Wednesday, November 10, 2021

Identifying individual proteins using nanopores and supercomputers

The amount and types of proteins our cells produce tell us important details about our health. Researchers have shown that it is possible to identify individual proteins with single-amino acid resolution and nearly 100% accuracy. Their method uses nanopores -- engineered openings that generate an electrical signal when molecules are pulled through by a specific enzyme.

from Latest Science News -- ScienceDaily https://ift.tt/30cureZ

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X-ray movies reveal how intense lasers tear a buckyball apart

Using intense X-rays, researchers captured a buckyball as it expanded, split and shed electrons under strong laser fields. Detailed scatteri...