>tr|A0A1X0C8A2|A0A1X0C8A2_MYCBC Phosphoribosyl-AMP cyclohydrolase OS=Mycobacterium bouchedurhonense GN=hisI MMLDPQIAARLKRNADGLVTAVVQERGSRDVLMVAWMDDAALARTLETREATYYSRSRGQ QWVKGETSGHTQYVHSVRLDCDGDTVLLTVDQVGGACHTGDHSCFDADVLLHPQD