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Invitrogen
Human TNF-RI (soluble) Recombinant Protein
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Product Details
RP-75724
Product Specifications
Species
Human
Expression System
E. coli
Amino acid sequence
Amino acids Asp41-Asn201 containing an N-terminal His-tag
Tag
His-tag
Molecular weight
22.68 kDa
Class
Recombinant
Type
Protein
Purity
>95%, by SDS-PAGE under reducing conditions
Conjugate
Unconjugated
Unconjugated
Unconjugated
Form
Liquid
Concentration
1.25 mg/mL
Amount
10 µg
Purification
purified
Storage buffer
20mM tris HCl, pH 8, with 50% glycerol, 1mM EDTA
Contains
no preservative
Storage conditions
-20°C, Avoid Freeze/Thaw Cycles
Shipping conditions
Wet ice
Product Specific Information
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.
Target Information
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.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: CD120a; CD120a antigen; MGC19588; n-smase activation assoc. factor; p55; p60; p62; p63; sCD120a; soluble CD120a; soluble TNFR1; sTNF RI; sTNFR I; sTNFR1; sTNFRI; TNF alpha gene; TNF-R1; TNF-RI; TNFR; TNFR I; TNFR-I; TNFR1 beta; tumor necrosis factor binding protein 1; Tumor necrosis factor receptor; Tumor necrosis factor receptor 1; Tumor necrosis factor receptor superfamily member 1A; tumor necrosis factor receptor type 1; Tumor necrosis factor receptor type I; tumor necrosis factor-alpha receptor; unnamed protein product
Gene Aliases: CD120a; FPF; p55; p55-R; p60; TBP1; TNF-R; TNF-R-I; TNF-R55; TNFAR; TNFR1; TNFR55; TNFR60; TNFRSF1A
UniProt ID: (Human) P19438
Entrez Gene ID: (Human) 7132
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