Functions and Diseases

RBP Type Canonical_RBPs
Diseases N.A.
Drug N.A.
Main interacting RNAs N.A.
Moonlighting functions TF
Localizations N.A.
BulkPerturb-seq

Description

Ensembl ID ENSG00000137947 Gene ID 2959 Accession 4648
Symbol GTF2B Alias TF2B;TFIIB Full Name general transcription factor IIB
Status Confidence Length 38957 bases Strand Minus strand
Position 1 : 88852633 - 88891589 RNA binding domain TF_Zn_Ribbon
Summary This gene encodes the general transcription factor IIB, one of the ubiquitous factors required for transcription initiation by RNA polymerase II. The protein localizes to the nucleus where it forms a complex (the DAB complex) with transcription factors IID and IIA. Transcription factor IIB serves as a bridge between IID, the factor which initially recognizes the promoter sequence, and RNA polymerase II. [provided by RefSeq, Jul 2008]

RNA binding domains (RBDs)

Protein Domain Pfam ID E-value Domain number
ENSP00000415741 TF_Zn_Ribbon PF08271 1e-13 1
ENSP00000359531 TF_Zn_Ribbon PF08271 1.7e-13 1

RNA binding proteomes (RBPomes)

Pubmed ID Full Name Cell Author Time Doi

Literatures on RNA binding capacity

Pubmed ID Title Author Time Journal

Transcripts

Name Transcript ID bp Protein Translation ID
GTF2B-201 ENST00000370500 1599 316aa ENSP00000359531
GTF2B-203 ENST00000448623 770 224aa ENSP00000415741
GTF2B-207 ENST00000494819 893 No protein -
GTF2B-202 ENST00000418217 783 231aa ENSP00000402345
GTF2B-206 ENST00000486078 528 No protein -
GTF2B-204 ENST00000471296 593 No protein -
GTF2B-205 ENST00000471471 516 No protein -

Pathways

Pathway ID Pathway Name Source

Phenotypes

ensgID Trait pValue Pubmed ID
92639Intercellular Adhesion Molecule-14E-623251661

GWAS

ensgIDSNPChromosomePosition TraitPubmedIDOr or BEAT EFO ID

Protein-Protein Interaction (PPI)

Paralogs

Ensembl ID Source Target
Species Protein ID Perc_pos Perc_id Species Protein ID Perc_pos Perc_id

Orthologs

Ensembl ID Source Target
Species Protein ID Perc_pos Perc_id Species Protein ID Perc_pos Perc_id

Gene Ontology

Go ID Go term No. evidence Entries Species Category
GO:0000776located_in kinetochore1IEAHomo_sapiens(9606)Component
GO:0000979enables RNA polymerase II core promoter sequence-specific DNA binding2IBA,IDAHomo_sapiens(9606)Function
GO:0000993enables RNA polymerase II complex binding1IDAHomo_sapiens(9606)Function
GO:0001174involved_in transcriptional start site selection at RNA polymerase II promoter2IBA,IMPHomo_sapiens(9606)Process
GO:0004402enables histone acetyltransferase activity1IEAHomo_sapiens(9606)Function
GO:0005515enables protein binding1IPIHomo_sapiens(9606)Function
GO:0005634is_active_in nucleus2IBA,IDAHomo_sapiens(9606)Component
GO:0005654located_in nucleoplasm2IDA,TASHomo_sapiens(9606)Component
GO:0005669part_of transcription factor TFIID complex1IDAHomo_sapiens(9606)Component
GO:0005694located_in chromosome1IDAHomo_sapiens(9606)Component
GO:0006338involved_in chromatin remodeling1IEAHomo_sapiens(9606)Process
GO:0006366involved_in transcription by RNA polymerase II2IDA,IMPHomo_sapiens(9606)Process
GO:0006367involved_in transcription initiation at RNA polymerase II promoter3IBA,IDA,IMPHomo_sapiens(9606)Process
GO:0006473involved_in protein acetylation2IBA,IDAHomo_sapiens(9606)Process
GO:0008270enables zinc ion binding1IDAHomo_sapiens(9606)Function
GO:0010467involved_in gene expression1IEAHomo_sapiens(9606)Process
GO:0016251enables RNA polymerase II general transcription initiation factor activity2IBA,IDAHomo_sapiens(9606)Function
GO:0016407enables acetyltransferase activity2IBA,IDAHomo_sapiens(9606)Function
GO:0016604located_in nuclear body1IDAHomo_sapiens(9606)Component
GO:0017025enables TBP-class protein binding2IBA,IPIHomo_sapiens(9606)Function
GO:0019083involved_in viral transcription2IDA,IMPHomo_sapiens(9606)Process
GO:0032153located_in cell division site1IEAHomo_sapiens(9606)Component
GO:0032993part_of protein-DNA complex1IDAHomo_sapiens(9606)Component
GO:0042585located_in germinal vesicle1IEAHomo_sapiens(9606)Component
GO:0046966enables nuclear thyroid hormone receptor binding1IPIHomo_sapiens(9606)Function
GO:0051123involved_in RNA polymerase II preinitiation complex assembly3IBA,IDA,IMPHomo_sapiens(9606)Process
GO:0051177involved_in meiotic sister chromatid cohesion1IEAHomo_sapiens(9606)Process
GO:0051225involved_in spindle assembly1IEAHomo_sapiens(9606)Process
GO:0090575part_of RNA polymerase II transcription regulator complex2IDA,IMPHomo_sapiens(9606)Component
GO:0097550part_of transcription preinitiation complex1IBAHomo_sapiens(9606)Component
GO:0140297enables DNA-binding transcription factor binding1IPIHomo_sapiens(9606)Function
GO:1904798involved_in positive regulation of core promoter binding1IDAHomo_sapiens(9606)Process
GO:1990114involved_in RNA polymerase II core complex assembly2IBA,IMPHomo_sapiens(9606)Process
GO:1990841enables promoter-specific chromatin binding1IDAHomo_sapiens(9606)Function

Expression