# OC Root 2nd 3rd 4th PC Gene/Definition OC.661644 Bacteria.303501 Spirochaetes.27132 Treponema.7624 taz.2651 taz:TREAZ_2937 conserved hypothetical protein; K06915 uncharacterized protein OC.661644 Bacteria.303501 Spirochaetes.35265 - ssm.1958 ssm:Spirs_1966 conserved hypothetical protein; K06915 uncharacterized protein