>sp|Q0BXB5|GCH1_HYPNA GTP cyclohydrolase 1 OS=Hyphomonas neptunium GN=folE MDAVTPKKDIPRPDSVRRPSQQEAEEAVRTLIAWAGDDPAREGLIDTPKRVVNAYKEWFE GYGEDPVKYLSRTFEDVQGYDDIVMLRNIEVESHCEHHIAPFIGKAFIAYKPSTAVVGIS KLARVVEIFAKRLQTQETMTAQICDAITESLAPMGTAVFIEAEHQCMSTRGVHHKHVTTI TTQFTGVFKSDADLRNRFLNMCGQTV