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Invitrogen™ CD278 (ICOS) Monoclonal Antibody (7E.17G9), PE, eBioscience™, Invitrogen™

Rat Monoclonal Antibody

Supplier:  Invitrogen™ 12994282

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Catalog No. 50-112-2493


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Description

Description

Description: The 7E.17G9 monoclonal antibody reacts with mouse ICOS (Inducible COStimulatory molecule), a T cell specific molecule and a third member of the CD28/CTLA-4 family. A homodimer of 47-57 kDa, ICOS is expressed on activated T cells, has potent costimulatory activity for T cell activation and proliferation and is required for humoral immune response. ICOS binds to its ligand on activated APC including B cells called B7h/B7RP-1 and is thought to play a protective role in inflammatory autoimmune diseases. ICOS may be involved in the development of Th2 cells. Applications Reported: The 7E.17G9 antibody has been reported for use in flow cytometric analysis. Applications Tested: The 7E.17G9 antibody has been tested by flow cytometric analysis of Con A-stimulated 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: 488-561 nm; Emission: 578 nm; Laser: Blue Laser, Green Laser, Yellow-Green Laser. Filtration: 0.2 μm post-manufacturing filtered.

ICOS (CD278) encodes a protein that is a member of the CD28 and CTLA-4 cell-surface receptor family. It functions as a homodimer and has a crucial role in cell-cell signaling, immune responses, and the regulation of cell proliferation. ICOS has been linked to various disorders, including Immunodeficiency, Common Variable, 1 and Common Variable Immunodeficiency.
TRUSTED_SUSTAINABILITY
Specifications

Specifications

CD278 (ICOS)
Monoclonal
0.2 mg/mL
PBS with 0.09% sodium azide; pH 7.2
Q9WVS0
ICOS
Affinity Chromatography
RUO
54167
4°C, store in dark, DO NOT FREEZE!
Liquid
Flow Cytometry
7E.17G9
PE
ICOS
Activation-inducible lymphocyte immunomediatory molecule; Ailim; CCLP; CD278; CD28 and CTLA-4-like protein; CD28-related protein 1; CRP-1; CVID1; H4; Icos; inducible costimulator; inducible T cell costimulator; inducible T cell co-stimulator; inducible T-cell costimulator; inducible T-cell co-stimulator; Ly115
Rat
100 μg
Primary
Mouse
Antibody
IgG2b κ
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