ID   A0A2K6MFY6_RHIBE        Unreviewed;       191 AA.
AC   A0A2K6MFY6;
DT   28-MAR-2018, integrated into UniProtKB/TrEMBL.
DT   28-MAR-2018, sequence version 1.
DT   27-MAR-2024, entry version 31.
DE   RecName: Full=Transcription initiation factor IIB {ECO:0000256|ARBA:ARBA00013932};
DE            EC=2.3.1.48 {ECO:0000256|ARBA:ARBA00013184};
DE   AltName: Full=General transcription factor TFIIB {ECO:0000256|ARBA:ARBA00031706};
GN   Name=GTF2B {ECO:0000313|Ensembl:ENSRBIP00000034693.1};
OS   Rhinopithecus bieti (Black snub-nosed monkey) (Pygathrix bieti).
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC   Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini;
OC   Cercopithecidae; Colobinae; Rhinopithecus.
OX   NCBI_TaxID=61621 {ECO:0000313|Ensembl:ENSRBIP00000034693.1, ECO:0000313|Proteomes:UP000233180};
RN   [1] {ECO:0000313|Ensembl:ENSRBIP00000034693.1, ECO:0000313|Proteomes:UP000233180}
RP   NUCLEOTIDE SEQUENCE.
RA   Wu, C.-I. and Zhang, Y.;
RT   "Genome of Rhinopithecus bieti.";
RL   Submitted (JUN-2016) to the EMBL/GenBank/DDBJ databases.
RN   [2] {ECO:0000313|Ensembl:ENSRBIP00000034693.1}
RP   IDENTIFICATION.
RG   Ensembl;
RL   Submitted (SEP-2023) to UniProtKB.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=acetyl-CoA + L-lysyl-[protein] = CoA + H(+) + N(6)-acetyl-L-
CC         lysyl-[protein]; Xref=Rhea:RHEA:45948, Rhea:RHEA-COMP:9752,
CC         Rhea:RHEA-COMP:10731, ChEBI:CHEBI:15378, ChEBI:CHEBI:29969,
CC         ChEBI:CHEBI:57287, ChEBI:CHEBI:57288, ChEBI:CHEBI:61930; EC=2.3.1.48;
CC         Evidence={ECO:0000256|ARBA:ARBA00000780};
CC   -!- SIMILARITY: Belongs to the TFIIB family.
CC       {ECO:0000256|ARBA:ARBA00010857}.
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DR   AlphaFoldDB; A0A2K6MFY6; -.
DR   Ensembl; ENSRBIT00000058684.1; ENSRBIP00000034693.1; ENSRBIG00000041022.1.
DR   GeneTree; ENSGT00390000006671; -.
DR   OMA; LYMACRM; -.
DR   Proteomes; UP000233180; Unplaced.
DR   GO; GO:0005694; C:chromosome; IEA:UniProtKB-SubCell.
DR   GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
DR   GO; GO:0004402; F:histone acetyltransferase activity; IEA:UniProtKB-EC.
DR   GO; GO:0017025; F:TBP-class protein binding; IEA:InterPro.
DR   GO; GO:0070897; P:transcription preinitiation complex assembly; IEA:InterPro.
DR   CDD; cd20551; CYCLIN_TFIIB_rpt1; 1.
DR   Gene3D; 1.10.472.170; -; 1.
DR   InterPro; IPR013763; Cyclin-like_dom.
DR   InterPro; IPR036915; Cyclin-like_sf.
DR   InterPro; IPR000812; TFIIB.
DR   InterPro; IPR023486; TFIIB_CS.
DR   InterPro; IPR013150; TFIIB_cyclin.
DR   InterPro; IPR013137; Znf_TFIIB.
DR   PANTHER; PTHR11618:SF13; TRANSCRIPTION INITIATION FACTOR IIB; 1.
DR   PANTHER; PTHR11618; TRANSCRIPTION INITIATION FACTOR IIB-RELATED; 1.
DR   Pfam; PF08271; TF_Zn_Ribbon; 1.
DR   Pfam; PF00382; TFIIB; 1.
DR   PRINTS; PR00685; TIFACTORIIB.
DR   SMART; SM00385; CYCLIN; 1.
DR   SUPFAM; SSF47954; Cyclin-like; 1.
DR   SUPFAM; SSF57783; Zinc beta-ribbon; 1.
DR   PROSITE; PS00782; TFIIB; 1.
PE   3: Inferred from homology;
KW   Acyltransferase {ECO:0000256|ARBA:ARBA00023315};
KW   Reference proteome {ECO:0000313|Proteomes:UP000233180};
KW   Repeat {ECO:0000256|ARBA:ARBA00022737};
KW   Transcription {ECO:0000256|ARBA:ARBA00023163};
KW   Transcription regulation {ECO:0000256|ARBA:ARBA00023015};
KW   Transferase {ECO:0000256|ARBA:ARBA00023315}.
FT   DOMAIN          88..169
FT                   /note="Cyclin-like"
FT                   /evidence="ECO:0000259|SMART:SM00385"
SQ   SEQUENCE   191 AA;  21257 MW;  4C5586006574ACB6 CRC64;
     MICPECGLVV GDRVIDVGSE WRTFSNDKAT KDPSRVGDSQ NPLLSDGDLS TMIGKGTGAA
     SFDEFGNSKY QNRRTMSSSD RAMMNAFKEI TTMADRINLP RNIVDRTNNL FKQVYEQKSL
     KGRANDAIAS ACLYIACRQE GVPRTFKEIG DIAGVADVTI RQSYRLIYPR APDLFPTDFK
     FDTPVDKLPQ L
//