>sp|B2UTI7|QUEC_HELPS 7-cyano-7-deazaguanine synthase OS=Helicobacter pylori GN=queC
MEQEICAISFSGGQDSTTLAVWAKKRFKKVYLVGFDYAQKHSVELECAQKIASLLQLPYE
IIPLDFLENITHSALFKNSNDLMGHSHAQNKDLPNSFVPNRNAIFITLLHSYAQKIGASN
IALGVSQADFSGYPDCKEDFIKSIEHALNLGSNTAIKILTPLMFLNKAQEFQMAKDLGVL
DLVIKETHTCYQGERKILHAYGYGCGECPACQLRKKGYEEFESNKK