# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.286801 Bacteria.1139741 Proteobacteria.667359 Gammaproteobacteria.252669 Gammaproteobacteria___Enterobacteria.61746 Buchnera.1568 bcc.136 bcc:BCc_146 yaeT; outer membrane protein precursor; K07277 outer membrane protein insertion porin family