>4J9H_1|Chains A, B, C, D, E, F|Tyrosine-protein kinase ABL1|Homo sapiens (9606) MENDPNLFVALYDFVASGDNTLSITKGEKLRVLGYNHNGEWCEAQTKNGQGWVPSNYITPVNS >4J9H_2|Chains G, H, I, J, K, L|P7|null XAPTYPPPPPP