Typical Testing Data/Standard Curve (for reference only)
Canine Carbonic Anhydrase 9 (CA9) ELISA Kit | CA9 elisa kit
Canine Carbonic Anhydrase 9 (CA9) ELISA Kit
Typical Testing Data/Standard Curve (for reference only)
Typical Testing Data/Standard Curve (for reference only)
Principle of the Assay: CA9 ELISA kit applies the competitive enzyme immunoassay technique utilizing a polyclonal anti-CA9 antibody and an CA9-HRP conjugate. The assay sample and buffer are incubated together with CA9-HRP conjugate in pre-coated plate for one hour. After the incubation period, the wells are decanted and washed five times. The wells are then incubated with a substrate for HRP enzyme. The product of the enzyme-substrate reaction forms a blue colored complex. Finally, a stop solution is added to stop the reaction, which will then turn the solution yellow. The intensity of color is measured spectrophotometrically at 450nm in a microplate reader. The intensity of the color is inversely proportional to the CA9 concentration since CA9 from samples and CA9-HRP conjugate compete for the anti-CA9 antibody binding site. Since the number of sites is limited, as more sites are occupied by CA9 from the sample, fewer sites are left to bind CA9-HRP conjugate. A standard curve is plotted relating the intensity of the color (O.D.) to the concentration of standards. The CA9 concentration in each sample is interpolated from this standard curve.
NCBI and Uniprot Product Information
NCBI Description
Carbonic anhydrases (CAs) are a large family of zinc metalloenzymes that catalyze the reversible hydration of carbon dioxide. They participate in a variety of biological processes, including respiration, calcification, acid-base balance, bone resorption, and the formation of aqueous humor, cerebrospinal fluid, saliva, and gastric acid. They show extensive diversity in tissue distribution and in their subcellular localization. CA IX is a transmembrane protein and is one of only two tumor-associated carbonic anhydrase isoenzymes known. It is expressed in all clear-cell renal cell carcinoma, but is not detected in normal kidney or most other normal tissues. It may be involved in cell proliferation and transformation. This gene was mapped to 17q21.2 by fluorescence in situ hybridization, however, radiation hybrid mapping localized it to 9p13-p12. [provided by RefSeq, Jun 2014]
Uniprot Description
CA9: Reversible hydration of carbon dioxide. Participates in pH regulation. May be involved in the control of cell proliferation and transformation. Appears to be a novel specific biomarker for a cervical neoplasia. Forms oligomers linked by disulfide bonds. By hypoxia. Expressed primarily in carcinoma cells lines. Expression is restricted to very few normal tissues and the most abundant expression is found in the epithelial cells of gastric mucosa. Inhibited by coumarins, saccharin, sulfonamide derivatives such as acetazolamide (AZA) and Foscarnet (phosphonoformate trisodium salt). Belongs to the alpha-carbonic anhydrase family.
Protein type: Membrane protein, integral; EC 4.2.1.1; Lyase; Energy Metabolism - nitrogen; Nucleolus
Chromosomal Location of Human Ortholog: 9p13.3
Cellular Component: basolateral plasma membrane; microvillus membrane; nucleolus; integral to membrane; plasma membrane
Molecular Function: carbonate dehydratase activity; zinc ion binding
Biological Process: response to drug; secretion; bicarbonate transport; morphogenesis of an epithelium; one-carbon compound metabolic process; response to testosterone stimulus
Research Articles on CA9
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Product Notes
The Canine CA9 ca9 (Catalog #AAA7219332) is an ELISA Kit and is intended for research purposes only. The product is available for immediate purchase. The AAA7219332 ELISA Kit recognizes Canine CA9. It is sometimes possible for the material contained within the vial of "Carbonic Anhydrase 9 (CA9), ELISA Kit" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.Disclaimer
Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.Item has been added to Shopping Cart
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