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Invitrogen
CD137 Ligand (4-1BB Ligand) Monoclonal Antibody (4H3), PE, eBioscience™
Product Details
12-5906-42
Product Specifications
Species Reactivity
Human
Host/Isotype
Mouse
/ IgG1, kappa
Recommended Isotype Control
Class
Monoclonal
Type
Antibody
Clone
4H3
Conjugate
Excitation/Emission Max
565/576 nm
View spectra
Form
Liquid
Concentration
5 µL/Test
Purification
Affinity chromatography
Storage buffer
PBS, pH 7.2, with 0.2% BSA
Contains
0.09% sodium azide
Storage conditions
4° C, store in dark, DO NOT FREEZE!
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
AB_2815051
Product Specific Information
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
Target Information
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.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: 4 1 BB Ligand; 4 1 BBL; 4-1BB ligand; 4-1BBL; 41BB Ligand; 41BBL; CD 137 Ligand; CD 137L; CD137 Ligand; CDw137L; homolog of mouse 4-1BB-L; receptor 4-1BB ligand; TNFRSF9; 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
Gene Aliases: 4-1BB-L; CD137L; TNFSF9; TNLG5A
UniProt ID: (Human) P41273
Entrez Gene ID: (Human) 8744
apoptotic process
immune response
signal transduction
cell-cell signaling
cell proliferation
positive regulation of interferon-gamma production
positive regulation of interleukin-12 production
positive regulation of interleukin-6 production
positive regulation of activated T cell proliferation
myeloid dendritic cell differentiation
positive regulation of cytotoxic T cell differentiation
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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