>2BZW_1|Chain A|APOPTOSIS REGULATOR BCL-X|MUS MUSCULUS (10090) MSQSNRELVVDFLSYKLSQKGYSWSQFSDVEENRTEAPEETEAERETPSAINGNPSWHLADSPAVNGATGHSSSLDAREVIPMAAVKQALREAGDEFELRYRRAFSDLTSQLHITPGTAYQSFEQVVNELFRDGVNWGRIVAFFSFGGALCVESVDKEMQVLVSRIASWMATYLNDHLEPWIQENGGWDTFVDLYGNNAAAESRKGQERFN >2BZW_2|Chain B|BCL2-ANTAGONIST OF CELL DEATH|MUS MUSCULUS (10090) APPNLWAAQRYGRELRRMSDEFEGSFK