>sp|Q9SE60|MTHR1_ARATH Methylenetetrahydrofolate reductase (NADH) 1 OS=Arabidopsis thaliana GN=MTHFR1 MKVVDKIKSVTEQGQTAFSFEFFPPKTEDGVENLFERMDRLVSYGPTFCDITWGAGGSTA DLTLEIASRMQNVICVETMMHLTCTNMPIEKIDHALETIRSNGIQNVLALRGDPPHGQDK FVQVEGGFACALDLVNHIRSKYGDYFGITVAGYPEAHPDVIEADGLATPESYQSDLAYLK KKVDAGADLIVTQLFYDTDIFLKFVNDCRQIGINCPIVPGIMPISNYKGFLRMAGFCKTK IPAELTAALEPIKDNDEAVKAYGIHFATEMCKKILAHGITSLHLYTLNVDKSAIGILMNL GLIDESKISRSLPWRRPANVFRTKEDVRPIFWANRPKSYISRTKGWNDFPHGRWGDSHSA AYSTLSDYQFARPKGRDKKLQQEWVVPLKSIEDVQEKFKELCIGNLKSSPWSELDGLQPE TKIINEQLGKINSNGFLTINSQPSVNAAKSDSPAIGWGGPGGYVYQKAYLEFFCSKDKLD TLVEKSKAFPSITYMAVNKSENWVSNTGESDVNAVTWGVFPAKEVIQPTIVDPASFKVWK DEAFEIWSRSWANLYPEDDPSRKLLEEVKNSYYLVSLVDNNYINGDIFSVFA