>sp|A1S2C7|GCH1_SHEAM GTP cyclohydrolase 1 OS=Shewanella amazonensis GN=folE MALSEAAQKVQAALLERGLETPMVPCGLSREERKDKIEQHMRAILGLMSLDLTDDSLADT PRRIAKMYVDEIFSGLDYENFPKITVIDNKMGVDEMVRVQDISLTSTCEHHLVTIDGTAT VAYLPRKKIIGLSKINRIVRFFAQRPQVQERLTQQVLVALQALLETKDVAVKIDAVHYCV KSRGVMDATSSTTTTALGGIFKSNPATRAEFLHQPR