>tr|A0A7W4V6D2|A0A7W4V6D2_9BURK 7-cyano-7-deazaguanine synthase OS=Cupriavidus alkaliphilus GN=queC MTQRAIVLLSGGLDSATVLAMARAQGFETYALSMRYGQRHSSELEAAKRVAAALGAVRHE IVDLDLRRFGGSALTDDALEVPTDGASGGIPVTYVPARNTIMLSLALGWAEAVGGRDLFF GANAVDYSGYPDCRPEYVAAYETLANLATKAGVEGDRFRVHAPIIDMTKGEIIRAGIALG VDYSLTVSCYQADDDGRACGVCDSCRIRRAGFEAAGVPDPTRYQAAA