>sp|A7GMN2|QUEC_BACCN 7-cyano-7-deazaguanine synthase OS=Bacillus cytotoxicus GN=queC
MKKEKAVVVFSGGQDSTTCLFWAMQQFAEVEAVTFNYNQRHKLEIECAANIAKELGIKHT
VLDMSLLNQLAPNALTRTDIDITHEEGELPSTFVEGRNLLFLSFAAVLAKQVGARHIVTG
VCETDFSGYPDCRDAFVKSLNVTLNLSMDYPFVIHTPLMWIDKADTWKLSDELGAFDFVR
EKTLTCYNGIIGDGCGECPACQLRKAGLDTYLQEREGAKA