>sp|Q8F964|QUEC_LEPIN 7-cyano-7-deazaguanine synthase OS=Leptospira interrogans serogroup Icterohaemorrhagiae serovar Lai GN=queC MNSSSNEKNKDLNRKNFSSKTDSSNNKAVVLLSGGLDSTTCLYQAIADGKEIQALSFDYG QRHKIELSYAKKVTRKLGIPHTIQKLKPELFLGSSLTQKSLHVPKNSLRKEEIPNTYVPG RNILFLSFAVSLAEGTGSDSIYIGVNSMDYSGYPDCRPEFIKMFEMAIQLGTKKGSQGPS IKILTPLQNLSKKEIVLLGNQLKVPFHLTFSCYDPKNGKACGKCDACLLRKKGFQETGVS EK