>4EX9_1|Chain A|AlnA|Streptomyces sp. CM020 (569580) MAHHHHHHHRSERQPDQLLEVSDEIATALAERRPVVALESSLITTDPSSETASLIEKAVRGAGAVPATIGIAGGKLVVGLTDSLIERFASTKGIPKISARDIGGALAGGGLGATTVAGTIVIAERAGIQVFTTAGIGGVHRRGEDTLDISPDLLQFRKTKMTVVSGGAKSILDHRLTAEYLETAGVPVYGYRTDKLAAFVVREADVPVTRMDDLHTAARAAEAHWQVNGPGTVLLTSPIDEQDAVDEAIVEAAIAEALAQCDQEGIVGNAVSPYLMKALARASGGMLPKAGRSLLLSTARVAGEFSAALSAVQAER