# OC Root 2nd 3rd 4th PC Gene/Definition OC.1272019 Bacteria.183929 Spirochaetes.10035 Treponema.2288 taz.1965 taz:TREAZ_2161 DNA-binding protein OC.1272019 Bacteria.183929 Spirochaetes.10035 Treponema.2288 taz.2155 taz:TREAZ_2370 conserved domain protein OC.1272019 Bacteria.183929 Spirochaetes.10035 Treponema.2288 taz.3212 taz:TREAZ_3553 transcriptional regulator, XRE family OC.1272019 Bacteria.183929 Spirochaetes.10035 Treponema.2288 tpi.1636 tpi:TREPR_1790 DNA-binding protein OC.1272019 Bacteria.183929 Spirochaetes.10035 Treponema.2288 tpi.2131 tpi:TREPR_2472 conserved domain protein