TNF alpha Antibody

SKU: orb385905

Description

Tumor Necrosis Factor Alpha (TNF alpha) is a cytokine that binds to TNFRSF1A/TNFR1 and TNFRSF1B/TNFBR. It is mainly secreted by macrophages and can induce cell death of certain tumor cell lines. It is potent pyrogen causing fever by direct action or by stimulation of interleukin-1 secretion and is implicated in the induction of cachexia, Under certain conditions it can stimulate cell proliferation and induce cell differentiation. Impairs regulatory T-cells (Treg) function in individuals with rheumatoid arthritis via FOXP3 dephosphorylation. Upregulates the expression of protein phosphatase 1 (PP1), which dephosphorylates the key 'Ser-418' residue of FOXP3, thereby inactivating FOXP3 and rendering Treg cells functionally defective. Key mediator of cell death in the anticancer action of BCG-stimulated neutrophils in combination with DIABLO/SMAC mimetic in the RT4v6 bladder cancer cell line. [UniProt]

Research Area

Immunology & Inflammation

Images & Validation

• Tested Applications: FACS, IF, IHC-P
• Dilution Range: Immunofluorescence: 1-2ug/ml,Flow cytometry: 1-2ug/10^6 cells,Immunohistochemistry (FFPE): 2-4ug/ml for 30 min at RT
• Reactivity: Human, Rat
• Application Notes:
  Titering of the TNF alpha antibody may be required for optimal performance.

Key Properties

• Antibody Type: Primary Antibody
• Host: Mouse
• Clonality: Monoclonal
• Isotype: Mouse IgM, kappa
• Clone No.: TMDa1-1
• Immunogen: Full length human recombinant protein was used as the immunogen for the TNF alpha antibody.
• Purification: PEG precipitation
• Conjugation: Unconjugated

Storage & Handling

• Storage: Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
• Buffer/Preservatives: 0.2 mg/ml in 1X PBS with 0.1 mg/ml rAlbumin and 0.05% sodium azide
• Expiration Date: 12 months from date of receipt.
• Disclaimer: For research use only

Quick Database Links

UniProt

P01375