CD82, also known as KAI1, C33 and TSPAN27, is a widely expressed palmitoylated molecule in the tetraspanin superfamily. CD82 is synthesized as a 28 kDa core protein with mature molecular weights ranging up to 70 kDa due to variable glycosylation. CD82 functions as a suppressor of metastasis and is down‑regulated in many malignant tumors. It associates with IGSF8, DARC, the ganglioside GM2, and the HTLV-1 Gag protein. CD82 inhibits cell migration and metastasis by preventing integrin maturation and blocking integrin interactions with Met. Human CD82 shares 76% aa sequence identity with mouse and rat CD82.
Human CD82/Kai-1 Antibody (423524)
R&D Systems | Catalog # MAB4616
Scientific images may be resized, cropped, or adjusted for brightness or contrast for presentation purposes. These updates are limited to presentation and do not affect the underlying scientific interpretation of the data. Where available, additional source data may be provided upon request.
Key Product Details
Species Reactivity
Validated:
Cited:
Applications
Validated:
Cited:
Label
Antibody Source
Product Specifications
Immunogen
Met1-Tyr267
Accession # AAH01821
Specificity
Clonality
Host
Isotype
Scientific Data Images for Human CD82/Kai-1 Antibody (423524)
Detection of CD82/Kai‑1 in Human Granulocytes by Flow Cytometry.
Human whole blood granulocytes were stained with Mouse Anti-Human CD82/Kai-1 Monoclonal Antibody (Catalog # MAB4616, filled histogram) or isotype control antibody (Catalog # MAB002, open histogram), followed by Phycoerythrin-conjugated Anti-Mouse IgG F(ab')2Secondary Antibody (Catalog # F0102B).Applications for Human CD82/Kai-1 Antibody (423524)
CyTOF-ready
Flow Cytometry
Sample: Human whole blood granulocytes
Reviewed Applications
Read 4 reviews rated 4.3 using MAB4616 in the following applications:
Flow Cytometry Panel Builder
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Advanced Features
- Spectra Viewer - Custom analysis of spectra from multiple fluorochromes
- Spillover Popups - Visualize the spectra of individual fluorochromes
- Antigen Density Selector - Match fluorochrome brightness with antigen density
Formulation, Preparation, and Storage
Purification
Reconstitution
Reconstitute at 0.5 mg/mL in sterile PBS. For liquid material, refer to CoA for concentration.
Formulation
Shipping
Stability & Storage
- 12 months from date of receipt, -20 to -70 °C as supplied.
- 1 month, 2 to 8 °C under sterile conditions after reconstitution.
- 6 months, -20 to -70 °C under sterile conditions after reconstitution.
Calculators
Background: CD82/Kai-1
Alternate Names
Gene Symbol
UniProt
Additional CD82/Kai-1 Products
Product Documents for Human CD82/Kai-1 Antibody (423524)
Certificate of Analysis
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Note: Certificate of Analysis not available for kit components.
Product Specific Notices for Human CD82/Kai-1 Antibody (423524)
For research use only
Citations for Human CD82/Kai-1 Antibody (423524)
Customer Reviews for Human CD82/Kai-1 Antibody (423524) (4)
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Customer Images
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Application: MicroarraysSample Tested: EDTA PlasmaSpecies: HumanVerified Customer | Posted 06/10/2020
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Application: MicroarraySample Tested: EDTA PlasmaSpecies: HumanVerified Customer | Posted 02/08/2020Antibody was printed on custom arrays and incubated with fluorescently labeled human EDTA plasma
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Application: ELISASample Tested: PlasmaSpecies: HumanVerified Customer | Posted 11/10/2018
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Application: MicroarraysSample Tested: EDTA PlasmaSpecies: HumanVerified Customer | Posted 11/07/2018
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