Napsin A (Lung Adenocarcinoma Marker) (NAPSA/1865R), 1mg/mL

Catalog number BNUM1865-50

Price for BNUM1865-50

Size / count 1x 50 µL

About this product

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. Primary antibodies are available purified, or with a selection of fluorescent CF® Dyes and other labels. CF® Dyes offer exceptional brightness and photostability. Note: Conjugates of blue fluorescent dyes like CF®405S and CF®405M are not recommended for detecting low abundance targets, because blue dyes have lower fluorescence and can give higher non-specific background than other dye colors.

Specifications

Catalog number: BNUM1865-50
Size / count: 1x 50 µL
Dry ice: No
Hazardous: No
Discontinued: No
CAS Number: 9007-83-4
Synonyms: ASP4; Aspartyl protease 4; KAP; Kidney derived aspartic protease like protein (Kdap) ; NAP1; NAPA; Napsa; napsin A aspartic peptidase; Pronapsin A; SNAPA
UNSPSC: 41116161
UNSPSC Description: Primary and secondary antibodies for multiple methodology immunostaining detection application
Gene Name: NAPSA
Gene ID: 9476
NCBI Gene ID: 512843
UniProt: O96009
Swiss Prot: O96009
Host: Rabbit
Species Reactivity: Human
Reactivity: Napsin-A
Immunogen: Recombinant human Napsin-A protein fragment (aa189-299) (exact sequence is proprietary)
Target Antigen: Napsin-A
Clonality: Recombinant Monoclonal
Clone: NAPSA/1865R
Type: Primary
Source: Animal
Origin: Animal
Applications: IHC, FFPE (verified)
Field of Research: Cancer, Proteases
Positive Control: Lung adenocarcinoma
Stability: 2 years
Concentration: 1 mg/mL
Buffer: PBS, no BSA, no azide
Molecular Weight: 37 kDa
Shipping Conditions: RT (ND)
Storage Conditions: Stable at room temperature or 37°C (98°F) for 7 days.
Shelf Life: Guaranteed for at least 24 months from date of receipt when stored as recommended
Fragment: IgG
Species: Oryctolagus cuniculus (domestic rabbit)
Classification: PBS, no BSA, no sodium azide (CAS 26628-22-8)
Conjugate: Purified, BSA-free

Frequently Asked Questions

What is the catalog number for Napsin A (Lung Adenocarcinoma Marker) (NAPSA/1865R), 1mg/mL?

The catalog number for Napsin A (Lung Adenocarcinoma Marker) (NAPSA/1865R), 1mg/mL is BNUM1865-50.

What sizes are available for Napsin A (Lung Adenocarcinoma Marker) (NAPSA/1865R), 1mg/mL?

Napsin A (Lung Adenocarcinoma Marker) (NAPSA/1865R), 1mg/mL is available in the following size(s): 1x 50 µL.

Is Napsin A (Lung Adenocarcinoma Marker) (NAPSA/1865R), 1mg/mL in stock?

Napsin A (Lung Adenocarcinoma Marker) (NAPSA/1865R), 1mg/mL is currently made to order / not held in immediate stock. Contact us for lead time.

Who manufactures Napsin A (Lung Adenocarcinoma Marker) (NAPSA/1865R), 1mg/mL?

Napsin A (Lung Adenocarcinoma Marker) (NAPSA/1865R), 1mg/mL is manufactured by Biotium.

What is the estimated delivery time for Napsin A (Lung Adenocarcinoma Marker) (NAPSA/1865R), 1mg/mL?

Estimated delivery time for Napsin A (Lung Adenocarcinoma Marker) (NAPSA/1865R), 1mg/mL is approximately 15 business day(s), depending on your location.

Where can I find the safety data sheet (SDS/MSDS) for Napsin A (Lung Adenocarcinoma Marker) (NAPSA/1865R), 1mg/mL?

The safety data sheet for Napsin A (Lung Adenocarcinoma Marker) (NAPSA/1865R), 1mg/mL is available here: https://biotium.com/wp-content/uploads/2018/06/SDS-primary-antibodies.pdf.

What is Napsin A (Lung Adenocarcinoma Marker) (NAPSA/1865R), 1mg/mL used for?

How should this product be stored?

Storage conditions depend on the specific reagent and are listed on the product datasheet, with most antibodies and proteins requiring -20°C unless stated otherwise. It is your responsibility to store the product correctly immediately upon receipt; damage from improper storage after delivery is not eligible for replacement.

Is this product animal-origin-free?

Animal-origin-free status, where applicable, is noted on the datasheet under formulation details.

Does this product need any special customs documentation to be imported to my country?

If you’re outside the EU, UK, or USA, you’re responsible for customs clearance and any related taxes or fees. We provide the standard import documents, such as the Commercial Invoice, Packing List, and Airway Bill, in advance, so let us know early if your customs office needs anything additional for this specific product.