# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.251189 Eukaryotes.380393 Plants.110955 Monocots.44539 Grass_family.18720 zma.23823 zma:103642821 probable high-affinity nitrate transporter 2.4; K02575 MFS transporter, NNP family, nitrate/nitrite transporter