TNF Alpha antibody

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Goat anti Human TNF Alpha:Biotin

Goat anti Human TNF Alpha

Product Type
Polyclonal Antibody
Isotype
Polyclonal IgG
Product Code Applications Pack Size List Price Quantity
AHP1212B
Datasheet
E WB
MSDS
50 µg loader

AHP1212
Datasheet
E FN P* WB
MSDS
0.1 mg loader

Goat anti Human TNF alpha antibody recognizes human Tumour Necrosis Factor alpha (TNF–alpha), a 17.4kDa multi-functional pro-inflammatory cytokine primarily secreted by macrophages, but also produced by T and B lymphocytes, activated monocytes and fibroblasts.

TNF-alpha exists in both a transmembrane and mature soluble form and has many biological properties, including activation of transcription factor NF-kappaB, the induction of apoptosis in various tumour cell lines and the stimulation of cell differentiation and proliferation under certain conditions. TNF-alpha also plays a role in inflammation, septic shock, autoimmune disease and rheumatoid arthritis.

Product Details

Target Species
Human
Product Form
Purified IgG conjugated to Biotin - lyophilised
Product Form
Purified IgG - lyophilised
Reconstitution
Reconstitute with 0.5ml sterile PBS containing 0.1% Bovine Serum Albumin.
Care should be taken during reconstitution as the protein may appear as a film at the bottom of the vial. Bio-Rad recommend that the vial is gently mixed after reconstitution.
For long term storage the addition of 0.09% sodium azide is recommended.
Reconstitution
Reconstitute with 0.1ml distilled water. For long term storage the addition of 0.09% sodium azide is recommended. NB: For functional studies do not add azide.
Antiserum Preparation
Antisera to human TNFα were raised by repeated immunisations of goats with highly purified antigen. Purified IgG prepared by affinity chromatography.
Buffer Solution
Phosphate buffered saline
Buffer Solution
Phosphate buffered saline
Preservative Stabilisers
None present
Preservative Stabilisers
None present
Immunogen
Recombinant human TNFα
Approx. Protein Concentrations
IgG concentration 0.1mg/ml after reconstitution
Approx. Protein Concentrations
IgG concentration 1.0mg/ml after reconstitution

Storage Information

Storage
Prior to reconstitution store at -20oC.
After reconstitution store at -20oC.
Storage in frost-free freezers is not recommended. This product should be stored undiluted. Avoid repeated freezing and thawing as this may denature the antibody. Should this product contain a precipitate we recommend microcentrifugation before use.
Storage
Prior to reconstitution store at -20oC.
After reconstitution store at -20oC.
Storage in frost-free freezers is not recommended. This product should be stored undiluted. Avoid repeated freezing and thawing as this may denature the antibody. Should this product contain a precipitate we recommend microcentrifugation before use.
Guarantee
6 months from date of reconstitution
Guarantee
Guaranteed for 3 months from the date of reconstitution or until the date of expiry, whichever comes first. Please see label for expiry date.

