>tr|A0A482KE01|A0A482KE01_HUMAN Methylenetetrahydrofolate reductase (Fragment) OS=Homo sapiens OX=9606 GN=MTHFR PE=3 SV=1 YPKGHPEAGSFEADLKHLKEKVSAGADFIITQLFFEVDTFFRFVKACTDMGITCPIVPGI FPIQ