# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.380805 Bacteria.361935 Proteobacteria.156645 Betaproteobacteria.37130 Limnohabitans.536 lim.1641 lim:L103DPR2_01666 exuT; Hexuronate transporter OC.380805 Bacteria.361935 Proteobacteria.156645 Betaproteobacteria.37130 Limnohabitans.536 lih.2381 lih:L63ED372_02449 exuT; Hexuronate transporter