>sp|A3QIQ4|GCH1_SHELP GTP cyclohydrolase 1 OS=Shewanella loihica GN=folE MALSEAAKQVQTALLERGLETPMVPCGLSSEARKEKIEHHMREILTLMSLDLRDDSLVET PKRIAKMYVDEIFSGLDYENFPKITVIENKMGFDEMVKVNDISLTSTCEHHLVTIDGVAT VAYLPRKNIIGLSKINRIVRFFAQRPQVQERLTQQVLVALQTLLETKDVAVKMDAVHYCV KSRGVMDSTSTTTTTALGGIFKSNPATRAEFLSN