# OC Root 2nd 3rd 4th PC Gene/Definition OC.1508399 Bacteria.586513 Thermotogae.3963 Mesotoga.1958 mpg.16 mpg:Theba_0848 hypothetical protein OC.1508399 Bacteria.586513 Thermotogae.3963 Mesotoga.1958 mpg.16 mpg:Theba_2027 hypothetical protein