# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.661951 Bacteria.128601 Proteobacteria.70246 Gammaproteobacteria.173563 Marinobacter.2447 Marinobacter_hydrocarbonoclasticus.3239 maq.654 maq:Maqu_0584 regulatory protein, MarR OC.661951 Bacteria.128601 Proteobacteria.70246 Gammaproteobacteria.173563 Marinobacter.2447 - msr.3101 msr:AU15_22270 transcriptional regulator OC.661951 Bacteria.128601 Proteobacteria.70246 Gammaproteobacteria.173563 Marinobacter.2447 Marinobacter_sp_.6056 mari.3727 mari:ACP86_19930 MarR family transcriptional regulator