Human CES1 PicoKine® Quick ELISA Kit, Carrier-free

Liver carboxylesterase 1 also known as carboxylesterase 1 (CES1, hCE-1 or CES1A1) is an enzyme that in humans is encoded by the CES1 gene. This gene is mapped to 16q12.2. It encodes a member of the carboxylesterase large family. The family members are responsible for the hydrolysis or transesterification of various xenobiotics, such as cocaine and heroin, and endogenous substrates with ester, thioester, or amide bonds. They may participate in fatty acyl and cholesterol ester metabolism, and may play a role in the blood-brain barrier system. This enzyme is the major liver enzyme and functions in liver drug clearance. Mutations of this gene cause carboxylesterase 1 deficiency. Three transcript variants encoding three different isoforms have been found for this gene.

<h2>Reproducibility</h2><p style="line-height: 0.4;"></p><p>To assay reproducibility, three samples with differing target protein concentrations were assayed using four different lots.</p><table cellpadding="3"><tr><th>Lots</th><th>Lot 1 (pg/ml)</th><th>Lot 2 (pg/ml)</th><th>Lot 3 (pg/ml)</th><th>Lot 4 (pg/ml)</th><th>Mean (pg/ml)</th><th>Standard Deviation</th><th>CV (%)</th></tr><tr><td>Sample 1</td><td>1504</td><td>1621</td><td>1563</td><td>1509</td><td>1549</td><td>47.44</td><td>3%</td></tr><tr><td>Sample 2</td><td>6502</td><td>6771</td><td>6290</td><td>6265</td><td>6457</td><td>203.33</td><td>3.1%</td></tr><tr><td>Sample 3</td><td>26206</td><td>23293</td><td>23327</td><td>24983</td><td>24452</td><td>1221.41</td><td>4.9%</td></tr></table>*number of samples for each test n=16.

Description|Quantity|Volume Anti-tag Pre-coated 96-well Strip Microplate|1|12 strips of 8 wells Standard||2 Antibody A|1|3ml Antibody B|1|3ml Sample Diluent|1|15ml TBS-T Wash Buffer (25x)|1|12ml Color Developing Reagent (TMB)|1|10ml Stop Solution|1|10ml Adhesive Plate Sealers|2|Piece