Abstract POSA (Partial Order Structure Alignment), available at http://posa. godziklab. org, is
a server for multiple protein structure alignment introduced in 2005 (Ye, Y. and Godzik …

Motivation: Existing comparisons of protein structures are not able to describe structural
divergence and flexibility in the structures being compared because they focus on identifying …

With the rapid increase of the number of protein structures in the Protein Data Bank, it
becomes urgent to develop algorithms for efficient protein structure comparisons. In this …

The increasing number of available protein structures requires efficient tools for multiple
structure comparison. Indeed, multiple structural alignments are essential for the analysis of …

Although multiple sequence alignments (MSAs) are essential for a wide range of
applications from structure modeling to prediction of functional sites, construction of accurate …

Motivation Comparative analysis of homologous proteins in a functionally diverse
superfamily is a valuable tool at studying structure-function relationship, but represents a …

Comparing the structures of proteins is crucial to gaining insight into protein evolution and
function. Here, we align the sequences of multiple protein structures by a dynamic …

The database reported here is derived using the Combinatorial Extension (CE) algorithm
which compares pairs of protein polypeptide chains and provides a list of structurally similar …

A method was developed to compare protein structures and to combine them into a multiple
structure consensus. Previous methods of multiple structure comparison have only …

The large number of experimentally determined protein 3D structures is a rich resource for
studying protein function and evolution, and protein structure comparison (PSC) is a key …