GTF3A Products

GTF3A Antibody
GTF3A Antibody
Species: Hu
Applications: ICC/IF, IHC, IHC-P
Host: Rabbit Polyclonal
GTF3A Antibody
GTF3A Antibody
Species: Hu
Applications: WB, IP
Host: Rabbit Polyclonal
GTF3A Antibody (1C6)
GTF3A Antibody (1C6)
Species: Hu
Applications: WB, ELISA
Host: Mouse Monoclonal
GTF3A Overexpression Lysate
GTF3A Overexpression Lysate
Species: Hu
Applications: WB
Recombinant Human GTF3A GST ( ...
Recombinant Human GTF3A GST (N-Ter...
Species: Hu
Applications: WB, ELISA, PA, AP
GTF3A Recombinant Protein Ant ...
GTF3A Recombinant Protein Antigen
Species: Hu
Applications: AC


The GTF3A gene encodes a zinc finger protein with nine Cis(2)-His(2) domains that interacts with the internal control region (ICR) of approximately 50 bases within 5S RNA genes. This is where it works as a RNA polymerase III transcription factor to induce transcription of the 5S rRNA genes. The proteins coded by the GTF3A gene also play a role in regulating the stability of transcription of other genes. The GTF3A gene exists in two isoforms: isoform 1 is 365 amino acids long at 41 kDA while isoform 2 is 340 amino acids long at 38 kDA. GTF3A has been investigated in its role in apnea, glaucoma, digeorge syndrome, acute liver failure, and endocarditis. GTF3A participates in RNA polymerase III transcription and interacts with genes ABL1, FYN, CXCR2, GTF3C2, and EPN1.


Entrez Human
Uniprot Human
Product By Gene ID 2971
Alternate Names
  • general transcription factor IIIA
  • transcription factor IIIA

Diseases related to GTF3A

Discover more about diseases related to GTF3A.

Down Syndrome

Pathways for GTF3A

View related products by pathway and learn more about each of the pathways below.

Adiponectin Secretion
Cell Differentiation
Glucose Transport

PTMs for GTF3A

Learn more about PTMs related to GTF3A.


Bioinformatics Tool for GTF3A

Discover related pathways, diseases and genes to GTF3A. Need help? Read the Bioinformatics Tool Guide for instructions on using this tool.
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