl1 cyclin ccl1. University). | 99.29 | |
| KOG0834 | 323 | consensus CDK9 kinase-activating protein cyclin T | 98.97 | |
| COG5333 | 297 | CCL1 Cdk activating kinase (CAK)/RNA polymerase II | 98.46 | |
| KOG0835 | 367 | consensus Cyclin L [General function prediction on | 98.32 | |
| KOG0794 | 264 | consensus CDK8 kinase-activating protein cyclin C | 98.26 | |
| PF08613 | 149 | Cyclin: Cyclin; InterPro: IPR013922 Cyclins are eu | 98.24 | |
| KOG4164 | 497 | consensus Cyclin ik3-1/CABLES [Cell cycle control, | 97.22 | |
| KOG2496 | 325 | consensus Cdk activating kinase (CAK)/RNA polymera | 97.17 | |
| PRK00423 | 310 | tfb transcription initiation factor IIB; Reviewed | 96.87 | |
| PF00382 | 71 | TFIIB: Transcription factor TFIIB repeat; InterPro | 93.27 | |
| KOG1674 | 218 | consensus Cyclin [General function prediction only | 92.73 | |
| KOG1597 | 308 | consensus Transcription initiation factor TFIIB [T | 89.66 | |
| PF02984 | 118 | Cyclin_C: Cyclin, C-terminal domain; InterPro: IPR | 86.94 | |
| PRK00423 | 310 | tfb transcription initiation factor IIB; Reviewed | 81.46 |
| >KOG0653 consensus Cyclin B and related kinase-activating proteins [Cell cycle control, cell division, chromosome partitioning] | Back alignment and domain information |
|---|
Probab=99.97 E-value=3.9e-32 Score=280.61 Aligned_cols=140 Identities=45% Similarity=0.768 Sum_probs=130.0
Q ss_pred CCCCC--CCCCcchhhhhHHHHHHHHHHHHhcCCCCccccccCCCCCHHHHHHHHHHHHHHhhhcccchhHHHHHHHHHH
Q 011310 349 LPGID--DDCNQLEVAEYVDEIYHYYWVMEAQNPPLENYMSSQTDITPQMRGILINWLIEVHLKFDLMPETLYLMVILLD 426 (489)
Q Consensus 349 lpdiD--D~~dpl~v~EYaeDIyqyLr~rE~~~~p~~nYL~~QpeIT~kmRaiLIDWLiEV~~kFkLs~ETLfLAVnLLD 426 (489)
+.|+| |..+|+++.||++|||.||+.+|..+.| ..|+..|+++++.||.+|+|||++||.+|+|.+|||||||+|+|
T Consensus 109 ~~dl~~~d~~~~~~~~ey~~di~~~l~~~e~~~~p-~~~~~~~~e~~~~mR~iLvdwlvevh~~F~L~~ETL~LaVnliD 187 (391)
T KOG0653|consen 109 ILDLDSEDKSDPSMIVEYVQDIFEYLRQLELEFLP-LSYDISQSEIRAKMRAILVDWLVEVHEKFGLSPETLYLAVNLID 187 (391)
T ss_pred ccCcchhcccCcHHHHHHHHHHHHHHHHHHHhhCc-hhhhcccccccHHHHHHHHHHHHHhhhhcCcCHHHHHHHHHHHH
Confidence 44555 7789999999999999999999963343 45668899999999999999999999999999999999999999
Q ss_pred HhhhccccCCCCeeEehhhhhh-hhhccCccCCCCHHHHHHHh-ccCCHHHHHHHHH-HhHhcCCC
Q 011310 427 RYLSEVKIKKNEMQLVGLTSLL-LASKYEDFWHPRVKDLISIS-ETYTRDHMLRMVC-ILNGLNLF 489 (489)
Q Consensus 427 RYLS~~~V~r~kLQLVGiTCLf-IASKyEEi~pP~L~dLV~I~-naYTkeqIL~ME~-IL~tLdWD 489 (489)
|||+...|++.+|||||++||| ||+||||.++|.+.||++++ ++||++||++||+ ||++|+|+
T Consensus 188 RfL~~~~v~~~~lqLvgvsalf~IA~K~EE~~~P~v~dlv~isd~~~s~~~il~mE~~il~~L~f~ 253 (391)
T KOG0653|consen 188 RFLSKVKVPLKKLQLVGVSALLSIACKYEEISLPSVEDLVLITDGAYSREEILRMEKYILNVLEFD 253 (391)
T ss_pred HHHHHhcccHHHhhHHhHHHHHHHHHhhhhccCCccceeEeeeCCccchHHHHHHHHHHHhccCee
Confidence 9999988999999999999976 99999999999999999999 9999999999999 99999996
|
