42507 search results - page 8198 / 8502 » On the analysis of |
191
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BMCBI
2007
15 years 6 months ago
2007
Background: The problem of protein structure prediction consists of predicting the functional or native structure of a protein given its linear sequence of amino acids. This probl...
166
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BMCBI
2007
15 years 6 months ago
2007
Background: Finding over- or under-represented motifs in biological sequences is now a common task in genomics. Thanks to p-value calculation for motif counts, exceptional motifs ...
186
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BMCBI
2008
15 years 6 months ago
2008
Background: Analysis of complex samples with tandem mass spectrometry (MS/MS) has become routine in proteomic research. However, validation of database search results creates a bo...
177
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BMCBI
2007
15 years 6 months ago
2007
Background: High-throughput experiments, such as with DNA microarrays, typically result in hundreds of genes potentially relevant to the process under study, rendering the interpr...
158
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BMCBI
2007
15 years 6 months ago
2007
Background: False occurrences of functional motifs in protein sequences can be considered as random events due solely to the sequence composition of a proteome. Here we use a nume...