# OC Root 2nd 3rd 4th PC Gene/Definition OC.370955 Bacteria.261197 Proteobacteria.560221 Deltaproteobacteria.54242 hmr.474 hmr:Hipma_0484 Protein grpE; K03687 molecular chaperone GrpE OC.370955 Bacteria.261197 Proteobacteria.560221 Deltaproteobacteria.54242 dav.321 dav:DESACE_01425 heat shock protein GrpE; K03687 molecular chaperone GrpE