>sp|A7MW43|QUEC_VIBC1 7-cyano-7-deazaguanine synthase OS=Vibrio campbellii GN=queC MKKAVVVFSGGQDSTTCLVQALKEFDEVHAITFDYGQRHKLEIEVAEKVAKDLGVAAHKV MDVGLLNELAISSLTRDDIPVSHELQENGLPNSFVPGRNILFLTLAGIYAYQIGAETVIT GVCETDFSGYPDCRDDFVKAMNSALVKGMDRQFEIKTPLMWLNKAETWALADQYDALQLV RESTLTCYNGIIGDGCGDCPSCDLRKAGLDDYLNNKDAVMQSLIQKQKSEDQ