# OC Root 2nd 3rd 4th PC Gene/Definition OC.1432843 Bacteria.490301 Planctomycetes.3862 Pirellula.7880 psl.3559 psl:Psta_3668 hypothetical protein OC.1432843 Bacteria.490301 Planctomycetes.3862 Pirellula.1162 pir.333 pir:VN12_00455 hypothetical protein