# OC Root 2nd 3rd 4th PC Gene/Definition OC.208993 Bacteria.1103588 Proteobacteria.605692 Deltaproteobacteria.118951 dti.4628 dti:Desti_5346 ABC transporter, substrate-binding protein, aliphatic sulfonates family; K02051 NitT/TauT family transport system substrate-binding protein