Gene TfIIAa/b Gtf2a1 6330549H03Rik http://identifiers.org/mgd/MGI:1933277 - protein coding gene O general transcription factor II A, 1 MGI:1933277 19kDa|6330549H03Rik|TfIIAa/b|37kDa|Tfiia1 37kDa genetic mapping Tfiia1 19kDa