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CD7, Alexa Fluor 700, clone: eBio124-1D1 (124-1D1), eBioscience™

Mouse Monoclonal Antibody

Brand:  Affymetrix eBioscience 56-0079-42

Code : NEW

Additional Details : Weight : 0.23750kg

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Product Code. 15570327

  • £165.28 / 100 tests


EU Stock 1
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Description

Description

Description: The eBio124-1D1 monoclonal antibody reacts with human CD7, also known as gp40 and Leu9. CD7, a 40 kD receptor, is a member of the immunoglobulin gene superfamily. The N-terminal amino acid sequence (aa1-107) is highly homologous to Ig kappa light chain sequence; while the carboxyl-terminal region of the extracellular domain is proline-rich and has been postulated to form a stalk from which the Ig domain projects. CD7 is expressed on the majority of immature and mature T lymphocytes, and T cell leukemias. It is also found on natural killer cells, a small suppopulation of normal B cells and on maligant B cells. Cross-linking surface CD7 positively modulates T cell and NK cell activity, as measured by calcium flux, expression of adhesion molecules, cytokine secretion and proliferation. CD7 associates directly with phosphoinositol 3'-kinase. CD7 ligation induces production of D-3 phosphoinositides and tyrosine phosphorylation.A clonogenic subpopulation of human CD34(+) CD38(-) cord blood cells that express CD45RA and HLA-DR and high levels of the CD7 has been reported. These cells possess the capacity for lymphopoiesis. They can generate B-cells, natural killer cells, and dendritic cells but do not possess the capacity to develop into myeloid cells or erythroid cells. The CD7(+) phenotype distinguishes primitive human lymphoid progenitors from pluripotent stem cells.Furthermore, it has been suggested that CD7 co-operates with CD28 during Treg function, as mice deficient in both CD28 and CD7 have reduced total numbers of Tregs and these Tregs have reduced suppressive activity.Applications Reported: This eBio124-1D1 (124-1D1) antibody has been reported for use in flow cytometric analysis.Applications Tested: This eBio124-1D1 (124-1D1) antibody has been pre-titrated and tested by flow cytometric analysis of normal human peripheral blood cells. This can be used at 5 μL (0.5 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. Alexa Fluor® 700 emits at 723 nm and can be excited with the red laser (633 nm). Most instruments will require a 685 LP mirror and 710/20 filter. Please make sure that your instrument is capable of detecting this fluorochrome.Excitation: 633-647 nm; Emission: 723 nm; Laser: Red Laser.Filtration: 0.2μm post-manufacturing filtered.
Specifications

Specifications

CD7
eBio124-1D1 (124-1D1)
Alexa Fluor 700
Conjugated
Murine
100 Tests
Store at 2-8°C. Do not freeze. Light-sensitive material.
Monoclonal
Flow Cytometry
5μL (0.5μg)/test
aqueous buffer, 0.09% sodium azide, may contain carrier protein/stabilizer
Leu-9
IgG1
RUO
Primary
Human
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