| UniProt ID | TAF1_DROME | |
|---|---|---|
| UniProt AC | P51123 | |
| Protein Name | Transcription initiation factor TFIID subunit 1 | |
| Gene Name | Taf1 | |
| Organism | Drosophila melanogaster (Fruit fly). | |
| Sequence Length | 2129 | |
| Subcellular Localization | Nucleus. | |
| Protein Description | TFIID is a multimeric protein complex that plays a central role in mediating promoter responses to various activators and repressors. Largest component and core scaffold of the complex. Contains N- and C-terminal Ser/Thr kinase domains which can autophosphorylate or transphosphorylate other transcription factors. Possesses DNA-binding activity. Essential for progression of the G1 phase of the cell cycle. Negative regulator of the TATA box-binding activity of Tbp.. | |
| Protein Sequence | MEMESDNSDDEGSIGNGLDLTGILFGNIDSEGRLLQDDDGEGRGGTGFDAELRENIGSLSKLGLDSMLLEVIDLKEAEPPSDDEEEEDARPSAVSASEGMSAFDALKAGVKREDGAVKAQDDAIDYSDITELSEDCPRTPPEETSTYDDLEDAIPASKVEAKLTKDDKELMPPPSAPMRSGSGGGIEEPAKSNDASSPSDDSKSTDSKDADRKLDTPLADILPSKYQNVDVRELFPDFRPQKVLRFSRLFGPGKPTSLPQIWRHVRKRRRKRNQSRDQKTTNTGGSDSPSDTEEPRKRGFSLHYAAEPTPAECMSDDEDKLLGDFNSEDVRPEGPDNGENSDQKPKVADWRFGPAQIWYDMLEVPDSGEGFNYGFKTKAASTSSQPQLKDERRVKSPEDDVEDPSIADDAFLMVSQLHWEDDVVWDGNDIKAKVLQKLNSKTNAAGWLPSSGSRTAGAFSQPGKPSMPVGSGSSKQGSGASSKKAQQNAQAKPAEAPDDTWYSLFPVENEELIYYKWEDEVIWDAQQVSKVPKPKVLTLDPNDENIILGIPDDIDPSKINKSTGPPPKIKIPHPHVKKSKILLGKAGVINVLAEDTPPPPPKSPDRDPFNISNDTYYTPKTEPTLRLKVGGNLIQHSTPVVELRAPFVPTHMGPMKLRAFHRPPLKKYSHGPMAQSIPHPVFPLLKTIAKKAKQREVERIASGGGDVFFMRNPEDLSGRDGDIVLAEFCEEHPPLINQVGMCSKIKNYYKRKAEKDSGPQDFVYGEVAFAHTSPFLGILHPGQCIQAIENNMYRAPIYPHKMAHNDFLVIRTRNNYWIRSVNSIYTVGQECPLYEVPGPNSKRANNFTRDFLQVFIYRLFWKSRDNPRRIRMDDIKQAFPAHSESSIRKRLKQCADFKRTGMDSNWWVIKPEFRLPSEEEIRAMVSPEQCCAYFSMIAAEQRLKDAGYGEKFLFAPQEDDDEEAQLKLDDEVKVAPWNTTRAYIQAMRGKCLLQLSGPADPTGCGEGFSYVRVPNKPTQTKEEQESQPKRSVTGTDADLRRLPLQRAKELLRQFKVPEEEIKKLSRWEVIDVVRTLSTEKAKAGEEGMDKFSRGNRFSIAEHQERYKEECQRIFDLQNRVLASSEVLSTDEAESSASEESDLEELGKNLENMLSNKKTSTQLSREREELERQELLRQLDEEHGGPSGSGGAKGAKGKDDPGQQMLATNNQGRILRITRTFRGNDGKEYTRVETVRRQPVIDAYIKIRTTKDEQFIKQFATLDEQQKEEMKREKRRIQEQLRRIKRNQERERLAQLAQNQKLQPGGMPTSLGDPKSSGGHSHKERDSGYKEVSPSRKKFKLKPDLKLKCGACGQVGHMRTNKACPLYSGMQSSLSQSNPSLADDFDEQSEKEMTMDDDDLVNVDGTKVTLSSKILKRHGGDDGKRRSGSSSGFTLKVPRDAMGKKKRRVGGDLHCDYLQRHNKTANRRRTDPVVVLSSILEIIHNELRSMPDVSPFLFPVSAKKVPDYYRVVTKPMDLQTMREYIRQRRYTSREMFLEDLKQIVDNSLIYNGPQSAYTLAAQRMFSSCFELLAEREDKLMRLEKAINPLLDDDDQVALSFIFDKLHSQIKQLPESWPFLKPVNKKQVKDYYTVIKRPMDLETIGKNIEAHRYHSRAEYLADIELIATNCEQYNGSDTRYTKFSKKILEYAQTQLIEFSEHCGQLENNIAKTQERARENAPEFDEAWGNDDYNFDRGSRASSPGDDYIDVEGHGGHASSSNSIHRSMGAEAGSSHTAPAVRKPAPPGPGEVKRGRGRPRKQRDPVEEVKSQNPVKRGRGRPRKDSLASNMSHTQAYFLDEDLQCSTDDEDDDEEEDFQEVSEDENNAASILDQGERINAPADAMDGMFDPKNIKTEIDLEAHQMAEEPIGEDDSQQVAEAMVQLSGVGGYYAQQQQDESMDVDPNYDPSDFLAMHKQRQSLGEPSSLQGAFTNFLSHEQDDNGPYNPAEASTSAASGADLGMDASMAMQMAPEMPVNTMNNGMGIDDDLDISESDEEDDGSRVRIKKEVFDDGDYALQHQQMGQAASQSQIYMVDSSNEPTTLDYQQPPQLDFQQVQEMEQLQHQVMPPMQSEQLQQQQTPQGDNDYAWTF | |
