296 search results - page 2 / 60 » A structural alignment kernel for protein structures |
AINA
2008
IEEE
14 years 4 months ago
2008
IEEE
We introduce a method for comparing protein structures using the notion of residue contexts based on protein Cα-atom backbones. The residue context is derived from the set of vec...
BMCBI
2008
13 years 10 months ago
2008
Background: Protein structural alignment provides a fundamental basis for deriving principles of functional and evolutionary relationships. It is routinely used for structural cla...
ISMB
1997
13 years 11 months ago
1997
The structural comparison of proteins has become increasingly important as a means to identify protein motifs and fold families. In this paper we present a new algorithm for the c...
BMCBI
2010
13 years 10 months ago
2010
Background: Proteins show a great variety of 3D conformations, which can be used to infer their evolutionary relationship and to classify them into more general groups; therefore ...
BMCBI
2004
13 years 9 months ago
2004
Background: The functional selection and three-dimensional structural constraints of proteins in nature often relates to the retention of significant sequence similarity between p...