Present address: Argonne National Laboratory, 9700 South Cass Avenue Argonne, IL 60439, USA.
Marine genomics: at the interface of marine microbial ecology and biodiscovery
Article first published online: 20 JUL 2010
© 2010 The Authors; Journal compilation © 2010 Society for Applied Microbiology and Blackwell Publishing Ltd
Special Issue: Marine Omics. Editors: Laura Giuliano, Michele Barbier and Frederic Briand
Volume 3, Issue 5, pages 531–543, September 2010
How to Cite
Heidelberg, K. B., Gilbert, J. A. and Joint, I. (2010), Marine genomics: at the interface of marine microbial ecology and biodiscovery. Microbial Biotechnology, 3: 531–543. doi: 10.1111/j.1751-7915.2010.00193.x
Re-use of this article is permitted in accordance with the Terms and Conditions set out at http://www3.interscience.wiley.com/authorresources/onlineopen.html
- Issue published online: 19 AUG 2010
- Article first published online: 20 JUL 2010
- Received 10 May, 2010; accepted 15 May, 2010.
The composition and activities of microbes from diverse habitats have been the focus of intense research during the past decade with this research being spurred on largely by advances in molecular biology and genomic technologies. In recent years environmental microbiology has entered very firmly into the age of the ‘omics’– (meta)genomics, proteomics, metabolomics, transcriptomics – with probably others on the rise. Microbes are essential participants in all biogeochemical processes on our planet, and the practical applications of what we are learning from the use of molecular approaches has altered how we view biological systems. In addition, there is considerable potential to use information about uncultured microbes in biodiscovery research as microbes provide a rich source of discovery for novel genes, enzymes and metabolic pathways. This review explores the brief history of genomic and metagenomic approaches to study environmental microbial assemblages and describes some of the future challenges involved in broadening our approaches – leading to new insights for understanding environmental problems and enabling biodiscovery research.