# OC Root 2nd 3rd 4th PC Gene/Definition OC.372237 Bacteria.1126338 Proteobacteria.649126 Gammaproteobacteria.222633 zal.2000 zal:AZF00_10545 hypothetical protein; K00133 aspartate-semialdehyde dehydrogenase [EC:1.2.1.11]