Soluble Tumor Necrosis Factor Receptor Type 2 (sTNF-R2) ELISA Kit

Catalog No. ABIN6719786

Product Details

Target: Soluble Tumor Necrosis Factor Receptor Type 2 (sTNF-R2)

Reactivity: Human

Detection Method: Colorimetric

Method Type: Sandwich ELISA

Detection Range: 7.8 pg/mL - 500 pg/mL

Minimum Detection Limit: 7.8 pg/mL

Application: ELISA

Purpose: Sandwich ELISA for Quantitative Detection of Antigen

Sample Type: Cell Culture Supernatant, Plasma (EDTA - heparin - citrate), Serum, Urine

Analytical Method: Quantitative

Characteristics:

Synonyms: CD120b, Etanercept, p75, p80 TNF alpha receptor, TBP2, TBPII, TNF R2, TNFBR, TNFR-II, TNFR2, TNFRII, Tumor necrosis factor binding protein 2, Tumor necrosis factor receptor 2, Tumor necrosis factor receptor superfamily member 1B, Tumor necrosis factor receptor superfamily member 1b, membrane form, Tumor necrosis factor receptor type II

Background: Tumor necrosis factor receptor p75(TNF-R p75, or TNF-R2) is a 75- kDa type I transmembrane protein expressed predominantly on cells of hematopoietic lineage. TNF-R p75 belongs to the TNF receptor superfamily characterized by cysteine-rich extracellular regions composed of three to six disulfide-linked domains. The tumor necrosis factor receptor II(TNFRII) gene localizes to 1p36. 2, a genomic region characteristically deleted in neuroblastomas and other malignancies. In addition, TNFRII is the principal mediator of the effects of TNF on cellular immunity, and it may cooperate with TNFRI in the killing of nonlymphoid cells. The standard product used in this kit is recombinant human sTNFRII, consisting of 24-206 amino acid sequence with the molecular mass of 20KDa.

Gene Name: TNFRSF1B

Production: Natural and recombinant human sTNFsRII. There is no detectable cross-reactivity with other relevant proteins.

Standard: Expression system for standard: NSO, Immunogen sequence: L23-D257

Application Details

Application Notes:

Application Note: Useful in Sandwich ELISA for Quantitative Detection of Antigen. Aliquot 0.1 mL per well of the 500pg/mL, 250pg/mL, 125pg/mL, 62.5pg/mL, 31.3pg/mL, 15.6pg/mL, 7.8pg/mL human sTNFsRII standard solutions into the precoated 96-well plate. Add 0.1 mL of the sample diluent buffer into the control well (Zero well). Add 0.1 mL of each properly diluted sample of human cell culture supernates, serum, plasma( heparin, EDTA, citrate) or urine to each empty well. We recommend that each human sTNFsRII standard solution and each sample is measured in duplicate.

Blood Product Anticoagulant: Heparin Sodium

ELISA Dilution: 7.8pg/mL-500pg/mL

Sample Volume: 100 μL

Plate: Pre-coated

Restrictions: For Research Use only

Handling

Storage: RT,4 °C,-20 °C

Storage Comment: Store vials at 4°C prior to opening. Centrifuge product if not completely clear after standing at room temperature. This product is stable for 6 months at 4°C as an undiluted liquid. Dilute only prior to immediate use. For extended storage freeze at -20°C or below for 12 months. Avoid cycles of freezing and thawing.

Target Details

Target: Soluble Tumor Necrosis Factor Receptor Type 2 (sTNF-R2)

Alternative Name: sTNFsR II (sTNF-R2 Products)

Synonyms: CD120b ELISA Kit, TBPII ELISA Kit, TNF-R-II ELISA Kit, TNF-R75 ELISA Kit, TNFBR ELISA Kit, TNFR1B ELISA Kit, TNFR2 ELISA Kit, TNFR80 ELISA Kit, p75 ELISA Kit, p75TNFR ELISA Kit, TNF-R2 ELISA Kit, TNF-alphaR2 ELISA Kit, TNFRII ELISA Kit, TNFalpha-R2 ELISA Kit, Tnfr-1 ELISA Kit, Tnfr2 ELISA Kit, TNF receptor superfamily member 1B ELISA Kit, tumor necrosis factor receptor superfamily, member 1b ELISA Kit, TNFRSF1B ELISA Kit, Tnfrsf1b ELISA Kit

Gene ID: 7133

NCBI Accession: NP_001057

UniProt: P20333