More Information

UniProt
P01375 Related reagents
Entrez Gene
TNF Related reagents
GO Terms
GO:0000060 protein import into nucleus, translocation
GO:0000185 activation of MAPKKK activity
GO:0000187 activation of MAPK activity
GO:0001891 phagocytic cup
GO:0002439 chronic inflammatory response to antigenic stimulus
GO:0002740 negative regulation of cytokine secretion involved in immune response
GO:0009615 response to virus
GO:0005887 integral to plasma membrane
GO:0005125 cytokine activity
GO:0005164 tumor necrosis factor receptor binding
GO:0005615 extracellular space
GO:0006916 anti-apoptosis
GO:0006919 activation of caspase activity
GO:0006927 transformed cell apoptosis
GO:0050796 regulation of insulin secretion
GO:0042802 identical protein binding
GO:0009651 response to salt stress
GO:0009897 external side of plasma membrane
GO:0010843 promoter binding
GO:0010888 negative regulation of lipid storage
GO:0016563 transcription activator activity
GO:0016564 transcription repressor activity
GO:0030730 sequestering of triglyceride
GO:0031334 positive regulation of protein complex assembly
GO:0031622 positive regulation of fever generation
GO:0032582 negative regulation of gene-specific transcription
GO:0032715 negative regulation of interleukin-6 production
GO:0032722 positive regulation of chemokine production
GO:0032800 receptor biosynthetic process
GO:0033138 positive regulation of peptidyl-serine phosphorylation
GO:0033209 tumor necrosis factor-mediated signaling pathway
GO:0034116 positive regulation of heterotypic cell-cell adhesion
GO:0042346 positive regulation of NF-kappaB import into nucleus
GO:0043123 positive regulation of I-kappaB kinase/NF-kappaB cascade
GO:0043193 positive regulation of gene-specific transcription
GO:0043243 positive regulation of protein complex disassembly
GO:0045071 negative regulation of viral genome replication
GO:0045080 positive regulation of chemokine biosynthetic process
GO:0045121 membrane raft
GO:0045429 positive regulation of nitric oxide biosynthetic process
GO:0045599 negative regulation of fat cell differentiation
GO:0045672 positive regulation of osteoclast differentiation
GO:0048661 positive regulation of smooth muscle cell proliferation
GO:0050715 positive regulation of cytokine secretion
GO:0050901 leukocyte tethering or rolling
GO:0050995 negative regulation of lipid catabolic process
GO:0051044 positive regulation of membrane protein ectodomain proteolysis
GO:0051092 positive regulation of NF-kappaB transcription factor activity
GO:0051384 response to glucocorticoid stimulus
GO:0055037 recycling endosome
GO:0060555 induction of necroptosis by extracellular signals
GO:0060557 positive regulation of vitamin D biosynthetic process
GO:0060559 positive regulation of calcidiol 1-monooxygenase activity
GO:0061048 negative regulation of branching involved in lung morphogenesis
GO:0070265 necrotic cell death
GO:0070374 positive regulation of ERK1 and ERK2 cascade
Regulatory
For research purposes only

Applications of TNF Alpha antibody

This product has been reported to work in the following applications. This information is derived from testing within our laboratories, peer-reviewed publications or personal communications from the originators. Please refer to references indicated for further information. For general protocol recommendations, please visit the antibody protocols page.
Application Name Verified Min Dilution Max Dilution
ELISA 0.25 1.0ug/ml
Western Blotting 0.1 0.2ug/ml
ELISA 0.25 1.0ug/ml
Functional Assays 0.012 0.014ug/ml
Immunohistology - Paraffin 1 2.5 5.0ug/ml
Western Blotting 0.1 0.2ug/ml
  1. 1This product heat-mediated antigen retrieval prior to staining paraffin sections. Citrate buffer, pH6.0, is recommended for this purpose.
Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Suggested working dilutions are given as a guide only. It is recommended that the user titrates the product for use in their own system using appropriate negative/positive controls.
Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Suggested working dilutions are given as a guide only. It is recommended that the user titrates the product for use in their own system using appropriate negative/positive controls.
ELISA
This biotinylated human TNFα antibody may be used in a direct ELISA or as the detection reagent in a sandwich ELISA with our purified human TNFα antibody (AHP1212) as the capture reagent and recombinant human TNFα (PHP051) as the standard.
ELISA
This purified human TNFα antibody may be used in an indirect ELISA or as the capture reagent in a sandwich ELISA with our biotinylated TNFα antibody (AHP1212B) as the detection reagent and recombinant human TNFα (PHP051) as the standard
Histology Positive Control Tissue
Human Breast Carcinoma

Secondary Antibodies Available

Description Product Code Applications Pack Size List Price Quantity
Rabbit anti Goat IgG (Fc):FITC STAR122F F 1 mg loader
Rabbit anti Goat IgG (Fc):HRP STAR122P C E WB 1 mg loader

Useful Reagents Available

Description Product Code Applications Pack Size List Price Quantity
Antigen Retrieval Buffer, pH8.0 BUF025A P 500 ml
Antigen Retrieval Buffer, pH8.0 BUF025C P 50 ml

Product Specific References

References for TNF Alpha antibody

  1. van Horssen, R.et al. (2006) TNF-α in cancer treatment: Molecular insights, antitumor effects, and clinical utility.
    Oncologist. 11: 397-408.