Saturday, January 18, 2025

DNA motors can switch direction, reshaping genetic understanding

DNA motors can switch direction, reshaping genetic understanding

https://ift.tt/BbrOs2p

Scientists from Delft, Vienna, and Lausanne discovered that the protein machines that shape our DNA can switch direction. Until now, researchers believed that these so-called SMC motors that make loops into DNA could move in one direction only. The discovery, which is published in Cell, is key to understanding how these motors shape our genome and regulate our genes.





via Phys.org https://phys.org/

January 16, 2025 at 11:06AM

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