ET Kipreos, S van den Heuvel - Genetics, 2019 - academic.oup.com
During animal development, a single fertilized egg forms a complete organism with tens to trillions of cells that encompass a large variety of cell types. Cell cycle regulation is therefore …
DNA replication errors generate complex chromosomal rearrangements and thereby contribute to tumorigenesis and other human diseases. One mechanism that triggers these …
LM Reuter, SP Khadayate, A Mossler, K Liebl… - Nature …, 2024 - nature.com
Origin recognition complex (ORC)-dependent loading of the replicative helicase MCM2-7 onto replication origins in G1-phase forms the basis of replication fork establishment in S …
Extracellular vesicles (EVs) may mediate intercellular communication by carrying protein and RNA cargo. The composition, biology, and roles of EVs in physiology and pathology …
The initiation of DNA replication in metazoans occurs at thousands of chromosomal sites known as origins. At each origin, the Origin Recognition Complex (ORC), Cdc6, and Cdt1 co …
The faithful segregation of eukaryotic chromosomes in mitosis requires that the genome be duplicated completely prior to anaphase. However, cells with large genomes sometimes fail …
Replisome disassembly is the final step of DNA replication in eukaryotes, involving the ubiquitylation and CDC48-dependent dissolution of the CMG helicase (CDC45–MCM …
SK Powell, HK MacAlpine, JA Prinz, Y Li… - The EMBO …, 2015 - embopress.org
Eukaryotic replication origins are defined by the ORC‐dependent loading of the Mcm2‐7 helicase complex onto chromatin in G1. Paradoxically, there is a vast excess of Mcm2‐7 …
L Dukaj, N Rhind - PLoS Genetics, 2021 - journals.plos.org
Loading of the MCM replicative helicase at origins of replication is a highly regulated process that precedes DNA replication in all eukaryotes. The stoichiometry of MCM loaded …