Anti-Vma1 antibodies are used in antigen-specific immunodetection in biological samples. The target Vma1 is a known alias name of the protein ATPase H+ transporting V1 subunit A, encoded by the ATP6V1A gene in humans. This 617-amino acid residue protein is a known catalytic subunit of the V1 complex of vacuolar(H+)-ATPase (V-ATPase), a multisubunit enzyme composed of a peripheral complex (V1) that hydrolyzes ATP and a membrane integral complex (V0) that translocates protons. It is localized to the membrane, cytoplasmic vesicles, lysosomes and cytoplasm of the cell and features phosphorylated post-translational modifications. In terms of tissue expression, it is reported to be highly expressed in the skin. Other synonyms for Vma1 include ARCL2D, ATP6A1, and ATP6V1A1. Western Blot is the most common application for the Vma1 antibodies listed below. ELISA and Immunohistochemistry are also common applications.