# OC Root 2nd 3rd 4th PC Gene/Definition OC.51540 Bacteria.342991 Proteobacteria.260884 Gammaproteobacteria.449970 slim.320 slim:SCL_0297 pirin; K06911 uncharacterized protein OC.51540 Bacteria.342991 Proteobacteria.260884 Deltaproteobacteria.138042 samy.6785 samy:DB32_007291 Pirin-related protein; K06911 uncharacterized protein OC.51540 Bacteria.342991 Proteobacteria.260884 Deltaproteobacteria.131857 mrm.4910 mrm:A7982_04804 Putative chromosome condensation protein; K06911 uncharacterized protein