Citrus Sinensis ID: 030427


Local Sequence Feature Prediction

Prediction and (Method)Result
Residue Number Marker
Protein Sequence ?
Secondary Structure (PSIPRED) ?
Secondary Structure Prediction (SSPRO) ?
Coil and Loop (DISEMBL) ?
Flexible Loop (DISEMBL) ?
Low Complexity Region (SEG) ?
Disordered region (IsUnstruct) ?
Disordered Region (DISOPRED) ?
Disordered Region (DISEMBL) ?
Disordered Region (DISPRO) ?
Transmembrane Helix (TMHMM) ?
Transmembrane Helix (HMMTOP) ?
Transmembrane Helix (MEMSAT) ?
TM Helix, Signal Peptide (MEMSAT_SVM) ?
TM Helix, Signal Peptide (Phobius) ?
Signal Peptide (SignalP HMM Mode) ?
Signal Peptide (SignalP NN Mode) ?
Coiled Coils (COILS) ?
Positional Conservation ?
 
--------10--------20--------30--------40--------50--------60--------70--------80--------90-------100-------110-------120-------130-------140-------150-------160-------170-------
MQLPRLFFFSGNKFNRALMEEQFILRVPPSVAERIDRLLSENESSEEDKSLDLSFCEDGRSGTFVIGNDHFPVSLMDLPCVVESFKTYDDCALVKTADIGQMIMVREPGDSTPDAVEYRHGLTPPMRDARKRRFRREPDLNPELVQRVEKDLLNIMTGATVENADILKFKSNFSIVV
cccccccccccccccccccccEEEEEccccHHHHHHHHHHccccccccccEEEEEcccccEEEEEEccEEEEEEEEccccEEEEEEEcccccEEEcccccEEEEEEcccccccccEEcccccccccHHHHHHcccccccccHHHHHHHHHHHHHHHcccccccccccEEEEEEEEEc
ccccccccccccccccHHHHHEEEEEccccHHHHHHHHHHHcccccccccEEEEEcccccEEEEEEccEEEEEEEEcccEEEEcccccccccEEEEccHHEEEEEcccccccccccccccccccccHHHHHHHHHccccccHHHHHHHHHHHHHHHccccccEEEEEcccccEEEEc
mqlprlfffsgNKFNRALMEEQFILRVPPSVAERIDRLlsenesseedksldlsfcedgrsgtfvigndhfpvslmdlpcvvesfktyddcalvktadigqmimvrepgdstpdaveyrhgltppmrdARKRrfrrepdlnpeLVQRVEKDLLNImtgatvenadilkfksnfsivv
MQLPRLFFFSGNKFNRALMEEQFILRVPPSVAERIDRLLsenesseedksldlsfCEDGRSGTFVIGNDHFPVSLMDLPCVVESFKTYDDCALVKTADIGQMimvrepgdstpdaveyrhgltppmrdarkrrfrrepdlnpelvqrVEKDLLNIMTgatvenadilkfksnfsivv
MQLPRLFFFSGNKFNRALMEEQFILRVPPSVAERIDRllsenesseedksldlsFCEDGRSGTFVIGNDHFPVSLMDLPCVVESFKTYDDCALVKTADIGQMIMVREPGDSTPDAVEYRHGLTPPMRDARKRRFRREPDLNPELVQRVEKDLLNIMTGATVENADILKFKSNFSIVV
****RLFFFSGNKFNRALMEEQFILRVPPSV*********************LSFCEDGRSGTFVIGNDHFPVSLMDLPCVVESFKTYDDCALVKTADIGQMIMV****************************************QRVEKDLLNIMTGATVENADILKFKSNF****
*****************LMEEQFILRVPPSVAERIDR*************LDLSFCEDGRSGTFVIGNDHFPVSLMDLPCVVESFKTYDDCALVKTADIGQMIMVREPGDSTPDAVEYRHGLTPPMRDARKRRFRREPDLNPELVQRVEKDLLNIMTGATVENADILKFKSNFSIVV
MQLPRLFFFSGNKFNRALMEEQFILRVPPSVAERIDRLLS***********DLSFCEDGRSGTFVIGNDHFPVSLMDLPCVVESFKTYDDCALVKTADIGQMIMVREPGDSTPDAVEYRHGLTPPMRDARKRRFRREPDLNPELVQRVEKDLLNIMTGATVENADILKFKSNFSIVV
****RLFFFSGNKFNRALMEEQFILRVPPSVAERIDRLLSENESSEEDKSLDLSFCEDGRSGTFVIGNDHFPVSLMDLPCVVESFKTYDDCALVKTADIGQMIMVREPGDSTPDAVEYRHGLTPPMRDARKRRFRREPDLNPELVQRVEKDLLNIMTGATVENADILKFKSNFSIVV
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
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ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
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MQLPRLFFFSGNKFNRALMEEQFILRVPPSVAERIDRLLSENESSEEDKSLDLSFCEDGRSGTFVIGNDHFPVSLMDLPCVVESFKTYDDCALVKTADIGQMIMVREPGDSTPDAVEYRHGLTPPMRDARKRRFRREPDLNPELVQRVEKDLLNIMTGATVENADILKFKSNFSIVV
no confident homologs detected

