Mechanistic insights into INO80-type chromatin remodelers

IF 6.1 2区生物学 Q1 BIOCHEMISTRY & MOLECULAR BIOLOGY

Current opinion in structural biology Pub Date : 2025-03-27 DOI:10.1016/j.sbi.2025.103030

Gregory D. Bowman

引用次数: 0

Abstract

Chromatin remodelers are adenosine triphosphate (ATP)-driven enzymes that physically reorganize nucleosomes, the basic packaging unit of all eukaryotic chromosomes. INO80, SWR1/SRCAP, and TIP60 are large multisubunit remodelers that share similar components yet have distinct biochemical and biological functions. This review summarizes key architectural features of these complexes and how they engage DNA, nucleosomes, and hexasomes to carry out their tasks.

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来源期刊

Current opinion in structural biology 生物-生化与分子生物学

CiteScore

12.20

自引率

2.90%

发文量

179

审稿时长

6-12 weeks

期刊介绍： Current Opinion in Structural Biology (COSB) aims to stimulate scientifically grounded, interdisciplinary, multi-scale debate and exchange of ideas. It contains polished, concise and timely reviews and opinions, with particular emphasis on those articles published in the past two years. In addition to describing recent trends, the authors are encouraged to give their subjective opinion of the topics discussed. In COSB, we help the reader by providing in a systematic manner: 1. The views of experts on current advances in their field in a clear and readable form. 2. Evaluations of the most interesting papers, annotated by experts, from the great wealth of original publications. [...] The subject of Structural Biology is divided into twelve themed sections, each of which is reviewed once a year. Each issue contains two sections, and the amount of space devoted to each section is related to its importance. -Folding and Binding- Nucleic acids and their protein complexes- Macromolecular Machines- Theory and Simulation- Sequences and Topology- New constructs and expression of proteins- Membranes- Engineering and Design- Carbohydrate-protein interactions and glycosylation- Biophysical and molecular biological methods- Multi-protein assemblies in signalling- Catalysis and Regulation