Rabbit anti-Human ATP6V0D1 Polyclonal Antibody

Uniprot Id

P61421

Target Species

Human

Target Name

ATP6V0D1

Target Full Name

V-type proton ATPase subunit d 1

Target Function

Subunit of the integral membrane V0 complex of the lysosomal proton-transporting V-type ATPase (v-ATPase). V-ATPase is responsible for acidifying a variety of intracellular compartments in eukaryotic cells, thus providing most of the energy required for transport processes in the vacuolar system. May play a role in coupling of proton transport and ATP hydrolysis. In aerobic conditions, involved in intracellular iron homeostasis, thus triggering the activity of Fe(2+) prolyl hydroxylase (PHD) enzymes, and leading to HIF1A hydroxylation and subsequent proteasomal degradation. May play a role in cilium biogenesis through regulation of the transport and the localization of proteins to the cilium.

Target Subcellular Location

Membrane; Peripheral membrane protein; Cytoplasmic side. Lysosome membrane.

Target Protein Families

V-ATPase V0D/AC39 subunit family

Target Tissue Specificity

Ubiquitous.

Target Research Area

Signal Transduction

Target Synonyms

32 kDa accessory protein; ATP6D; ATP6DV; ATP6V0D1; ATPase H+ transporting lysosomal (vacuolar proton pump) member D; ATPase H+ transporting lysosomal 38kD V0 subunit d; ATPase H+ transporting lysosomal 38kDa V0 subunit d1; ATPase H+ transporting lysosomal V0 subunit d1; H(+) transporting two sector ATPase subunit D; p39; V ATPase 40 KDa accessory protein; V ATPase AC39 subunit; V ATPase subunit d 1; V ATPase subunit D; V-ATPase 40 kDa accessory protein; V-ATPase AC39 subunit; V-ATPase subunit d 1; V-type proton ATPase subunit d 1; VA0D1_HUMAN; Vacuolar ATP synthase subunit d 1; Vacuolar proton pump subunit d 1; VATX; VMA 6; VMA6; VPATPD

Target Background

This gene encodes a component of vacuolar ATPase (V-ATPase), a multisubunit enzyme that mediates acidification of eukaryotic intracellular organelles. V-ATPase dependent organelle acidification is necessary for such intracellular processes as protein sorting, zymogen activation, receptor-mediated endocytosis, and synaptic vesicle proton gradient generation. V-ATPase is composed of a cytosolic V1 domain and a transmembrane V0 domain. The V1 domain consists of three A and three B subunits, two G subunits plus the C, D, E, F, and H subunits. The V1 domain contains the ATP catalytic site. The V0 domain consists of five different subunits: a, c, c', c'', and d. Additional isoforms of many of the V1 and V0 subunit proteins are encoded by multiple genes or alternatively spliced transcript variants. This encoded protein is known as the D subunit and is found ubiquitously.