Gibco™ Human TNF-RI (soluble) Recombinant Protein, PeproTech®

Product Code.	Quantity	unitSize
17832413	100 μg	100µg
17802833	2 x 500 μg	1mg
17802503	20 μg	20µg
17882323	250 μg	250µg
17872093	500 μg	500µg
17832503	50 μg	50µg
17832033	5 μg	5µg

Product Code. 17832413 Supplier Gibco™ Supplier No. 31007100UG

Description

Recombinant Protein

310-07-1MG will be provided as 2 x 500 μg (310-07-500UG). Recombinant Human sTNF Receptor Type I is an 18.3 kDa protein (162 amino acid residues) comprising the cysteine-rich, ligand-binding portion of the extracellular domain of the TNFRI protein. This product is shipped at ambient temperature. For storage, handling and reconstitution information, please see the lot-specific Certificate of Analysis

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
• For Use With (Application): Control, Western Blot Control, Bioactivity
• Formulation: Protein with no preservative
• Gene ID (Entrez): 7132
• Molecular Weight (g/mol): 18.3 kDa
• Name: Human TNF-RI (soluble)
• Purification Method: Purified
• Quantity: 100 μg
• Source: E. coli
• Storage Requirements: -20°C
• Regulatory Status: RUO
• Endotoxin Concentration: <1 EU/μg
• 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
• Biological Activity: Determined by its inhibitory effect of the TNF-alpha mediated cytotoxicity in murine L-929 cells. The ED50 for this effect in the presence of 0.25 ng/ml of recombinant human TNF-alpha, is 0.05 ug/ml
• Product Type: Protein
• Conjugate: Unconjugated
• Recombinant: Recombinant
• Sequence: MDSVCPQGKY IHPQNNSICC TKCHKGTYLY NDCPGPGQDT DCRECESGSF TASENHLRHC LSCSKCRKEM GQVEISSCTV DRDTVCGCRK NQYRHYWSEN LFQCFNCSLC LNGTVHLSCQ EKQNTVCTCH AGFFLRENEC VSCSNCKKSL ECTKLCLPQI EN
• Content And Storage: -20°C
• Activity: Determined by its inhibitory effect of the TNF-alpha mediated cytotoxicity in murine L-929 cells. The ED50 for this effect in the presence of 0.25 ng/ml of recombinant human TNF-alpha, is 0.05 ug/ml.
• Expression System: E. coli
• Form: Lyophilized
• Purity or Quality Grade: ≥ 98% by SDS-PAGE gel and HPLC analyses.