Close Homologs for Annotation Transfer

Close Homologs in SWISS-PROT Database Detected by BLAST ?

ID ?Alignment graph ?Length ? Definition ? RBH(Q2H) ? RBH(H2Q) ? Q cover ? H cover ? Identity ? E-value ?
Query177 2.2.26 [Sep-21-2011]
Q9R1C0 341 Transcription initiation yes no 0.661 0.343 0.35 1e-15
Q6R1L1 341 Transcription initiation no no 0.661 0.343 0.342 1e-14
Q5H9L4 462 Transcription initiation no no 0.813 0.311 0.311 3e-14
Q5R7L9 349 Transcription initiation no no 0.661 0.335 0.342 3e-14
Q4R5A5 349 Transcription initiation N/A no 0.661 0.335 0.342 3e-14
Q15545 349 Transcription initiation no no 0.661 0.335 0.342 3e-14
Q9D3R9 471 Transcription initiation no no 0.615 0.231 0.323 5e-13
Q2HJG8 349 Transcription initiation no no 0.661 0.335 0.328 7e-13
O13701 393 Transcription initiation yes no 0.661 0.297 0.330 1e-10
Q9VHY5 479 Transcription initiation yes no 0.649 0.240 0.318 1e-10
>sp|Q9R1C0|TAF7_MOUSE Transcription initiation factor TFIID subunit 7 OS=Mus musculus GN=Taf7 PE=1 SV=1 Back     alignment and function desciption
 Score = 82.4 bits (202), Expect = 1e-15,   Method: Compositional matrix adjust.
 Identities = 49/140 (35%), Positives = 66/140 (47%), Gaps = 23/140 (16%)

Query: 19  MEEQFILRVPPSVAERIDRLLSENESSEEDKSLDLSFCEDGRSGTFVIGNDHFPVSLMDL 78
           +E QFILR+PP  A  + R +     + +DK L +    DGR G   +        L+DL
Sbjct: 12  LESQFILRLPPEYAATVRRAVQSGHVNLKDK-LSIELHPDGRHGIVRVDRVPLAAKLVDL 70

Query: 79  PCVVESFKTYDDCALVKTADIGQMIMVREPGDSTPDAVE--------------------- 117
           PCV ES KT D     KTADI QM++    GD  P   E                     
Sbjct: 71  PCVTESLKTIDKKTFYKTADISQMLVATVDGDLYPPVEEAAATADPKANKKKDKDKEKKF 130

