# OC Root 2nd 3rd 4th PC Gene/Definition OC.1279129 Bacteria.196043 Chlorobi.1427 Pelodictyon.2072 pph.8 pph:Ppha_0239 hypothetical protein OC.1279129 Bacteria.196043 Chlorobi.1427 Pelodictyon.2072 pph.8 pph:Ppha_0445 conserved hypothetical protein OC.1279129 Bacteria.196043 Chlorobi.1428 Pelodictyon.3185 pph.1202 pph:Ppha_1299 hypothetical protein