>sp|P0DB30|GCH1_STRP3 GTP cyclohydrolase 1 OS=Streptococcus pyogenes serotype M3 GN=folE MKRERLMSINKEKAEAAIYQFLEAIGENPNREGLLDTPKRVAKMYAEMFLGLGKDPKEEF TAVFKEHHEDVVIVKDISFYSVCEHHLVPFYGKAHIAYLPSDGRVTGLSKLARAVEVASK RPQLQERLTSQIADALVEALNPKGTLVMVEAEHMCMTMRGIKKPGSKTITTTARGLYKES RAERQEVISLMTKD