# OC Root 2nd 3rd 4th 5th 6th 7th PC Gene/Definition OC.109510 Bacteria.266696 Proteobacteria.302673 Gammaproteobacteria.120688 Gammaproteobacteria___Enterobacteria.100311 Xenorhabdus.4533 Xenorhabdus_bovienii.3092 xbo.1145 xbo:XBJ1_1111 aminotransferase enzyme