Query: 118 -YRHGLTPPMRDARKRRFRR 136
            + HG+T P+++ RKRRFR+
Sbjct: 131 VWNHGITLPLKNVRKRRFRK 150




Functions as a component of the DNA-binding general transcription factor complex TFIID, a multimeric protein complex that plays a central role in mediating promoter responses to various activators and repressors. Present in both of the previously described TFIID species which either lack or contain TAFII30 (TFIID alpha and TFIID beta respectively).
Mus musculus (taxid: 10090)
>sp|Q6R1L1|TAF7_CRIGR Transcription initiation factor TFIID subunit 7 OS=Cricetulus griseus GN=TAF7 PE=1 SV=1 Back     alignment and function description
>sp|Q5H9L4|TAF7L_HUMAN Transcription initiation factor TFIID subunit 7-like OS=Homo sapiens GN=TAF7L PE=2 SV=1 Back     alignment and function description
>sp|Q5R7L9|TAF7_PONAB Transcription initiation factor TFIID subunit 7 OS=Pongo abelii GN=TAF7 PE=2 SV=1 Back     alignment and function description
>sp|Q4R5A5|TAF7_MACFA Transcription initiation factor TFIID subunit 7 OS=Macaca fascicularis GN=TAF7 PE=2 SV=1 Back     alignment and function description
>sp|Q15545|TAF7_HUMAN Transcription initiation factor TFIID subunit 7 OS=Homo sapiens GN=TAF7 PE=1 SV=1 Back     alignment and function description
>sp|Q9D3R9|TAF7L_MOUSE Transcription initiation factor TFIID subunit 7-like OS=Mus musculus GN=Taf7l PE=1 SV=2 Back     alignment and function description
>sp|Q2HJG8|TAF7_BOVIN Transcription initiation factor TFIID subunit 7 OS=Bos taurus GN=TAF7 PE=2 SV=1 Back     alignment and function description
>sp|O13701|TAF7_SCHPO Transcription initiation factor TFIID subunit 7 OS=Schizosaccharomyces pombe (strain 972 / ATCC 24843) GN=taf7 PE=1 SV=1 Back     alignment and function description
>sp|Q9VHY5|TAF7_DROME Transcription initiation factor TFIID subunit 7 OS=Drosophila melanogaster GN=Taf7 PE=1 SV=1 Back     alignment and function description

Close Homologs in the Non-Redundant Database Detected by BLAST ?

GI ?Alignment Graph ?Length ? Definition ? Q cover ? H cover ? Identity ? E-value ?
Query177
15222691203 TBP-associated factor 7 [Arabidopsis tha 0.819 0.714 0.820 4e-65
79319993239 TBP-associated factor 7 [Arabidopsis tha 0.824 0.610 0.815 9e-65
297853236202 hypothetical protein ARALYDRAFT_474587 [ 0.830 0.727 0.795 2e-64
224057030149 predicted protein [Populus trichocarpa] 0.841 1.0 0.845 3e-63
224075996161 predicted protein [Populus trichocarpa] 0.892 0.981 0.810 6e-63
359478454205 PREDICTED: transcription initiation fact 0.819 0.707 0.848 5e-61
297746455148 unnamed protein product [Vitis vinifera] 0.819 0.979 0.848 2e-60
449531832201 PREDICTED: transcription initiation fact 0.836 0.736 0.817 3e-60
449450024201 PREDICTED: transcription initiation fact 0.836 0.736 0.810 9e-60
357462725206 Transcription initiation factor TFIID su 0.892 0.766 0.767 1e-58
>gi|15222691|ref|NP_175926.1| TBP-associated factor 7 [Arabidopsis thaliana] gi|12323163|gb|AAG51559.1|AC027034_5 Serine/arginine-rich protein, putative; 48931-50251 [Arabidopsis thaliana] gi|38638688|gb|AAR25638.1| At1g55300 [Arabidopsis thaliana] gi|39545922|gb|AAR28024.1| TAF7 [Arabidopsis thaliana] gi|50253538|gb|AAT71971.1| At1g55300 [Arabidopsis thaliana] gi|222423319|dbj|BAH19635.1| AT1G55300 [Arabidopsis thaliana] gi|332195099|gb|AEE33220.1| TBP-associated factor 7 [Arabidopsis thaliana] Back     alignment and taxonomy information
 Score =  252 bits (644), Expect = 4e-65,   Method: Compositional matrix adjust.
 Identities = 119/145 (82%), Positives = 132/145 (91%)

