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  6. Invitrogen™ TNF alpha Monoclonal Antibody (MAb1), Functional Grade, eBioscience™, Invitrogen™

Invitrogen™ TNF alpha Monoclonal Antibody (MAb1), Functional Grade, eBioscience™, Invitrogen™
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Catalog No. 5014758
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5014758 50 μg
5014759 500 μg
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Catalog No. 5014758 Supplier Invitrogen™ Supplier No. 16734881
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Description

Mouse Monoclonal Antibody

Description: The MAb1 antibody reacts with human tumor necrosis factor-alpha (TNF-alpha), a 17 kDa cytokine produced by monocytes, macrophages, neutrophils, NK cells and CD4^+ T cells. TNF-alpha has cytolytic activity against a range of tumor cells and is important in immune regulation. TNF-alpha forms dimers and trimers and also exists as a 26 kDa membrane bound form. Applications Reported: The Mab1 antibody has been reported for use in ELISA, ELISPOT, intracellular staining and neutralization. Applications Tested: The MAb1 antibody has been tested for neutralizing TNF alpha binding and biological activity. Storage and handling: Use in a sterile environment. Filtration: 0.2 μm post-manufacturing filtered. Purity: Greater than 90%, as determined by SDS-PAGE. Endotoxin Level: Less than 0.001 ng/μg antibody, as determined by LAL assay. Aggregation: Less than 10%, as determined by HPLC.

TNF alpha is a multifunctional proinflammatory cytokine that belongs to the tumor necrosis factor (TNF) superfamily. This cytokine is mainly secreted by macrophage and bind to its receptors, TNFRSF1A/TNFR1 and TNFRSF1B/TNFBR. TNF alpha is involved in the regulation of immune cells, cell proliferation, differentiation, apoptosis, lipid metabolism, and coagulation. TNF alpha exists as a multimer of two, three, or five noncovalently linked units, but shows a single 17 kDa band following SDS-PAGE under non-reducing conditions. Knockout studies in mice also suggested the neuroprotective function of TNF alpha, and has been observed to causes tumor necrosis when injected into tumor-bearing mice. Other functions of TNF-alpha include its role in the immune response to bacterial, viral, parasitic and certain fungal infections, as well as its role in the necrosis of specific tumors. TNF alpha causes cytolysis or cytostasis of certain transformed cells, being synergistic with interferon-gamma in its cytotoxicity. This cytokine has been implicated in a variety of diseases, including autoimmune diseases, insulin resistance, and cancer.

Specifications

Antigen TNF alpha
Applications ELISA, Functional Assay, Neutralization
Classification Monoclonal
Clone MAb1
Concentration 1 mg/mL
Conjugate Functional Grade
Formulation PBS with no preservative; pH 7.2
Gene Tnf
Gene Accession No. P01375
Gene Alias APC1 protein; Cachectin; C-domain 1; C-domain 2; cTNF; DADB-70P7.1; DIF; ICD1; ICD2; Intracellular domain 1; Intracellular domain 2; N-terminal fragment; NTF; RATTNF; Tnf; TNF alpha; TNF superfamily; TNF α; TNF, macrophage-derived; TNF, monocyte-derived; TNFA; TNF-a; TNFalpha; TNF-alpha; Tnfsf1a; TNFSF2; TNFα; TNLG1F; Tumor necrosis factor; tumor necrosis factor (TNF superfamily, member 2); tumor necrosis factor alpha; tumor necrosis factor alpha (cachetin); tumor necrosis factor alpha precursor; tumor necrosis factor ligand 1F; tumor necrosis factor ligand superfamily member 2; Tumor necrosis factor, membrane form; Tumor necrosis factor, soluble form; tumor necrosis factor-alpha; tumor necrosis factor-alpha precursor; tumor-necrosis factor; tumour necrosis factor
Gene Symbols Tnf
Host Species Mouse
Purification Method Affinity chromatography
Quantity 50 μg
Regulatory Status RUO
Primary or Secondary Primary
Gene ID (Entrez) 7124
Target Species Human
Content And Storage 4°C
Product Type Antibody
Form Liquid
Isotype IgG1 κ
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For Research Use Only.