# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.419865 Eukaryotes.316187 Animals.244078 Arthropods.118775 Mites_and_ticks.19237 tut.2149 tut:107360415 probable methylenetetrahydrofolate reductase; K00297 methylenetetrahydrofolate reductase (NADPH) [EC:1.5.1.20]