Neutrophil Elastase Inhibitor Screening Kit (Fluorometric)

• Catalog number
  K782-100
• Price
  Please ask
• Size
  100 assays

• Summary
  • Detection method- Fluorescence (Ex/Em 400/505 nm) • Applications- This kit can be used for screening NE inhibitors and comes along with positive and negative control inhibitors
• Sample Type
  Neutrophil elastase (NE) inhibitor test compounds
• Features Benefits
  • Simple procedure; takes ~40 minutes • Fast and convenient • Sensitive assay for screening various NE candidate compounds
• Storage Conditions
  -20°C
• Shipping Conditions
  gel pack
• Shelf life
  12 months
• Background
  Neutrophil Elastase (NE) is an aggressive and cytotoxic 29 kDa serine protease stored mainly in the azurophil granules of neutrophil granulocytes. It plays a role in the degradation of a wide range of extracellular matrix proteins, including fibronectin, laminin, proteoglycans, collagens, and elastin. When the extracellular NE concentration exceeds the buffering capacity of endogenous inhibitors, it becomes implicated in the signs, symptoms and disease progression of inflammatory lung disorders via its role in the inflammatory process, mucus overproduction and lung tissue damage. In BioVision’s Neutrophil Elastase Inhibitor Screening Kit, NE hydrolyzes a specific fluorescent substrate to release the fluorescent group, which can be detected at Ex/Em = 400/505 nm. In presence of a potent Neutrophil Elastase inhibitor, the hydrolyzation of substrate will be inhibited or stopped. The kit provides a rapid, simple, sensitive, and reliable test suitable as a high throughput screening assay of Neutrophil Elastase inhibitors. For comparison of the relative efficacy of test inhibitors, a control inhibitor, SPCK (Ki = 10 µM for human leukocyte elastase) is included.
• Data Sheet Link
• Additional description
  Tissue, pathway, proteinase, peptidase, protease ,acrosin, lipoprotein, activator, caspase, trypsin, papain, esterase inhibitors are proteins or receptor ligands or receptor antagonists that bind to an enzyme receptor and decreases its activity. Since blocking an enzyme's activity can kill a pathogen or correct a metabolic imbalance, many drugs are enzyme inhibitors. Not all receptor antagonist that bind to enzymes are inhibitors; enzyme activator ligands or agonists bind to enzymes and increase their enzymatic activity, while enzyme substrates bind and are converted to products in the normal catalytic cycle of the enzyme.

• Gene target
  Neutrophil   Elastase   Inhibitor   Screening   Kit   Fluorometric  
• Short name
  Neutrophil Elastase Inhibitor Screening Kit (Fluorometric)
• Alternative name
  Neutrophil Elastase suppressor detection reagent (fluorescence)
• Alternative technique
  kits
• Alternative to gene target
  v-kit Hardy-Zuckerman 4 feline sarcoma viral oncogene homolog, C-Kit and CD117 and PBT and SCFR, KIT and IDBG-18980 and ENSG00000157404 and 3815, transferase activity, Extracellular, Kit and IDBG-172083 and ENSMUSG00000005672 and 16590, KIT and IDBG-642326 and ENSBTAG00000002699 and 280832

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