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Science  26 Jun 1998:
Vol. 280, Issue 5372, pp. 2019d
DOI: 10.1126/science.280.5372.2019d

Folded and filed. Results are just in from a quest launched last month to use a supercomputer to predict protein structures from all 200,000 publicly available protein sequences (Science, 29 May, p. 1353). Compare the 64,561 three-dimensional structures with your experimental data at www.expasy.ch/swissmod/SM_3DCrunch.html

Satellite rendezvous. See where the Mir space station is at this very moment and find out when satellites like the Hubble Space Telescope and COBE will cross your patch of sky at liftoff.msfc.nasa.gov/academy/rocket_sci/satellites/

Mad cow paddock. Read the latest news about bovine spongiform encephalopathy and related diseases, learn in gristly detail how beef is made, and view stereo images of prions (the misshapen proteins thought to cause these maladies) at this home page of 4000-plus articles. www.cyber-dyne.com/∼tom/mad_cow_disease.html

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