(VACUOLAR ATP SYNTHASE SUBUNIT D); ATPase, coupled to transmembrane movement of substances / hydrogen ion transporting ATPase, rotational mechanism. Identical to Vacuolar proton pump subunit D (VATD) [Arabidopsis Thaliana] (GB:Q9XGM1;GB:Q9LXS8); similar to unnamed protein product [Vitis vinifera] (GB:CAO69953.1); contains InterPro domain ATPase, V1/A1 complex, subunit D; (InterPro:IPR002699)