# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.129739 Bacteria.382648 Proteobacteria.757560 Gammaproteobacteria.389301 Vibrio.29150 vni.1165 vni:VIBNI_A1226 putative Electron transfer flavoprotein alpha subunit; K03522 electron transfer flavoprotein alpha subunit