>sp|Q5M391|GCH1_STRT2 GTP cyclohydrolase 1 OS=Streptococcus thermophilus GN=folE MENQEKVEQAVYQLLEALGENPEREGLLDTPKRVAKMYAEMFSGLNEDPKDQFTAVFSEV HDEVVLVKDIPFYSMCEHHLVPFYGMAHVAYLPSGDKVTGLSKLARAVEVAARRPQLQER LTDQVATALEEALNPRGVFVMVEAEHMCMTMRGIKKPGSKTITTVAKGIYKEDREERKEI LSLMRDF