Ubiquitin Antibody For Detection Of Poly-Ubiquitinated Proteins

Food Science and Human Nutrition
Colorado State University
Graduate Student

Overall

Quality of Results

Ease-of-Optimization

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Company:

Santa Cruz Biotechnology

Product Name:

Ub Antibody (P4D1)

Catalog Number:

sc-8017

The ubiquitin proteasome system is critical for maintaining cellular health and defects in the system can result in pathogenesis of many diseases. Ubiquitination is a post translational modification that targets mis or unfolded protein aggregates to the proteasome for degradation. The goal of this experiment was to determine whether there was an increase in ubiquitination in total protein lysates due to a variety of different treatment conditions.

Experimental Design and Results Summary

Applications

Western Blot

Sample

H4IIE rat hepatoma total cell lysates

Primary Incubation

1:50 in 1:3 odyssey block:1X TBST (0.1% Tween) shaking, overnight at 4 degrees C

Blocking Agent

1:3 odyssey block:1X TBS at room temperature for 1 hr.

Secondary Incubation

1:15000 Goat anti-rabbit IRDye in 1:3 odyssey block:1X TBST (0.1% Tween) and 0.2% SDS for one hour at room temperature in the dark

Tertiary Incubation

N/A

Detection

Odyssey Clx

Results Summary

Ubiquitinated proteins blatantly show up throughout the membrane and there is a clear difference in some of our samples compared to others which is what we were looking for.

DOI or PMID #

N/A

Additional Notes

N/A

Related Categories

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Summary

The Good

Minimal optimization and on the cheaper side of antibodys

The Bad

N/A

The Bottom Line

Would recommend this antibody for anyone looking into the ubiquitin proteasome system.

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