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Pegasys is a web-based service containing numerous tools for sequence analyses, such as Agave, Alignment Tools, BRENDA, CpGAT, Edit Tools, Emboss, Information Tools, Kegg Search, Nucleic Tools, Phylogeny Tools, Protein Tools, Sabio - Rk, and Similarity Search Tools.

A user can create custom analysis workflows with the Pegasys system using a graphical interface.


Database management; Software engineering; Sequence analysis; DNA; Gene transcripts


  • Operation: Sequence analysis; Data handling; Filtering
  • Software interface: Web user interface
  • Language: Java;C++
  • Operating system: Linux; Mac OS X; Microsoft Windows
  • License: Not stated
  • Cost: Free
  • Version name: 2.6.x
  • Maturity: Mature
  • Credit: GenomeBCz, CIHR-MSFHR Strategic Training Program in Bioinformatics, National Science Foundation (NFS).
  • Contact: -
  • Collection: -


Shah SP, He DY, Sawkins JN, Druce JC, Quon G, Lett D, Zheng GX, Xu T, Ouellette BF "Pegasys: software for executing and integrating analyses of biological sequences." BMC Bioinformatics 2004
PMID: 15096276
PMCID: PMC406494

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