Key Product Details

Species Reactivity

Human

Applications

CyTOF-ready, Flow Cytometry, Western Blot

Label

Janelia Fluor 669

Antibody Source

Monoclonal Mouse IgG2B Clone # 282220

Concentration

Please see the vial label for concentration. If unlisted please contact technical services.

View all 4-1BB Ligand/TNFSF9 Antibodies »

Product Specifications

Immunogen

E. coli-derived recombinant human 4‑1BB Ligand/TNFSF9
Arg71-Glu254
Accession # P41273.1

Specificity

Detects human 4‑1BB Ligand/TNFSF9 Ligand in direct ELISAs and Western blots. In Western blots, no cross-reactivity with recombinant mouse (rm) 4-1BB Ligand, recobinant human (rh) APRIL, rhBAFF, rmEDA-A2, rhFas Ligand, rhGITR Ligand, rhLIGHT, rhLymphotoxin alpha1/ beta2, rhLymphotoxin alpha2/ beta1, rhOX40 Ligand, rhTNF-alpha, rhTRAIL, rhTRANCE, or rhTWEAK is observed.

Clonality

Monoclonal

Host

Mouse

Isotype

IgG2B

Applications for 4-1BB Ligand/TNFSF9 Antibody (282220) [Janelia Fluor® 669]

Application
Recommended Usage

CyTOF-ready

Optimal dilutions of this antibody should be experimentally determined.

Flow Cytometry

Optimal dilutions of this antibody should be experimentally determined.

Western Blot

Optimal dilutions of this antibody should be experimentally determined.
Application Notes
Optimal dilution of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Purification

Protein A or G purified

Formulation

50mM Sodium Borate

Preservative

0.05% Sodium Azide

Concentration

Please see the vial label for concentration. If unlisted please contact technical services.

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at 4C in the dark.

Background: 4-1BB Ligand/TNFSF9

CD137 exists on the cell surface as a monomer with a molecular mass of 30 kDa and as a dimer of 55 kDa. Human and mouse CD137 share 60% amino acid identity. CD137 (4-1BB), a member of the tumor necrosis factor receptor superfamily, is a type I transmembrane glycoprotein expressed on the cell surface of activated splenic T cells and thymocytes. The functions of CD137 in T lymphocytes include regulating activation, proliferation and apoptosis. CD137 and CD28 are costimulatory molecules of T cell activation. Costimulatory molecules are important in initiating anti-tumor immune responses. CD137 plays an important role in regulating T-cell-dependent immune responses. Expression of CD137 correlates negatively with lymphocyte proliferation and positively with the degree of activation-induced cell death caused by mitogen over stimulation. In monocytes, CD137 induces activation, promotes adherence and prolongs survival.

Alternate Names

41BB Ligand, CD137L, TNFSF9

Gene Symbol

TNFSF9

Additional 4-1BB Ligand/TNFSF9 Products

Product Documents for 4-1BB Ligand/TNFSF9 Antibody (282220) [Janelia Fluor® 669]

Product Datasheets

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Download SDS

Product Specific Notices for 4-1BB Ligand/TNFSF9 Antibody (282220) [Janelia Fluor® 669]



Sold under license from the Howard Hughes Medical Institute, Janelia Research Campus.

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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