>tr|A0A1H8J1G5|A0A1H8J1G5_9BACE 7-cyano-7-deazaguanine synthase OS=Bacteroides sp. AR20 GN=queC MNRETALVVFSGGQDSTTCLFWAKRNFKKVYALSFLYGQKHQKEVELAREIARKAEVEFD VMDVSFIGTLGHNSLTDTTMVMDQEKPAGSVPNTFVPGRNLFFLSIAAVYARERGINHLV TGVSQTDFSGYPDCRDAFIKSLNVTLNLAMDEQFVIHTPLMWIDKAETWALADELGVLDL IRNETLTCYNGIQGDGCGHCPACTLRREGLEKYLKKKNQ