|
| >COG5024 Cyclin [Cell division and chromosome partitioning] | Back alignment and domain information |
|---|
| >KOG0655 consensus G1/S-specific cyclin E [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 |
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| >KOG0656 consensus G1/S-specific cyclin D [Cell cycle control, cell division, chromosome partitioning] | Back alignment and domain information |
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| >KOG0654 consensus G2/Mitotic-specific cyclin A [Cell cycle control, cell division, chromosome partitioning] | Back alignment and domain information |
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| >cd00043 CYCLIN Cyclin box fold | Back alignment and domain information |
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| >smart00385 CYCLIN domain present in cyclins, TFIIB and Retinoblastoma | Back alignment and domain information |
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| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >KOG4164 consensus Cyclin ik3-1/CABLES [Cell cycle control, cell division, chromosome partitioning] | 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 |
|---|
| >PRK00423 tfb transcription initiation factor IIB; Reviewed | 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 |
|---|
| >KOG1597 consensus Transcription initiation factor TFIIB [Transcription] | 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 |
|---|
| >PRK00423 tfb transcription initiation factor IIB; Reviewed | 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 | 489 | ||||
| 1vyw_B | 265 | Structure Of Cdk2CYCLIN A WITH PNU-292137 Length = | 6e-21 | ||
| 1ogu_B | 260 | Structure Of Human Thr160-phospho Cdk2/cyclin A Com | 7e-21 | ||
| 4bcq_B | 262 | Structure Of Cdk2 In Complex With Cyclin A And A 2- | 8e-21 | ||
| 4bco_B | 262 | Structure Of Cdk2 In Complex With Cyclin A And A 2- | 8e-21 | ||
| 3ddq_B | 269 | Structure Of Phosphorylated Thr160 Cdk2CYCLIN A IN | 8e-21 | ||
| 3ddp_B | 268 | Structure Of Phosphorylated Thr160 Cdk2CYCLIN A IN | 8e-21 | ||
| 3bht_B | 262 | Structure Of Phosphorylated Thr160 Cdk2CYCLIN A IN | 8e-21 | ||
| 2g9x_B | 262 | Structure Of Thr 160 Phosphorylated Cdk2CYCLIN A IN | 9e-21 | ||
| 1vin_A | 268 | Bovine Cyclin A3 Length = 268 | 9e-21 | ||
| 4bcq_D | 262 | Structure Of Cdk2 In Complex With Cyclin A And A 2- | 9e-21 | ||
| 2x1n_B | 261 | Truncation And Optimisation Of Peptide Inhibitors O | 9e-21 | ||
| 1fin_B | 260 | Cyclin A-Cyclin-Dependent Kinase 2 Complex Length = | 9e-21 | ||
| 3dog_B | 264 | Structure Of Thr 160 Phosphorylated Cdk2CYCLIN A IN | 1e-20 | ||
| 1qmz_B | 259 | Phosphorylated Cdk2-Cyclyin A-Substrate Peptide Com | 1e-20 | ||
| 3qhr_B | 261 | Structure Of A Pcdk2CYCLINA TRANSITION-State Mimic | 3e-20 | ||
| 1jst_B | 258 | Phosphorylated Cyclin-Dependent Kinase-2 Bound To C | 4e-20 | ||
