# OC Root 2nd 3rd 4th PC Gene/Definition OC.141515 Bacteria.65895 Thermodesulfobacteria.1702 Thermodesulfobacterium.1417 tcm.1387 tcm:HL41_09035 glycerol-3-phosphate cytidylyltransferase OC.141516 Bacteria.65905 Spirochaetes.37910 - tpx.2133 tpx:Turpa_2198 rfaE bifunctional protein; K03272 D-beta-D-heptose 7-phosphate kinase / D-beta-D-heptose 1-phosphate adenosyltransferase [EC:2.7.1.167 2.7.7.70] OC.141517 Bacteria.65908 Actinobacteria.58720 - kphy.5545 kphy:AOZ06_29590 hypothetical protein