TBP-ASSOCIATED FACTOR 2; TAF2 RNA POLYMERASE II, TATA BOX BINDING PROTEIN (TBP)-ASSOCIATED FACTOR, 150 KD; TATA BOX BINDING PROTEIN (TBP)-ASSOCIATED FACTOR, RNA POLYMERASE II, B, 150KD; COFACTOR OF INITIATOR FUNCTION, 150KD SUBUNIT. [Source:RefSeq;Acc:NM_003184]