Human Prostasin ELISA Kit

CAT#: EA100750

Human Prostasin ELISA Kit

Specifications

Product Data

• Assay Type: Sandwich ELISA kit of Quantitative Detection for Human Prostasin
• Assay Length: 3.5 hours incubations; 1 hour washing and analyzing samples
• Signal: Colorimetric
• Curve Range: 1.56ng/ml-100ng/ml
• Sample Type: Cell culture supernates, serum, plasma(heparin, EDTA) and urine.
• Sample Volume: 100 ul
• Specificity: This kit is used for quantitative detection of human Prostasin
• Sensitivity: <50pg/ml
• Reactivities: Human
• Cross Reactivity: There is no detectable cross-reactivity with other relevant proteins.
• Interference: No significant interference observed with available related molecules.
• Components:
  • 96-well plate precoated with anti- human Prostasin antibody 1
  • Lyophilized recombinant human Prostasin standard 100ng/tubex2
  • Biotinylated anti- human Prostasin antibody 130ul(dilution 1:100)
  • Avidin-Biotin-Peroxidase Complex (ABC) 130ul(dilution 1:100)
  • Sample diluent buffer 30 ml
  • Antibody diluent buffer 12ml
  • ABC diluent buffer 12ml
  • TMB color developing agent 10ml
  • TMB stop solution 10ml
• Background: Prostasin is a protein that in humans is encoded by the PRSS8 gene. It is a single-copy gene and mapped to 16p11.2. Prostasin is likely to be the more physiologically relevant protease. This gene encodes a trypsinogen, which is a member of the trypsin family of serine proteases. Coexpression of Prostasin with either Xenopus or rat ENaC in Xenopus oocytes resulted in a 60% to 80% increase in amiloride-sensitive sodium currents, and that the addition of aprotinin, a serine protease inhibitor, completely prevented this activation. This enzyme is highly expressed in prostate epithelia and is one of several proteolytic enzymes found in seminal fluid. The proprotein is cleaved to produce a light chain and a heavy chain which are associated by a disulfide bond. It is active on peptide linkages involving the carboxyl group of lysine or arginine.
• Gene Symbol: PRSS8