Mouse mAb sc-377229 from Santa Cruz against EGFR

The Cell and Molecular Biology
The Scripps Research Institute
Assistant Professor

Overall

Quality of Results

Ease-of-Optimization

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Company:

Santa Cruz

Product Name:

EGFR (C-2) antibody

Catalog Number:

sc-377229

The mouse mAb sc-377229 from Santa Cruz was used to detect EGFR in the lysates of human tumor cells. The antibody produced excellent results since only one protein band with the mol. wt. of ~180 kDa, consistent with the size of EGFR, was identified.

Experimental Design and Results Summary

Applications

Western Blot

Sample

Tumor cell lysate

Primary Incubation

Overnight, at 4-8 degrees Celsius, with rocking; at 1 ug/mL in 5% milk/PBS/0.05% Tween 20

Blocking Agent

5% milk in PBS/0.05% Tween-20 (5% milk/PBS/Tw)

Secondary Incubation

Goat anti-Mouse IgG HRP-conjugated antibody # 7076 from Cell Siganaling; 1:3,000

Tertiary Incubation

None

Detection

SuperSignal West Pico Chemiluminescent Substrate (Thermo Scientific)

Results Summary

The mAb sc-377229 from Santa Cruz nicely detected EGFR in the lysates of human tumor cells. Only one band with mol. wt. of ~180 kda, consistent with the size of EGFR, was detected for each of 3 different cell lines tested.

Additional Notes

None

Related Categories

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Summary

The Good

The antibody appears to be highly sensitive and specific (did not produce any non-specific bands).

The Bad

None detected

The Bottom Line

I would highly recommend this antibody for detection of EGFR in human tumor cells by western blotting.

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