A portion of amino acids 68-103 from the human protein (BH3 domain) was used as the immunogen for this Bid antibody.
The major proteolytic product p15 BID allows the release of cytochrome c (By similarity). Isoform 1, isoform 2 and isoform 4 induce ICE-like proteases and apoptosis. Isoform 3 does not induce apoptosis. Counters the protective effect of Bcl-2. [UniProt]