Query: 19  MEEQFILRVPPSVAERIDRLLSENESSEEDKSLDLSFCEDGRSGTFVIGNDHFPVSLMDL 78
           MEEQFILRVPPSV+ERIDRLLSE+ S+ ++  LDL F EDGR+GTF+IGND FP SL+DL
Sbjct: 1   MEEQFILRVPPSVSERIDRLLSEDASTSDEIPLDLFFSEDGRNGTFMIGNDEFPASLLDL 60

Query: 79  PCVVESFKTYDDCALVKTADIGQMIMVREPGDSTPDAVEYRHGLTPPMRDARKRRFRREP 138
           P VVESFKTYDDCALVKTADIGQMIMVREPGD  P+ VEYRHGLTPPM+DARKRRFRREP
Sbjct: 61  PAVVESFKTYDDCALVKTADIGQMIMVREPGDPAPNTVEYRHGLTPPMKDARKRRFRREP 120

Query: 139 DLNPELVQRVEKDLLNIMTGATVEN 163
           DLNPELVQRVE+DLLNI++G TVEN
Sbjct: 121 DLNPELVQRVERDLLNILSGGTVEN 145




Source: Arabidopsis thaliana

Species: Arabidopsis thaliana

Genus: Arabidopsis

Family: Brassicaceae

Order: Brassicales

Class:

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|79319993|ref|NP_001031194.1| TBP-associated factor 7 [Arabidopsis thaliana] gi|222423441|dbj|BAH19691.1| AT1G55300 [Arabidopsis thaliana] gi|332195100|gb|AEE33221.1| TBP-associated factor 7 [Arabidopsis thaliana] Back     alignment and taxonomy information
>gi|297853236|ref|XP_002894499.1| hypothetical protein ARALYDRAFT_474587 [Arabidopsis lyrata subsp. lyrata] gi|297340341|gb|EFH70758.1| hypothetical protein ARALYDRAFT_474587 [Arabidopsis lyrata subsp. lyrata] Back     alignment and taxonomy information
>gi|224057030|ref|XP_002299114.1| predicted protein [Populus trichocarpa] gi|222846372|gb|EEE83919.1| predicted protein [Populus trichocarpa] Back     alignment and taxonomy information
>gi|224075996|ref|XP_002304864.1| predicted protein [Populus trichocarpa] gi|222842296|gb|EEE79843.1| predicted protein [Populus trichocarpa] Back     alignment and taxonomy information
>gi|359478454|ref|XP_002285704.2| PREDICTED: transcription initiation factor TFIID subunit 7-like [Vitis vinifera] Back     alignment and taxonomy information
>gi|297746455|emb|CBI16511.3| unnamed protein product [Vitis vinifera] Back     alignment and taxonomy information
>gi|449531832|ref|XP_004172889.1| PREDICTED: transcription initiation factor TFIID subunit 7-like [Cucumis sativus] Back     alignment and taxonomy information
>gi|449450024|ref|XP_004142764.1| PREDICTED: transcription initiation factor TFIID subunit 7-like [Cucumis sativus] Back     alignment and taxonomy information
>gi|357462725|ref|XP_003601644.1| Transcription initiation factor TFIID subunit [Medicago truncatula] gi|355490692|gb|AES71895.1| Transcription initiation factor TFIID subunit [Medicago truncatula] Back     alignment and taxonomy information

Prediction of Gene Ontology (GO) Terms

Close Homologs with Gene Ontology terms Detected by BLAST ?

