# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.577416 Bacteria.126214 Proteobacteria.362968 Alphaproteobacteria.173887 Acetobacter.4504 asz.2293 asz:ASN_3254 TetR family transcriptional regulator OC.577416 Bacteria.126214 Proteobacteria.362968 Alphaproteobacteria.173887 Acetobacter.4504 ato.2830 ato:CIW82_15180 TetR/AcrR family transcriptional regulator