# OC Root 2nd 3rd 4th 5th 6th 7th PC Gene/Definition OC.2015990 Bacteria.1163135 Proteobacteria.694336 Gammaproteobacteria.285773 Gammaproteobacteria___Enterobacteria.101749 Xenorhabdus.6910 Xenorhabdus_nematophila.3228 xne.4313 xne:XNC1_p0087 hypothetical protein OC.2015990 Bacteria.1163135 Proteobacteria.694336 Gammaproteobacteria.285773 Gammaproteobacteria___Enterobacteria.101749 Xenorhabdus.6910 Xenorhabdus_nematophila.3228 xnm.4309 xnm:XNC2_p0096 conserved protein of unknown function