>sp|Q2YR96|QUEC_BRUA2 7-cyano-7-deazaguanine synthase OS=Brucella abortus GN=queC
MKTLVICSGGLDSVSLAHKMAAEHELTGLLSFDYGQRHKKELDFAQACAKRLGVPHQIID
IRTIGASLTGSALTDDVDVPDGHYAEETMKVTVVPNRNAIMLAIAFGVAAAQKADAVALA
VHGGDHFIYPDCRPGFIEAFQTMQKHALDGYADVKLLAPYVHATKADIVADGAKYRTPFE
ATWSCYKGADRHCGRCGTCVERREAFHLAGIDDPTSYEDADFWRATTQKRNA