Fantastic Antibody to Detect V5-Tagged Recombinant Proteins (Thermo)

Genetics and Genomic Sciences
Mount Sinai
Research Scientist

Overall

Quality of Results

Ease-of-Optimization

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Company:

Thermo Fisher Scientific

Product Name:

V5 Tag Monoclonal Antibody

Catalog Number:

R960-25

I specialize in functional genomics and applying gene editing technologies to address immunology questions. I have recently developed a new barcoding system, which represents the largest known to date set of protein-based reporters (doi.org/10.1016/j.cell.2018.09.022). I used this product for detection of V5-tagged recombinant protein expressed by HEK-293T cells.

Experimental Design and Results Summary

Applications

Mass cytometry

Sample

Human HEK-293T cells transduced with V5-tagged recombinant protein

Primary Incubation

1:1000 (200 ug/ml stock), 30 min on ice

Blocking Agent

Human Fc blocking reagent (BioLegend)

Secondary Incubation

N/A

Tertiary Incubation

N/A

Detection

CyTOF 2

Results Summary

Excellent detection of V5-tagged protein; low background signal. For mass cytometry, antibody was directly conjugated with a metal isotope prior to staining. Works well also for flow cytometry and WB.

DOI or PMID #

doi.org/10.1016/j.cell.2018.09.022

Additional Notes

N/A

Related Categories

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Summary

The Good

High specificity, very sensitive

The Bad

N/A

The Bottom Line

Excellent antibody, highly recommended!

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