>1XK0_1|Chains A, B|Heme oxygenase 1|Homo sapiens (9606) MERPQPDSMPQDLSEALKEATKEVHTQAENAEFMRNFQKGQVTRDGFKLVMASLYHIYVALEEEIERNKESPVFAPVYFPEELHRKAALEQDLAFWYGPRWQEVIPYTPAMQRYVKRLHEVGRTEPELLVAHAYTRYLADLSGGQVLKKIAQKALDLPSSGEGLAFFTFPNIASATKFKQLYESRMNSLEMTPAVRQRVIEEAKTAFLLNIQLFEELQELLTHDTKDQSPSRA