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GTF2A1 (NM_001278940) - general transcription factor IIA subunit 1

Transcription Initiation Factor Iia Subunit 1 Isoform 3

PTM Interaction Network Visualisation

Protein summary

This is an alternative isoform of GTF2A1 protein. View all 3 isoforms
GTF2A1: transcription initiation factor IIA subunit 1 isoform 3
Description:

Accurate transcription initiation on TATA-containing class II genes involves the ordered assembly of RNA polymerase II (POLR2A; MIM 180660) and several general initiation factors (summarized by DeJong and Roeder, 1993 [PubMed 8224848]). One of these factors is TFIIA, which when purified from HeLa extracts consists of 35-, 19-, and 12-kD subunits.[supplied by OMIM, Jul 2010].

Strand
-
Chromosome
14
Protein
326 residues
All mutations
36
PTM sites
5
CDS
81,646,566 - 81,670,430
Transcription
81,641,795 - 81,687,296
81.6% of sequence is predicted to be disordered

Usage summary

Network

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Kinase, PTM site or protein

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External references

Mappings retrieved from NCBI & UniProt.
RefSeq
Entrez
gene: 2957
UniProt