Excellent Detection of Endogenous E-Selectin Binding and SLeX-Modified Cells

Molecular Biology
Princeton
Graduate Student

Overall

Quality of Results

Ease-of-Optimization

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Company:

R&D systems

Product Name:

Recombinant Mouse E-Selectin/CD62E Fc Chimera Protein, CF

Catalog Number:

575-ES-100

This was used to detect basal and modified levels of E-selectin interaction for a variety of tumor cells. This product is highly sensitive compared to the human construct.

Experimental Design and Results Summary

Applications

Flow Cytometry

Sample

Human cancer cells

Primary Incubation

1:100

Blocking Agent

10% FBS

Secondary Incubation

Al647 anti-human

Tertiary Incubation

none

Detection

BD LSR2

Results Summary

This fusion product consistently detected a binding interaction and was robust to multiple protocol variations. Must be used with Ca2+ and Mg2_ supplemented binding medium as well. Binding is stronger for this mouse construct than the human E-selectin.

DOI or PMID #

N/A

Additional Notes

N/A

Image Gallery

Summary

The Good

Highly robust, specific

The Bad

Pricey

The Bottom Line

This is the standard reagent for E-selectin binding experiments and papers

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