717 search results - page 86 / 144 » Bioinformatics and biological reality |
180
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BMCBI
2006
15 years 6 months ago
2006
Background: The functional annotation of proteins relies on published information concerning their close and remote homologues in sequence databases. Evidence for remote sequence ...
182
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SP
2008
IEEE
15 years 6 months ago
2008
IEEE
Abstract. Phylogenetic inference is considered a grand challenge in Bioinformatics due to its immense computational requirements. The increasing popularity and availability of larg...
165
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BMCBI
2005
15 years 6 months ago
2005
Background: Computational protein annotation methods occasionally introduce errors. Falsepositive (FP) errors are annotations that are mistakenly associated with a protein. Such f...
162
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BMCBI
2007
15 years 6 months ago
2007
Background: The rapid burgeoning of available protein data makes the use of clustering within families of proteins increasingly important. The challenge is to identify subfamilies...
189
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ISBRA
2010
Springer
16 years 27 days ago
2010
Springer
Abstract. Many of the steps in phylogenetic reconstruction can be confounded by “rogue” taxa, taxa that cannot be placed with assurance anywhere within the tree—whose locatio...