# OC Root 2nd 3rd 4th PC Gene/Definition OC.377895 Bacteria.324643 Thermotogae.6286 Marinitoga.584 mpz.1664 mpz:Marpi_1755 rubredoxin OC.377895 Bacteria.324643 Thermotogae.6286 Marinitoga.584 marn.1577 marn:LN42_09335 Rubredoxin