آنتی بادی Napsin A کلون MX0165 برند Patho Sage

Specification:

Napsin A is an aspartic protease with a molecular weight of approximately 38 kDa, expressed in type-II pneumocytes and is involved in the N- and C-terminal processing of proSP-B in type-II pneumocytes. TAO2 has been shown to be identical with Napsin A. There is also a Napsin B gene which is transcribed exclusively in cells related to the immune system but lacks a stop codon and may represent a transcribed pseudogene. Napsin A is predominantly expressed in the lung and kidney. In the lung, Napsin A is expressed in alveolar type II pneumocytes, regulated by TTF-1, and is involved in the generation of the surfactant protein B. Intra-alveolar macrophages contain Napsin A as a result of phagocytosis. In the kidney, Napsin A is expressed in the proximal tubules, where it is involved in lysosomal protein catabolism.

Presentation:

Liquid tissue culture supernatant containing 15mM sodium azide