# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.573740 Bacteria.1125159 Proteobacteria.645834 Gammaproteobacteria.175764 Psychromonas.2978 pin.2564 pin:Ping_2803 phosphoribulokinase/uridine kinase family protein OC.573740 Bacteria.1125159 Proteobacteria.645834 Gammaproteobacteria.175764 Marinomonas.3173 mme.164 mme:Marme_0131 phosphoribulokinase/uridine kinase family protein