BYŠKA, Jan, Adam JURČÍK and Jiří SOCHOR. Geometry-based Algorithm for Detection of Asymmetric Tunnels in Protein Molecules. In Silvester Czanner and Wen Tang. TPCG 2013. Germany: Eurographics Association, 2013, p. 17-24. ISBN 978-3-905673-98-2.
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Basic information
Original name Geometry-based Algorithm for Detection of Asymmetric Tunnels in Protein Molecules
Name in Czech Geometrické algoritmy pro detekci asymetrických tunelů v proteinech
Authors BYŠKA, Jan (203 Czech Republic, guarantor, belonging to the institution), Adam JURČÍK (203 Czech Republic, belonging to the institution) and Jiří SOCHOR (203 Czech Republic, belonging to the institution).
Edition Germany, TPCG 2013, p. 17-24, 8 pp. 2013.
Publisher Eurographics Association
Other information
Original language English
Type of outcome Proceedings paper
Field of Study 10201 Computer sciences, information science, bioinformatics
Country of publisher United Kingdom of Great Britain and Northern Ireland
Confidentiality degree is not subject to a state or trade secret
Publication form printed version "print"
RIV identification code RIV/00216224:14330/13:00069322
Organization unit Faculty of Informatics
ISBN 978-3-905673-98-2
Keywords (in Czech) voxely; protein; tunel; vizualizace
Keywords in English voxels;protein; tunnel; computational geometry; visualization
Tags best, PROTEIN, TUNEL, vizualizace, voxely
Tags International impact, Reviewed
Changed by Changed by: prof. Ing. Jiří Sochor, CSc., učo 2446. Changed: 27/11/2013 09:45.
Abstract
We present a novel geometry-based method for computing asymmetric tunnels and voids in proteins, approximating their real shape with selected precision. Our method combines ideas from Voronoi and grid based approaches for protein analysis. We represent tunnels in protein using voxel data grid which allows us to store their shape more accurately. Our algorithm employs a tunnel skeleton computed using Voronoi diagram. The skeleton allows us to perform grid computation in a bounded space, with lower time and memory demands, and easily identify and measure individual tunnels.
Links
LG13010, research and development projectName: Zastoupení ČR v European Research Consortium for Informatics and Mathematics (Acronym: ERCIM-CZ)
Investor: Ministry of Education, Youth and Sports of the CR
MUNI/A/0750/2012, interní kód MUName: Vyzkum FI v oblastech aplikovane informatiky (Acronym: FI_Apl_Inf_2013)
Investor: Masaryk University, Category A
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