Napsin A Antibody

NSJ Bioreagents
Product Code: NSJ-V9131SAF
Product Group: Primary Antibodies
Supplier: NSJ Bioreagents
CodeSizePrice
NSJ-V9131SAF-100UG100ug£534.00
Quantity:
Prices exclude any Taxes / VAT

Overview

Host Type: Rabbit
Antibody Isotype: Rabbit IgG kappa
Antibody Clonality: Recombinant Antibody
Antibody Clone: NAPSA/7043R
Regulatory Status: RUO
Target Species: Human
Application: Immunohistochemistry- Paraffin Embedded (IHC-P)
Storage:
Aliquot the recombinant Napsin A antibody and store frozen at -20oC or colder. Avoid repeated freeze-thaw cycles.

Images

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IHC staining of FFPE human lung tissue with recombinant Napsin A antibody (clone NAPSA/7043R). Negative control inset: PBS instead of primary antibody to control for secondary binding. HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.~
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IHC staining of FFPE human lung tissue with recombinant Napsin A antibody (clone NAPSA/7043R). Negative control inset: PBS instead of primary antibody to control for secondary binding. HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.~

Documents

Further Information

Application Details:
Immunohistochemistry (FFPE): 1-2ug/ml
Application Note:
Optimal dilution of the recombinant Napsin A antibody should be determined by the researcher.
Description:
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.
Format:
Purified
Formulation:
1 mg/ml in 1X PBS; BSA free, sodium azide free
Immunogen:
A portion of amino acids1-100 was used as the immunogen for the recombinant Napsin A antibody.
Limitation:
This recombinant Napsin A antibody is available for research use only.
Localization:
Cytoplasm
Purity:
Protein A affinity
Uniprot #:
O96009