# OC Root 2nd 3rd 4th PC Gene/Definition OC.40708 Bacteria.23905 Proteobacteria.191904 Gammaproteobacteria.414517 gai.5484 gai:IMCC3135_29550 gsiA_10; Glutathione import ATP-binding protein GsiA; K02031 peptide/nickel transport system ATP-binding protein; K02032 peptide/nickel transport system ATP-binding protein OC.40708 Bacteria.23905 Proteobacteria.191904 Gammaproteobacteria.430737 mars.1863 mars:A8C75_09455 ABC transporter ATP-binding protein; K02031 peptide/nickel transport system ATP-binding protein; K02032 peptide/nickel transport system ATP-binding protein