Bioinformatics Advance Access originally published online on April 19, 2005
Bioinformatics 2005 21(13):3056-3057; doi:10.1093/bioinformatics/bti458
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A web-based three-dimensional protein retrieval system by matching visual similarity
1Department of Computer Science and Information Engineering, National Taiwan University Taipei 106, Taiwan
2Department of Information Management, National Taiwan University Taipei 106, Taiwan
3Graduate Institute of Network and Multimedia, National Taiwan University Taipei 106, Taiwan
*To whom correspondence should be addressed.
Summary: A web-based three-dimensional (3D) protein retrieval system is available for protein structure data including all PDB and FSSP dataset. In this system, we use a visual-based matching method to compare the protein structure from multiple viewpoints. It takes less than three seconds for each query with 90% accuracy on an average.
Availability: The web-based query interface and downloadable files can be accessed via http://3d.csie.ntu.edu.tw/ProteinRetrieval/
Contact: jsyeh{at}cmlab.csie.ntu.edu.tw
Supplementary information: Further details of the proposed method are available at http://graphics.csie.ntu.edu.tw/~jsyeh/3Dprotein/