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Invitrogen™ CD137 Ligand (4-1BB Ligand) Monoclonal Antibody (4H3), PE, eBioscience™, Invitrogen™
Mouse Monoclonal Antibody
Supplier: Invitrogen™ 12590642

Description
Description: This 4H3 monoclonal antibody recognizes human CD137 ligand, also known as 4-1BB ligand, TNFSF9, or CDw137L. Applications Reported: This 4H3 antibody has been reported for use in flow cytometric analysis. Applications Tested: This 4H3 antibody has been pre-diluted and tested by flow cytometric analysis of stimulated normal human peripheral blood cells. This may be used at 5 μL (0.125 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. Excitation: 488-561 nm; Emission: 578 nm; Laser: Blue Laser, Green Laser, Yellow-Green Laser
CD137 ligand (CD137L) is a type II membrane protein and part of the TNF superfamily. CD137L is a co-stimulatory molecule that is expressed on antigen presenting cells (DCs, monocytes/macrophages, B cells) and is upregulated upon activation. Its receptor, CD137/4-1BB, is found on a variety of cells, including inflamed endothelial cells, where its expression enhances extravasation of CD137L expressing monocytes. Activated T cells also express CD137, and engagement with CD137L enhances T cell proliferation, IL-2 secretion, survival, and cytotoxic activity. CD137L is also expressed on a majority of B-cell lymphomas, including mantle cell lymphoma, follicular lymphoma, and diffuse large B-cell lymphoma (but it is lacking on Hodgkin lymphoma and T-cell lymphoma). CD137L is also expressed in carcinoma cell lines, and is thought to be involved in T cell-tumor cell interactions.
Specifications
CD137 Ligand (4-1BB Ligand) | |
Monoclonal | |
5 μL/Test | |
PBS with BSA and 0.09% sodium azide; pH 7.2 | |
P41273 | |
TNFSF9 | |
Affinity chromatography | |
RUO | |
8744 | |
4°C, store in dark, DO NOT FREEZE! | |
Liquid |
Flow Cytometry | |
4H3 | |
PE | |
TNFSF9 | |
4 1 BB Ligand; 4 1 BBL; 41BB Ligand; 4-1BB ligand; 41BBL; 4-1BBL; 4-1BB-L; AI848817; CD 137 Ligand; CD 137L; CD137 Ligand; CD137L; Cd157l; CDw137L; costimulatory molecule; homolog of mouse 4-1BB-L; Ly63l; receptor 4-1BB ligand; TNFRSF9; Tnfsf9; TNLG5A; tumor necrosis factor (ligand) superfamily member 9; tumor necrosis factor (ligand) superfamily, member 9; tumor necrosis factor ligand 5A; tumor necrosis factor ligand superfamily member 9; tumor necrosis factor superfamily member 9 | |
Mouse | |
100 Tests | |
Primary | |
Human | |
Antibody | |
IgG1 κ |
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