Super Strong 4E-BP1 Antibody from CST

Cell Biology
Harvard Medical School
Postdoctoral Researcher

Overall

Quality of Results

Ease-of-Optimization

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Company:

Cell Signal Technology

Product Name:

4EBP1 total

Catalog Number:

9644

I work on selective forms of autophagy, especially focusing on ribophagy and ER-phagy. I have used large numbers of antibodies for proteins related to autophagy. I use this 4E-BP1 antibody for mTOR activity measurement together with p-S6K. This antibody always works very well with high sensitivity

Experimental Design and Results Summary

Applications

Western Blot

Sample

HCT116 and 293T cell lysate

Primary Incubation

1:3000 dilution in 5% BSA, TBST

Blocking Agent

5% non-fat milk in TBST

Secondary Incubation

1:20000 IRdye800 rabbit

Tertiary Incubation

Washed three times before detection

Detection

Odyssey clx

Results Summary

This antibody is very strong. Sometimes each phosphorylated 4EBP1 cannot be resolved due to the too strong signal.

DOI or PMID #

N/A

Additional Notes

N/A

Related Categories

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Summary

The Good

High sensitivity

The Bad

Too high when lots of lysate is loaded

The Bottom Line

This is too good to work for large loading.

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