220 search results - page 42 / 44 » The ASTRAL compendium for protein structure and sequence ana... |
BMCBI
2007
13 years 7 months ago
2007
Background: Polyketides are secondary metabolites of microorganisms with diverse biological activities, including pharmacological functions such as antibiotic, antitumor and agroc...
BMCBI
2006
13 years 7 months ago
2006
Background: Quantitative descriptions of amino acid similarity, expressed as probabilistic models of evolutionary interchangeability, are central to many mainstream bioinformatic ...
BMCBI
2004
13 years 7 months ago
2004
Background: A wealth of quality genomic and mRNA/EST sequences in recent years has provided the data required for large-scale genome-wide analysis of alternative splicing. We have...
BIBE
2005
IEEE
14 years 1 months ago
2005
IEEE
RNA plays a critical role in mediating every step of cellular information transfer from genes to functional proteins. Pseudoknots are widely occurring structural motifs found in a...
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...