>sp|C3LM61|QUEC_VIBCM 7-cyano-7-deazaguanine synthase OS=Vibrio cholerae serotype O1 GN=queC MKKAVVVFSGGQDSTTCLVQALKEFDEVHAITFDYGQRHKLEIEVAQQLAKQLGVTAHKV MDVSLLNELAISSLTRDDIPVSHELQANGLPNSFVPGRNILFLTLAGIYAYQIGATTVIT GVCETDFSGYPDCRDEFVQAMNQALAKGMDLPLMIRTPLMWLNKAETWALADQLGALDLV RHQTLTCYNGLIGDGCGECPACGLRQAGLKAYLDNRDLIMSALKSKQSAAH