This gene encodes the basic transcription factor 3. This protein forms a stable complex with RNA polymerase IIB and is required for transcriptional initiation. Alternative splicing results in multiple transcript variants encoding different isoforms. This gene has multiple pseudogenes.
BETA-NAC; BTF3a; BTF3b; NAC-beta; NACB; Nascent polypeptide-associated complex subunit beta; nascent-polypeptide-associated complex beta polypeptide; RNA polymerase B transcription factor 3; Transcription factor BTF3