# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.645673 Bacteria.265186 Firmicutes.62596 Firmicutes___Bacilli.23580 Aneurinibacillus.1419 anx.3237 anx:ACH33_17850 hypothetical protein; K02039 phosphate transport system protein OC.645673 Bacteria.265186 Firmicutes.62596 Firmicutes___Bacilli.23580 Aneurinibacillus.1419 asoc.10 asoc:CB4_00222 hypothetical protein; K02039 phosphate transport system protein OC.645673 Bacteria.265186 Firmicutes.62596 Firmicutes___Bacilli.23580 Aneurinibacillus.1419 asoc.10 asoc:CB4_02812 hypothetical protein; K02039 phosphate transport system protein OC.645673 Bacteria.265186 Firmicutes.299180 Firmicutes___Clostridia.178306 - pth.1677 pth:PTH_1676 PhoU; phosphate uptake regulator; K02039 phosphate transport system protein OC.645673 Bacteria.265186 Thermotogae.218 Thermotoga.1658 Thermotoga_maritima.781 tma.1715 tma:TM1734 phosphate transport system regulator PhoU; K02039 phosphate transport system protein OC.645673 Bacteria.265186 Thermotogae.218 Thermotoga.1658 Thermotoga_maritima.781 tmm.1738 tmm:Tmari_1742 Phosphate transport system regulatory protein PhoU; K02039 phosphate transport system protein OC.645673 Bacteria.265186 Thermotogae.218 Thermotoga.1658 Thermotoga_maritima.781 tmi.1070 tmi:THEMA_05565 PhoU family transcriptional regulator; K02039 phosphate transport system protein OC.645673 Bacteria.265186 Thermotogae.218 Thermotoga.1658 Thermotoga_maritima.781 tmw.1723 tmw:THMA_1776 PhoU family transcriptional regulator; K02039 phosphate transport system protein OC.645673 Bacteria.265186 Thermotogae.218 Thermotoga.1658 Thermotoga_maritima.781 tmq.1722 tmq:THMB_1776 PhoU family transcriptional regulator; K02039 phosphate transport system protein OC.645673 Bacteria.265186 Thermotogae.218 Thermotoga.1658 Thermotoga_maritima.781 tmx.1713 tmx:THMC_1776 PhoU family transcriptional regulator; K02039 phosphate transport system protein OC.645673 Bacteria.265186 Thermotogae.218 Thermotoga.1658 - tpt.1018 tpt:Tpet_1029 phosphate uptake regulator, PhoU; K02039 phosphate transport system protein OC.645673 Bacteria.265186 Thermotogae.218 Thermotoga.1658 Thermotoga_sp_.38 trq.1076 trq:TRQ2_1091 phosphate uptake regulator, PhoU; K02039 phosphate transport system protein OC.645673 Bacteria.265186 Thermotogae.218 Thermotoga.1658 - tna.933 tna:CTN_0932 Phosphate transport system protein phoU; K02039 phosphate transport system protein OC.645673 Bacteria.265186 Thermotogae.218 Thermotoga.1658 - tnp.1048 tnp:Tnap_1073 phosphate uptake regulator, PhoU; K02039 phosphate transport system protein OC.645673 Bacteria.265186 Thermotogae.218 Thermotoga.1658 Thermotoga_sp_.38 thq.1079 thq:T2812B_05475 phosphate uptake regulator, PhoU; K02039 phosphate transport system protein OC.645673 Bacteria.265186 Thermotogae.218 Thermotoga.1658 Thermotoga_sp_.38 thz.1011 thz:CELL2_05515 phosphate uptake regulator, PhoU; K02039 phosphate transport system protein OC.645673 Bacteria.265186 Thermotogae.218 Thermotoga.1658 Thermotoga_sp_.3505 thr.1166 thr:TRQ7_06090 PhoU family transcriptional regulator; K02039 phosphate transport system protein OC.645673 Bacteria.265186 Thermotogae.218 Pseudothermotoga.1067 - tle.926 tle:Tlet_0932 phosphate uptake regulator, PhoU; K02039 phosphate transport system protein OC.645673 Bacteria.265186 Thermotogae.218 Pseudothermotoga.1067 - tta.533 tta:Theth_0555 phosphate uptake regulator, PhoU; K02039 phosphate transport system protein OC.645673 Bacteria.265186 Thermotogae.218 Pseudothermotoga.1067 - phy.417 phy:AJ81_02160 PhoU family transcriptional regulator; K02039 phosphate transport system protein OC.645673 Bacteria.265186 Thermotogae.218 Thermosipho.1197 - tme.1495 tme:Tmel_1542 phosphate uptake regulator, PhoU; K02039 phosphate transport system protein OC.645673 Bacteria.265186 Thermotogae.218 Thermosipho.1197 - taf.946 taf:THA_1875 putative Phosphate transport system protein PhoU; K02039 phosphate transport system protein OC.645673 Bacteria.265186 Thermotogae.218 Thermosipho.1197 Thermosipho_sp_.636 thp.1538 thp:BG95_08235 PhoU family transcriptional regulator; K02039 phosphate transport system protein OC.645673 Bacteria.265186 Thermotogae.218 Thermosipho.1197 Thermosipho_sp_.636 ther.1581 ther:Y592_08320 PhoU family transcriptional regulator; K02039 phosphate transport system protein OC.645673 Bacteria.265186 Thermotogae.218 Fervidobacterium.1123 - fno.164 fno:Fnod_0156 phosphate uptake regulator, PhoU; K02039 phosphate transport system protein OC.645673 Bacteria.265186 Thermotogae.218 Fervidobacterium.1123 - fpe.389 fpe:Ferpe_0397 phosphate uptake regulator; K02039 phosphate transport system protein OC.645673 Bacteria.265186 Thermotogae.218 Fervidobacterium.1123 - fia.418 fia:NA23_02275 PhoU family transcriptional regulator; K02039 phosphate transport system protein