Human CellExp™ TNF-alpha Extracellular Domain, Human Recombinant

• Catalog number
  P1392-10
• Price
  Please ask
• Size
  10 µg

• Synonyms
  TNF-alpha, Tumor necrosis factor ligand superfamily member 2, TNF-a, Cachectin, DIF, TNFA, TNFSF2
• Alternative_names
  TNF-alpha, Tumor necrosis factor ligand superfamily member 2, TNF-a, Cachectin, DIF, TNFA, TNFSF2
• Description
  A potent cytokine exerting cytotoxic effects on a wide range of cells
• Recombinant
  1
• Source
  HEK 293 cells
• Purity by SDS PAGE
  > 95% by SDS - PAGE
• Activity Specifications test method
  TNF-alpha’s cytotoxicity effect was measured in a cell based assay with BioVision’s Colorimetric Assay kit K302. The ED50 for this effect is typically less than 1ng/mL
• Molecular Weight
  18 kDa with a 6×His tag at the C-terminus
• Storage Temp
  -20°C
• Shipping
  Gel Pack
• Shelf Life
  12 months
• Appearance
  Lyophilized powder
• Physical form description
  Lyophilized
• Reconstitution Instructions
  Centrifuge the vial prior to opening. Reconstitute in sterile PBS (pH 7.4). Do not vortex.
• Background Information
  Tumor Necrosis Factor-α (TNF-α) is a highly pleiotropic cytokine with multiple activities other than its originally discovered role of tumor necrosis in rodents. It contributes to both inflammations during infections and anti-inflammatory/tissue repair processes after clearance of infection. TNF-α is mainly produced by activated macrophages, T lymphocytes, and natural killer (NK) cells. The activity of TNF-α is mediated through two cell surface receptors, TNF-R1 (p55) and TNF-R2 (p75) that differ in their signaling activity. TNF-α's primary role is in the regulation of immune cells. It can induce cell death of certain tumor cell lines. About 28% of cancers are susceptible to direct cell killing mediated by soluble TNF-α.
• Amino acid sequence
  Val 77 – Thr 233
• Handling
  Centrifuge the vial prior to opening.
• Usage
  For Research Use Only! Not to be used in humans
• Datasheet
• Additional description
  The CellExp™ TNF-alpha Extracellular Domain, Recombinant is a α- or alpha protein sometimes glycoprotein present in blood.
• Properties
  Human proteins, cDNA and human recombinants are used in human reactive ELISA kits and to produce anti-human mono and polyclonal antibodies. Modern humans (Homo sapiens, primarily ssp. Homo sapiens sapiens). Depending on the epitopes used human ELISA kits can be cross reactive to many other species. Mainly analyzed are human serum, plasma, urine, saliva, human cell culture supernatants and biological samples.
• Additional source
  Recombinants or rec. proteins
• Group
  recombinants
• Gene
  Tumor necrosis factor (TNFa, tumor necrosis factor alpha, TNFα, cachexin, or cachectin) is a cell signaling protein (cytokine) involved in systemic inflammation and is one of the cytokines that make up the acute phase reaction. It is produced chiefly by activated macrophages, although it can be produced by many other cell types such as CD4+ lymphocytes, NK cells, neutrophils, mast cells, eosinophils, and neurons. TNFb or TNF beta also bin on TNF receptors for Th1 activation.

• Gene target
  CellExp™   TNF-alpha   Extracellular   Domain  
• Gene symbol
  TNF, TNFRSF1A, TNFRSF1B, LTBR
• Short name
  CellExp™ TNF-alpha Extracellular Domain, Recombinant
• Technique
  Recombinant, E. coli recombinant proteins are genetic recombinations in Escherichia coli, supplied as white sterile powder lyopillized. Biovision advises they will be reconstituted in a buffer soluion or culture medium for cell culture.
• Species
  Humans
• Alternative name
  H. sapiens CellExp™ tumor necrosis factor-a Extracellular Domain, H. sapiens Rec.
• Alternative technique
  rec
• Alternative to gene target
  tumor necrosis factor, DIF and TNF-alpha and TNFA and TNFSF2, TNF and IDBG-300259 and ENSG00000232810 and 7124, transcription regulatory region DNA binding, Extracellular, Tnf and IDBG-177358 and ENSMUSG00000024401 and 21926, TNF and IDBG-634161 and ENSBTAG00000025471 and 280943