ID ? Alignment graph ? Length ? Definition ? Q cover ? H cover ? Identity ? E-value ?
Query177
TAIR|locus:2035656239 TAF7 "TBP-associated factor 7" 0.819 0.606 0.765 2e-56
WB|WBGene00006388254 taf-7.1 [Caenorhabditis elegan 0.463 0.322 0.352 9.4e-17
UNIPROTKB|Q20788254 taf-7.1 "Protein TAF-7.1" [Cae 0.463 0.322 0.352 9.4e-17
MGI|MGI:1346348 341 Taf7 "TAF7 RNA polymerase II, 0.615 0.319 0.356 5.3e-15
RGD|1309935 341 Taf7 "TAF7 RNA polymerase II, 0.615 0.319 0.356 6.8e-15
UNIPROTKB|J9NVG0 349 TAF7 "Uncharacterized protein" 0.615 0.312 0.365 9.7e-15
UNIPROTKB|F1LV83 353 F1LV83 "Uncharacterized protei 0.587 0.294 0.308 1.1e-14
UNIPROTKB|Q15545 349 TAF7 "Transcription initiation 0.615 0.312 0.365 1.2e-14
UNIPROTKB|Q4R5A5 349 TAF7 "Transcription initiation 0.615 0.312 0.365 1.2e-14
UNIPROTKB|Q5R7L9 349 TAF7 "Transcription initiation 0.615 0.312 0.365 1.2e-14
TAIR|locus:2035656 TAF7 "TBP-associated factor 7" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
 Score = 581 (209.6 bits), Expect = 2.0e-56, P = 2.0e-56
 Identities = 111/145 (76%), Positives = 120/145 (82%)

Query:    19 MEEQFILRVPPSVAERIDRXXXXXXXXXXXXXXXXXFCEDGRSGTFVIGNDHFPVSLMDL 78
             MEEQFILRVPPSV+ERIDR                 F EDGR+GTF+IGND FP SL+DL
Sbjct:     1 MEEQFILRVPPSVSERIDRLLSEDASTSDEIPLDLFFSEDGRNGTFMIGNDEFPASLLDL 60

Query:    79 PCVVESFKTYDDCALVKTADIGQMIMVREPGDSTPDAVEYRHGLTPPMRDARKRRFRREP 138
             P VVESFKTYDDCALVKTADIGQMIMVREPGD  P+ VEYRHGLTPPM+DARKRRFRREP
Sbjct:    61 PAVVESFKTYDDCALVKTADIGQMIMVREPGDPAPNTVEYRHGLTPPMKDARKRRFRREP 120

Query:   139 DLNPELVQRVEKDLLNIMTGATVEN 163
             DLNPELVQRVE+DLLNI++G TVEN
Sbjct:   121 DLNPELVQRVERDLLNILSGGTVEN 145




GO:0005634 "nucleus" evidence=ISM
GO:0005669 "transcription factor TFIID complex" evidence=IEA
GO:0006367 "transcription initiation from RNA polymerase II promoter" evidence=IEA
GO:0000394 "RNA splicing, via endonucleolytic cleavage and ligation" evidence=RCA
GO:0006366 "transcription from RNA polymerase II promoter" evidence=RCA
WB|WBGene00006388 taf-7.1 [Caenorhabditis elegans (taxid:6239)] Back     alignment and assigned GO terms
UNIPROTKB|Q20788 taf-7.1 "Protein TAF-7.1" [Caenorhabditis elegans (taxid:6239)] Back     alignment and assigned GO terms
MGI|MGI:1346348 Taf7 "TAF7 RNA polymerase II, TATA box binding protein (TBP)-associated factor" [Mus musculus (taxid:10090)] Back     alignment and assigned GO terms
RGD|1309935 Taf7 "TAF7 RNA polymerase II, TATA box binding protein (TBP)-associated factor" [Rattus norvegicus (taxid:10116)] Back     alignment and assigned GO terms
UNIPROTKB|J9NVG0 TAF7 "Uncharacterized protein" [Canis lupus familiaris (taxid:9615)] Back     alignment and assigned GO terms
UNIPROTKB|F1LV83 F1LV83 "Uncharacterized protein" [Rattus norvegicus (taxid:10116)] Back     alignment and assigned GO terms
UNIPROTKB|Q15545 TAF7 "Transcription initiation factor TFIID subunit 7" [Homo sapiens (taxid:9606)] Back     alignment and assigned GO terms
UNIPROTKB|Q4R5A5 TAF7 "Transcription initiation factor TFIID subunit 7" [Macaca fascicularis (taxid:9541)] Back     alignment and assigned GO terms
UNIPROTKB|Q5R7L9 TAF7 "Transcription initiation factor TFIID subunit 7" [Pongo abelii (taxid:9601)] Back     alignment and assigned GO terms

Prediction of Enzyme Commission (EC) Number

EC Number Prediction by Annotation Transfer from SWISS-PROT Entries ?

