>sp|O31677|QUEE_BACSU 7-carboxy-7-deazaguanine synthase OS=Bacillus subtilis GN=queE MAKGIPVLEIFGPTIQGEGMVIGQKTMFVRTAGCDYSCSWCDSAFTWDGSAKKDIRWMTA EEIFAELKDIGGDAFSHVTISGGNPALLKQLDAFIELLKENNIRAALETQGTVYQDWFTL IDDLTISPKPPSSKMVTNFQKLDHILTSLQENDRQHAVSLKVVIFNDEDLEFAKTVHKRY PGIPFYLQVGNDDVHTTDDQSLIAHLLGKYEALVDKVAVDAELNLVRVLPQLHTLLWGNK RGV