"I understand that both Saturn and Jupiter have extreamly active atmospheres and give out lethal doses of radiation, so are they hot or cold?"
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Enzyme's Active Site Revealed
May 27, 2008 / Posted by: Daniella Scalice
A new study from NAI’s Montana State University Team appears in the current issue of the Journal of the American Chemical Society. The study probes the hydrogenase enzyme, a large, complex enzyme which plays a major role in anaerobic metabolism by creating molecular hydrogen. The research team produced a crystal structure of the enzyme to unprecedented resolution, revealing a new level of detail in the enzyme’s active site, and providing clues about it’s evolution. These results further our understanding of the transition from the abiotic (non-living) world to the biological world which may have been an early event in the development of life on Earth, and possibly a common feature of life elsewhere in the universe.
- Early Earth Primed for Later RNA and DNA Production
