# OC Root 2nd 3rd 4th PC Gene/Definition OC.1873 Eukaryotes.647452 Fungi.169396 Basidiomycetes.58357 cci.5066 cci:CC1G_05545 atypical/HisK protein kinase; K19691 osomolarity two-component system, sensor histidine kinase NIK1 [EC:2.7.13.3]