>A0A1C2GFU1|6-carboxytetrahydropterin synthase|EC 4.1.2.50|Mucilaginibacter sp. PPCGB 2223|TrEMBL MIYITRKEHFNAAHKMYRDEWSLEKNLEVFGKCANPNWHGHNYNLFVTVKGHVTHATGYL IDLKDLKVIINEHVIEKLDHKNINLDVEFMKGKMASTELLCIEIFNQLKAPIEAHEGVFL HSVKLYETENNSAEYFGEE