>1xk0_A mol:protein length:233 Heme oxygenase 1 MERPQPDSMPQDLSEALKEATKEVHTQAENAEFMRNFQKGQVTRDGFKLVMASLYHIYV ALEEEIERNKESPVFAPVYFPEELHRKAALEQDLAFWYGPRWQEVIPYTPAMQRYVKRL HEVGRTEPELLVAHAYTRYLADLSGGQVLKKIAQKALDLPSSGEGLAFFTFPNIASATK FKQLYESRMNSLEMTPAVRQRVIEEAKTAFLLNIQLFEELQELLTHDTKDQSPSRA