| 1e9h_B | 261 | Thr 160 Phosphorylated Cdk2-Human Cyclin A3 Complex | 4e-20 | ||
| 3f5x_B | 256 | Cdk-2-Cyclin Complex With Indazole Inhibitor 9 Boun | 1e-19 | ||
| 4ii5_B | 258 | Structure Of Pcdk2/cyclina Bound To Adp And 1 Magne | 1e-19 | ||
| 4i3z_B | 257 | Structure Of Pcdk2CYCLINA BOUND TO ADP AND 2 MAGNES | 1e-19 | ||
| 2b9r_A | 269 | Crystal Structure Of Human Cyclin B1 Length = 269 | 3e-19 | ||
| 2jgz_B | 260 | Crystal Structure Of Phospho-Cdk2 In Complex With C | 2e-18 | ||
| 1w98_B | 283 | The Structural Basis Of Cdk2 Activation By Cyclin E | 4e-09 | ||
| 3g33_B | 306 | Crystal Structure Of Cdk4CYCLIN D3 Length = 306 | 3e-07 | ||
| 2w9z_A | 257 | Crystal Structure Of Cdk4 In Complex With A D-Type | 2e-06 | ||
| 2w96_A | 271 | Crystal Structure Of Cdk4 In Complex With A D-Type | 2e-06 |
| >pdb|1VYW|B Chain B, Structure Of Cdk2CYCLIN A WITH PNU-292137 Length = 265 | Back alignment and structure |
|
| >pdb|1OGU|B Chain B, Structure Of Human Thr160-phospho Cdk2/cyclin A Complexed With A 2-arylamino-4-cyclohexylmethyl-5-nitroso-6- aminopyrimidine Inhibitor Length = 260 | Back alignment and structure |
| >pdb|4BCQ|B Chain B, Structure Of Cdk2 In Complex With Cyclin A And A 2-amino-4- Heteroaryl-pyrimidine Inhibitor Length = 262 | Back alignment and structure |
| >pdb|4BCO|B Chain B, Structure Of Cdk2 In Complex With Cyclin A And A 2-amino-4- Heteroaryl-pyrimidine Inhibitor Length = 262 | Back alignment and structure |
| >pdb|3DDQ|B Chain B, Structure Of Phosphorylated Thr160 Cdk2CYCLIN A IN COMPLEX With The Inhibitor Roscovitine Length = 269 | Back alignment and structure |
| >pdb|3DDP|B Chain B, Structure Of Phosphorylated Thr160 Cdk2CYCLIN A IN COMPLEX With The Inhibitor Cr8 Length = 268 | Back alignment and structure |
| >pdb|3BHT|B Chain B, Structure Of Phosphorylated Thr160 Cdk2CYCLIN A IN COMPLEX WITH THE Inhibitor Meriolin 3 Length = 262 | Back alignment and structure |
| >pdb|2G9X|B Chain B, Structure Of Thr 160 Phosphorylated Cdk2CYCLIN A IN COMPLEX WITH THE Inhibitor Nu6271 Length = 262 | Back alignment and structure |
| >pdb|1VIN|A Chain A, Bovine Cyclin A3 Length = 268 | Back alignment and structure |
| >pdb|4BCQ|D Chain D, Structure Of Cdk2 In Complex With Cyclin A And A 2-amino-4- Heteroaryl-pyrimidine Inhibitor Length = 262 | Back alignment and structure |
| >pdb|2X1N|B Chain B, Truncation And Optimisation Of Peptide Inhibitors Of Cdk2, Cyclin A Through Structure Guided Design Length = 261 | Back alignment and structure |
| >pdb|1FIN|B Chain B, Cyclin A-Cyclin-Dependent Kinase 2 Complex Length = 260 | Back alignment and structure |
| >pdb|3DOG|B Chain B, Structure Of Thr 160 Phosphorylated Cdk2CYCLIN A IN Complex With The Inhibitor N-&-N1 Length = 264 | Back alignment and structure |
