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New path planning method for computation of constrained dynamic channels in proteins

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14330%2F11%3A00051905" target="_blank" >RIV/00216224:14330/11:00051905 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    New path planning method for computation of constrained dynamic channels in proteins

  • Original language description

    Collision-free paths in the geometric model of a protein molecule reveal various dependencies between the structure of the molecule and its function. The paths which connect a biochemically important part of the protein molecule with the surface of the molecule can serve as egression or access paths for small molecules which react in the active site. The geometric method introduced in this paper is designed to compute such paths in the dynamic models of protein molecules. The paths have to satisfy additional constraints such as valid flow of time which allows us to distinguish between access and egression paths, minimum width and others. Possibly, the method may be used not only for protein molecules but also for similar environments with high densityof spherical obstacles. The method was tested on real protein data and the results indicate that if there is a path present, it is detected by our method.

  • Czech name

  • Czech description

Classification

  • Type

    D - Article in proceedings

  • CEP classification

    IN - Informatics

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/LC06008" target="_blank" >LC06008: Center of Computer Graphics</a><br>

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Others

  • Publication year

    2011

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Article name in the collection

    WSCG Full papers proceedings

  • ISBN

    978-80-86943-83-1

  • ISSN

  • e-ISSN

  • Number of pages

    8

  • Pages from-to

    81-88

  • Publisher name

    Union Agency

  • Place of publication

    Plzeň

  • Event location

    Plzeň

  • Event date

    Jan 1, 2011

  • Type of event by nationality

    CST - Celostátní akce

  • UT code for WoS article