Great phospho-STAT3 antibody

CB
UM
Grad Student

Overall

Quality of Results

Ease-of-Optimization

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Company:

Cell Signaling Technology

Product Name:

Phospho-Stat3 (Tyr705) (D3A7) XP® Rabbit mAb

Catalog Number:

9145

I use this antibody to detect the levels of STAT3 phosphorylated at tyrosine 705 to see the affects different signaling pathway inhibitors have on STAT3 signaling. I like this antibody because it gives a single band with low background. In addition, it works at the advertised dilution without need for optimization.

Experimental Design and Results Summary

Applications

Western Blot

Sample

Mammalian cells

Primary Incubation

1:2000, overnight, 4 celcius

Blocking Agent

5% BSA

Secondary Incubation

1:5000, 60 min, room temperature

Tertiary Incubation

None

Detection

Chemiluminescence

Results Summary

I saw a single band of the expected molecular weight. Background on the Western blot was minimal. Overall a clean antibody

Additional Notes

None

Related Categories

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Summary

The Good

Works without optimization

The Bad

Price

The Bottom Line

Good phospho-STAT3 antibody

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