| >pdb|1QMZ|B Chain B, Phosphorylated Cdk2-Cyclyin A-Substrate Peptide Complex Length = 259 | Back alignment and structure |
| >pdb|3QHR|B Chain B, Structure Of A Pcdk2CYCLINA TRANSITION-State Mimic Length = 261 | Back alignment and structure |
| >pdb|1JST|B Chain B, Phosphorylated Cyclin-Dependent Kinase-2 Bound To Cyclin A Length = 258 | Back alignment and structure |
| >pdb|1E9H|B Chain B, Thr 160 Phosphorylated Cdk2-Human Cyclin A3 Complex With The Inhibitor Indirubin-5-Sulphonate Bound Length = 261 | Back alignment and structure |
| >pdb|3F5X|B Chain B, Cdk-2-Cyclin Complex With Indazole Inhibitor 9 Bound At Its Active Site Length = 256 | 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 |
| >pdb|2B9R|A Chain A, Crystal Structure Of Human Cyclin B1 Length = 269 | Back alignment and structure |
| >pdb|2JGZ|B Chain B, Crystal Structure Of Phospho-Cdk2 In Complex With Cyclin B Length = 260 | 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|2W9Z|A Chain A, Crystal Structure Of Cdk4 In Complex With A D-Type Cyclin Length = 257 | Back alignment and structure |
| >pdb|2W96|A Chain A, Crystal Structure Of Cdk4 In Complex With A D-Type Cyclin Length = 271 | 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 | 489 | |||
| 2cch_B | 260 | Cyclin A2, cyclin-A; complex(transferase/cell divi | 7e-61 | |
| 2f2c_A | 254 | Cyclin homolog, V-cyclin; small molecule inhibitor | 7e-58 | |
| 2b9r_A | 269 | Human cyclin B1; cell cycle; 2.90A {Homo sapiens} | 2e-57 | |
| 2w96_A | 271 | G1/S-specific cyclin-D1; serine/threonine-protein | 2e-55 | |
| 1w98_B | 283 | Cyclin E, G1/S-specific cyclin E1; cell cycle, tra | 1e-54 | |
| 1g3n_C | 257 | V-cyclin; cyclin-dependent kinase, INK4 inhibitor, | 2e-54 | |
| 3g33_B | 306 | CCND3 protein; Ser/Thr protein kinase, cell cycle, | 1e-51 | |
| 1f5q_B | 252 | Gamma herpesvirus cyclin; herpesviral cyclin, cycl | 4e-47 | |
| 2i53_A | 258 | Cyclin K; cell cycle, transcription, cyclin BOX, C | 8e-14 | |
| 2pk2_A | 358 | Cyclin-T1, protein TAT; TAR, twinning, transcripti | 2e-06 | |
| 2ivx_A | 257 | Cyclin-T2; transcription regulation, cell division | 3e-05 | |
| 1vt4_I | 1221 | APAF-1 related killer DARK; drosophila apoptosome, | 4e-05 | |
| 1jkw_A | 323 | Cyclin H; cell cycle, cell division, nuclear prote | 7e-04 |
| >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 |
|---|
Score = 199 bits (507), Expect = 7e-61
Identities = 53/130 (40%), Positives = 83/130 (63%), Gaps = 2/130 (1%)
Query: 360 EVAEYVDEIYHYYWVMEAQNPPLENYMSSQTDITPQMRGILINWLIEVHLKFDLMPETLY 419
EV +Y ++I+ Y ME + P YM Q DIT MR IL++WL+EV ++ L ETL+
Sbjct: 2 EVPDYHEDIHTYLREMEVKCKPKVGYMKKQPDITNSMRAILVDWLVEVGEEYKLQNETLH 61
Query: 420 LMVILLDRYLSEVKIKKNEMQLVGLTSLLLASKYEDFWHPRVKDLISISE-TYTRDHMLR 478
L V +DR+LS + + + ++QLVG ++LLASK+E+ + P V + + I++ TYT+ +LR
Sbjct: 62 LAVNYIDRFLSSMSVLRGKLQLVGTAAMLLASKFEEIYPPEVAEFVYITDDTYTKKQVLR 121
