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Merck

BRF1

BRF1, RNA polymerase III transcription initiation factor 90 kDa subunit

Synonyms:
BRF, BRF-1, GTF3B, TAF3B2, TAF3C, TAFIII90, TF3B90, TFIIIB90, hBRF
Species:
Human BRF1 (2972), Mouse Brf1 (72308), Rat Brf1 (299347), naked mole-rat Brf1 (101723395), chicken BRF1 (423503), domestic cat BRF1 (101101064), dog BRF1 (490883), cow BRF1 (618161), sheep BRF1 (101106207), domestic guinea pig Brf1 (100715760)
UniProtKB ID:
Q92994, B3KU36, B4DIG5, B7Z2N3, F5H5Z7, F8WA46, Q13223, Q3SYD9
Gene ID:
  • Human(2972) Summary: This gene 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. Several alternatively spliced variants encoding different isoforms, that function at different promoters transcribed by RNA polymerase III, have been identified. [provided by RefSeq, Jun 2011]
  • Mouse(72308) BRF1 homolog, subunit of RNA polymerase III transcription initiation factor IIIB (S. cerevisiae)
  • Rat(299347) BRF1, RNA polymerase III transcription initiation factor 90 subunit
  • naked mole-rat(101723395) BRF1, RNA polymerase III transcription initiation factor 90 kDa subunit
  • chicken(423503) BRF1 homolog, subunit of RNA polymerase III transcription initiation factor IIIB (S. cerevisiae)
  • domestic cat(101101064) BRF1 homolog, subunit of RNA polymerase III transcription initiation factor IIIB (S. cerevisiae)
  • dog(490883) BRF1 homolog, subunit of RNA polymerase III transcription initiation factor IIIB (S. cerevisiae)
  • cow(618161) BRF1, RNA polymerase III transcription initiation factor 90 kDa subunit
  • sheep(101106207) BRF1 homolog, subunit of RNA polymerase III transcription initiation factor IIIB (S. cerevisiae)
  • domestic guinea pig(100715760) BRF1, RNA polymerase III transcription initiation factor 90 kDa subunit

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