# OC Root 2nd 3rd 4th PC Gene/Definition OC.257218 Bacteria.204593 Proteobacteria.15448 Gammaproteobacteria.51364 zal.879 zal:AZF00_04475 hypothetical protein OC.257218 Bacteria.204593 Proteobacteria.15448 Gammaproteobacteria.51364 zal.2379 zal:AZF00_12540 hypothetical protein; K05798 LysR family transcriptional regulator, transcriptional activator for leuABCD operon