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» Protein structure alignment using elastic shape analysis
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TMI
2002
248views more  TMI 2002»
13 years 7 months ago
Adaptive Elastic Segmentation of Brain MRI via Shape Model Guided Evolutionary Programming
This paper presents a fully automated segmentation method for medical images. The goal is to localize and parameterize a variety of types of structure in these images for subsequen...
Alain Pitiot, Arthur W. Toga, Paul M. Thompson
CORR
2006
Springer
121views Education» more  CORR 2006»
13 years 7 months ago
Number sequence representation of protein structures based on the second derivative of a folded tetrahedron sequence
A protein is a sequence of amino-acids of length typically less than 1, 000, where there are 20 kinds of amino-acids. In nature, each protein is folded into a well-defined three-d...
Naoto Morikawa
CIBCB
2005
IEEE
14 years 1 months ago
Toward Protein Structure Analysis with Self-Organizing Maps
- Establishing structure-function relationships on the proteomic scale is a unique challenge faced by bioinformatics and molecular biosciences. Large protein families represent nat...
Lutz Hamel, Gongqin Sun, Jing Zhang
BMCBI
2006
150views more  BMCBI 2006»
13 years 7 months ago
Protein structure similarity from principle component correlation analysis
Background: Owing to rapid expansion of protein structure databases in recent years, methods of structure comparison are becoming increasingly effective and important in revealing...
Xiaobo Zhou, James Chou, Stephen T. C. Wong
BMCBI
2005
123views more  BMCBI 2005»
13 years 7 months ago
PSI-BLAST-ISS: an intermediate sequence search tool for estimation of the position-specific alignment reliability
Background: Protein sequence alignments have become indispensable for virtually any evolutionary, structural or functional study involving proteins. Modern sequence search and com...
Mindaugas Margelevicius, Ceslovas Venclovas