Query: 479 M-VCILNGLN 487
M +L L
Sbjct: 122 MEHLVLKVLT 131
|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
Structure Templates Detected by HHsearch 
Original result of HHsearch against PDB70 database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 489 | |||
| 2cch_B | 260 | Cyclin A2, cyclin-A; complex(transferase/cell divi | 99.98 | |
| 2f2c_A | 254 | Cyclin homolog, V-cyclin; small molecule inhibitor | 99.98 | |
| 1g3n_C | 257 | V-cyclin; cyclin-dependent kinase, INK4 inhibitor, | 99.97 | |
| 2b9r_A | 269 | Human cyclin B1; cell cycle; 2.90A {Homo sapiens} | 99.97 | |
| 1f5q_B | 252 | Gamma herpesvirus cyclin; herpesviral cyclin, cycl | 99.97 | |
| 1w98_B | 283 | Cyclin E, G1/S-specific cyclin E1; cell cycle, tra | 99.97 | |
| 3g33_B | 306 | CCND3 protein; Ser/Thr protein kinase, cell cycle, | 99.97 | |
| 2w96_A | 271 | G1/S-specific cyclin-D1; serine/threonine-protein | 99.96 | |
| 2i53_A | 258 | Cyclin K; cell cycle, transcription, cyclin BOX, C | 99.81 | |
| 2ivx_A | 257 | Cyclin-T2; transcription regulation, cell division | 99.81 | |
| 3rgf_B | 285 | Cyclin-C; protein kinase complex, transferase,tran | 99.78 | |
| 1zp2_A | 235 | RNA polymerase II holoenzyme cyclin-like subunit; | 99.77 | |
| 2pk2_A | 358 | Cyclin-T1, protein TAT; TAR, twinning, transcripti | 99.77 | |
| 1jkw_A | 323 | Cyclin H; cell cycle, cell division, nuclear prote | 99.69 | |
| 1c9b_A | 207 | General transcription factor IIB; protein-DNA comp | 99.35 | |
| 1ais_B | 200 | TFB TFIIB, protein (transcription initiation facto | 98.89 | |
| 3k7a_M | 345 | Transcription initiation factor IIB; RNA polymeras | 98.17 | |
| 2pmi_B | 293 | PHO85 cyclin PHO80, aminoglycoside anti; cyclin-de | 97.81 | |
| 4bbr_M | 345 | Transcription initiation factor IIB; RNA polymeras | 96.58 | |
| 1ais_B | 200 | TFB TFIIB, protein (transcription initiation facto | 93.77 | |
| 1c9b_A | 207 | General transcription factor IIB; protein-DNA comp | 85.99 |
| >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 |
|---|
Probab=99.98 E-value=3.4e-33 Score=269.51 Aligned_cols=130 Identities=41% Similarity=0.708 Sum_probs=127.3
Q ss_pred hhhhhHHHHHHHHHHHHhcCCCCccccccCCCCCHHHHHHHHHHHHHHhhhcccchhHHHHHHHHHHHhhhccccCCCCe
Q 011310 360 EVAEYVDEIYHYYWVMEAQNPPLENYMSSQTDITPQMRGILINWLIEVHLKFDLMPETLYLMVILLDRYLSEVKIKKNEM 439 (489)
Q Consensus 360 ~v~EYaeDIyqyLr~rE~~~~p~~nYL~~QpeIT~kmRaiLIDWLiEV~~kFkLs~ETLfLAVnLLDRYLS~~~V~r~kL 439 (489)
.|.||++|||.||+++|.++.|.++||..|++|++.||.+++|||++||..|+|.++|+|+||+||||||+...+++.++
T Consensus 2 ~~~eY~~di~~~l~~~E~~~~p~~~y~~~q~~i~~~~R~~lvdwl~~v~~~~~l~~~tl~lAv~~lDRfls~~~v~~~~l 81 (260)
T 2cch_B 2 EVPDYHEDIHTYLREMEVKCKPKVGYMKKQPDITNSMRAILVDWLVEVGEEYKLQNETLHLAVNYIDRFLSSMSVLRGKL 81 (260)
T ss_dssp CCCTTHHHHHHHHHHHHHHTCCCTTGGGGCSSCCHHHHHHHHHHHHHHHHHTTCCHHHHHHHHHHHHHHHHHCCCCHHHH
