Chromosome Duplication in Saccharomyces cerevisiae

SP Bell, K Labib - Genetics, 2016 - academic.oup.com
The accurate and complete replication of genomic DNA is essential for all life. In eukaryotic
cells, the assembly of the multi-enzyme replisomes that perform replication is divided into …

Eukaryotic DNA replication origins: many choices for appropriate answers

M Méchali - Nature reviews Molecular cell biology, 2010 - nature.com
At each cell division in humans, 30,000–50,000 DNA replication origins are activated, and it
remains unclear how they are selected and recognized by replication factors. DNA …

Establishment and function of chromatin organization at replication origins

E Chacin, KU Reusswig, J Furtmeier, P Bansal, LA Karl… - Nature, 2023 - nature.com
The origin recognition complex (ORC) is essential for initiation of eukaryotic chromosome
replication as it loads the replicative helicase—the minichromosome maintenance (MCM) …

Mechanisms and regulation of DNA replication initiation in eukaryotes

MW Parker, MR Botchan, JM Berger - Critical reviews in …, 2017 - Taylor & Francis
Cellular DNA replication is initiated through the action of multiprotein complexes that
recognize replication start sites in the chromosome (termed origins) and facilitate duplex …

Conserved nucleosome positioning defines replication origins

ML Eaton, K Galani, S Kang, SP Bell… - Genes & …, 2010 - genesdev.cshlp.org
The origin recognition complex (ORC) specifies replication origin location. The
Saccharomyces cerevisiae ORC recognizes the ARS (autonomously replicating sequence) …

Cell cycle regulation of DNA replication

RA Sclafani, TM Holzen - Annu. Rev. Genet., 2007 - annualreviews.org
Eukaryotic DNA replication is regulated to ensure all chromosomes replicate once and only
once per cell cycle. Replication begins at many origins scattered along each chromosome …

Chromatin and DNA replication

DM MacAlpine, G Almouzni - Cold Spring Harbor …, 2013 - cshperspectives.cshlp.org
The size of a eukaryotic genome presents a unique challenge to the cell: package and
organize the DNA to fit within the confines of the nucleus while at the same time ensuring …

Precise editing at DNA replication forks enables multiplex genome engineering in eukaryotes

EM Barbieri, P Muir, BO Akhuetie-Oni, CM Yellman… - Cell, 2017 - cell.com
We describe a multiplex genome engineering technology in Saccharomyces cerevisiae
based on annealing synthetic oligonucleotides at the lagging strand of DNA replication. The …

Mechanism of eukaryotic origin unwinding is a dual helicase DNA shearing process

LD Langston, RE Georgescu… - Proceedings of the …, 2023 - National Acad Sciences
DNA replication in all cells begins with the melting of base pairs at the duplex origin to allow
access to single-stranded DNA templates which are replicated by DNA polymerases. In …

Quantitative, genome-wide analysis of eukaryotic replication initiation and termination

SR McGuffee, DJ Smith, I Whitehouse - Molecular cell, 2013 - cell.com
Many fundamental aspects of DNA replication, such as the exact locations where DNA
synthesis is initiated and terminated, how frequently origins are used, and how fork …