You are viewing an updated version (2021) of the ActiveDriverDB. To view the previous version please visit activedriverdb.org/v2020

TAF9B (NM_015975) - TATA-box binding protein associated factor 9b

Transcription Initiation Factor Tfiid Subunit 9b

PTM Interaction Network Visualisation

Protein summary

This is preferred isoform of TAF9B protein.
TAF9B: transcription initiation factor TFIID subunit 9B
Description:

Initiation of transcription by RNA polymerase II requires the activities of more than 70 polypeptides. The protein that coordinates these activities is transcription factor IID (TFIID), which binds to the core promoter to position the polymerase properly, serves as the scaffold for assembly of the remainder of the transcription complex, and acts as a channel for regulatory signals. TFIID is composed of the TATA-binding protein (TBP) and a group of evolutionarily conserved proteins known as TBP-associated factors or TAFs. TAFs may participate in basal transcription, serve as coactivators, function in promoter recognition or modify general transcription factors (GTFs) to facilitate complex assembly and transcription initiation. This gene encodes a protein that is similar to one of the small subunits of TFIID, TBP-associated factor 9, and is also a subunit of TFIID. TAF9 and TAF9b share some functions but also have distinct roles in the transcriptional regulatory process. [provided by RefSeq, Jul 2008].

Evidence data:
Transcript exon combination :: SRR3476690.955449.1, SRR1803615.98464.1 [ECO:0000332] RNAseq introns :: mixed/partial sample support SAMEA1965299, SAMEA1966682 [ECO:0000350]

##RefSeq-Attributes-START## MANE Ensembl match :: ENST00000341864.6/ ENSP00000339917.5 RefSeq Select criteria :: based on single protein-coding transcript ##RefSeq-Attributes-END##

Strand
-
Chromosome
X
Protein
251 residues
All mutations
40
PTM sites
22
CDS
77,387,106 - 77,395,108
Transcription
77,385,244 - 77,395,179
49.4% of sequence is predicted to be disordered

Usage summary

Network

drag the background to move whole network
scroll to zoom in and out

PTM site

double click to focus on site's sub-network (or hide it)

Kinases group

double click to show/hide all kinases within the group.

Kinase, PTM site or protein

hover to see a tooltip with additional information
click to stick the tooltip
drag a node to move it and stick in a chosen place
shift + click to free a node which was stuck earlier

External references

Mappings retrieved from NCBI & UniProt.
RefSeq
Entrez
gene: 51616
UniProt
Ensembl