Invitrogen™ Human TNF-RI (soluble) Recombinant Protein

Catalog No.	Quantity
PIRP75726	1 mg
PIRP75724	10 μg
PIRP75725	100 μg

Catalog No. PIRP75726 Supplier Invitrogen™ Supplier No. RP75726

Description

Recombinant Protein

This product contains a purified 161 amino acid fragment (aa41-201) corresponding to the mature soluble TNF receptor I protein with an N-terminal hexahistidine tag. This product may be used as a positive control in many immunological assays.

TNFR1 (Tumor necrosis factor receptor 1) belongs to the tumor necrosis factor superfamily, and is one of the major TNF-alpha receptors. TNFR1 plays an important role in mediating, in cytokine mediated signaling, positive regulation of the NF-Kb pathway, positive regulation of angiogenesis, and negative regulation of gene expression. The extracellular domain of TNFR1 is also released into the circulatory system as soluble TNFR1 (sTNFR1). In humans, the TNFR1 gene is located on chromosome 12. Anti-apoptotic protein BCL2-associated athanogene 4 (BAG4/SODD) and adaptor proteins TRADD and TRAF2 have been shown to interact with TNFR1, and thus play regulatory roles in the signal transduction mediated by the receptor. Germline mutations of the extracellular domains of TNFR1 were found to be associated with the autosomal dominant periodic fever syndrome, and the impaired receptor clearance is thought to be a mechanism of the disease.

Specifications

• Accession Number: P19438
• Concentration: 1.25 mg/mL
• For Use With (Application): Bioactivity, Western Blot
• Formulation: 20mM tris HCl with 1mM EDTA, 50% glycerol and no preservative; pH 8
• Gene ID (Entrez): 7132
• Molecular Weight (g/mol): 22.68 kDa
• Name: Human TNF-RI (soluble)
• pH Range: 8
• Purification Method: Purified
• Quantity: 1 mg
• Source: E. coli
• Immunogen: N/A
• Storage Requirements: -20°C, Avoid Freeze/Thaw Cycles
• Regulatory Status: RUO
• Gene Alias: CD120a; CD120a antigen; FPF; hypothetical protein; metalloproteinase inhibitor 4; MGC19588; MS5; n-smase activation assoc. factor; p55; p55 TNF receptor; p55-R; p60; p62; p63; sCD120a; soluble CD120a; soluble TNFR1; sTNF RI; sTNFR I; sTNFR1; sTNFRI; TBP1; TBPI; TIMP metallopeptidase inhibitor 4; Timp4; TIMP-4; tissue inhibitor of metalloproteinase 4; tissue inhibitor of metalloproteinases 4; TNF receptor alpha chain; TNF receptor superfamily member 1A; TNF-alphaR1; TNF-alpha-R1; TNFalpha-R1; TNFAR; TNFR; TNF-R; TNFR I; TNFR1; TNF-R1; Tnfr-1; TNFR1-d2; Tnfr-2; TNFR55; TNF-R55; TNFR60; TNFRI; TNF-RI; TNF-R-I; TNFR-I; TNFRp55; Tnfrsf1a; tumor necrosis factor binding protein 1; Tumor necrosis factor receptor; tumor necrosis factor receptor 1; tumor necrosis factor receptor 1A isoform beta; tumor necrosis factor receptor superfamily member 1A; Tumor necrosis factor receptor superfamily member 1A, membrane form; tumor necrosis factor receptor superfamily, member 1A; tumor necrosis factor receptor type 1; tumor necrosis factor receptor type I; tumor necrosis factor-alpha receptor; Tumor necrosis factor-binding protein 1
• Common Name: TNFR1
• Gene Symbol: Tnfrsf1a
• Product Type: Protein
• Conjugate: Unconjugated
• Species: E. coli
• Recombinant: Recombinant
• Protein Tag: His-tag
• Sequence: Amino acids Asp41-Asn201 containing an N-terminal His-tag
• Content And Storage: -20°C, Avoid Freeze/Thaw Cycles
• Expression System: E. coli
• Form: Liquid
• Protein Subtype: Recombinant
• Purity or Quality Grade: >95%, by SDS-PAGE under reducing conditions

Safety and Handling

WARNING: Cancer - www.P65Warnings.ca.gov