T ss_pred chHhHHHHHHHHHHHHHhhcCCCchhhhcCCCCCHHHHHHHHHHHHHHHHHhCCCHHHHHHHHHHHHHHhccCCCCHHHH
Confidence 37899999999999999999999999999999999999999999999999999999999999999999999999999999
Q ss_pred eEehhhhhhhhhccCccCCCCHHHHHHHh-ccCCHHHHHHHHH-HhHhcCCC
Q 011310 440 QLVGLTSLLLASKYEDFWHPRVKDLISIS-ETYTRDHMLRMVC-ILNGLNLF 489 (489)
Q Consensus 440 QLVGiTCLfIASKyEEi~pP~L~dLV~I~-naYTkeqIL~ME~-IL~tLdWD 489 (489)
||+|+||||||||+||.++|.+.+|++++ +.|++++|++||+ ||++|+|+
T Consensus 82 qlv~~acl~iA~K~ee~~~~~~~d~~~i~~~~~~~~~i~~mE~~iL~~L~~~ 133 (260)
T 2cch_B 82 QLVGTAAMLLASKFEEIYPPEVAEFVYITDDTYTKKQVLRMEHLVLKVLTFD 133 (260)
T ss_dssp HHHHHHHHHHHHHHHCSSCCCHHHHHHHTTSSSCHHHHHHHHHHHHHHTTTC
T ss_pred hHHHHHHHHHHHHhcccCCCCHHHHHHHHcCCcCHHHHHHHHHHHHHHcCCc
Confidence 99999999999999999999999999999 9999999999999 99999996
|
| >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 |
|---|
| >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 |
|---|
| >2b9r_A Human cyclin B1; cell cycle; 2.90A {Homo sapiens} PDB: 2jgz_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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >4bbr_M Transcription initiation factor IIB; RNA polymerase, TFIIB; 3.40A {Saccharomyces cerevisiae} PDB: 3k7a_M 4bbs_M | 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 |
|---|
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 ![]() |
| 489 | ||||
| d2cchb1 | 128 | a.74.1.1 (B:181-308) Cyclin A {Cow (Bos taurus) [T | 9e-42 | |
| d1w98b2 | 140 | a.74.1.1 (B:88-227) G1/S-specific cyclin-E1 {Human | 1e-39 | |
| d1bu2a1 | 127 | a.74.1.1 (A:22-148) Viral cyclin {Herpesvirus saim | 2e-39 | |
| d1f5qb1 | 141 | a.74.1.1 (B:6-146) Viral cyclin {Murine herpesviru | 4e-39 | |
| d1g3nc1 | 132 | a.74.1.1 (C:16-147) Viral cyclin {Kaposi's sarcoma | 1e-36 | |
| d2i53a1 | 144 | a.74.1.1 (A:14-157) Cyclin K {Human (Homo sapiens) | 5e-22 | |
| d2ivxa1 | 143 | a.74.1.1 (A:7-149) Cyclin-T2 {Human (Homo sapiens) | 4e-19 | |
| d1jkwa1 | 151 | a.74.1.1 (A:11-161) Cyclin H (mcs2) {Human (Homo s | 1e-17 |
| >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 = 143 bits (361), Expect = 9e-42
Identities = 50/123 (40%), Positives = 78/123 (63%), Gaps = 2/123 (1%)
Query: 367 EIYHYYWVMEAQNPPLENYMSSQTDITPQMRGILINWLIEVHLKFDLMPETLYLMVILLD 426
+I+ Y ME + P YM Q DIT MR IL++WL+EV ++ L ETL+L V +D
Sbjct: 1 DIHTYLREMEVKCKPKVGYMKKQPDITNSMRAILVDWLVEVGEEYKLQNETLHLAVNYID 60
Query: 427 RYLSEVKIKKNEMQLVGLTSLLLASKYEDFWHPRVKDLISISE-TYTRDHMLRM-VCILN 484
R+LS + + + ++QLVG ++LLASK+E+ + P V + + I++ TYT+ +LRM +L
Sbjct: 61 RFLSSMSVLRGKLQLVGTAAMLLASKFEEIYPPEVAEFVYITDDTYTKKQVLRMEHLVLK 120
Query: 485 GLN 487
L
Sbjct: 121 VLT 123
|
| >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 |
|---|
| >d1bu2a1 a.74.1.1 (A:22-148) Viral cyclin {Herpesvirus saimiri [TaxId: 10381]} Length = 127 | Back information, alignment and structure |
|---|
