Recombinant Human VAP-1/AOC3 Protein (Fc Tag)

Membrane primary amine oxidase (AOC3) ; also known as vascular adhesion protein (VAP-1) and HPAO; this protein is a member of the semicarbazide-sensitive amine oxidase (SSAO) family. VAP-1 is a type 1 membrane-bound glycoprotein that has a distal adhesion domain and an enzymatically active amine oxidase site outside of the membrane; VAP-1 has adhesive properties; functional monoamine oxidase activity; and possibly plays a role in glucose handling; leukocyte trafficking; and migration during inflammation. This rise in metabolic products contributes to generating advanced glycation end-products and oxidative stress along with the monoamine detoxification in the organism. It is highly expressed on the endothelium of the lung and trachea; and absent from leukocytes and epithelial cells. Membrane-bound VAP-1 releases an active; soluble form of the protein; which may be conducive to increased inflammation and the progression of many vascular disorders. In particular; elevation of VAP-1 activity and the increased enzymatic-mediated deamination is proposed to play a role in renal and vascular disease; oxidative stress; acute and chronic hyperglycemia; and diabetes complications.

AOC3; Copper amine oxidase; HPAO; Membrane primary amine oxidase; SSAO; Semicarbazide-sensitive amine oxidase; VAP-1; VAP1; Vascular adhesion protein 1

Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.