17 search results - page 2 / 4 » More robust detection of motifs in coexpressed genes by usin... |
BMCBI
2008
13 years 4 months ago
2008
Background: Biologically active sequence motifs often have positional preferences with respect to a genomic landmark. For example, many known transcription factor binding sites (T...
BMCBI
2007
13 years 4 months ago
2007
Background: This work addresses the problem of detecting conserved transcription factor binding sites and in general regulatory regions through the analysis of sequences from homo...
BMCBI
2002
13 years 4 months ago
2002
Background: When analyzing protein sequences using sequence similarity searches, orthologous sequences (that diverged by speciation) are more reliable predictors of a new protein&...
BMCBI
2010
13 years 4 months ago
2010
Background: Phylogenetic relationships between genes are not only of theoretical interest: they enable us to learn about human genes through the experimental work on their relativ...
BMCBI
2007
13 years 4 months ago
2007
Background: In practice many biological time series measurements, including gene microarrays, are conducted at time points that seem to be interesting in the biologist's opin...