No confident hit for EC number transfering in SWISSPROT detected by BLAST

EC Number Prediction by Ezypred Server ?

Fail to connect to Ezypred Server

EC Number Prediction by EFICAz Software ?

No EC number assignment, probably not an enzyme!


Prediction of Functionally Associated Proteins

Functionally Associated Proteins Detected by STRING ?

Your Input:
TAF7
TAF7 (TBP-ASSOCIATED FACTOR 7); general RNA polymerase II transcription factor; TBP-ASSOCIATED FACTOR 7 (TAF7); FUNCTIONS IN- general RNA polymerase II transcription factor activity; INVOLVED IN- transcription initiation from RNA polymerase II promoter; LOCATED IN- transcription factor TFIID complex; EXPRESSED IN- 22 plant structures; EXPRESSED DURING- 13 growth stages; CONTAINS InterPro DOMAIN/s- TAFII55 protein conserved region (InterPro-IPR006751); Has 276 Blast hits to 276 proteins in 105 species- Archae - 0; Bacteria - 0; Metazoa - 161; Fungi - 59; Plants - 29; Viruses - 0; Other [...] (239 aa)
(Arabidopsis thaliana)
Predicted Functional Partners:
TAF4
TAF4 (TBP-ASSOCIATED FACTOR 4); transcription initiation factor; TBP-ASSOCIATED FACTOR 4 (TAF4) [...] (823 aa)
       0.998
HAF01
HAF01; DNA binding / histone acetyltransferase; This gene is predicted to encode a histone acet [...] (1919 aa)
       0.998
TAF4B
TAF4B (TBP-ASSOCIATED FACTOR 4B); transcription initiation factor; TBP-ASSOCIATED FACTOR 4B (TA [...] (720 aa)
       0.998
AT5G08450
unknown protein; FUNCTIONS IN- molecular_function unknown; INVOLVED IN- biological_process unkn [...] (918 aa)
       0.829
NAP1;2
NAP1;2 (NUCLEOSOME ASSEMBLY PROTEIN 1;2); DNA binding; This gene is predicted to encode a nucle [...] (379 aa)
       0.679
TAF13
TAF13 (TBP-ASSOCIATED FACTOR 13); DNA binding / RNA polymerase II transcription factor; TBP-ASS [...] (126 aa)
      0.676
UBA2A
UBP1 interacting protein 2a (UBA2a); encodes a nuclear protein that binds to RNA with a specifi [...] (478 aa)
       0.629
TAF2
TAF2 (TBP-ASSOCIATED FACTOR 2); metallopeptidase/ zinc ion binding; TBP-ASSOCIATED FACTOR 2 (TA [...] (1390 aa)
       0.625
PTAC17
PTAC17 (PLASTID TRANSCRIPTIONALLY ACTIVE17); PLASTID TRANSCRIPTIONALLY ACTIVE17 (PTAC17); LOCAT [...] (444 aa)
       0.599
TAF11
TAF11 (TBP-ASSOCIATED FACTOR 11); DNA binding / RNA polymerase II transcription factor/ transcr [...] (210 aa)
       0.538

Conserved Domains and Related Protein Families

Conserved Domains Detected by RPS-BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query177
cd08047162 cd08047, TAF7, TATA Binding Protein (TBP) Associat 5e-54
pfam04658157 pfam04658, TAFII55_N, TAFII55 protein conserved re 6e-48
COG5414 392 COG5414, COG5414, TATA-binding protein-associated 4e-17
>gnl|CDD|173966 cd08047, TAF7, TATA Binding Protein (TBP) Associated Factor 7 (TAF7) is one of several TAFs that bind TBP and is involved in forming Transcription Factor IID (TFIID) complex Back     alignment and domain information
 Score =  168 bits (428), Expect = 5e-54
 Identities = 64/150 (42%), Positives = 89/150 (59%), Gaps = 15/150 (10%)

