To estimate the reliability of bacterial microarray experiments, OpWise uses the agreement of measurements within operons to estimate the amount of systematic bias in the data. OpWise relies on the MicrobesOnline operons predictions.

• Source code in R
• Instructions
• Sample data sets:
  • Desulfovibrio vulgaris salt shock, 30 minutes (Mukhopadhyay et al 2006)
  • E. coli aerobic vs. aerobic growth, 30 minutes (Covert et al. 2004)
  • Shewanella oneidensis cold shock, 5 minutes (Gao et al 2006)
  • S. oneidensis heat shock, 5 minutes (Gao et al. 2004)
• Sample operon predictions:
  • For D. vulgaris
  • For S. oneidensis
  • For E. coli

• A description of the method
• Contact Eric Alm