100 search results - page 6 / 20 » Study on Properties of Protein Folding Conformation Network |
118
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BMCBI
2010
15 years 1 months ago
2010
Background: Many structural properties such as solvent accessibility, dihedral angles and helix-helix contacts can be assigned to each residue in a membrane protein. Independent s...
101
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BMCBI
2006
15 years 1 months ago
2006
Background: The structure of proteins may change as a result of the inherent flexibility of some protein regions. We develop and explore probabilistic machine learning methods for...
106
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BMCBI
2008
15 years 1 months ago
2008
Background: Nonnegative matrix factorization (NMF) is a feature extraction method that has the property of intuitive part-based representation of the original features. This uniqu...
138
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BMCBI
2010
14 years 8 months ago
2010
Background: The dynamic motions of many proteins are central to their function. It therefore follows that the dynamic requirements of a protein are evolutionary constrained. In or...
BMCBI
2005
15 years 1 months ago
2005
Background: Protein domains have long been an ill-defined concept in biology. They are generally described as autonomous folding units with evolutionary and functional independenc...