>sp|Q5L925|GCH1_BACFN GTP cyclohydrolase 1 OS=Bacteroides fragilis GN=folE MLEKEEIISPALEDLKNHYRSIITLLGEDAEREGLLKTPERVAKAMLTLTKGYHMDPHEV LRSAKFQEEYSQMVIVKDIDFFSLCEHHMLPFYGKAHVAYIPNGYITGLSKIARVVDIFS HRLQVQERMTLQIKECIQETLNPLGVMVVVEAKHMCMQMRGVEKQNSVTTTSDFTGAFNQ AKTREEFMNLIRQR