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TAF7_CRIGR
ID   TAF7_CRIGR              Reviewed;         341 AA.
AC   Q6R1L1;
DT   10-JUL-2007, integrated into UniProtKB/Swiss-Prot.
DT   05-JUL-2004, sequence version 1.
DT   25-MAY-2022, entry version 63.
DE   RecName: Full=Transcription initiation factor TFIID subunit 7;
GN   Name=TAF7;
OS   Cricetulus griseus (Chinese hamster) (Cricetulus barabensis griseus).
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC   Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea;
OC   Cricetidae; Cricetinae; Cricetulus.
OX   NCBI_TaxID=10029;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [MRNA], AND CHARACTERIZATION.
RX   PubMed=15078871; DOI=10.1074/jbc.m401078200;
RA   Fukuchi J., Hiipakka R.A., Kokontis J.M., Nishimura K., Igarashi K.,
RA   Liao S.;
RT   "TATA-binding protein-associated factor 7 regulates polyamine transport
RT   activity and polyamine analog-induced apoptosis.";
RL   J. Biol. Chem. 279:29921-29929(2004).
CC   -!- FUNCTION: The TFIID basal transcription factor complex plays a major
CC       role in the initiation of RNA polymerase II (Pol II)-dependent
CC       transcription. TFIID recognizes and binds promoters with or without a
CC       TATA box via its subunit TBP, a TATA-box-binding protein, and promotes
CC       assembly of the pre-initiation complex (PIC). The TFIID complex
CC       consists of TBP and TBP-associated factors (TAFs), including TAF1,
CC       TAF2, TAF3, TAF4, TAF5, TAF6, TAF7, TAF8, TAF9, TAF10, TAF11, TAF12 and
CC       TAF13. TAF7 forms a promoter DNA binding subcomplex of TFIID, together
CC       with TAF1 and TAF2. Part of a TFIID complex containing TAF10 (TFIID
CC       alpha) and a TFIID complex lacking TAF10 (TFIID beta).
CC       {ECO:0000250|UniProtKB:Q15545}.
CC   -!- SUBUNIT: Component of the TFIID basal transcription factor complex,
CC       composed of TATA-box-binding protein TBP, and a number of TBP-
CC       associated factors (TAFs), including TAF1, TAF2, TAF3, TAF4, TAF5,
CC       TAF6, TAF7, TAF8, TAF9, TAF10, TAF11, TAF12 and TAF13. Part of a TFIID-
CC       containing RNA polymerase II pre-initiation complex that is composed of
CC       TBP and at least GTF2A1, GTF2A2, GTF2E1, GTF2E2, GTF2F1, GTF2H2,
CC       GTF2H3, GTF2H4, GTF2H5, GTF2B, TCEA1, ERCC2, ERCC3, TAF1, TAF2, TAF3,
CC       TAF4, TAF5, TAF6, TAF7, TAF8, TAF9, TAF10, TAF11, TAF12 and TAF13.
CC       Interacts with TAF1; the interaction is direct. Interacts with TAF1,
CC       TAF5, TAF11, TAF12, and TAF13, but not with TAF10 or TBP. Component of
CC       some MLL1/MLL complex, at least composed of the core components
CC       KMT2A/MLL1, ASH2L, HCFC1/HCF1, WDR5 and RBBP5, as well as the
CC       facultative components BAP18, CHD8, E2F6, HSP70, INO80C, KANSL1, LAS1L,
CC       MAX, MCRS1, MGA, MYST1/MOF, PELP1, PHF20, PRP31, RING2, RUVB1/TIP49A,
CC       RUVB2/TIP49B, SENP3, TAF1, TAF4, TAF6, TAF7, TAF9 and TEX10. Interacts
CC       with CIITA and TAF1 and inhibits their acetyltransferase activity, and
CC       behaving as a repressor of CIITA- and TAF1-regulated promoters.
CC       {ECO:0000250|UniProtKB:Q15545}.
CC   -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000250|UniProtKB:Q9R1C0}.
CC   -!- PTM: Phosphorylated by CIITA. Phosphorylation at Ser-256 by TAF1 in
CC       early G1 phase disrupts binding to TAF1.
CC       {ECO:0000250|UniProtKB:Q15545}.
CC   -!- SIMILARITY: Belongs to the TAF7 family. {ECO:0000305}.
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DR   EMBL; AY518896; AAS13444.1; -; mRNA.
DR   RefSeq; NP_001233653.1; NM_001246724.1.
DR   AlphaFoldDB; Q6R1L1; -.
DR   SMR; Q6R1L1; -.
DR   STRING; 10029.NP_001233653.1; -.
DR   GeneID; 100689466; -.
DR   KEGG; cge:100689466; -.
DR   CTD; 6879; -.
DR   eggNOG; KOG4011; Eukaryota.
DR   OrthoDB; 1348389at2759; -.
DR   GO; GO:0071339; C:MLL1 complex; ISS:UniProtKB.
DR   GO; GO:0005669; C:transcription factor TFIID complex; ISS:UniProtKB.
DR   GO; GO:0000296; P:spermine transport; IDA:GO_Central.
DR   GO; GO:0006367; P:transcription initiation from RNA polymerase II promoter; IEA:InterPro.
DR   CDD; cd08047; TAF7; 1.
DR   InterPro; IPR037817; TAF7.
DR   InterPro; IPR006751; TAFII55_prot_cons_reg.
DR   PANTHER; PTHR12228; PTHR12228; 1.
DR   Pfam; PF04658; TAFII55_N; 1.
DR   SMART; SM01370; TAFII55_N; 1.
PE   1: Evidence at protein level;
KW   Coiled coil; Nucleus; Phosphoprotein; Transcription;
KW   Transcription regulation.
FT   CHAIN           1..341
FT                   /note="Transcription initiation factor TFIID subunit 7"
FT                   /id="PRO_0000293544"
FT   REGION          105..126
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   REGION          188..212
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   REGION          321..341
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COILED          236..341
FT                   /evidence="ECO:0000255"
FT   MOD_RES         171
FT                   /note="Phosphoserine"
FT                   /evidence="ECO:0000250|UniProtKB:Q15545"
FT   MOD_RES         200
FT                   /note="Phosphoserine"
FT                   /evidence="ECO:0000250|UniProtKB:Q15545"
FT   MOD_RES         201
FT                   /note="Phosphoserine"
FT                   /evidence="ECO:0000250|UniProtKB:Q15545"
FT   MOD_RES         213
FT                   /note="Phosphoserine"
FT                   /evidence="ECO:0000250|UniProtKB:Q15545"
FT   MOD_RES         256
FT                   /note="Phosphoserine"
FT                   /evidence="ECO:0000250|UniProtKB:Q15545"
SQ   SEQUENCE   341 AA;  39156 MW;  A4651C8FD4B1D008 CRC64;
     MSKSKDDAPH ELESQFILRL PPEYASTVRR AVQSGHVNLK DRLTIELHPD GRHGIVRVDR
     VPLAAKLVDL PCVMESLKTI DKKTFYKTAD ICQMLVSTVD GDLYPPVEEP VAPADPKASK
     KKDKDKEKKF VWNHGITLPL KNVRKRRFRK TAKKKYIESP DVEKEVKRLL STDAEAVSTR
     WEIIAEDETK ETENQGLDIS SPGMSGHRQG HDSLEHDELR EIFNDLSSSS EDEEDVNVID
     TEEDLERQLQ DKLNESDEQH QENEGTNQLV MGIQKQIDNM KGKLQETQDR AKRQEDLIMK
     VENLALKNRF QAVLDELKQK EDREKEQLSS LQEGLESLLE K
 
 
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