Journal ArticleDOI
Integrating molecular and network biology to decode endocytosis
Eva M. Schmid,Harvey T. McMahon +1 more
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It is shown here how a careful understanding of a given biological pathway can refine an interactome approach, which permits the elucidation of additional design principles and of spatio-temporal dynamics behind pathways, and aids in experimental design and interpretation.Abstract:
The strength of network biology lies in its ability to derive cell biological information without a priori mechanistic or molecular knowledge. It is shown here how a careful understanding of a given biological pathway can refine an interactome approach. This permits the elucidation of additional design principles and of spatio-temporal dynamics behind pathways, and aids in experimental design and interpretation.read more
Citations
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Journal ArticleDOI
Mechanisms of Endocytosis
TL;DR: What is known about mammalian endocytic mechanisms is reviewed, with focus on the cellular proteins that control these events, and the functional relevance of distinctendocytic pathways is discussed.
Journal ArticleDOI
Molecular mechanism and physiological functions of clathrin-mediated endocytosis
TL;DR: Clathrin-mediated endocytosis is the endocytic portal into cells through which cargo is packaged into vesicles with the aid of a clathrin coat and is fundamental to neurotransmission, signal transduction and the regulation of many plasma membrane activities and is thus essential to higher eukaryotic life.
Journal ArticleDOI
Classification of intrinsically disordered regions and proteins.
Robin van der Lee,Robin van der Lee,Marija Buljan,Benjamin Lang,Robert J. Weatheritt,Gary W. Daughdrill,A. Keith Dunker,Monika Fuxreiter,Julian Gough,Joerg Gsponer,David T. Jones,Philip M. Kim,Richard W. Kriwacki,Christopher J. Oldfield,Rohit V. Pappu,Peter Tompa,Peter Tompa,Vladimir N. Uversky,Vladimir N. Uversky,Peter E. Wright,M. Madan Babu +20 more
TL;DR: Characterization of unannotated and uncharacterized protein segments is expected to lead to the discovery of novel functions as well as provide important insights into existing biological processes and is likely to shed new light on molecular mechanisms of diseases that are not yet fully understood.
Classification of Intrinsically Disordered Regions and Proteins
Robin van der Lee,Robin van der Lee,Marija Buljan,Benjamin Lang,Robert J. Weatheritt,Gary W. Daughdrill,A. Keith Dunker,Monika Fuxreiter,Julian Gough,Joerg Gsponer,David T. Jones,Philip M. Kim,Richard W. Kriwacki,Christopher J. Oldfield,Rohit V. Pappu,Peter Tompa,Peter Tompa,Vladimir N. Uversky,Vladimir N. Uversky,Peter E. Wright,M. Madan Babu +20 more
TL;DR: Uncharacterized and uncharacterized protein segments are likely to be a large source of functional novelty relevant for discovering new biology as discussed by the authors, which is likely to lead to the discovery of novel functions as well as provide important insights into existing biological processes.
Journal ArticleDOI
Mechanisms of clathrin-mediated endocytosis.
Marko Kaksonen,Aurélien Roux +1 more
TL;DR: Studies in recent years have provided several important insights into how endocytic vesicles are built, starting from initiation, cargo loading and the mechanisms governing membrane bending to membrane scission and the release of the vesicle into the cytoplasm.
References
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Network biology: understanding the cell's functional organization
TL;DR: This work states that rapid advances in network biology indicate that cellular networks are governed by universal laws and offer a new conceptual framework that could potentially revolutionize the view of biology and disease pathologies in the twenty-first century.
Journal ArticleDOI
Lethality and centrality in protein networks
TL;DR: It is demonstrated that the phenotypic consequence of a single gene deletion in the yeast Saccharomyces cerevisiae is affected to a large extent by the topological position of its protein product in the complex hierarchical web of molecular interactions.
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From molecular to modular cell biology.
TL;DR: General principles that govern the structure and behaviour of modules may be discovered with help from synthetic sciences such as engineering and computer science, from stronger interactions between experiment and theory in cell biology, and from an appreciation of evolutionary constraints.
Journal ArticleDOI
Specificity and Stability in Topology of Protein Networks
Sergei Maslov,Kim Sneppen +1 more
TL;DR: It is found that for both interaction and regulatory networks, links between highly connected proteins are systematically suppressed, whereas those between a highly connected and low-connected pairs of proteins are favored.
Journal ArticleDOI
Proteome survey reveals modularity of the yeast cell machinery
Anne-Claude Gavin,Patrick Aloy,Paola Grandi,Roland Krause,Markus Boesche,Martina Marzioch,Christina Rau,Lars Juhl Jensen,Sonja Bastuck,Birgit Dümpelfeld,Angela Edelmann,Marie-Anne Heurtier,Verena Hoffman,Christian Hoefert,Karin Klein,Manuela Hudak,Anne-Marie Michon,Malgorzata Schelder,Markus Schirle,Marita Remor,Tatjana Rudi,Sean D. Hooper,Andreas Bauer,Tewis Bouwmeester,Georg Casari,Gerard Drewes,Gitte Neubauer,Jens Rick,Bernhard Kuster,Peer Bork,Robert B. Russell,Giulio Superti-Furga +31 more
TL;DR: This study reports the first genome-wide screen for complexes in an organism, budding yeast, using affinity purification and mass spectrometry and provides the largest collection of physically determined eukaryotic cellular machines so far and a platform for biological data integration and modelling.