# OC Root 2nd 3rd 4th PC Gene/Definition OC.110229 Bacteria.320590 Proteobacteria.280688 Deltaproteobacteria.46113 mrm.592 mrm:A7982_07830 Translation elongation factor Tu; K02358 elongation factor Tu OC.110229 Bacteria.320590 Proteobacteria.280688 Deltaproteobacteria.46113 mrm.592 mrm:A7982_11227 Translation elongation factor Tu; K02358 elongation factor Tu