| >d1f5qb1 a.74.1.1 (B:6-146) Viral cyclin {Murine herpesvirus 68 [TaxId: 33708]} Length = 141 | Back information, alignment and structure |
|---|
| >d1g3nc1 a.74.1.1 (C:16-147) Viral cyclin {Kaposi's sarcoma-associated herpesvirus [TaxId: 37296]} Length = 132 | Back information, alignment and structure |
|---|
| >d2i53a1 a.74.1.1 (A:14-157) Cyclin K {Human (Homo sapiens) [TaxId: 9606]} Length = 144 | Back information, alignment and structure |
|---|
| >d2ivxa1 a.74.1.1 (A:7-149) Cyclin-T2 {Human (Homo sapiens) [TaxId: 9606]} Length = 143 | Back information, alignment and structure |
|---|
| >d1jkwa1 a.74.1.1 (A:11-161) Cyclin H (mcs2) {Human (Homo sapiens) [TaxId: 9606]} Length = 151 | Back information, alignment and structure |
|---|
Homologous Domains Detected by HHsearch 
Original result of HHsearch against SCOP70(version1.75) database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 489 | |||
| d1w98b2 | 140 | G1/S-specific cyclin-E1 {Human (Homo sapiens) [Tax | 100.0 | |
| d2cchb1 | 128 | Cyclin A {Cow (Bos taurus) [TaxId: 9913]} | 100.0 | |
| d1g3nc1 | 132 | Viral cyclin {Kaposi's sarcoma-associated herpesvi | 100.0 | |
| d1bu2a1 | 127 | Viral cyclin {Herpesvirus saimiri [TaxId: 10381]} | 99.98 | |
| d1f5qb1 | 141 | Viral cyclin {Murine herpesvirus 68 [TaxId: 33708] | 99.96 | |
| d2i53a1 | 144 | Cyclin K {Human (Homo sapiens) [TaxId: 9606]} | 99.77 | |
| d1jkwa1 | 151 | Cyclin H (mcs2) {Human (Homo sapiens) [TaxId: 9606 | 99.74 | |
| d2ivxa1 | 143 | Cyclin-T2 {Human (Homo sapiens) [TaxId: 9606]} | 99.7 | |
| d1vola1 | 95 | Transcription factor IIB (TFIIB), core domain {Hum | 96.71 | |
| d1aisb1 | 98 | Transcription factor IIB (TFIIB), core domain {Arc | 96.67 | |
| d1aisb2 | 95 | Transcription factor IIB (TFIIB), core domain {Arc | 95.62 | |
| d1vola2 | 109 | Transcription factor IIB (TFIIB), core domain {Hum | 94.64 | |
| d2ivxa2 | 113 | Cyclin-T2 {Human (Homo sapiens) [TaxId: 9606]} | 89.26 | |
| d2i53a2 | 110 | Cyclin K {Human (Homo sapiens) [TaxId: 9606]} | 85.4 |
| >d1w98b2 a.74.1.1 (B:88-227) G1/S-specific cyclin-E1 {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
class: All alpha proteins fold: Cyclin-like superfamily: Cyclin-like family: Cyclin domain: G1/S-specific cyclin-E1 species: Human (Homo sapiens) [TaxId: 9606]
Probab=100.00 E-value=1.8e-35 Score=261.41 Aligned_cols=133 Identities=26% Similarity=0.487 Sum_probs=127.9
Q ss_pred CcchhhhhHHHHHHHHHHHHhcCCCCccccccCCCCCHHHHHHHHHHHHHHhhhcccchhHHHHHHHHHHHhhhcc-ccC
Q 011310 357 NQLEVAEYVDEIYHYYWVMEAQNPPLENYMSSQTDITPQMRGILINWLIEVHLKFDLMPETLYLMVILLDRYLSEV-KIK 435 (489)
Q Consensus 357 dpl~v~EYaeDIyqyLr~rE~~~~p~~nYL~~QpeIT~kmRaiLIDWLiEV~~kFkLs~ETLfLAVnLLDRYLS~~-~V~ 435 (489)
.|..+.+|++|||.+|.++|..+.+.++|+..|++|+++||.+++|||+++|..|+|+++|+|+||+||||||+.. .++
T Consensus 3 ~p~~~~~~~~dI~~~l~~~E~~~~~~~~~l~~q~~i~~~~R~~lidW~~~v~~~~~l~~et~~lAv~llDryl~~~~~v~ 82 (140)
