In a breakthrough research, scientists have developed a way to use an optical tweezer to fish for proteins. This new method, developed by researchers from the University of Chicago, could dramatically advance the way scientists study individual proteins and their interactions. Using an optical tweezer, the researchers were able to fish for single proteins and measure their mechanical properties with unprecedented precision. Not only does this method provide insight into the mechanical properties of proteins, it could also help to better understand how proteins interact with one another. This research has the potential to revolutionize the study of proteins and their interactions, and could open up new possibilities for medical and biological research.

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source: Phys.org