News tagged with crystal structure

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Architecture and viral disease

(Phys.org)—Viruses are just bits of DNA or RNA and proteins, but they have proved to be capable of immense destruction to human health. How have they achieved the ability to create such devastating diseases ...

Nov 21, 2012
5 / 5 (2) 0 | with audio podcast

Structure of RNAi complex now crystal clear

Researchers at the Whitehead Institute and Memorial Sloan-Kettering Cancer Center have defined and analyzed the crystal structure of a yeast Argonaute protein bound to RNA. This complex plays a key role in the RNA interference ...

Jun 20, 2012
5 / 5 (1) 0 | with audio podcast

A 3.45-billion-year-old diet

Researchers are providing new information about the 'diet' of microorganisms on the early Earth. By studying 3.45-billion-year-old rocks, the team uncovered clues about ancient microbial metabolism.

Nov 21, 2012
5 / 5 (1) 3 | with audio podcast

Major advance in understanding how nanowires form

New insights into why and how nanowires take the form they do will have profound implications for the development of future electronic components. PhD student Peter Krogstrup from the Nano-Science Center at ...

Mar 25, 2011
5 / 5 (2) 0 | with audio podcast