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Tbio
TAF4
Transcription initiation factor TFIID subunit 4

Protein Summary
Description
Part of the TFIID complex, a multimeric protein complex that plays a central role in mediating promoter responses to various activators and repressors. Potentiates transcriptional activation by the AF-2S of the retinoic acid, vitamin D3 and thyroid hormone. 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 g ...more
Uniprot Accession IDs
Gene Name
Ensembl ID
  • ENST00000252996
  • ENSP00000252996
  • ENSG00000130699

Symbol
  • TAF2C
  • TAF2C1
  • TAF4A
  • TAFII130
  • TAFII135
  • TAF2C
  • TAF4A
  • TAF2C1
  • TAFII130
  • TAFII135
Illumination Graph
Knowledge Table
Most Knowledge About
Knowledge Value (0 to 1 scale)
hub protein
0.96
protein complex
0.74
kinase perturbation
0.71
biological process
0.63
transcription factor binding site profile
0.6


Protein Classes
No PANTHER Classes or DTO Classes found
IDG Development Level Summary
Tdark

These are targets about which virtually nothing is known. They do not have known drug or small molecule activities
- AND - satisfy two or more of the following criteria:

Pubmed score: 50.7   (req: < 5)
Gene RIFs: 15   (req: <= 3)
Antibodies: 84   (req: <= 50)
Tbio

These targets do not have known drug or small molecule activities
- AND - satisfy two or more of the following criteria:

Pubmed score: 50.7   (req: >= 5)
Gene RIFs: 15   (req: > 3)
Antibodies: 84   (req: > 50)

- OR - satisfy the following criterion:

Gene Ontology Terms: 15
Tchem

Target has at least one ChEMBL compound with an activity cutoff of < 30 nM - AND - satisfies the preceding conditions

Active Ligand: 0
Tclin

Target has at least one approved drug - AND - satisfies the preceding conditions

Active Drug: 0