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Related Experiment Video

Updated: Jul 29, 2025

Compost Microcosms as Microbially Diverse, Natural-like Environments for Microbiome Research in Caenorhabditis elegans

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Published on: September 13, 2022

The EcoCyc Database (2023).

Peter D Karp¹, Suzanne Paley¹, Ron Caspi¹

¹Bioinformatics Research Group, SRI International, Menlo Park, California, USA.

|May 23, 2023

Summary

This summary is machine-generated.

EcoCyc is a comprehensive bioinformatics database detailing the genome and biochemical functions of Escherichia coli (E. coli). It serves as a vital resource for E. coli research, offering tools for systems-level understanding and data analysis.

Keywords:

bioinformatics database

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Area of Science:

Microbiology
Bioinformatics
Systems Biology

Background:

EcoCyc is an online bioinformatics database detailing the genome and biochemical machinery of Escherichia coli K-12 MG1655.
It aims to provide a complete molecular catalog and functional understanding of the E. coli cell.

Purpose of the Study:

To review the data content and generation procedures of the EcoCyc database.
To highlight EcoCyc as an electronic reference for E. coli biologists and researchers of related microorganisms.

Main Methods:

Compilation of information on E. coli gene products, metabolites, reactions, operons, and metabolic pathways.
Integration of data on gene expression regulation, gene essentiality, and growth conditions.
Development of analytical tools for high-throughput data sets and a steady-state metabolic flux model.

Main Results:

EcoCyc provides detailed information pages for various cellular components and processes.
Includes data on gene regulation, essentiality, and nutrient requirements for E. coli growth.
Offers a functional metabolic flux model for predicting metabolic rates and growth under different conditions.

Conclusions:

EcoCyc is a valuable, continuously updated resource for E. coli research.
Facilitates systems-level understanding through comprehensive data and predictive modeling.
Supports diverse research applications, from basic biology to metabolic engineering.