Western blot analysis of TRIM28 over-expressed 293 cell line, cotransfected with TRIM28 Validated Chimera RNAi ( Cat # H00010155-R01V ) (Lane 2) or non-transfected control (Lane 1). Blot probed with TRIM28 monoclonal antibody (M01) clone 4E6 (Cat # H00010155-M01 ). GAPDH ( 36.1 kDa ) used as specificity and loading control.
The protein encoded by this gene mediates transcriptional control by interaction with the Kruppel-associated box repression domain found in many transcription factors. The protein localizes to the nucleus and is thought to associate with specific chromatin regions. The protein is a member of the tripartite motif family. This tripartite motif includes three zinc-binding domains, a RING, a B-box type 1 and a B-box type 2, and a coiled-coil region. [provided by RefSeq
KRAB-associated protein 1,nuclear corepressor KAP-1,transcriptional intermediary factor 1-beta,tripartite motif-containing 28 protein