Activity Number:
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272
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Type:
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Topic Contributed
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Date/Time:
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Wednesday, August 14, 2002 : 8:30 AM to 10:20 AM
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Sponsor:
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Section on Statistical Computing*
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Abstract - #301632 |
Title:
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Statistical and Computational Issues in Ab Initio Protein Structure Prediction
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Author(s):
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Ingo Ruczinski*+ and David Baker
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Affiliation(s):
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Johns Hopkins University and University of Washington
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Address:
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615 N Wolfe St - E3033, Baltimore, Maryland, 21205, USA
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Keywords:
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Abstract:
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The prediction of protein tertiary structure solely from its amino acid sequence ("de novo'' or "ab initio'' protein structure prediction) is one of the most important unsolved problems in molecular biology. We recently developed the Rosetta algorithm for ab initio protein structure prediction which generates protein structures from fragment libraries using simulated annealing. We will describe the basics of the folding algorithm and discuss some of the statistical and computational issues related to ab initio structure prediction.
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