| Overview of Protein Modification Sites with Functional and Structural Information | ||
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* ASA = Accessible Surface Area
| Locations | Modification | Substrate Peptides & Secondary Structure |
ASA (%) | Reference | Orthologous Protein Cluster |
|---|---|---|---|---|---|
| 81 | Phosphorylation | LKEAEPPSDDEEEED HHHCCCCCCCHHHHH | 69.29 | 20450229 | |
| 139 | Phosphorylation | LSEDCPRTPPEETST HCCCCCCCCCCCCCC | 28.47 | 22668510 | |
| 180 | Phosphorylation | PPSAPMRSGSGGGIE CCCCCCCCCCCCCCC | 30.93 | 19429919 | |
| 182 | Phosphorylation | SAPMRSGSGGGIEEP CCCCCCCCCCCCCCC | 35.20 | 19429919 | |
| 197 | Phosphorylation | AKSNDASSPSDDSKS CCCCCCCCCCCCCCC | 30.09 | 25749252 | |
| 275 | Phosphorylation | RRRKRNQSRDQKTTN HHHHHHHCCCCCCCC | 41.18 | 19429919 | |
| 280 | Phosphorylation | NQSRDQKTTNTGGSD HHCCCCCCCCCCCCC | 21.46 | 19429919 | |
| 281 | Phosphorylation | QSRDQKTTNTGGSDS HCCCCCCCCCCCCCC | 37.51 | 19429919 | |
| 283 | Phosphorylation | RDQKTTNTGGSDSPS CCCCCCCCCCCCCCC | 40.61 | 19429919 | |
| 286 | Phosphorylation | KTTNTGGSDSPSDTE CCCCCCCCCCCCCCC | 35.94 | 19429919 | |
| 288 | Phosphorylation | TNTGGSDSPSDTEEP CCCCCCCCCCCCCCH | 28.18 | 19429919 | |
| 290 | Phosphorylation | TGGSDSPSDTEEPRK CCCCCCCCCCCCHHH | 62.20 | 19429919 | |
| 309 | Phosphorylation | LHYAAEPTPAECMSD CEEECCCCCHHHCCC | 27.00 | 22668510 | |
| 315 | Phosphorylation | PTPAECMSDDEDKLL CCCHHHCCCCHHHCC | 54.27 | 19429919 | |
| 596 | Phosphorylation | INVLAEDTPPPPPKS EEEECCCCCCCCCCC | 29.24 | 23607784 | |
| 603 | Phosphorylation | TPPPPPKSPDRDPFN CCCCCCCCCCCCCCC | 37.49 | 19429919 | |
| 612 | Phosphorylation | DRDPFNISNDTYYTP CCCCCCCCCCCEECC | 29.74 | 22668510 | |
| 618 | Phosphorylation | ISNDTYYTPKTEPTL CCCCCEECCCCCCCE | 14.11 | 22668510 | |
| 1123 | Phosphorylation | LQNRVLASSEVLSTD HHHHHHHHCCCCCCH | 23.91 | 19429919 | |
| 1124 | Phosphorylation | QNRVLASSEVLSTDE HHHHHHHCCCCCCHH | 26.56 | 19429919 | |
| 1128 | Phosphorylation | LASSEVLSTDEAESS HHHCCCCCCHHHHHH | 38.70 | 19429919 | |
| 1129 | Phosphorylation | ASSEVLSTDEAESSA HHCCCCCCHHHHHHC | 33.43 | 19429919 | |
| 1134 | Phosphorylation | LSTDEAESSASEESD CCCHHHHHHCCCHHH | 37.95 | 19429919 | |
| 1135 | Phosphorylation | STDEAESSASEESDL CCHHHHHHCCCHHHH | 27.59 | 19429919 | |
| 1137 | Phosphorylation | DEAESSASEESDLEE HHHHHHCCCHHHHHH | 43.79 | 19429919 | |
