# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.312080 Bacteria.64931 Proteobacteria.207758 Gammaproteobacteria.381213 Thioglobus.748 tho.472 tho:SP60_02500 hypothetical protein OC.312080 Bacteria.64931 Nitrospirae.12146 - - tye.487 tye:THEYE_A0430 glycosyl transferase