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Invitrogen
CD80 (B7-1) Monoclonal Antibody (16-10A1), FITC, eBioscience™
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Product Details
11-0801-82
Species Reactivity
Published species
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Recommended Isotype Control
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Product Specific Information
Description: The 16-10A1 monoclonal antibody reacts with mouse CD80 (B7-1), a 55 kDa member of the Ig superfamily. CD80 is expressed by macrophages, dendritic cells and activated B cells. In addition, activated T cells express this antigen. CD80 has high affinity for binding to two T cell surface antigens, CD28 and CD152 (CTLA-4). The interaction of CD28 and CD152 with CD80 is crucial in T-B cell communication leading to activation of T and B cells, respectively.
Applications Reported: The 16-10A1 antibody has been reported for use in flow cytometric analysis.
Applications Tested: The 16-10A1 antibody has been tested by flow cytometric analysis of activated mouse splenocytes. This can be used at less than or equal to 0.25 µg per test. A test is defined as the amount (µg) of antibody that will stain a cell sample in a final volume of 100 µL. Cell number should be determined empirically but can range from 10^5 to 10^8 cells/test. It is recommended that the antibody be carefully titrated for optimal performance in the assay of interest.
Excitation: 488 nm; Emission: 520 nm; Laser: Blue Laser.
Filtration: 0.2 µm post-manufacturing filtered.
Target Information
CD80 (B7-1) and CD86 (B7-2) are ligands of T cell critical costimulatory molecule CD28, and of an inhibitory receptor CTLA-4 (CD152). Both B7 molecules are expressed on professional antigen-presenting cells and are essential for T cell activation, and both molecules can also substitute for each other in this process. CD80 is rapidly induced on the surface of in vitro activated B cells, with Epstein Barr Virus (EBV) transformed B cell lines, with Burkitts lymphoma cell lines, with freshly isolated follicular B lymphoma cells, T cells, and monocytes. The B-lymphocyte activation antigen B7-1 provides regulatory signals for T lymphocytes as a consequence of binding to the CD28 and CTLA4 ligands of T cells. Diseases associated with CD80 dysfunction include gallbladder squamous cell carcinoma and myocarditis.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
How to use the Panel Builder
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Bioinformatics
Protein Aliases: Activation B7-1 antigen; B7; B7 protein; B7-1 protein; CD80; CD80 antigen (CD28 antigen ligand 1, B7-1 antigen); sCD 80; sCD80; soluble CD 80; soluble CD80; T-cell co-stimulatory protein B7-1; T-lymphocyte activation antigen CD80; TS/A-1
Gene Aliases: B7; B7-1; B71; Cd28l; Cd80; Ly-53; Ly53; MIC17; TSA1
UniProt ID: (Mouse) Q00609
Entrez Gene ID: (Pig) 397161, (Dog) 403765, (Mouse) 12519
Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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