T d1w98b2 3 LPVLSWANREEVWKIMLNKEKTYLRDQHFLEQHPLLQPKMRAILLDWLMEVCEVYKLHRETFYLAQDFFDRYMATQENVV 82 (140)
T ss_dssp SCCCSSSCHHHHHHHHHHHTTTSCCCTTGGGGCTTCCHHHHHHHHHHHHHHHHHTTCBHHHHHHHHHHHHHHHHHCCCCC
T ss_pred CccccccCHHHHHHHHHHHHHhhCCChHHHhCCCCCCHHHHHHHHHHHHHHHHHhCCChHHHHHHHHHHHHHHhcccccc
Confidence 4677889999999999999999999999999999999999999999999999999999999999999999999865 589
Q ss_pred CCCeeEehhhhhhhhhccCccCCCCHHHHHHHh-ccCCHHHHHHHHH-HhHhcCCC
Q 011310 436 KNEMQLVGLTSLLLASKYEDFWHPRVKDLISIS-ETYTRDHMLRMVC-ILNGLNLF 489 (489)
Q Consensus 436 r~kLQLVGiTCLfIASKyEEi~pP~L~dLV~I~-naYTkeqIL~ME~-IL~tLdWD 489 (489)
++++||+|+||||||+|+||..+|.+.+|+++| +.|+.+||++||+ ||++|+|+
T Consensus 83 ~~~lqL~a~acL~IAsK~ee~~~~~~~~l~~~~~~~~t~~ei~~mE~~IL~~L~~~ 138 (140)
T d1w98b2 83 KTLLQLIGISSLFIAAKLEEIYPPKLHQFAYVTDGACSGDEILTMELMIMKALKWR 138 (140)
T ss_dssp GGGHHHHHHHHHHHHHHHHCSSCCCHHHHHHTTTTSSCHHHHHHHHHHHHHHTTTC
T ss_pred HHHHhHHHHHHHHHHHHHcccCCCCHHHHHHHHcCCCCHHHHHHHHHHHHHHCCCc
Confidence 999999999999999999999999999999999 9999999999999 99999996
|
| >d2cchb1 a.74.1.1 (B:181-308) Cyclin A {Cow (Bos taurus) [TaxId: 9913]} | 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]} | Back information, alignment and structure |
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| >d1bu2a1 a.74.1.1 (A:22-148) Viral cyclin {Herpesvirus saimiri [TaxId: 10381]} | Back information, alignment and structure |
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| >d1f5qb1 a.74.1.1 (B:6-146) Viral cyclin {Murine herpesvirus 68 [TaxId: 33708]} | Back information, alignment and structure |
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| >d2i53a1 a.74.1.1 (A:14-157) Cyclin K {Human (Homo sapiens) [TaxId: 9606]} | 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]} | Back information, alignment and structure |
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| >d2ivxa1 a.74.1.1 (A:7-149) Cyclin-T2 {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
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| >d1vola1 a.74.1.2 (A:113-207) Transcription factor IIB (TFIIB), core domain {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
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| >d1aisb1 a.74.1.2 (B:1108-1205) Transcription factor IIB (TFIIB), core domain {Archaeon Pyrococcus woesei [TaxId: 2262]} | Back information, alignment and structure |
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| >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 |
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| >d2ivxa2 a.74.1.1 (A:150-262) Cyclin-T2 {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
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| >d2i53a2 a.74.1.1 (A:158-267) Cyclin K {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
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