714 search results - page 109 / 143 » Homology search for genes |
BMCBI
2010
14 years 9 months ago
2010
Background: Determining beforehand specific positions to align (anchor points) has proved valuable for the accuracy of automated multiple sequence alignment (MSA) software. This f...
BMCBI
2007
14 years 9 months ago
2007
Background: Maximum parsimony phylogenetic tree reconstruction from genetic variation data is a fundamental problem in computational genetics with many practical applications in p...
BMCBI
2007
14 years 9 months ago
2007
Background: By virtue of their shared ancestry, homologous sequences are similar in their structure and function. Consequently, multiple sequence alignments are routinely used to ...
BMCBI
2007
14 years 9 months ago
2007
Background: Accurate sequence alignments are essential for homology searches and for building three-dimensional structural models of proteins. Since structure is better conserved ...
BMCBI
2008
14 years 9 months ago
2008
Background: Protein identification is one of the most challenging problems in proteomics. Tandem mass spectrometry provides an important tool to handle the protein identification ...