# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.647698 Bacteria.1133648 Proteobacteria.658668 Gammaproteobacteria.237977 Azotobacter.4884 acx.266 acx:Achr_11200 kdpA; potassium-transporting ATPase, A subunit; K01546 K+-transporting ATPase ATPase A chain [EC:3.6.3.12]