62 search results - page 7 / 13 » Alignment Statistics for Long-Range Correlated Genomic Seque... |
BMCBI
2007
13 years 7 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 ...
BMCBI
2005
13 years 7 months ago
2005
Background: Pairwise stochastic context-free grammars (Pair SCFGs) are powerful tools for evolutionary analysis of RNA, including simultaneous RNA sequence alignment and secondary...
BMCBI
2008
13 years 7 months ago
2008
Background: To meet the needs of gene annotation for newly sequenced organisms, optimized spaced seeds can be implemented into cross-species sequence alignment programs to accurat...
BMCBI
2005
13 years 7 months ago
2005
Background: The genomes of prokaryotes and lower eukaryotes display a very strong 11 bp periodic bias in the distribution of their nucleotides. This bias is present throughout a g...
BMCBI
2008
13 years 7 months ago
2008
Background: Protein sumoylation is an essential dynamic, reversible post translational modification that plays a role in dozens of cellular activities, especially the regulation o...