Anti-Alpha-1-Antichymotrypsin

0.5 mg/ml in 1X TBS, pH7.3, with 0.5% BSA (US sourced) and 0.02% sodium azide. Additional name(s) for this target protein: Serpin peptidase inhibitor, clade A (alpha-1 antiproteinase, antitrypsin), member 3, SERPINA3 Protein function: Although its physiological function is unclear, it can inhibit neutrophil cathepsin G and mast cell chymase, both of which can convert angiotensin-1 to the active angiotensin-2. [The UniProt Consortium]