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About Friend ...

Friend is a bioinformatics application designed for simultaneous analysis and visualization of multiple structures and sequences of proteins and/or DNA/RNA. The application provides basic functionalities such as: structure visualization with different rendering and coloring, sequence alignment, and simple phylogeny analysis, along with a number of extended features to perform more complex analyses of sequence structure relationships, including: structural alignment of proteins, investigation of specific interaction motifs, studies of protein-protein and protein-DNA interactions, and protein super-families. Friend is also useful for the functional annotation of proteins, protein modeling, and protein folding studies. Friend provides three levels of usage; 1) an extensive GUI for a scientist with no programming experience, 2) a command line interface for scripting for a scientist with some programming experience, and 3) the ability to extend Friend with user written libraries for an experienced programmer. The application is linked and communicates with local and remote sequence and structure databases. Friend is also now availabe in Applet form, which empowers users with all the functionality currently found in Friend, and provides a new web-based presentation platform, with detailed organization and manipulation of structure/sequence information, at the press of a button.
 
References

  • Friend, an integrated analytical front-end application for bioinformatics. Bioinformatics. 2005 Sep 15(18):3677-8. PubMed
  • ISMB 2005 Academic demo, Detroit, 2005

Abyzov A, Errami M, Leslin CM, Ilyin VA. Friend, an integrated analytical front-end application for bioinformatics. Bioinformatics. 2005 Sep 15(18):3677-8. PubMed
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