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125
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BMCBI
2008
15 years 4 months ago
2008
Background: In plant mitochondria, the post-transcriptional RNA editing process converts C to U at a number of specific sites of the mRNA sequence and usually restores phylogeneti...
143
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BMCBI
2006
15 years 4 months ago
2006
Background: The imprint of natural selection on gene sequences is often difficult to detect. A plethora of methods have been devised to detect genetic changes due to selective pro...
134
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BMCBI
2006
15 years 4 months ago
2006
Background: Genetic recombination can produce heterogeneous phylogenetic histories within a set of homologous genes. These recombination events can be obscured by subsequent resid...
149
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BMCBI
2007
15 years 4 months ago
2007
Background: The precision of transcriptional regulation is made possible by the specificity of physical interactions between transcription factors and their cognate binding sites ...
131
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NAR
2008
15 years 4 months ago
2008
GenBank (R) is a comprehensive sequence database that contains publicly available DNA sequences for more than 119 000 different organisms, obtained primarily through the submissio...