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Progress in establishing common standards for exchanging proteomics data

The second meeting of the HUPO Proteomics Standards Initiative

  1. Sandra Orchard1,
  2. Paul Kersey1,
  3. Weimin Zhu1,
  4. Luisa Montecchi-Palazzi2,
  5. Henning Hermjakob1,*,
  6. Rolf Apweiler1

Article first published online: 1 APR 2003

DOI: 10.1002/cfg.279

Issue

Comparative and Functional Genomics

Comparative and Functional Genomics

Volume 4, Issue 2, pages 203–206, April 2003

Additional Information

How to Cite

Orchard, S., Kersey, P., Zhu, W., Montecchi-Palazzi, L., Hermjakob, H. and Apweiler, R. (2003), Progress in establishing common standards for exchanging proteomics data. Comp Funct Genom, 4: 203–206. doi: 10.1002/cfg.279

Author Information

  1. 1

    EMBL Outstation, European Bioinformatics Institute, Wellcome Trust Genome Campus, Hinxton, Cambridge, UK

  2. 2

    University of Rome ‘Tor Vergata’, Rome, Italy

*EMBL Outstation, European Bioinformatics Institute, Wellcome Trust Genome Campus, Hinxton, Cambridge, UK.

Publication History

  1. Issue published online: 15 APR 2003
  2. Article first published online: 1 APR 2003
  3. Manuscript Revised: 6 FEB 2003
  4. Manuscript Accepted: 6 FEB 2003
  5. Manuscript Received: 3 FEB 2003

Funded by

  • European Community. Grant Number: QLRI-CT-2001-00015

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Keywords:

  • proteomics;
  • spectrometry;
  • protein–protein interactions;
  • standards

Abstract

The Proteomics Standards Initiative (PSI) aims to define community standards for data representation in proteomics and to facilitate data comparison, exchange and verification. Rapid progress has been made in the development of common standards for data exchange in the fields of both mass spectrometry and protein–protein interactions since the first PSI meeting 1. Both hardware and software manufacturers have agreed to work to ensure that a proteomics-specific extension is created for the emerging ASTM mass spectrometry standard and the data model for a proteomics experiment has advanced significantly. The Protein–Protein Interactions (PPI) group expects to publish the Level 1 PSI data exchange format for protein–protein interactions by early summer this year, and discussion as to the additional content of Level 2 has been initiated. Copyright © 2003 John Wiley & Sons, Ltd.

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