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Using public resource computing and systematic pre-calculation for large scale sequence analysis

  • Thomas Rattei
  • , Mathias Walter
  • , Roland Arnold
  • , David P. Anderson
  • , Werner Mewes
  • Technical University of Munich
  • Helmholtz Zentrum München German Research Center for Environmental Health
  • Space Sciences Laboratory at UC Berkeley

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

4 Scopus citations

Abstract

High volumes of serial computational tasks in bioinformatics, such as homology searches or profile matching, are often executed in distributed environments using classical batching systems like LSF or Sun Grid-Engine. Despite their simple usability they are limited to organizationally owned resources. In contrast to proprietary projects that implement large-scale grids we report on a grid-enabled solution for sequence homology and protein domain searches using BOINC, the Berkeley Open Infrastructure for Network Computing. We demonstrate that BOINC provides a powerful and versatile platform for public resource computing in bioinformatics that makes large-scale pre-calculation of sequence analyses feasible. The FASTA-/Smith-Waterman-and HMMer applications for BOINC are freely available from the authors upon request. Data from SIMAP is publicly available through Web-Services at http://mips.gsf.de/simap.

Original languageEnglish
Title of host publicationDistributed, High-Performance and Grid Computing in Computational Biology International Workshop, GCCB 2006, Proceedings
PublisherSpringer Verlag
Pages11-18
Number of pages8
ISBN (Print)3540698418, 9783540698418
DOIs
StatePublished - 2007
EventDistributed, High-Performance and Grid Computing in Computational Biology International Workshop, GCCB 2006 - Eilat, Israel
Duration: 21 Jan 200721 Jan 2007

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume4360 LNBI
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

ConferenceDistributed, High-Performance and Grid Computing in Computational Biology International Workshop, GCCB 2006
Country/TerritoryIsrael
CityEilat
Period21/01/0721/01/07

Keywords

  • Grid computing
  • Protein domain
  • Protein homology
  • Public resource computing
  • Sequence analysis
  • Sequence similarity

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