Query: 20  EEQFILRVPPSVAERIDRLLSENESSEEDKSLDLSFCEDGRSGTFVIGNDHFPVSLMDLP 79
           EEQFILR+PP VA+R+ + + E +S+E+  S+ L   ED R     I    +P  L+DLP
Sbjct: 1   EEQFILRLPPDVADRLRKAIEEGDSNEKLLSITLF--EDSRRAVVRINGQKYPAKLVDLP 58

Query: 80  CVVESFKTYDDCALVKTADIGQMIMVREPGDSTPDAV-------------EYRHGLTPPM 126
            ++ES KT D   L KTADI QM++V EP DS  +A              EY HGLTPPM
Sbjct: 59  TIIESHKTLDKKNLYKTADISQMLIVYEPDDSEKEAKEAKLDKKDKPKKFEYPHGLTPPM 118

Query: 127 RDARKRRFRREPDLNPELVQRVEKDLLNIM 156
           ++ RKRRFR+ P      ++ VEK++  ++
Sbjct: 119 KNVRKRRFRKTPSKKIAEIEEVEKEVKRLL 148


The TATA Binding Protein (TBP) Associated Factor 7 (TAF7) is one of several TAFs that bind TBP and are involved in forming the Transcription Factor IID (TFIID) complex. TFIID is one of seven General Transcription Factors (GTF) (TFIIA, TFIIB, TFIID, TFIIE, TFIIF, and TFIID) that are involved in accurate initiation of transcription by RNA polymerase II in eukaryotes. TFIID plays an important role in the recognition of promoter DNA and assembly of the preinitiation complex. TFIID complex is composed of the TBP and at least 13 TAFs. TAFs are named after their electrophoretic mobility in polyacrylamide gels in different species. A new, unified nomenclature has been suggested for the pol II TAFs to show the relationship between TAF orthologs and paralogs. Several hypotheses are proposed for TAFs functions such as serving as activator-binding sites, core-promoter recognition or a role in essential catalytic activity. Each TAF, with the help of a specific activator, is required only for expression of subset of genes and is not universally involved for transcription as are GTFs. TAF7 is involved in the regulation of the transition from PIC assembly to initiation and elongation. In yeast and human cells, TAFs have been found as components of other complexes besides TFIID. Several TAFs interact via histone-fold (HFD) motifs; the HFD is the interaction motif involved in heterodimerization of the core histones and their assembly into nucleosome octamers. Length = 162

>gnl|CDD|218194 pfam04658, TAFII55_N, TAFII55 protein conserved region Back     alignment and domain information
>gnl|CDD|227701 COG5414, COG5414, TATA-binding protein-associated factor [Transcription] Back     alignment and domain information

Conserved Domains Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query 177
PF04658162 TAFII55_N: TAFII55 protein conserved region; Inter 100.0
KOG4011 330 consensus Transcription initiation factor TFIID, s 100.0
cd08047162 TAF7 TATA Binding Protein (TBP) Associated Factor 100.0
COG5414 392 TATA-binding protein-associated factor [Transcript 100.0
>PF04658 TAFII55_N: TAFII55 protein conserved region; InterPro: IPR006751 The general transcription factor, TFIID, consists of the TATA-binding protein (TBP) associated with a series of TBP-associated factors (TAFs) that together participate in the assembly of the transcription preinitiation complex Back     alignment and domain information
Probab=100.00  E-value=1.6e-60  Score=385.47  Aligned_cols=142  Identities=41%  Similarity=0.721  Sum_probs=123.4

