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Testing Data (Diagramatic representation of a multimeric protein ligand (TNF ligand in this case is OX40L).)

OX40L, Soluble Active Protein | TNFSF4 active protein

OX40L, Soluble, Recombinant, Mouse (ACRP30headless:OX40L, ACRP30headless:CD252, ACRP30headless:CD134L)

Gene Names
TNFSF4; GP34; CD252; OX4OL; TXGP1; CD134L; OX-40L
Purity
Highly Purified
>90% (SDS-PAGE)
Synonyms
OX40L; Soluble; Recombinant; Mouse (ACRP30headless:OX40L; ACRP30headless:CD252; ACRP30headless:CD134L); TNFSF4 active protein
Ordering
For Research Use Only!
Host
Mouse, HEK 293 cells
Specificity
Binds to human and mouse OX40.
Purity/Purification
Highly Purified
>90% (SDS-PAGE)
Form/Format
Supplied as a lyophilized powder from a 0.2um filtered solution in PBS pH 7.2.
Sequence
The extracellular domain of mouse OX40L (aa 52-199) is fused at the N-terminus to mouse ACRP30headless (aa 18-111) and a DYKDDDDK-tag.
Biological Activity
Activates T cell proliferation.
Preparation and Storage
Short-term Storage: +4 degree C
Long-term Storage: -20 degree C
Stable for at least 6 months after receipt when stored at -20 degree C.

Testing Data

(Diagramatic representation of a multimeric protein ligand (TNF ligand in this case is OX40L).)

Testing Data (Diagramatic representation of a multimeric protein ligand (TNF ligand in this case is OX40L).)
Related Product Information for TNFSF4 active protein
OX40L is a membrane-expressed cytokine that belongs to the TNF ligand family. It acts as costimulator through interaction with its ligand OX40 on T cells, stimulating T cell activation, proliferation and cytokine production. OX40L is expressed on antigen presenting cells including B cells, dendritic cells, mast cells and endothelium. MegaOX40L is a high activity construct in which two trimeric OX40L ligands are artificially linked via the collagen domain of ACRP30. This construct very effectively activates T cell proliferation.
Product Categories/Family for TNFSF4 active protein

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
UniProt Accession #
Molecular Weight
~40kD (SDS-PAGE)
NCBI Official Full Name
OX40 ligand
NCBI Official Synonym Full Names
tumor necrosis factor (ligand) superfamily, member 4
NCBI Official Symbol
TNFSF4
NCBI Official Synonym Symbols
GP34; CD252; OX4OL; TXGP1; CD134L; OX-40L
NCBI Protein Information
tumor necrosis factor ligand superfamily member 4; OX40L; CD134 ligand; glycoprotein Gp34; OX40 antigen ligand; TAX transcriptionally-activated glycoprotein 1; tax-transcriptionally activated glycoprotein 1 (34kD)
UniProt Protein Name
Tumor necrosis factor ligand superfamily member 4
UniProt Gene Name
TNFSF4
UniProt Synonym Gene Names
TXGP1; OX40L
UniProt Entry Name
TNFL4_HUMAN

NCBI Description

The protein encoded by this gene is a cytokine that belongs to the tumor necrosis factor (TNF) ligand family. This cytokine is a ligand for receptor TNFRSF4/OX4. It is found to be involved in T cell antigen-presenting cell (APC) interactions. In surface Ig- and CD40-stimulated B cells, this cytokine along with CD70 has been shown to provide CD28-independent costimulatory signals to T cells. This protein and its receptor are reported to directly mediate adhesion of activated T cells to vascular endothelial cells. [provided by RefSeq, Jul 2008]

Uniprot Description

TNFSF4: Cytokine that binds to TNFRSF4. Co-stimulates T-cell proliferation and cytokine production. Genetic variations in TNFSF4 influence susceptibility to systemic lupus erythematosus (SLE). SLE is a chronic, inflammatory and often febrile multisystemic disorder of connective tissue. It affects principally the skin, joints, kidneys and serosal membranes. It is thought to represent a failure of the regulatory mechanisms of the autoimmune system. The upstream region of TNFSF4 contains a single risk haplotype for SLE, which is correlated with increased expression of both cell-surface TNFSF4 and TNFSF4 transcripts. Increased levels of TNFSF4 are thought to augment T-cell-APC interaction and the functional consequences of T-cell activation, thereby destabilizing peripheral tolerance. Belongs to the tumor necrosis factor family.

Protein type: Membrane protein, integral; Cell cycle regulation; Cytokine

Chromosomal Location of Human Ortholog: 1q25

Cellular Component: extracellular space; cell surface; integral to plasma membrane

Molecular Function: cytokine activity; tumor necrosis factor receptor superfamily binding; tumor necrosis factor receptor binding; receptor binding

Biological Process: negative regulation of T-helper 1 cell differentiation; positive regulation of interleukin-12 production; negative regulation of cytokine secretion; positive regulation of T cell cytokine production; positive regulation of activated T cell proliferation; signal transduction; defense response to nematode; positive regulation of interleukin-10 production; T cell proliferation; positive regulation of interleukin-4 production; regulation of adaptive immune response; positive regulation of T-helper 2 cell differentiation; negative regulation of regulatory T cell differentiation; negative regulation of interferon-gamma production; positive regulation of cell proliferation; positive regulation of interleukin-13 production; positive regulation of memory T cell differentiation; cholesterol metabolic process; positive regulation of T-helper 2 type immune response; response to virus; negative regulation of transcription factor activity; positive regulation of immunoglobulin mediated immune response; positive regulation of interleukin-6 production; positive regulation of immunoglobulin secretion; positive regulation of CD4-positive, alpha beta T cell differentiation; positive regulation of interferon-gamma production; negative regulation of interleukin-17 production; positive regulation of B cell activation; regulation of inflammatory response; positive regulation of interleukin-2 production; immune response; positive regulation of alpha-beta T cell proliferation; negative regulation of transcription, DNA-dependent; acute inflammatory response; positive regulation of inflammatory response

Disease: Myocardial Infarction, Susceptibility To

Research Articles on TNFSF4

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Product Notes

The TNFSF4 tnfsf4 (Catalog #AAA637794) is an Active Protein produced from Mouse, HEK 293 cells and is intended for research purposes only. The product is available for immediate purchase. The amino acid sequence is listed below: The extracellu lar domain of mouse OX40L (aa 52-199) is fused at the N-terminus to mouse ACRP30head less (aa 18-111) and a DYKDDDDK-t ag. It is sometimes possible for the material contained within the vial of "OX40L, Soluble, Active Protein" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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