# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.250102 Bacteria.933082 Proteobacteria.120078 Alphaproteobacteria.291135 Sphingopyxis.4833 - sgi.2459 sgi:SGRAN_2499 Uncharacterized protein OC.250102 Bacteria.933082 Proteobacteria.120078 Alphaproteobacteria.291135 Sphingopyxis.4833 Sphingopyxis_sp_.4206 spho.1226 spho:C3E99_06280 CoA transferase