transcription, transcription, DNA-dependent, regulation of transcription, DNA-dependent, transcription from RNA polymerase II promoter, immune response, humoral immune response, RNA biosynthetic process, regulation of transcription, regulation of RNA metabolic process,
Cytoplasm . Nucleus.
Isoform 3 is B-cell specific. Isoform 5 is expressed in B-cells and the immunoglobulin-expressing T-cell line MOLT-4, but not in the T-cell line BW5147.