# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.73404 Eukaryotes.800914 Protists.159087 Stramenopiles.18779 Diatoms.6114 pti.1496 pti:PHATRDRAFT_17228 hypothetical protein OC.73404 Eukaryotes.800914 Protists.159087 Stramenopiles.18779 Diatoms.6114 fcy.4963 fcy:FRACYDRAFT_194632 5_3_exonuc-domain-containing protein OC.73404 Eukaryotes.800914 Protists.159087 Stramenopiles.18779 Diatoms.6114 tps.4805 tps:THAPSDRAFT_262348 hypothetical protein OC.73404 Bacteria.271151 Proteobacteria.478571 Alphaproteobacteria.351134 - xau.3527 xau:Xaut_3602 5'-3' exonuclease OC.73404 Bacteria.271136 Firmicutes.301931 Firmicutes___Clostridia.182424 - sth.1811 sth:STH2679 DNA polymerase I