TBP_BOVIN
ID TBP_BOVIN Reviewed; 319 AA.
AC Q2HJ52;
DT 12-DEC-2006, integrated into UniProtKB/Swiss-Prot.
DT 21-MAR-2006, sequence version 1.
DT 03-AUG-2022, entry version 99.
DE RecName: Full=TATA-box-binding protein;
DE AltName: Full=TATA sequence-binding protein;
DE AltName: Full=TATA-binding factor;
DE AltName: Full=TATA-box factor;
DE AltName: Full=Transcription initiation factor TFIID TBP subunit;
GN Name=TBP;
OS Bos taurus (Bovine).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC Eutheria; Laurasiatheria; Artiodactyla; Ruminantia; Pecora; Bovidae;
OC Bovinae; Bos.
OX NCBI_TaxID=9913;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
RC STRAIN=Hereford; TISSUE=Uterus;
RG NIH - Mammalian Gene Collection (MGC) project;
RL Submitted (FEB-2006) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: General transcription factor that functions at the core of
CC the DNA-binding multiprotein factor TFIID. Binding of TFIID to the TATA
CC box is the initial transcriptional step of the pre-initiation complex
CC (PIC), playing a role in the activation of eukaryotic genes transcribed
CC by RNA polymerase II. Component of a BRF2-containing transcription
CC factor complex that regulates transcription mediated by RNA polymerase
CC III. Component of the transcription factor SL1/TIF-IB complex, which is
CC involved in the assembly of the PIC (pre-initiation complex) during RNA
CC polymerase I-dependent transcription. The rate of PIC formation
CC probably is primarily dependent on the rate of association of SL1 with
CC the rDNA promoter. SL1 is involved in stabilization of nucleolar
CC transcription factor 1/UBTF on rDNA. {ECO:0000250|UniProtKB:P20226}.
CC -!- SUBUNIT: Binds DNA as monomer. Belongs to the TFIID complex together
CC with the TBP-associated factors (TAFs). Part of a TFIID-containing RNA
CC polymerase II pre-initiation complex that is composed of TBP and at
CC least GTF2A1, GTF2A2, GTF2E1, GTF2E2, GTF2F1, GTF2H2, GTF2H3, GTF2H4,
CC GTF2H5, GTF2B, TCEA1, ERCC2, ERCC3, TAF1, TAF2, TAF3, TAF4, TAF5, TAF6,
CC TAF7, TAF8, TAF9, TAF10, TAF11, TAF12 and TAF13. Component of the
CC transcription factor SL1/TIF-IB complex, composed of TBP and at least
CC TAF1A, TAF1B, TAF1C and TAF1D. Association of TBP to form either TFIID
CC or SL1/TIF-IB appears to be mutually exclusive. Interacts with TAF1A,
CC TAF1B and TAF1C. Interacts with TFIIB, NCOA6, DRAP1, DR1 and ELF3.
CC Interacts with SPIB, SNAPC1, SNAPC2 and SNAPC4. Interacts with UTF1.
CC Interacts with BRF2; this interaction promotes recruitment of BRF2 to
CC TATA box-containing promoters. Interacts with UBTF. Interacts with
CC GPBP1. Interacts with CITED2. Interacts with ATF7IP. Interacts with
CC LLPH. Interacts with GTF2B (via C-terminus); this interaction with
CC promoter-bound TBP guides RNA polymerase II into the pre-initiation
CC complex (PIC). Interacts with PAX5 (By similarity).
CC {ECO:0000250|UniProtKB:P20226, ECO:0000250|UniProtKB:P29037}.
CC -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000250|UniProtKB:P20226}.
CC -!- SIMILARITY: Belongs to the TBP family. {ECO:0000305}.
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DR EMBL; BC113308; AAI13309.1; -; mRNA.
DR RefSeq; NP_001069210.1; NM_001075742.1.
DR AlphaFoldDB; Q2HJ52; -.
DR SMR; Q2HJ52; -.
DR STRING; 9913.ENSBTAP00000038800; -.
DR PaxDb; Q2HJ52; -.
DR Ensembl; ENSBTAT00000038996; ENSBTAP00000038800; ENSBTAG00000007686.
DR GeneID; 516578; -.
DR KEGG; bta:516578; -.
DR CTD; 6908; -.
