314 search results - page 59 / 63 » Database Searching with DNA and Protein Sequences: An Introd... |
BMCBI
2006
13 years 7 months ago
2006
Background: Evolutionary genomics requires management and filtering of large numbers of diverse genomic sequences for accurate analysis and inference on evolutionary processes of ...
BMCBI
2006
13 years 7 months ago
2006
Sequence homologs are an important source of information about proteins. Amino acid profiles, representing the position-specific mutation probabilities found in profiles, are a ri...
BMCBI
2010
13 years 7 months ago
2010
Background: Selective pressure in molecular evolution leads to uneven distributions of amino acids and nucleotides. In fact one observes correlations among such constituents due t...
BMCBI
2004
13 years 7 months ago
2004
Background: All known genomes code for a large number of transcription factors. It is important to develop methods that will reveal how these transcription factors act on a genome...
BMCBI
2010
13 years 7 months ago
2010
Background: Homology is a crucial concept in comparative genomics. The algorithm probably most widely used for homology detection in comparative genomics, is BLAST. Usually a stri...