MG1655
W3110
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Notice: Suspension of Services Due to maintenance

The services on our website will be temporarily suspended during the period of time stated below due to the maintenance. We apologize for the inconvenience and we thank you for your understanding in this matter.

Sat. 15th Dec. 2018 00:00 - Sat. 15th Dec. 2018 01:00

About Pec
  The Profiling of Escherichia coli chromosome (PEC) database has been constructed to compile any relevant information that could help to characterize the E. coli genome, especially with respect to discovering the function of each gene.

Essential Genes

Genes Statistical Table

Classification Gene count
essential
300
nonessential
unknown
30
Total

What's New !

Jun. 26, 2014
  • The information on the E. coli Protein families was updated using Pfam v.27.0.
December. 26, 2013
  • Search and browse functionality for deletion was added.
September. 27, 2010
  • Profiling of E.coli Chromosome W3110 was opened.