>sp|B4RTX3|QUEC_ALTMD 7-cyano-7-deazaguanine synthase OS=Alteromonas mediterranea GN=queC
MSENVVVIYSGGMDSFTVLHKALRAGKKVHALSFDYGQRHKKELDYAAAVCTSLGVPHKI
VDISAINTLIGGSALTSDIDVPEGHYEEPSMKQTVVPNRNMILLSLAVGYAVSLDANEVY
YGAHSGDHAIYPDCRPEFVHKMNDVCGIANYTPVTIMTPYIKDSKTAILTDGLSMGLDYG
QTWTCYNGREKACGKCGACEERLEAFKDNGATDPLEYE