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Being in the right location at the right time
R Pepperkok1, J C Simpson, S Wiemann
1Department of Cell Biology and Biophysics, European Molecular Biology Laboratory Heidelberg, Meyerhofstrasse, 69117 Heidelberg, Germany. pepperko@embl-heidelberg.de
Genome Biology
|September 28, 2001
Summary
Identifying the subcellular localization of human proteins is key to understanding gene function and biological networks. This article reviews current methods for determining protein location within cells.
Area of Science:
- Genomics
- Cell Biology
- Proteomics
Background:
- Understanding the human genome requires knowledge of protein functions.
- Protein subcellular localization is crucial for cellular processes and network analysis.
Purpose of the Study:
- To highlight current approaches for determining protein subcellular localization.
- To advance the understanding of human gene function and functional networks.
Main Methods:
- Review of existing methodologies for protein localization.
- Analysis of techniques applicable to large-scale genomic data.
Main Results:
- Current approaches provide valuable insights into protein functions.
- Systematic localization aids in deciphering complex cellular networks.
Conclusions:
- Determining subcellular localization is essential for comprehensive genomic and functional network understanding.
- Continued development of localization techniques will enhance biological discovery.