>1w02_A mol:protein length:131 STEROID DELTA-ISOMERASEMNLPTAQEVQGLMARFIELVDVGDIEAIVQMYADDATVEDPFGQPPIHGREQIAAFYRQGLGGGKVRACLTGPVRASHNGCGAMPFRVEMVWNGQPCALDVILVMRFDEHGRIQTMQAYWSEVNLSVREPQ