# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.155338 Bacteria.1180076 Proteobacteria.716276 Gammaproteobacteria.318796 Marinobacter.8136 Marinobacter_sp_.7960 mbs.1740 mbs:MRBBS_1752 silA; Putative cation efflux system protein SilA; K07787 Cu(I)/Ag(I) efflux system membrane protein CusA/SilA