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Anti-Human TNFa/TNF-alpha Antibody (SAA2508) (HF879123)

Anti-Human TNFa/TNF-alpha Antibody (SAA2508)
Anti-Human TNFa/TNF-alpha Antibody (SAA2508)
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Overview
Catalog No.HF879123
Description
Anti-Human TNFa/TNF-alpha Antibody (SAA2508) [SAA2508] (HF879123) is a rabbit monoclonal antibody detecting TNF-alpha in ELISA. Suitable for Human.
Species reactivityHuman
ApplicationsELISA
IsotypescFV-His
Clone IDSAA2508
Clonality Monoclonal
Target C-domain 1, C-domain 2, Cachectin, ICD1, ICD2, Intracellular domain 1, Intracellular domain 2, N-terminal fragment, NTF, TNF, TNF-a, TNF-alpha, TNFA, TNFSF2, Tumor necrosis factor, Tumor necrosis factor ligand superfamily member 2, Tumor necrosis factor, membrane form, Tumor necrosis factor, soluble form
Endotoxin level Please contact with the lab for this information.
Purity >95% as determined by SDS-PAGE.
Purification Protein A/G purified from cell culture supernatant.
Accession P01375
Form Liquid
Storage buffer 0.01M PBS pH 7.4

Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.

Stability and Storage Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
Background

Tumor necrosis factor (TNFα) is a ~25 kDa protein. 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. Up-regulates 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.

1. Nie, H. et al. (2013) Nature medicine 19, 322-8. PMID: 23396208
2. Friedmann, E. et al. (2006) Nature cell biology 8, 843-8. PMID: 16829952
3. Jinesh G, G. et al. (2012) Journal of leukocyte biology 92, 233-44. PMID: 22517918
4. Nakahara, H. et al. (2003) Arthritis and rheumatism 48, 1521-9. PMID: 12794819
Note For research use only
Images
  • Anti-Human TNFa/TNF-alpha Antibody (SAA2508)

    SDS-PAGE

    SDS-PAGE for Anti-Human TNFa/TNF-alpha Antibody (SAA2508)

References
Formula
Mass (g) = Concentration (mol/L) × Volume (L) × MW (g/mol)
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Formula
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