molecular function |
| GO:0016820 | | hydrolase activity, acting on acid anhydrides, catalyzing transmembrane movement of substances | | Catalysis of the hydrolysis of an acid anhydride to directly drive the transport of a substance across a membrane. |
| GO:0046961 | | proton-transporting ATPase activity, rotational mechanism | | Catalysis of the transfer of protons from one side of a membrane to the other according to the reaction: ATP + H2O + H+(in) = ADP + phosphate + H+(out), by a rotational mechanism. |
biological process |
| GO:1902600 | | hydrogen ion transmembrane transport | | The directed movement of hydrogen ion (proton) across a membrane. |
| GO:0006811 | | ion transport | | The directed movement of charged atoms or small charged molecules into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. |
| GO:0015992 | | proton transport | | The directed movement of protons (hydrogen ions) into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. |
| GO:0055085 | | transmembrane transport | | The process in which a solute is transported across a lipid bilayer, from one side of a membrane to the other |
| GO:0006810 | | transport | | The directed movement of substances (such as macromolecules, small molecules, ions) or cellular components (such as complexes and organelles) into, out of or within a cell, or between cells, or within a multicellular organism by means of some agent such as a transporter, pore or motor protein. |
| GO:0007035 | | vacuolar acidification | | Any process that reduces the pH of the vacuole, measured by the concentration of the hydrogen ion. |
cellular component |
| GO:0016471 | | vacuolar proton-transporting V-type ATPase complex | | A proton-transporting two-sector ATPase complex found in the vacuolar membrane, where it acts as a proton pump to mediate acidification of the vacuolar lumen. |
| GO:0000221 | | vacuolar proton-transporting V-type ATPase, V1 domain | | The V1 domain of a proton-transporting V-type ATPase found in the vacuolar membrane. |