Research Topics
| Emmanuel D LevySummaryAffiliation: University of Cambridge Country: UK Publications
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Detail Information
Publications
3D complex: a structural classification of protein complexesEmmanuel D Levy
Medical Research Council Laboratory of Molecular Biology, Cambridge, United Kingdom
PLoS Comput Biol 2:e155. 2006..Our classification, available as a database and Web server at http://www.3Dcomplex.org, will be a starting point for future work aimed at understanding the structure and evolution of protein complexes...
Evolution of protein complexes by duplication of homomeric interactionsJose B Pereira-Leal
Instituto Gulbenkian de Ciencia, Apartado 14, Oeiras, Portugal
Genome Biol 8:R51. 2007..The mechanisms driving the emergence and evolution of these modules are still unclear. Here we investigate the evolutionary origins of protein complexes, modules in physical protein-protein interaction networks...
Probabilistic annotation of protein sequences based on functional classificationsEmmanuel D Levy
Computational Genomics Group, The European Bioinformatics Institute, EMBL Cambridge Outstation, Cambridge CB10 1SD, UK
BMC Bioinformatics 6:302. 2005..Most automatic approaches developed to date rely on the identification of clusters of homologous proteins and the mapping of new proteins onto these clusters, which are expected to share functional characteristics...
Evolution and dynamics of protein interactions and networksEmmanuel D Levy
MRC Laboratory of Molecular Biology, Hills Road, Cambridge CB2 0QH, UK
Curr Opin Struct Biol 18:349-57. 2008..Finally, we discuss recently developed methods that will improve this picture in the future...
PiQSi: protein quaternary structure investigationEmmanuel D Levy
MRC Laboratory of Molecular Biology, Hills Road, Cambridge CB2 0QH, United Kingdom
Structure 15:1364-7. 2007..PiQSi is accessible at http://www.PiQSi.org/...
Cellular crowding imposes global constraints on the chemistry and evolution of proteomesEmmanuel D Levy
Medical Research Council Laboratory of Molecular Biology, Cambridge CB2 0QH, United Kingdom
Proc Natl Acad Sci U S A 109:20461-6. 2012..Remarkably, the effects observed are consistently larger in E. coli and S. cerevisiae than in H. sapiens, suggesting that promiscuous protein-protein interactions may be freer to accumulate in the human lineage...
Assembly reflects evolution of protein complexesEmmanuel D Levy
MRC Laboratory of Molecular Biology, Hills Road, Cambridge CB2 2QH, UK
Nature 453:1262-5. 2008..Our model of self-assembly allows reliable prediction of evolution and assembly of a complex solely from its crystal structure...
Physicochemical principles that regulate the competition between functional and dysfunctional association of proteinsSebastian Pechmann
Department of Chemistry, University of Cambridge, Cambridge, United Kingdom
Proc Natl Acad Sci U S A 106:10159-64. 2009..These results indicate that functional and dysfunctional association of proteins are promoted by similar forces but also that they are closely regulated by the presence of specific interactions that stabilize native states...
Homomeric protein complexes: evolution and assemblyA J Venkatakrishnan
MRC Laboratory of Molecular Biology, Hills Road, Cambridge CB2 2QH, UK
Biochem Soc Trans 38:879-82. 2010..Also, we briefly discuss the pathway of their assembly in solution...
The origins and evolution of functional modules: lessons from protein complexesJose B Pereira-Leal
MRC Laboratory of Molecular Biology Hills Road, Cambridge CB2 2QH, UK
Philos Trans R Soc Lond B Biol Sci 361:507-17. 2006..We also provide a perspective on the evolutionary mechanisms driving the growth of other modular cellular networks such as transcriptional regulatory and metabolic networks...
A simple definition of structural regions in proteins and its use in analyzing interface evolutionEmmanuel D Levy
MRC Laboratory of Molecular Biology, Hills Road, Cambridge CB2 0QH, UK
J Mol Biol 403:660-70. 2010..This analysis and conclusions will help understand the notion of promiscuity in protein-protein interaction networks...
CORRIE: enzyme sequence annotation with confidence estimatesBenjamin Audit
Laboratoire Joliot Curie and Laboratoire de Physique, CNRS UMR5672, Ecole Normale Superieure, Lyon Cedex 07, France
BMC Bioinformatics 8:S3. 2007..The CORRIE server is available at: http://www.genomes.org/services/corrie/...
