Data from SDS-PAGE analysis of Anti-Napsin A antibody (Clone NAPSA/1238). Reducing lane (R) shows heavy and light chain fragments. NR lane shows intact antibody with expected MW of approximately 150 kDa. The data are consistent with a high purity, intact mAb.Formalin-fixed, paraffin-embedded human Lung Adenocarcinoma stained with Napsin-A Monoclonal Antibody (NAPSA/1238).

Anti-Napsin A Antibody Clone NAPSA/1238

$ 199.00$ 459.00
Please Select Product Options Below To View The Catalog Number.

SKU: 9476-MSM2
Species: Human
Tested Applications: Western Blot
Available Conjugates: Unconjugated
Isotype: Mouse IgG1 kappa
Mass Spec Validated?: Not MS Validated

Product NumberDescriptionPrice
9476-MSM2-P0 Size: 20 ug, Tag: Unconjugated $ 199.00
9476-MSM2-P1 Size: 100 ug, Tag: Unconjugated $ 429.00
9476-MSM2-P2 Size: 200 ug, Tag: Unconjugated $ 459.00
Shipping Information
In Stock.
Flat Rate Shipping Anywhere in the US: $45
Datasheets and Documentation
Product Datasheet
Certificate of Analysis and Tags (Coming Soon)
Lot Number:

Expiration Date:

Concentration (Write Lyophilized if Lyophilized):

Reconsitution Instructions (Leave Blank if Liquid):

Manufacture Date:

Purity:

Bioactivity (test results eg. IU/ml):


SKU: 9476-MSM2-P0
Napsin A General Information
Alternate Names
Napsin-A, NAPSA
Molecular Weight
37kDa
Chromosomal Location
19q13.33
Curated Database and Bioinformatic Data
Gene SymbolNAPSA
Entrez Gene ID9476
Ensemble Gene IDENSG00000131400
RefSeq Protein Accession(s)XP_011525842, NP_004842, XP_016883001
RefSeq mRNA Accession(s)NM_004851, XM_011527540, XM_017027512
RefSeq Genomic Accession(s)NC_018930, NC_000019
UniProt ID(s)O96009
UniGene ID(s)O96009
HGNC ID(s)13395
Cosmic ID(s)NAPSA
KEGG Gene ID(s)hsa:9476
PharmGKB ID(s)PA134891814
General Description of Napsin A.
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.

Human Anti-Napsin A Antibody Product Attributes

Species: Human
Tested Applications: Western Blot.
Clonality: Monoclonal
Anti-Napsin A Antibody Clone: NAPSA/1238
Clone NAPSA/1238 Host and Isotype: Mouse IgG1 kappa
Anti-Human Napsin A Positive Control Sample: Lung adenocarcinoma
Cellular Localization of Antibody Cytoplasmic
Buffer and Stabilizer: 10mM PBS with 0.05% BSA and 0.05% Azide
Antibody Concentration: 200 ug/ml
Antibody Purification Method:Protein A/G Purified
Immunogen: Recombinant human Napsin-A protein fragment (aa189-299)
Storage Conditions: Store at 2 to 8° C (refrigerate). Stable for 24 months when properly stored.

Napsin A Previously Observed Antibody Staining Patterns

Observed Antibody Staining Data By Tissue Type:

Variations in Napsin A antibody staining intensity in immunohistochemistry on tissue sections are present across different anatomical locations. An intense signal was observed in cells in the tubules in kidney and macrophages in lung. More moderate antibody staining intensity was present in cells in the tubules in kidney and macrophages in lung. Low, but measureable presence of Napsin A could be seen in. We were unable to detect Napsin A in other tissues. Disease states, inflammation, and other physiological changes can have a substantial impact on antibody staining patterns. These measurements were all taken in tissues deemed normal or from patients without known disease.

Observed Antibody Staining Data By Tissue Disease Status:

Tissues from cancer patients, for instance, have their own distinct pattern of Napsin A expression as measured by anti-Napsin A antibody immunohistochemical staining. The average level of expression by tumor is summarized in the table below. The variability row represents patient to patient variability in IHC staining.

Sample Type breast cancer carcinoid cervical cancer colorectal cancer endometrial cancer glioma head and neck cancer liver cancer lung cancer lymphoma melanoma ovarian cancer pancreatic cancer prostate cancer renal cancer skin cancer stomach cancer testicular cancer thyroid cancer urothelial cancer
Signal Intensity - - - - - - - - ++ - - - - - - - - - - -
NAPSA Variability + + + + + + ++ + ++ + + + + + ++ + + + + +

Limitations and Warranty

enQuire Bio's Napsin A Anti-Human Monoclonal is available for Research Use Only. This antibody is guaranteed to work for a period of two years when properly stored.

There are no reviews yet.

Be the first to review “Anti-Napsin A Antibody Clone NAPSA/1238”

Your email address will not be published. Required fields are marked *

Share a Protocol (View Reviewed Protocols Below)

Protocol Title

Materials

Methods

Notes


  protocol submission gif
enQuire Bio, LLC   8420 S Continental Divide Rd, #202   Littleton, CO 80127
Chat: See lower right corner. | enquire@enquirebio.com | Fax: 1-720-897-3730
Customer Service Available M-F 8AM-6PM MST or 24/7 Via Email

Anti-Napsin A Antibody Clone NAPSA/1238

https://enquirebio.com/wp-content/uploads/2019/01/Anti-Napsin A Specificity Assay (Array)-300x121.jpghttps://enquirebio.com/wp-content/uploads/2019/01/Napsin A IHC human Lung Adenocarcinoma (NAPSA 1238)-300x225.jpghttps://enquirebio.com/wp-content/uploads/2019/01/Anti-Napsin A(NAPSA 1238) Gel-289x300.jpghttps://enquirebio.com/wp-content/uploads/2019/01/Napsin A Western Blot K562 HEK293 A549 cells-177x300.jpghttps://enquirebio.com/wp-content/uploads/2017/10/enQuire-Bio-9476-MSM2-P0-anti-Napsin-A-antibody-214x300.jpeg