State of the Art Antibody for the Immunodetection of Angiopoietin 1 in Human Primary Cells

Physiology
University of Tennessee HSC
Postdoctoral Researcher

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Company:

Abcam

Product Name:

Anti-Angiopoietin 1 antibody

Catalog Number:

ab8451

Clone Number:

N/A

Cells from the human cell line were exposed to a cell growth factor, and cell extract was prepared. The extracted protein was quantified by using a BCA reagent, and an equal amount of proteins from control and growth factor treated cells were examined for Angiopoietin 1 protein levels. For this, cell protein was resolved using SDS-PAGE and western transferred. The transferred proteins were probed for Angiopoietin 1 protein using the Angiopoietin 1 antibody obtained from Abcam. The selection of antibodies was based on information and pictures provided in the antibody flyer.

Experimental Design and Results Summary

Applications

Western blot

Sample

Human whole-cell protein lysate

Primary Incubation

Dilution (1:1000) in 5% BSA prepared in 1x TBST, overnight incubation at 4 degrees celsius.

Blocking Agent

5% skimmed milk prepared in 1x TBST.

Secondary Incubation

Goat anti-rabbit IgG HRP Ab, dilution (1:4000) in 5% skimmed milk prepared in 1x TBST, 2hr at RT.

Tertiary Incubation

None

Detection

Enhanced chemiluminescent detection in X-Ray films.

Results Summary

Angiopoietin 1 antibody has detected a very specific single band of Angiopoietin 1 protein at the desired molecular weight. The best thing was not a single non-specific band of Angiopoietin 1 was detected by this antibody.

DOI or PMID #

None

Additional Notes

None

Related Categories

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Summary

The Good

Gives a highly specific band of Angiopoietin 1 at the desired size.

The Bad

None.

The Bottom Line

Excellent Angiopoietin 1 antibody.

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