>sp|A1JU09|GCH1_YERE8 GTP cyclohydrolase 1 OS=Yersinia enterocolitica serotype O:8 / biotype 1B GN=folE MSSLSKEAELVHEALLARGLETPLRKQELDAETRKTRIQEHMTQVMQLLNLDLSDDSLAD TPRRIAKMYVDEIFSGLDYENFPKITLIENKMKVDEMVTVRDITLTSTCEHHFVTIDGKA TVAYIPKDSVIGLSKINRIVQFFAQRPQVQERLTQQILLALQTLLGTNNVAVSIDAVHYC VKARGIRDATSATTTTSLGGLFKSSQNTRQEFLRAVRHNG