ARG53904
anti-CD80 antibody [MEM-233] (PE)
anti-CD80 antibody [MEM-233] (PE) for Flow cytometry and Human
Developmental Biology antibody; Immune System antibody
Overview
| Product Description | PE-conjugated Mouse Monoclonal antibody [MEM-233] recognizes CD80 |
|---|---|
| Tested Reactivity | Hu |
| Tested Application | FACS |
| Specificity | The clone MEM-233 reacts with CD80 (B7-1), a 60 kDa single chain type I glycoprotein of immunoglobulin supergene family, expressed on professional antigen-presenting cells, such as dendritic cells, macrophages or activated B lymphocytes. |
| Host | Mouse |
| Clonality | Monoclonal |
| Clone | MEM-233 |
| Isotype | IgG1 |
| Target Name | CD80 |
| Antigen Species | Human |
| Immunogen | Extracellular domain of human CD80 fused to human IgG1(Fc) |
| Conjugation | PE |
| Alternate Names | B7.1; CTLA-4 counter-receptor B7.1; CD28LG; T-lymphocyte activation antigen CD80; B7-1; CD28LG1; B7; LAB7; Activation B7-1 antigen; CD antigen CD80; BB1 |
Application Instructions
| Application Suggestion |
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|---|---|---|---|---|---|
| Application Note | * The dilutions indicate recommended starting dilutions and the optimal dilutions or concentrations should be determined by the scientist. |
Properties
| Form | Liquid |
|---|---|
| Purification Note | The purified antibody is conjugated with R-Phycoerythrin (PE) under optimum conditions. The conjugate is purified by size-exclusion chromatography and adjusted for direct use. No reconstitution is necessary. |
| Buffer | PBS, 15 mM Sodium azide and 0.2% (w/v) high-grade protease free BSA |
| Preservative | 15 mM Sodium azide |
| Stabilizer | 0.2% (w/v) high-grade protease free BSA |
| Storage Instruction | Aliquot and store in the dark at 2-8°C. Keep protected from prolonged exposure to light. Avoid repeated freeze/thaw cycles. Suggest spin the vial prior to opening. The antibody solution should be gently mixed before use. |
| Note | For laboratory research only, not for drug, diagnostic or other use. |
Bioinformation
| Database Links |
Swiss-port # P33681 Human T-lymphocyte activation antigen CD80 |
|---|---|
| Gene Symbol | CD80 |
| Gene Full Name | CD80 molecule |
| Background | CD80 (B7-1) and CD86 (B7-2) are ligands of T cell critical costimulatory molecule CD28 and of an inhibitory receptor CTLA-4 (CD152). The both B7 molecules are expressed on professional antigen-presenting cells and are essential for T cell activation, the both molecules can also substitute for each other in this process. The question what are the differences in CD80 and CD86 competency has not been fully elucidated yet; there are still conflicts in results about their respective roles in initiation or sustaining of the T cell immune response. |
| Function | Involved in the costimulatory signal essential for T-lymphocyte activation. T-cell proliferation and cytokine production is induced by the binding of CD28, binding to CTLA-4 has opposite effects and inhibits T-cell activation. [UniProt] |
| Research Area | Developmental Biology antibody; Immune System antibody |
| Calculated MW | 33 kDa |
Images (1) Click the Picture to Zoom In
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ARG53904 anti-CD80 antibody [MEM-233] (PE) FACS image
Flow Cytometry: Separation of CD80 transfected P815 cells (red) from non-transfected P815 cells (black). Cells were stained with ARG53904 anti-CD80 antibody [MEM-233] (PE) at 1 µg/ml dilution.
Clone References
Immunophenotypic heterogeneity of bone marrow-derived mesenchymal stromal cells from patients with hematologic disorders: correlation with bone marrow microenvironment.
