(TAF4B RNA Polymerase II, TATA Box Binding Protein (TBP)-Associated Factor (TAF4B))
TATA binding protein (TBP) and TBP-associated factors (TAFs) participate in the formation of the TFIID protein complex, which is involved in initiation of transcription of genes by RNA polymerase II. This gene encodes a cell type-specific TAF that may be responsible for mediating transcription by a subset of activators in B cells. [provided by RefSeq, Sep 2011].
