Bioinformatics Advance Access originally published online on January 24, 2006
Bioinformatics 2006 22(9):1088-1095; doi:10.1093/bioinformatics/btl012
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Discontinuous epitope prediction based on mimotope analysis
CNRS UMR 5160, Centre de Pharmacologie et Biotechnologie pour la Santé Faculté de Pharmacie, 15 Avenue Charles Flahault, BP 14491, 34093 Montpellier Cedex 5, France
*To whom correspondence should be addressed.
Motivation: Phage display is a widespread technique used to obtain peptide mimotopes selected by binding to a given monoclonal antibody in a similar way as the native epitope. However, the localization of the interaction site mimicked by the mimotopes on the surface of the antigen is not always a straightforward task. MIMOP is a computational tool developed with the aim of helping experimentalists to analyze a set of mimotope sequences and guide them in the identification of the mimicked region.
Results: To predict potential epitopic regions, MIMOP integrates two different approaches combining two- and three-dimensional analyses: MimAlign starts from degenerated alignment analyses, and MimCons is based on consensus identification. The relevance and usefulness of the tool are illustrated by four use cases corresponding to real-life situations.
Availability: upon request.
Contact: franck.molina{at}cpbs.univ-montp1.fr
Received on October 21, 2005; revised on January 10, 2006; accepted on January 19, 2006
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