Origins of DNA replication in eukaryotes

Hu, Yixin, Stillman, Bruce (January 2023) Origins of DNA replication in eukaryotes. Molecular Cell. S1097-2765(22)01203. ISSN 1097-2765

URL: https://www.ncbi.nlm.nih.gov/pubmed/36640769

DOI: 10.1016/j.molcel.2022.12.024

Abstract

Errors occurring during DNA replication can result in inaccurate replication, incomplete replication, or re-replication, resulting in genome instability that can lead to diseases such as cancer or disorders such as autism. A great deal of progress has been made toward understanding the entire process of DNA replication in eukaryotes, including the mechanism of initiation and its control. This review focuses on the current understanding of how the origin recognition complex (ORC) contributes to determining the location of replication initiation in the multiple chromosomes within eukaryotic cells, as well as methods for mapping the location and temporal patterning of DNA replication. Origin specification and configuration vary substantially between eukaryotic species and in some cases co-evolved with gene-silencing mechanisms. We discuss the possibility that centromeres and origins of DNA replication were originally derived from a common element and later separated during evolution.

Item Type:	Paper
Subjects:	bioinformatics bioinformatics > genomics and proteomics > genetics & nucleic acid processing > DNA, RNA structure, function, modification > DNA replication bioinformatics > genomics and proteomics > genetics & nucleic acid processing > DNA, RNA structure, function, modification bioinformatics > genomics and proteomics > genetics & nucleic acid processing bioinformatics > genomics and proteomics bioinformatics > genomics and proteomics > genetics & nucleic acid processing > DNA, RNA structure, function, modification > chromosome > centromere bioinformatics > genomics and proteomics > genetics & nucleic acid processing > DNA, RNA structure, function, modification > chromosomes, structure and function > chromosome > centromere bioinformatics > genomics and proteomics > genetics & nucleic acid processing > DNA, RNA structure, function, modification > chromosome bioinformatics > genomics and proteomics > genetics & nucleic acid processing > DNA, RNA structure, function, modification > chromosomes, structure and function > chromosome bioinformatics > genomics and proteomics > genetics & nucleic acid processing > DNA, RNA structure, function, modification > chromosomes, structure and function bioinformatics > genomics and proteomics > genetics & nucleic acid processing > DNA, RNA structure, function, modification > de novo mutation bioinformatics > genomics and proteomics > genetics & nucleic acid processing > DNA, RNA structure, function, modification > mutations bioinformatics > genomics and proteomics > genetics & nucleic acid processing > protein structure, function, modification > protein types > origin recognition complex
CSHL Authors:	Stillman, Bruce W. Hu, Yixin
Communities:	CSHL labs > Stillman lab CSHL Cancer Center Program CSHL Cancer Center Program > Gene Regulation and Inheritance Program
SWORD Depositor:	CSHL Elements
Highlight:	Stillman, Bruce W.
Depositing User:	CSHL Elements
Date:	9 January 2023
Date Deposited:	23 Jan 2023 18:46
Last Modified:	20 Nov 2024 18:12
PMCID:	PMC9898300
URI:	https://repository.cshl.edu/id/eprint/40797

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