Restraining and unleashing chromatin remodelers – structural information guides chromatin plasticity
2020-07-18
Charlotte Blessing, Gunnar Knobloch, Andreas G. Ladurner
Current Opinion in Structural Biology, 2020, Volume 65 Pages 130-138
Chromatin remodeling enzymes are large molecular machines that guard the genome by reorganizing chromatin structure. They can reposition, space and evict nucleosomes and thus control gene expression, DNA replication and repair. Recent cryo-electron microscopy (cryo-EM) analyses have captured snapshots of various chromatin remodelers as they interact with nucleosomes. In this review, we summarize and discuss the advances made in our understanding of the regulation of chromatin remodelers, the mode of DNA translocation, as well as the influence of associated protein domains and remodeler subunits on the specific functions of chromatin remodeling complexes. The emerging structural information will help our understanding of disease mechanisms and guide our knowledge toward innovative therapeutic interventions.
Speaker: Prof. Dr. Thomas Carell
Ludwig-Maximilians-Universität München
Institut für Chemische Epigenetik (ICEM)
Department of Chemistry
Office:
Würmtalstrasse 201
81377 Munich
Germany
Mailing address:
Butenandtstr. 5 - 13
81377 Munich
Germany
Phone: +49 (0)89 2180-77750
Fax: +49 (0)89 2180-77756
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Managing Director: Dr. Oliver Baron
Institute for Chemical Epigenetics Munich (ICEM)
Ludwig-Maximilians-Universität München
Butenandtstr. 5 - 13
81377 Munich Germany
Phone: +49 (0)89 2180-77661
Fax: +49 (0)89 2180-77651
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Secretary: Birgit Carell
Institute for Chemical Epigenetics Munich (ICEM)
Office:
Würmtalstrasse 201, Haus L - EG / Room: 007
81377 Munich
Germany
Mailing address:
Butenandtstr. 5 - 13
81377 Munich
Germany
Phone: +49 (0)89 2180-77751
Fax: +49 (0)89 2180-77881
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Prof. Dr. Hendrik Zipse (Spokesman)
LMU Munich
Department of Chemistry
Butenandtstr. 5 - 13
House F, Room 3.084
81377 Munich, Germany
Phone: +49 89 2180 77737
Fax: +49 89 2180-77738
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Dr. Stefanie Kellner (Deputy Spokeswoman)
LMU Munich
Department of Chemistry
Butenandtstr. 5 - 13
House F, Room 1.054 und House B, Room 2.073
81377 Munich Germany
Phone: +49 89 2180 77737
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Dr. Martin Sumser (Coordinator)
LMU Munich
Department of Chemistry
Butenandtstr. 5 - 13
House F, Room 4.086
81377 Munich Germany
Phone: +49 89 2180 77765
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