122 search results - page 3 / 25 » Improving the quality of protein structure models by selecti... |
BMCBI
2010
13 years 5 months ago
2010
Background: While the pairwise alignments produced by sequence similarity searches are a powerful tool for identifying homologous proteins - proteins that share a common ancestor ...
BMCBI
2007
13 years 4 months ago
2007
Background: Structural properties of proteins such as secondary structure and solvent accessibility contribute to three-dimensional structure prediction, not only in the ab initio...
BMCBI
2005
13 years 4 months ago
2005
Background: We introduce GASH, a new, publicly accessible program for structural alignment and superposition. Alignments are scored by the Number of Equivalent Residues (NER), a q...
BMCBI
2008
13 years 5 months ago
2008
Background: The prediction of protein structure can be facilitated by the use of constraints based on a knowledge of functional sites. Without this information it is still possibl...
BMCBI
2010
13 years 5 months ago
2010
Background: An algorithm is presented to compute a multiple structure alignment for a set of proteins and to generate a consensus (pseudo) protein which captures common substructu...