>sp|Q9HHN8|QUEC_HALSA 7-cyano-7-deazaguanine synthase OS=Halobacterium salinarum (strain ATCC 700922 / JCM 11081 / NRC-1) OX=64091 GN=queC PE=3 SV=1
MSAKRAVVLASGGMDSATAAAVAHNAGYEVYMLHTSYGQQTEHKEHECATAQAAALGAAD
FLHLTTDHLSKIGASSLTDDEMAVADADMESDEIPTSYVPFRNANLLAMATSYAEANDCE
AVFIGAHSEDFSGYPDCQPAFFEAFQQTVAAGTKPDTEISINAPFVDWSKTDIAERGLEL
GVPYEHTWSCYRAEAPACGTCDACAFRLQAFQNLGERDPIEYAERPSYT