Excellent ERK1 Antibody

Department of Microbiology and Immunology
University of Illinois, Chicago
PostDoctoral Research Fellow

Overall

Quality of Results

Ease-of-Optimization

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Company:

Santa Cruz Biotechnology

Product Name:

ERK 1 Antibody (G-8)

Catalog Number:

sc-271269

ERK operates at the downstream point of MEK and RAFs. As the consequence of the ligand binding or hyperactivation due to mutations, ERK can relay the messages in the nucleus and activate MAPK pathway induced genes. It plays a crucial role in cell proliferation, differentiation, and apoptosis. We used ERK as the loading control for phosphoERK levels in Western Blots in Hela cells.

Experimental Design and Results Summary

Applications

Western Blot

Sample

Hela whole cell Lysates

Primary Incubation

1:500 dilution prepared in blocking solution, incubated overnight at 4 degrees

Blocking Agent

5% skimmed non-fat milk in PBST20

Secondary Incubation

1:5000 anti-mouse HRP antibody, incubated for an hour at RT

Tertiary Incubation

None

Detection

ECL based detection was used

Results Summary

We observed uniform expression levels of ERK in all samples.

DOI or PMID #

N/A

Additional Notes

N/A

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Summary

The Good

Specificity and reactivity

The Bad

Nothing

The Bottom Line

It worked really well for Western Blotting.

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