151 search results - page 25 / 31 » Sequence variation in ligand binding sites in proteins |
BMCBI
2006
13 years 7 months ago
2006
Background: Several entropy-based methods have been developed for scoring sequence conservation in protein multiple sequence alignments. High scoring amino acid positions may corr...
BIBE
2007
IEEE
13 years 11 months ago
2007
IEEE
Abstract-- In eukaryotic cells, genomic DNAs wrap around beadlike molecules, called nucleosomes, so as to pack more compactly in the nucleus of the cell. The nucleosome is made up ...
BMCBI
2008
13 years 7 months ago
2008
Background: Translation initiation site (TIS) identification is an important aspect of the gene annotation process, requisite for the accurate delineation of protein sequences fro...
BMCBI
2010
13 years 7 months ago
2010
Background: Protein loops encompass 50% of protein residues in available three-dimensional structures. These regions are often involved in protein functions, e.g. binding site, ca...
BMCBI
2005
13 years 7 months ago
2005
Background: Several problems exist with current methods used to align DNA sequences for comparative sequence analysis. Most dynamic programming algorithms assume that conserved se...