# OC Root 2nd 3rd 4th 5th 6th 7th PC Gene/Definition OC.391928 Bacteria.931302 Proteobacteria.62988 Gammaproteobacteria.261611 Gammaproteobacteria___Enterobacteria.72090 Erwinia.6820 Erwinia_pyrifoliae.3947 epy.1085 epy:EpC_10590 trbL; Conjugal transfer protein, fragment; K07344 type IV secretion system protein TrbL OC.391928 Bacteria.953148 Proteobacteria.371734 Alphaproteobacteria.187350 Bartonella.2663 Bartonella_sp_.2403 - barr.676 barr:Bra60_006830 type IV secretion system protein VirB6/type IV secretion system protein TrbL