Gene info

• Identity
  HGNC:11892
• Gene
  TNF
• Long gene name
  tumor necrosis factor
• Synonyms gene
  • TNFA
• Synonyms gene name
  • tumor necrosis factor (TNF superfamily, member 2)
• Synonyms
  • TNFSF2
  • DIF
  • TNF-alpha
• Synonyms name
  • TNF superfamily, member 2
• GenBank acession
  • X02910
• Locus
  6p21.33
• Discovery year
  1986-01-01
• Entrez gene record
  7124
• Pubmed identfication
  • 2413547
  • 6392892
• Classification
  • Tumor necrosis factor superfamily
• VEGA ID
  OTTHUMG00000031194

Gene info

• Identity
  HGNC:11916
• Gene
  TNFRSF1A
• Long gene name
  TNF receptor superfamily member 1A
• Synonyms gene
  • TNFR1
• Synonyms gene name
  • tumor necrosis factor receptor superfamily, member 1A
• Synonyms
  • TNF-R
  • TNFAR
  • TNFR60
  • TNF-R-I
  • CD120a
  • TNF-R55
• GenBank acession
  • M75866
• Locus
  12p13.31
• Discovery year
  1991-01-15
• Entrez gene record
  7132
• Pubmed identfication
  • 1655358
  • 2158863
• RefSeq identity
  • NM_001065
• Classification
  • Tumor necrosis factor receptor superfamily
  • CD molecules
• VEGA ID
  OTTHUMG00000168267
• Locus Specific Databases
  • INFEVERS: The repertory of Familial Mediterranean Fever (FMF) and Hereditary Inflammatory Disorders Mutations
  • LRG_193

Gene info

• Identity
  HGNC:11917
• Gene
  TNFRSF1B
• Long gene name
  TNF receptor superfamily member 1B
• Synonyms gene
  • TNFR2
• Synonyms gene name
  • tumor necrosis factor receptor superfamily, member 1B
• Synonyms
  • TNFBR
  • TNFR80
  • TNF-R75
  • TNF-R-II
  • p75
  • CD120b
• GenBank acession
  • M32315
• Locus
  1p36.22
• Discovery year
  1991-01-15
• Entrez gene record
  7133
• Pubmed identfication
  • 2158863
  • 8702885
• RefSeq identity
  • NM_001066
• Classification
  • CD molecules
  • MicroRNA protein coding host genes
  • Tumor necrosis factor receptor superfamily
• VEGA ID
  OTTHUMG00000001829

Gene info

• Identity
  HGNC:6718
• Gene
  LTBR
• Long gene name
  lymphotoxin beta receptor
• Synonyms gene
  • D12S370
• Synonyms
  • TNFCR
  • TNFR-RP
  • TNFR2-RP
  • TNF-R-III
  • TNFRSF3
• Synonyms name
  • TNFR superfamily, member 3
• GenBank acession
  • L04270
• Locus
  12p13.31
• Discovery year
  1996-03-12
• Entrez gene record
  4055
• Pubmed identfication
  • 8171323
  • 8486360
• Classification
  • Tumor necrosis factor receptor superfamily
• VEGA ID
  OTTHUMG00000168356

MeSH Data

• Name
  Primary Cell Culture
• Concept
  Scope note: The initial culturing of cells derived directly from fresh TISSUES.
• Tree numbers
  • E01.370.225.500.223.500
  • E05.200.500.265.500
  • E05.242.223.500
  • E05.481.500.249.500
• Qualifiers
  ethics, trends, veterinary, history, classification, economics, instrumentation, methods, standards, statistics & numerical data

Product images

Similar products