>tr|D4A1Y5|D4A1Y5_RAT methenyltetrahydrofolate cyclohydrolase OS=Rattus norvegicus GN=Mthfd2
MVSVSLSALAVRLLRPTHGCHSRLQSFHLAAVRNEAVVISGRKLAQQIKQEVRQEVEEWV
ASGNKRPHLSVILVGDNPASHSYVLNKTRAAAEVGINSETIVKPASVSEEELLNSIRTLN
DDENVDGLLVQLPLPEHIDERKICNAVSPDKDVDGFHVINVGRMCLDQYSMLPATPWGVW
EILKRTGKNVVVAGRSKNVGMPIAMLLHTDGAHERPGGDATVTISHRHTPKEQLKKHTIL
ADIVISAAGIPNLITADMIKEGATVIDVGINRVQDPVTAKPKLVGDVDFEGVKKKAGYIT
PVPGGVGPMTVAMLMKNTIIAAKKVLRPEELEVLKSTQRGVATN