Q ss_pred             ccceeEEecCc-chHHHHHHHHhcCCCCCCCCCeeEEEecCCceEEEEECCeecceeeccCCeeeeeeeeccCcceEEee
Q 030427           19 MEEQFILRVPP-SVAERIDRLLSENESSEEDKSLDLSFCEDGRSGTFVIGNDHFPVSLMDLPCVVESFKTYDDCALVKTA   97 (177)
Q Consensus        19 ~EeqfILRlP~-~~a~~lr~~v~~~~~~~~~~~l~i~~~~d~R~~~v~i~~~~y~a~LvDLP~IiEs~KT~D~k~~yKta   97 (177)
                      ||+|||||||| +.|++||++|++|..+. ..+++++| .|+|+|+|+++|+.|+|+|||||||||||||+|+++|||||
T Consensus         1 ~E~q~ILR~p~~~~ad~lr~~i~~~~~~~-~~~I~~~~-~d~R~~~v~i~~~~y~a~LvDLP~IvEs~KT~D~k~~yKta   78 (162)
T PF04658_consen    1 IEEQFILRLPPGEDADRLREAIEEGDINE-KLDIDFKF-KDGRRAVVRIGGQIYSAKLVDLPCIVESHKTLDKKNFYKTA   78 (162)
T ss_pred             CcceEEEecCChhHHHHHHHHHHcCCCCC-CceEEEec-CCCCEEEEEECCEEcceEEeecCceeeEEeecccCeEEEEe
Confidence            79999999999 89999999999997532 12445555 69999999999999999999999999999999999999999


Q ss_pred             ccceeEEecCCCC------------------CCCCcccccCCCCccccccccccccCCCCCChHHHHHHHHHHHHHhcCC
Q 030427           98 DIGQMIMVREPGD------------------STPDAVEYRHGLTPPMRDARKRRFRREPDLNPELVQRVEKDLLNIMTGA  159 (177)
Q Consensus        98 DIsQMLvv~~~~~------------------~~p~~~~~~hGiTPPmknvRkRRFRK~~~~~~~~ie~VE~el~~Ll~gg  159 (177)
                      ||||||+|+++.+                  ..+..|+|||||||||||||||||||+... ..++++||+||.+||+  
T Consensus        79 DI~QMLiv~~~~~~e~~~~~~~~~~~~~~~~~~~~~~~~~hGiTPP~knvrkRRFRk~~~~-~~~i~~vE~ev~~LL~--  155 (162)
T PF04658_consen   79 DISQMLIVYEPIEDEEEAKETDLKEKKKNKEKEDKKFEWPHGITPPMKNVRKRRFRKRKKK-YREIPEVEKEVKRLLR--  155 (162)
T ss_pred             ccceeEEEeccCCCcccccccccccccccccccccccCCCCCCChhhhhHHHhhhccCccc-cccHHHHHHHHHHHHh--
Confidence            9999999998721                  123578999999999999999999999543 5899999999999999  


Q ss_pred             Cccccccccc
Q 030427          160 TVENADILKF  169 (177)
Q Consensus       160 ~~~~~~~~~~  169 (177)
                          .|.+|.
T Consensus       156 ----~D~~A~  161 (162)
T PF04658_consen  156 ----EDAEAV  161 (162)
T ss_pred             ----cchhhc
Confidence                555554



TAFII55 binds to TAFII250 and inhibits its acetyltransferase activity. The exact role of TAFII55 is currently unknown. The conserved region is situated towards the N-terminal of the protein [].; GO: 0006367 transcription initiation from RNA polymerase II promoter, 0005669 transcription factor TFIID complex

>KOG4011 consensus Transcription initiation factor TFIID, subunit TAF7 [Transcription] Back     alignment and domain information
>cd08047 TAF7 TATA Binding Protein (TBP) Associated Factor 7 (TAF7) is one of several TAFs that bind TBP and is involved in forming Transcription Factor IID (TFIID) complex Back     alignment and domain information
>COG5414 TATA-binding protein-associated factor [Transcription] Back     alignment and domain information

Homologous Structure Templates

Structure Templates Detected by BLAST ?

No homologous structure with e-value below 0.005

Structure Templates Detected by RPS-BLAST ?

No hit with e-value below 0.005

Structure Templates Detected by HHsearch ?

No hit with probability above 80.00


Homologous Structure Domains

Structure Domains Detected by RPS-BLAST ?

No hit with e-value below 0.005

Homologous Domains Detected by HHsearch ?

No hit with probability above 80.00