# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.648848 Bacteria.273271 Proteobacteria.115892 Alphaproteobacteria.148357 - - aex.3468 aex:Astex_3671 hypothetical protein OC.648848 Bacteria.273271 Proteobacteria.115892 Alphaproteobacteria.148357 - - hba.2465 hba:Hbal_2505 hypothetical protein OC.648848 Bacteria.273271 Proteobacteria.115892 Alphaproteobacteria.148357 Novosphingobium.6328 - nre.3032 nre:BES08_15175 hypothetical protein OC.648848 Bacteria.273271 Proteobacteria.115892 Alphaproteobacteria.148357 Novosphingobium.6328 Novosphingobium_sp_.8450 nov.4547 nov:TQ38_024225 hypothetical protein OC.648848 Bacteria.273271 Proteobacteria.115892 Alphaproteobacteria.148357 Sphingomonas.64 - ssan.3865 ssan:NX02_20050 hypothetical protein OC.648848 Bacteria.273271 Proteobacteria.115892 Alphaproteobacteria.148357 Sphingomonas.64 Sphingomonas_sp_.10119 sphc.3882 sphc:CVN68_20455 hypothetical protein OC.648848 Bacteria.273271 Proteobacteria.115892 Alphaproteobacteria.148357 Sphingobium.17200 - sch.3018 sch:Sphch_3097 hypothetical protein