>sp|Q47KU5|GCH1_THEFY GTP cyclohydrolase 1 OS=Thermobifida fusca (strain YX) OX=269800 GN=folE PE=3 SV=1 MTEYEYRVGDTDAGLAPAGIDQPRIEKAVREILLAIGEDPDRDGLVETPARVARAFAEQF AGLSQRPEDVLTTVFEANHEEMVLVKDIELYSTCEHHLVPFYGAAHVGYIPNTDGRITGL SKLARLVDIYARRPQVQERLTSQVADALMERLEPRGVIVVVEAEHLCMTMRGVRKPGAKT VTSAVRGAFRESYKTRAEAMDLILGRR