>tr|A0ABY9AQ69|A0ABY9AQ69_PARCI 7-cyano-7-deazaguanine synthase QueC OS=Paracidovorax citrulli GN=queC MRAGHALVLFSGGQDSTTCLAWALERFERVETIGFDYGQRHHVELEARTAVLAALRGRFP AWSARLGDDHMVDLAVLGQISDTALTRDTAIQMTEAGLPNTFVPGRNLLFFQLAAAVGYR RGLHTLVGGMCETDFSGYPDCRDDTLKALQVALSLGMGQRFTIETPLMWIDKAETWEMAR QLGGDELVQLIVEDTHTCYHGVRGALHAWGHGCGECPACALRRAGHERWTAQHTA