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Updated: Mar 31, 2026
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Synchronization of Caulobacter Crescentus for Investigation of the Bacterial Cell Cycle
Published on: April 8, 2015
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CauloBrowser: A systems biology resource for Caulobacter crescentus
Keren Lasker1, Jared M Schrader2, Yifei Men3
1Department of Developmental Biology, Stanford University, Stanford, CA 94305, USA kerenl@stanford.edu.
Nucleic Acids Research
|October 18, 2015
Summary
CauloBrowser integrates diverse Caulobacter crescentus datasets, offering a unified resource for studying cellular asymmetry. This online tool enhances systems biology research by providing easy access to gene expression, localization, and methylation data.
Area of Science:
- Microbiology and Systems Biology
- Cellular Biology and Genetics
Background:
- Caulobacter crescentus is a key model organism for investigating cellular asymmetry.
- Extensive high-throughput spatiotemporal datasets exist for Caulobacter, including gene expression, essentiality, protein localization, and methylation data.
- Integrating these diverse datasets into a cohesive resource presents a significant challenge.
Purpose of the Study:
- To develop a comprehensive online resource, CauloBrowser, for the Caulobacter research community.
- To facilitate the integration and accessibility of diverse high-throughput genomic data.
- To provide a user-friendly platform for searching and visualizing Caulobacter data.
Main Methods:
- Generation of CauloBrowser, an online resource accessible at www.caulobrowser.org.
- Development of a user-friendly interface for gene searching and data downloading.
- Implementation of a genome viewer for customizable visualization of high-throughput genomic data.
Main Results:
- CauloBrowser offers a centralized platform for accessing and analyzing various Caulobacter datasets.
- Search results include tables, time-resolved expression profiles, and cell cycle protein localization schematics.
- The genome viewer enables customizable visualization of published high-throughput genomic data.
Conclusions:
- CauloBrowser addresses the challenge of integrating diverse Caulobacter datasets.
- The resource provides a valuable tool for systems biology research in Caulobacter.
- CauloBrowser enhances the discoverability and utility of community-generated data.
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