| 1140 | Phosphorylation | ESSASEESDLEELGK HHHCCCHHHHHHHHH | 43.36 | 19429919 | |
| 1332 | Phosphorylation | DSGYKEVSPSRKKFK CCCCCCCCCCHHCCC | 20.46 | 27626673 | |
| 1426 | Phosphorylation | GDDGKRRSGSSSGFT CCCCCCCCCCCCCCE | 47.24 | 19429919 | |
| 1428 | Phosphorylation | DGKRRSGSSSGFTLK CCCCCCCCCCCCEEE | 23.68 | 19429919 | |
| 1429 | Phosphorylation | GKRRSGSSSGFTLKV CCCCCCCCCCCEEEC | 37.70 | 19429919 | |
| 1430 | Phosphorylation | KRRSGSSSGFTLKVP CCCCCCCCCCEEECC | 39.35 | 19429919 | |
| 1739 | Phosphorylation | FDRGSRASSPGDDYI CCCCCCCCCCCCCCE | 35.64 | 19429919 | |
| 1740 | Phosphorylation | DRGSRASSPGDDYID CCCCCCCCCCCCCEE | 31.73 | 19429919 | |
| 1745 | Phosphorylation | ASSPGDDYIDVEGHG CCCCCCCCEECCCCC | 12.08 | 19429919 |
| Modified Location | Modified Residue | Modification | Type of Upstream Proteins | Gene Name of Upstream Proteins | UniProt AC of Upstream Proteins | Sources |
|---|---|---|---|---|---|---|
Oops, there are no upstream regulatory protein records of TAF1_DROME !! | ||||||
| Modified Location | Modified Residue | Modification | Function | Reference | ||
|---|---|---|---|---|---|---|
Oops, there are no descriptions of PTM sites of TAF1_DROME !! | ||||||
* Distance = the distance between SAP position and PTM sites.
| Modified Location | Modification | Variant Position (Distance <= 10) |
Residue Change | SAP | Related Disease | Reference |
|---|---|---|---|---|---|---|
Oops, there are no SNP-PTM records of TAF1_DROME !! | ||||||
| Interacting Protein | Gene Name | Interaction Type | PPI Reference | Domain-Domain Interactions |
|---|---|---|---|---|
| TAF4_DROME | Taf4 | physical | 19541607 | |
| TAF5_DROME | Taf5 | physical | 19541607 | |
| SAYP_DROME | e(y)3 | physical | 19541607 | |
| TBP_DROME | Tbp | physical | 17030624 | |
| TAF11_DROME | Taf11 | physical | 8276241 | |
| TBP_DROME | Tbp | physical | 8170939 | |
| TBP_DROME | Tbp | physical | 8276241 | |
| TAF2_DROME | Taf2 | physical | 25242320 | |
| TAF2_DROME | Taf2 | physical | 8178153 | |
| TAF4_DROME | Taf4 | physical | 8276241 | |
| TAF12_DROME | Taf12 | physical | 8276241 | |
| T2AG_DROME | TfIIA-S | physical | 7958898 |
| Kegg Drug | ||||||
|---|---|---|---|---|---|---|
| DrugBank | ||||||
| There are no disease associations of PTM sites. | ||||||
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| Phosphorylation | |
| Reference | PubMed |
| "Phosphoproteome analysis of Drosophila melanogaster embryos."; Zhai B., Villen J., Beausoleil S.A., Mintseris J., Gygi S.P.; J. Proteome Res. 7:1675-1682(2008). Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-286; SER-288; SER-290;SER-603 AND SER-1740, AND MASS SPECTROMETRY. | |