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Mouse E-Selectin/CD62E Quantikine ELISA Kit

R&D Systems, part of Bio-Techne | Catalog # MES00

R&D Systems, part of Bio-Techne
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MES00

Key Product Details

Assay Length

4.5 hours

Sample Type & Volume Required Per Well

Cell Culture Supernates (50 µL), Serum (10 µL), EDTA Plasma (10 µL)

Sensitivity

4.7 pg/mL

Assay Range

15.6-1000 pg/mL (Cell Culture Supernates, Serum, EDTA Plasma)

Product Summary for Mouse E-Selectin/CD62E Quantikine ELISA Kit

The Quantikine Mouse soluble E-Selectin (sE-Selectin) Immunoassay is a 4.5 hour solid phase ELISA designed to measure mouse sE-selectin levels in cell culture supernates, serum, and EDTA plasma. It contains NS0-expressed recombinant mouse sE-selectin and antibodies raised against the recombinant protein. Results obtained for naturally occurring mouse sE-selectin showed linear curves that were parallel to the standard curves obtained using the Quantikine kit standards. These results indicate that this kit can be used to determine relative mass values of natural mouse sE-selectin.

Product Specifications

Assay Type

Solid Phase Sandwich ELISA

Format

96-well strip plate

Measurement

Quantitative ELISA

Detection Method

Colorimetric - 450nm (TMB)

Conjugate

HRP

Reactivity

Mouse

Specificity

Natural and recombinant mouse E-Selectin

Cross-reactivity

< 0.5% cross-reactivity observed with available related molecules. < 50% cross-species reactivity observed with species tested.

Interference

No significant interference observed with available related molecules.

Precision

Intra-Assay Precision (Precision within an assay) Three samples of known concentration were tested on one plate to assess intra-assay precision.

Inter-Assay Precision (Precision between assays) Three samples of known concentration were tested in separate assays to assess inter-assay precision.

Cell Culture Supernates, EDTA Plasma, Serum

Intra-Assay Precision Inter-Assay Precision
Sample 1 2 3 1 2 3
n 20 20 20 20 20 20
Mean (pg/mL) 52 152 464 49 144 440
Standard Deviation 4.6 9.5 41 4.3 10 29
CV% 8.8 6.3 8.8 8.8 6.9 6.6

Recovery for Mouse E-Selectin/CD62E Quantikine ELISA Kit

The recovery of mouse sE-Selectin spiked to three levels throughout the range of the assay in various matrices was evaluated.

Sample Type Average % Recovery Range %
Cell Culture Supernates (n=6) 95 83-102
EDTA Plasma (n=4) 101 78-120
Serum (n=10) 98 83-118

Linearity

To assess the linearity of the assay, five or more samples containing and/or spiked with high concentrations of mouse sE-Selectin in each matrix were diluted with Calibrator Diluent and then assayed.

Mouse E-Selectin/CD62E ELISA Linearity

Scientific Data Images for Mouse E-Selectin/CD62E Quantikine ELISA Kit

Mouse E-Selectin/CD62E ELISA Standard Curve

Mouse E-Selectin/CD62E ELISA Standard Curve

Preparation and Storage

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store the unopened product at 2 - 8 °C. Do not use past expiration date.

Background: E-Selectin/CD62E

The Selectin family is comprised of three members, E-Selectin, L-Selectin, and P-Selectin. E-Selectin [endothelial leukocyte adhesion molecule-1 (ELAM-1), CD62E] is transiently expressed on vascular endothelial cells in response to IL-1 beta and TNF-alpha. The human and rat proteins share approximately 67% amino acid sequence identity. The mouse and rat proteins share approximately 78% amino acid sequence identity. L-Selectin (Leukocyte Selectin, LAM-1, LECAM-1, LECCAM-1, TQ1, Leu-8, MEL-14 antigen, DREG, lymph node homing receptor, CD62L) is expressed constitutively on a wide variety of leukocytes. Two forms of L-Selectin have been reported, apparently arising as a result of post-translational modifications. Human and mouse L-Selectin share 76% amino acid sequence identity. Human P-Selectin (GMP-140, LECAM-3, PADGEM, CD62P) is expressed by activated platelets and endothelial cells. The extracellular domains of human and mouse P-Selectin share approximately 73% amino acid sequence identity.

Alternate Names

CD62E, ELAM1, LECAM2, SELE

Entrez Gene IDs

6401 (Human); 20339 (Mouse); 25544 (Rat); 102143564 (Cynomolgus Monkey)

Gene Symbol

SELE

Additional E-Selectin/CD62E Products

Product Documents for Mouse E-Selectin/CD62E Quantikine ELISA Kit

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Note: Certificate of Analysis not available for kit components.

Product Specific Notices for Mouse E-Selectin/CD62E Quantikine ELISA Kit

For research use only

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⚠ WARNING: This product can expose you to chemicals including N,N-Dimethylforamide, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.