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Integrative modelling of cellular assemblies

Joseph, AP; Polles, G; Alber, F; Topf, M; (2017) Integrative modelling of cellular assemblies. Current Opinion in Structural Biology , 46 pp. 102-109. 10.1016/j.sbi.2017.07.001. Green open access

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Abstract

A wide variety of experimental techniques can be used for understanding the precise molecular mechanisms underlying the activities of cellular assemblies. The inherent limitations of a single experimental technique often requires integration of data from complementary approaches to gain sufficient insights into the assembly structure and function. Here, we review popular computational approaches for integrative modelling of cellular assemblies, including protein complexes and genomic assemblies. We provide recent examples of integrative models generated for such assemblies by different experimental techniques, especially including data from 3D electron microscopy (3D-EM) and chromosome conformation capture experiments, respectively. We highlight general concepts in integrative modelling and discuss the need for careful formulation and merging of different types of information.

Type: Article
Title: Integrative modelling of cellular assemblies
Open access status: An open access version is available from UCL Discovery
DOI: 10.1016/j.sbi.2017.07.001
Publisher version: https://doi.org/10.1016/j.sbi.2017.07.001
Language: English
Additional information: This version is the author accepted manuscript. For information on re-use, please refer to the publisher’s terms and conditions.
Keywords: Science & Technology, Life Sciences & Biomedicine, Biochemistry & Molecular Biology, Cell Biology, CRYO-EM DENSITY, CRYOELECTRON MICROSCOPY, MASS-SPECTROMETRY, CHROMOSOME STRUCTURE, TOPOLOGICAL DOMAINS, INITIATION COMPLEX, PROTEIN ASSEMBLIES, HI-C, GENOME, REVEALS
UCL classification: UCL
UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences
UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences > Faculty of Life Sciences
UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences > Faculty of Life Sciences > Div of Biosciences
URI: https://discovery.ucl.ac.uk/id/eprint/10073522
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