CFTR antibody for Western blot from EMD Millipore

Pediatric
Johns Hopkins University
Laboratory Manager

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Company:

EMD Millipore

Product Name:

Anti-CFTR, clone M3A7

Catalog Number:

05-583

Info: View Product View Product Specs

Browse Similar Products: Anti-CFTR Antibodies

This antibody was used in investigation of regulation of the cystic fibrosis transmembrane conductance regulator (CFTR). Several antibodies were tested in this study and this product reviewed here (EMD Millipore, 05-583) produces clean and less non-specific bands. Results were published in Mol Cell Biol. 2014 Jul;34(14):2554-65.

Experimental Design and Results Summary

Applications

Western Blot

Sample

IB3-1 cell transfected with wild type CFTR

Primary Incubation

1:1000 dilution overnight at 4 degrees in blocking reagent

Blocking Agent

3% nonfat dry milk (BioRad) in 0.1% tween20, PBS

Secondary Incubation

1:5000 dilution of anti-mouse HRP for 1 hour at room temperature in blocking reagent

Tertiary Incubation

NA

Detection

Clarity Western ECL (BioRad), film

Results Summary

Antibody works great in Western blot, which shows A, B, and C bands of CFTR.

Additional Notes

Among several CFTR antibodies, EMD Millipore CFTR andibody (05-583) requires least amount of antibody and produces best result.

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Summary

The Good

Highly specific in Western blot analysis

The Bad

High cost

The Bottom Line

This is good antibody to detect CFTR protein from CFTR transfected cell lysate. It is expensive but it will save money since it works better than other brand's product.

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