P-SEA: a new efficient assignment of secondary structure from Cα trace of proteins
Author(s) -
Gilles Labesse,
N. Colloc'h,
Joël Pothier,
JeanPaul Mor
Publication year - 1997
Publication title -
bioinformatics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.599
H-Index - 390
eISSN - 1367-4811
pISSN - 1367-4803
DOI - 10.1093/bioinformatics/13.3.291
Subject(s) - protein secondary structure , computer science , directory , task (project management) , trace (psycholinguistics) , file transfer protocol , biology , world wide web , engineering , operating system , the internet , biochemistry , linguistics , philosophy , systems engineering
The secondary structure is a key element of architectural organization in proteins. Accurate assignment of the secondary structure elements (SSE) (helix, strand, coil) is an essential step for the analysis and modelling of protein structure. Various methods have been proposed to assign secondary structure. Comparative studies of their results have shown some of their drawbacks, pointing out the difficulties in the task of SSE assignment.
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