News tagged with molecular structure

Researchers unravel mysteries of spider silk

(—Scientists at Arizona State University are celebrating their recent success on the path to understanding what makes the fiber that spiders spin – weight for weight - at least five times as strong as piano wire. ...

dateJan 27, 2013 in Materials Science
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Cell: Protein folding via charge zippers

Membrane proteins are the "molecular machines" in biological cell envelopes. They control diverse processes, such as the transport of molecules across the lipid membrane, signal transduction, and photosynthesis. Their shape, ...

dateJan 18, 2013 in Cell & Microbiology
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