NAPSA antibody (AA 189-299)

Catalog No. ABIN6938012

Product Details anti-NAPSA Antibody

Target: NAPSA (Napsin A Aspartic Peptidase (NAPSA))

Binding Specificity: AA 189-299

Reactivity: Human

Host: Mouse

Clonality: Monoclonal

Conjugate: This NAPSA antibody is un-conjugated

Application: Western Blotting (WB), Immunofluorescence (IF), Flow Cytometry (FACS), Immunohistochemistry (Formalin-fixed Sections) (IHC (f))

Specificity: Napsin is a pepsin-like aspartic proteinase connected with maturation of surfactant protein B.There are two closely related napsins, napsin A and napsin B. Napsin A is expressed as a single chain protein. Immunohistochemical studies revealed high expression levels of napsin A in human lung and kidney but low expression in spleen. Napsin A is expressed in type II pneumocytes and in adenocarcinomas of lung. The high specificity expression of napsin A in adenocarcinomas of lung is useful to distinguish primary lung adenocarcinomas from adenocarcinomas of other organs.

Cross-Reactivity (Details): Human.

Purification: 1.0mg/ml of Ab purified from Bioreactor by Protein A/G.

Immunogen: Recombinant human Napsin-A protein fragment (aa189-299) (exact sequence is proprietary)

Clone: NAPSA-1238-NAPSA-1239

Isotype: IgG kappa

Application Details

Application Notes:

Known_Application: Flow Cytometry (1-2 μg/million cells), Immunofluorescence (1-2 μg/mL), Western Blot (1-2 μg/mL for 60 minutes at RT), Immunohistochemistry (Formalin-fixed) (1-2 μg/mL for 30 minutes at RT)(Staining of formalin-fixed tissues requires heating tissue sections in 10 mM Tris with 1 mM EDTA, pH 9.0, for 45 min at 95°C followed by cooling at RT for 20 minutes), Optimal dilution for a specific application should be determined.

Positive_Control: Lung adenocarcinoma.

Restrictions: For Research Use only

Handling

Concentration: 1.0 mg/mL

Buffer: Prepared in 10 mM PBS, WITHOUT BSA and Azide.

Preservative: Azide free

Storage: -20 °C,-80 °C

Storage Comment: Antibody without azide store at -20 to -80 °C. Antibody is stable for 24 months. Non-hazardous.

Expiry Date: 24 months

Target Details for NAPSA

Target: NAPSA (Napsin A Aspartic Peptidase (NAPSA))

Alternative Name: NAPSA (NAPSA Products)

Background: ASP4, Aspartyl protease 4, KAP, Kidney derived aspartic protease like protein (Kdap), NAP1, NAPA, Napsa, napsin A aspartic peptidase, Pronapsin A, SNAPA,Napsin A (Lung Adenocarcinoma Marker)
Cellular localisation: Cytoplasmic

Molecular Weight: 37kDa

Gene ID: 9476, 512843

UniProt: O96009

Pathways: Tube Formation, Asymmetric Protein Localization, Embryonic Body Morphogenesis