# OC Root 2nd 3rd 4th PC Gene/Definition OC.42914 Bacteria.29896 Actinobacteria.23948 Gardnerella.981 gva.993 gva:HMPREF0424_1066 ABC transporter, ATP-binding protein; K02028 polar amino acid transport system ATP-binding protein [EC:7.4.2.1] OC.42914 Bacteria.29896 Actinobacteria.23948 Gardnerella.981 gvg.921 gvg:HMPREF0421_20925 ABC transporter ATP-binding protein; K02028 polar amino acid transport system ATP-binding protein [EC:7.4.2.1] OC.42914 Bacteria.29896 Actinobacteria.23948 Gardnerella.981 gvh.600 gvh:HMPREF9231_0646 ABC transporter, ATP-binding protein; K02028 polar amino acid transport system ATP-binding protein [EC:7.4.2.1]