# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.63472 Bacteria.533252 Proteobacteria.278627 Deltaproteobacteria.43086 Pelobacter.978 pca.694 pca:Pcar_0680 amino acid aminotransferase, putative OC.63472 Bacteria.533252 Proteobacteria.278627 Deltaproteobacteria.43086 Pelobacter.978 pace.2247 pace:A6070_12195 aspartate aminotransferase OC.63472 Bacteria.533252 Proteobacteria.278627 Deltaproteobacteria.43086 Pelobacter.978 pef.1430 pef:A7E78_07625 aspartate aminotransferase