Desmoglein-3 Antibody (DSG3/2839) - Azide and BSA Free
Novus Biologicals, part of Bio-Techne | Catalog # NBP3-08480
![Protein Array: Desmoglein-3 Antibody (DSG3/2839) - Azide and BSA Free [NBP3-08480]](https://resources.bio-techne.com/images/products/Desmoglein-3-Antibody-DSG3-2839-Azide-and-BSA-Free-Protein-Array-NBP3-08480-img0004.jpg "Protein Array: Desmoglein-3 Antibody (DSG3/2839) - Azide and BSA Free [NBP3-08480]")
![Immunohistochemistry-Paraffin: Desmoglein-3 Antibody (DSG3/2839) - Azide and BSA Free [NBP3-08480]](https://resources.bio-techne.com/images/products/Desmoglein-3-Antibody-DSG3-2839-Azide-and-BSA-Free-Immunohistochemistry-Paraffin-NBP3-08480-img0002.jpg "Immunohistochemistry-Paraffin: Desmoglein-3 Antibody (DSG3/2839) - Azide and BSA Free [NBP3-08480]")
Conjugate
Catalog #
Key Product Details
Species Reactivity
Validated:
Human
Applications
Immunohistochemistry-Paraffin, Protein Array
Label
Unconjugated
Antibody Source
Monoclonal Mouse IgG1 kappa Clone # DSG3/2839
Format
Azide and BSA Free
Concentration
1 mg/ml
Product Summary for Desmoglein-3 Antibody (DSG3/2839) - Azide and BSA Free
Immunogen
Recombinant fragment (around aa 379-491) human Desmoglein-3 protein (exact sequence is proprietary) (Uniprot: P32926)
Localization
Cell Surface
Specificity
Recognizes a protein of 130kDa, identified as Desmoglein-3 (DSG3). This monoclonal antibody is highly specific to Desmoglein-3 and does not cross-react with other members of the Desmoglein-family. DSG3 is a calcium-binding transmembrane glycoprotein component of desmosomes in vertebrate epithelial cells. Research has shown that DSG3 has a very high sensitivity (80%) and specificity (100%) in recognizing squamous cell carcinoma (SqCC). Therefore, DSG3 is considered a very important marker for lung SqCC and can be a useful ancillary marker to separate SqCC from other subtypes of lung cancer. Moreover, studies have shown that DSG3 expression in lung SqCC may indicate a poor prognosis.
Marker
Squamous Cell Marker
Clonality
Monoclonal
Host
Mouse
Isotype
IgG1 kappa
Theoretical MW
130 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.
Description
1.0 mg/ml of antibody purified from Bioreactor Concentrate by Protein A/G. Prepared in 10mM PBS WITHOUT BSA & azide. Also available at 200 ug/ml WITH BSA & azide (NBP3-07885).
Antibody with azide - store at 2 to 8C. Antibody without azide - store at -20 to -80C.
Antibody with azide - store at 2 to 8C. Antibody without azide - store at -20 to -80C.
Scientific Data Images for Desmoglein-3 Antibody (DSG3/2839) - Azide and BSA Free
Immunohistochemistry-Paraffin: Desmoglein-3 Antibody (DSG3/2839) - Azide and BSA Free [NBP3-08480]
Immunohistochemistry-Paraffin: Desmoglein-3 Antibody (DSG3/2839) - Azide and BSA Free [NBP3-08480] - Formalin-fixed, paraffin-embedded human Esophageal Carcinoma stained with Desmoglein-3 Mouse Monoclonal Antibody (DSG3/2839).![Immunohistochemistry-Paraffin: Desmoglein-3 Antibody (DSG3/2839) - Azide and BSA Free [NBP3-08480]](https://resources.bio-techne.com/images/products/Desmoglein-3-Antibody-DSG3-2839-Azide-and-BSA-Free-Immunohistochemistry-Paraffin-NBP3-08480-img0001.jpg "Immunohistochemistry-Paraffin: Desmoglein-3 Antibody (DSG3/2839) - Azide and BSA Free [NBP3-08480]")
Immunohistochemistry-Paraffin: Desmoglein-3 Antibody (DSG3/2839) - Azide and BSA Free [NBP3-08480]
Immunohistochemistry-Paraffin: Desmoglein-3 Antibody (DSG3/2839) - Azide and BSA Free [NBP3-08480] - Formalin-fixed, paraffin-embedded human Esophageal Carcinoma stained with Desmoglein-3 Mouse Monoclonal Antibody (DSG3/2839).![Immunohistochemistry-Paraffin: Desmoglein-3 Antibody (DSG3/2839) - Azide and BSA Free [NBP3-08480]](https://resources.bio-techne.com/images/products/Desmoglein-3-Antibody-DSG3-2839-Azide-and-BSA-Free-Immunohistochemistry-Paraffin-NBP3-08480-img0003.jpg "Immunohistochemistry-Paraffin: Desmoglein-3 Antibody (DSG3/2839) - Azide and BSA Free [NBP3-08480]")
Immunohistochemistry-Paraffin: Desmoglein-3 Antibody (DSG3/2839) - Azide and BSA Free [NBP3-08480]
Immunohistochemistry-Paraffin: Desmoglein-3 Antibody (DSG3/2839) - Azide and BSA Free [NBP3-08480] - Formalin-fixed, paraffin-embedded human Esophageal Carcinoma stained with Desmoglein-3 Mouse Monoclonal Antibody (DSG3/2839).Applications for Desmoglein-3 Antibody (DSG3/2839) - Azide and BSA Free
Application
Recommended Usage
Immunohistochemistry-Paraffin
1-2 ug/ml
Application Notes
Immunohistochemistry Formalin-fixed: 1-2ug/ml for 30 minutes at RT. Staining of formalin-fixed tissues requires heating tissue sections in 10mM Tris with 1mM EDTA, pH 9.0, for 45 min at 95C followed by cooling at RT for 20 minutes.
Please Note: Optimal dilutions of this antibody should be experimentally determined.
Formulation, Preparation, and Storage
Purification
Protein A or G purified
Formulation
10 mM PBS
Format
Azide and BSA Free
Preservative
No Preservative
Concentration
1 mg/ml
Shipping
The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage
Store at -20 to -80C. Avoid freeze-thaw cycles.
Background: Desmoglein-3
Alternate Names
CDHF6, Desmoglein3, DSG3
Gene Symbol
DSG3
Additional Desmoglein-3 Products
Product Documents for Desmoglein-3 Antibody (DSG3/2839) - Azide and BSA Free
Product Specific Notices for Desmoglein-3 Antibody (DSG3/2839) - Azide and BSA Free
This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.
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