>tr|A0AAW5S7N1|A0AAW5S7N1_MYCBC Phosphoribosyl-AMP cyclohydrolase OS=Mycobacterium bouchedurhonense GN=hisI MMLDPQIAARLKRNADGLVTAVVQERGSRDVLMVAWMDDAALARTLETREATYYSRSRGQ QWVKGETSGHTQYVHSVRLDCDGDTVLLTVDQVGGACHTGDHSCFDADVLLHPQD