ZBTB46 Polyclonal Antibody

BTBD4 is a 589 amino acid protein that contains one BTB/POZ domain. The BTB/POZ domain mediates homomeric and heteromeric POZ-POZ interactions and is common to transcriptional regulators involved in chromatin modeling. In several BTB/POZ containing proteins, including BCL-6 and the promyelocytic leukemia zinc-finger (PLZF) oncoprotein, this domain interacts with the SMRT/N-CoR-mSin3A HDAC complex and is directly involved in repressing and silencing gene transcription. When this domain is deleted, as with the oncogenic PLZF-RAR chimera of promyelocytic leukemias, this transcriptional repression is attenuated. This suggests that BTBD4 may play a role in transcription regulation.

BTB/POZ domain containing protein 4; BTBD4; RINZF; Zinc finger and BTB domain containing 46; Zinc finger and BTB domain containing protein 46; Zinc finger protein 340; ZNF340; ZBT46_HUMAN.