1950 search results - page 384 / 390 » Varieties of Increasing Trees |
BMCBI
2010
14 years 11 months ago
2010
Background: The increasing number of sequenced genomes provides the basis for exploring the genetic and functional diversity within the tree of life. Only a tiny fraction of the e...
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BMCBI
2010
14 years 11 months ago
2010
Background: While multiple alignment is the first step of usual classification schemes for biological sequences, alignment-free methods are being increasingly used as alternatives...
BMCBI
2008
14 years 11 months ago
2008
Background: Amino acids responsible for structure, core function or specificity may be inferred from multiple protein sequence alignments where a limited set of residue types are ...
BMCBI
2010
14 years 11 months ago
2010
Background: Primer and probe sequences are the main components of nucleic acid-based detection systems. Biologists use primers and probes for different tasks, some related to the ...
BMCBI
2008
14 years 11 months ago
2008
Background: It has been repeatedly observed that gene order is rapidly lost in prokaryotic genomes. However, persistent synteny blocks are found when comparing more or less distan...