BRF2抗原（重组蛋白）

Full name:

BRF2, RNA polymerase III transcription initiation factor 50 kDa subunit

Synonyms:

BRFU; TFIIIB50

Swissprot:

Q9HAW0

Gene Accession:

BC010648

Purity:

>85%, as determined by Coomassie blue stained SDS-PAGE

Expression system:

Escherichia coli

Tags:

His tag C-Terminus, GST tag N-Terminus

Background:

This gene encodes one of the multiple subunits of the RNA polymerase III transcription factor complex required for transcription of genes with promoter elements upstream of the initiation site. The product of this gene, a TFIIB-like factor, is directly recruited to the TATA-box of polymerase III small nuclear RNA gene promoters through its interaction with the TATA-binding protein.