BRF1 Products

Description

BRF1 encodes one of the three subunits of the RNA polymerase III transcription factor complex. This complex plays a central role in transcription initiation by RNA polymerase III on genes encoding tRNA, 5S rRNA, and other small structural RNAs. The gene product belongs to the TF2B family. Two alternatively spliced variants encoding different isoforms, that function at different promoters transcribed by RNA polymerase III, have been identified. Other transcript variants are possible, but their full-length natures have not been completely characterized.

Bioinformatics

Entrez	2972 Human
Uniprot	AAH16743 Human NP_001510 Human NP_663718.1 Human Q92994 Human
Product By Gene ID	2972
Alternate Names	B-related factor 1 BRF1 homolog, subunit of RNA polymerase III transcription initiation factorIIIB (S. cerevisiae) BRF-1 BRFFLJ42674 general transcription factor IIIB, 90kD subunit GTF3BTAFIII90 hBRFMGC105048 hTFIIIB90 TAF3B2 TAF3CB - related factor 1 TATA box binding protein (TBP)-associated factor 3C TATA box binding protein (TBP)-associated factor, RNA polymerase III, GTF3Bsubunit 2 TATA box binding protein (TBP)-associated factor, RNA polymerase III, subunit 2 TATA box-binding protein-associated factor, RNA polymerase III, subunit 2 TBP - associated factor, RNA polymerase III, 90kD TF3B90 TFIIIB90FLJ43034 transcription factor IIIB 90 kDa subunit