>sp|B7JFS4|QUEC_BACC0 7-cyano-7-deazaguanine synthase OS=Bacillus cereus GN=queC MKKEKAVVVFSGGQDSTTCLFWAIEQFAEVEAVTFNYNQRHKLEIDCAVEIAKELGIKHT VLDMSLLNQLAPNALTRTDMEITHEEGELPSTFVDGRNLLFLSFAAVLAKQVGARHIVTG VCETDFSGYPDCRDVFVKSLNVTLNLSMDYPFVIHTPLMWIDKAETWKLSDELGAFEFVR EKTLTCYNGIIGDGCGECPACQLRKAGLDTYLQEREGASN