DR VEuPathDB; HostDB:ENSBTAG00000007686; -.
DR eggNOG; KOG3302; Eukaryota.
DR GeneTree; ENSGT00940000157474; -.
DR InParanoid; Q2HJ52; -.
DR OMA; FGRTNAS; -.
DR OrthoDB; 1219067at2759; -.
DR Proteomes; UP000009136; Chromosome 9.
DR Bgee; ENSBTAG00000007686; Expressed in oocyte and 104 other tissues.
DR GO; GO:0000791; C:euchromatin; IEA:Ensembl.
DR GO; GO:0005634; C:nucleus; ISS:UniProtKB.
DR GO; GO:0005672; C:transcription factor TFIIA complex; IEA:Ensembl.
DR GO; GO:0005669; C:transcription factor TFIID complex; ISS:UniProtKB.
DR GO; GO:0097550; C:transcription preinitiation complex; IEA:Ensembl.
DR GO; GO:0017162; F:aryl hydrocarbon receptor binding; IEA:Ensembl.
DR GO; GO:0019899; F:enzyme binding; IEA:Ensembl.
DR GO; GO:0140223; F:general transcription initiation factor activity; IBA:GO_Central.
DR GO; GO:0000979; F:RNA polymerase II core promoter sequence-specific DNA binding; IEA:Ensembl.
DR GO; GO:0016251; F:RNA polymerase II general transcription initiation factor activity; IBA:GO_Central.
DR GO; GO:0000995; F:RNA polymerase III general transcription initiation factor activity; ISS:UniProtKB.
DR GO; GO:0001093; F:TFIIB-class transcription factor binding; IEA:Ensembl.
DR GO; GO:0006352; P:DNA-templated transcription, initiation; IBA:GO_Central.
DR GO; GO:0042789; P:mRNA transcription by RNA polymerase II; IEA:Ensembl.
DR GO; GO:0060261; P:positive regulation of transcription initiation from RNA polymerase II promoter; IEA:Ensembl.
DR GO; GO:0006468; P:protein phosphorylation; IEA:Ensembl.
DR GO; GO:0051123; P:RNA polymerase II preinitiation complex assembly; IEA:Ensembl.
DR GO; GO:0006366; P:transcription by RNA polymerase II; ISS:UniProtKB.
DR GO; GO:0006383; P:transcription by RNA polymerase III; ISS:UniProtKB.
DR CDD; cd04516; TBP_eukaryotes; 1.
DR Gene3D; 3.30.310.10; -; 2.
DR HAMAP; MF_00408; TATA_bind_prot_arch; 1.
DR InterPro; IPR000814; TBP.
DR InterPro; IPR030491; TBP_CS.
DR InterPro; IPR012295; TBP_dom_sf.
DR InterPro; IPR033710; TBP_eukaryotic.
DR PANTHER; PTHR10126; PTHR10126; 1.
DR Pfam; PF00352; TBP; 2.
DR PRINTS; PR00686; TIFACTORIID.
DR PROSITE; PS00351; TFIID; 2.
PE 2: Evidence at transcript level;
KW DNA-binding; Nucleus; Reference proteome; Repeat; Transcription.
FT CHAIN 1..319
FT /note="TATA-box-binding protein"
FT /id="PRO_0000268200"
FT REPEAT 145..221
FT /note="1"
FT REPEAT 235..312
FT /note="2"
FT REGION 1..21
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 107..139
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 115..129
FT /note="Pro residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 319 AA; 35219 MW; 9FA61A6A8E162C91 CRC64;
MDQNNSLPPY AQGLASPQGA MTPGIPIFSP MMPYGTGLTP QPIQNTNSLS ILEEQQRQQQ
QQQQQQQQQQ QQQQQQAAVA AVQQSTSQQA TQGPSGQTPQ LFHSQTLTTA PLPGTTPLYP
SPMTPMTPIT PATPASESSG IVPQLQNIVS TVNLGCKLDL KTIALRARNA EYNPKRFAAV
IMRIREPRTT ALIFSSGKMV CTGAKSEEQS RLAARKYARV VQKLGFPAKF LDFKIQNMVG
SCDVKFPIRL EGLVLTHQQF SSYEPELFPG LIYRMIKPRI VLLIFVSGKV VLTGAKVRAE
IYEAFENIYP ILKGFRKTT
