19 search results - page 2 / 4 » Assessing local structural perturbations in proteins |
ISMB
1996
13 years 9 months ago
1996
The native conformation of a protein, in a given environment, is determined entirely by the various interatomic interactions dictated by the amino acid sequence (1-3). We describe...
DASFAA
2005
IEEE
14 years 2 months ago
2005
IEEE
A novel approach for similarity search on the protein structure databases is proposed. PADS (Protein Alignment by Directional shape Signatures) incorporates the three dimensional ...
BMCBI
2010
13 years 8 months ago
2010
Background: Structural variations caused by a wide range of physico-chemical and biological sources directly influence the function of a protein. For enzymatic proteins, the struc...
BMCBI
2010
13 years 8 months ago
2010
Background: Protein structure comparison is a central issue in structural bioinformatics. The standard dissimilarity measure for protein structures is the root mean square deviati...
BMCBI
2010
13 years 8 months ago
2010
Background: Natively unfolded proteins lack a well defined three dimensional structure but have important biological functions, suggesting a re-assignment of the structure-functio...