# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.40748 Bacteria.23854 Proteobacteria.74445 Alphaproteobacteria.120587 Celeribacter.5506 cid.2998 cid:P73_3136 glutathione import ATP-binding protein GsiA; K02031 peptide/nickel transport system ATP-binding protein; K02032 peptide/nickel transport system ATP-binding protein