>sp|Q2FS65|QUEC_METHJ 7-cyano-7-deazaguanine synthase OS=Methanospirillum hungatei JF-1 (strain ATCC 27890 / DSM 864 / NBRC 100397 / JF-1) OX=323259 GN=queC PE=3 SV=1
MKAVCLLSGGMDSSTLACLAKHDGYDILALHFSYGQRTEEKERECAKRIARHLNALEFLE
VDLTYLKAVGASSLTDYAMQVKAHEDAGDGIPDTYVPFRNANLLSVATSFAEARGADAIY
IGVQASDYSGYPDCRPEFIDAFQKVITLGTRPDAGIILKTPFVKLNKAEILKIGMDLNVP
YEDTWSCYAENEVACGICGSCHYRLEAFRQIGIQDPIPYR