CFTR ELISA Kit (Human) (OKDD00186)

Catalog No: OKDD00186 (Formerly GWB-KBBCQ1)

Size:96 Wells

Human CFTR ELISA Kit standard curve

Product Info

• Predicted Species Reactivity: Homo sapiens|Human
• Application: Enzyme-linked immunosorbent assay
• ELISA Kit Detection Method: Colorimetric, OD450 nm
• ELISA Kit Duration: ~4 Hours
• ELISA Kit Principle: Aviva Systems Biology CFTR ELISA Kit (Human) (OKDD00186) is based on standard sandwich enzyme-linked immuno-sorbent assay methodology. An antibody for CFTR has been pre-coated onto a 96-wellplate (12 x 8 Well Strips). Standards or test samples are added to the wells, incubated and removed. A biotinylated detector antibody specific for CFTR is added, incubated and removed. Avidin-Peroxidase Conjugate is then added, incubated and unbound conjugate is washed away. An enzymatic reaction is produced through the addition of TMB substrate which is catalyzed by HRP generating a blue color product that changes yellow after adding acidic stop solution. The density of yellow coloration read by absorbance at 450 nm and is quantitatively proportional to the amount of sample CFTR captured in well.
• ELISA Kit Range: 0.156-10ng/mL
• ELISA Kit Reproducibility:

  Intra-assay Precision (Precision within an assay): 3 samples with low, middle and high level CFTR were tested 20 times on one plate, respectively.

  Inter-assay Precision (Precision between assays): 3 samples with low, middle and high level CFTR were tested on 3 different plates, 8 replicates in each plate.

  Intra-Assay: CV<10%

  Inter-Assay: CV<12%

• ELISA Kit Component:
  • Anti-CFTR Microplate: 96 Wells (12 x 8 Well Strips)
  • CFTR Lyophlized Standard: 2 x 10 ng
  • Standard Diluent: 1 x 20 mL
  • 100X CFTR Biotinylated Detector Antibody: 1 x 120 uL
  • 100X Avidin-HRP Detection Conjugate: 1 x 120 uL
  • Detector Antibody Diluent: 1 x 12 mL
  • Detection Conjugate Diluent: 1 x 12 mL
  • 10X Sample Diluent: 1 x 30 mL
  • 30X Wash Buffer: 1 x 20 mL
  • TMB Substrate: 1 x 9 mL
  • Stop Solution: 1 x 6 mL
• Reconstitution and Storage: Store as indicated in product manual.
• Sample Type: Serum, Plasma, Tissue homogenates, Cell lysates
• Sensitivity: < 0.053 ng/mL
• Specificity: This assay has high sensitivity and excellent specificity for detection of CFTR. No significant cross-reactivity or interference between CFTR and analogues was observed.
• Assay Info: Quantitative Sandwich ELISA

Target Info

• Gene Symbol: CFTR
• Gene Full Name: CF transmembrane conductance regulator
• Alias Symbols: ABC35;ABCC7;ATP-binding cassette sub-family C member 7;cAMP-dependent chloride channel;CF;CFTR/MRP;channel conductance-controlling ATPase;cystic fibrosis transmembrane conductance regulating;cystic fibrosis transmembrane conductance regulator;cystic fibrosis transmembrane conductance regulator (ATP-binding cassette sub-family C, member 7);dJ760C5.1;MRP7;TNR-CFTR.
• NCBI Gene Id: 1080
• Protein Name: Cystic fibrosis transmembrane conductance regulator
• Description of Target: Epithelial ion channel that plays an important role in the regulation of epithelial ion and water transport and fluid homeostasis (PubMed:26823428). Mediates the transport of chloride ions across the cell membrane (PubMed:10792060, PubMed:11524016, PubMed:11707463, PubMed:12519745, PubMed:15010471, PubMed:12588899, PubMed:17036051, PubMed:19398555, PubMed:19621064, PubMed:22178883, PubMed:25330774, PubMed:1712898, PubMed:8910473, PubMed:9804160, PubMed:12529365, PubMed:17182731, PubMed:26846474, PubMed:28087700). Channel activity is coupled to ATP hydrolysis (PubMed:8910473). The ion channel is also permeable to HCO(3-); selectivity depends on the extracellular chloride concentration (PubMed:15010471, PubMed:19019741). Exerts its function also by modulating the activity of other ion channels and transporters (PubMed:12403779, PubMed:22178883, PubMed:22121115, PubMed:27941075). Plays an important role in airway fluid homeostasis (PubMed:16645176, PubMed:19621064, PubMed:26823428). Contributes to the regulation of the pH and the ion content of the airway surface fluid layer and thereby plays an important role in defense against pathogens (PubMed:14668433, PubMed:16645176, PubMed:26823428). Modulates the activity of the epithelial sodium channel (ENaC) complex, in part by regulating the cell surface expression of the ENaC complex (PubMed:17434346, PubMed:27941075, PubMed:17182731). Inhibits the activity of the ENaC channel containing subunits SCNN1A, SCNN1B and SCNN1G (PubMed:17182731). Inhibits the activity of the ENaC channel containing subunits SCNN1D, SCNN1B and SCNN1G, but not of the ENaC channel containing subunits SCNN1A, SCNN1B and SCNN1G (PubMed:27941075). May regulate bicarbonate secretion and salvage in epithelial cells by regulating the transporter SLC4A7 (PubMed:12403779). Can inhibit the chloride channel activity of ANO1 (PubMed:22178883). Plays a role in the chloride and bicarbonate homeostasis during sperm epididymal maturation and capacitation (PubMed:19923167, PubMed:27714810).
• Uniprot ID: P13569
• Protein Accession #: NP_000483.3
• Nucleotide Accession #: NM_000492.3
• Protein Size (# AA): 1480
• Molecular Weight: 168 kDa