>tr|A0A3S6H2N9|A0A3S6H2N9_HELPX GTP cyclohydrolase 1 OS=Helicobacter pylori PMSS1 GN=folE MENFFNQFFENIGEDKNREGLKETPKRVQELWKFLYKGYKEDPKVALKSAYFQGVCDEMI VAQNIEFYSTCEHHLLPFFGNISVGYIPKEKIVGISAIAKLIEIYSKRLQIQERLTTQIA ETFDEIIEPRGVIVVCEAKHLCMSMQGVQKQNAIIKTSVLRGLFKKDPKTRAEFMQLLKS