>sp|A5UM10|MPTA_METS3 GTP cyclohydrolase MptA OS=Methanobrevibacter smithii (strain ATCC 35061 / DSM 861 / OCM 144 / PS) OX=420247 GN=mptA PE=3 SV=1 MAVCLPDTQDDTPSIPIKLTRVGVTGVKKLLQLERNNKRPIILVPTFDAFVDLPNDQKGV HMSRNPEAISEVLDEVANDSSVEVETLCAKIVSKMMSKHEYAKRVEISMTTDYMFMKESP VTKNKTQEMAKLKAKAVGYREDGEIKIRKSIGAEVIGMTVCPCAQESVKESDKNKLLEFL DEETTQKVLDTVTFASHNQRGVGTLLIEVPEDREVKGEDIIEIIEESMSSPVCELLKRPD ENATVLNAHKKPVFVEDCVRNMMEKIAKKYADFPEDTIITSRQENHESIHRHNAFAEKVT TMGELKEELRI