ArticleNature communications2024
MCM2-7 loading-dependent ORC release ensures genome-wide origin licensing.
Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
9 citing papers in PubMed.
- Mechanisms of MCM2-7 helicase activation and initial DNA melting at near base-pair resolution.Nature communications · 2026Article
- Chromatin architecture sets origin licensing capacity.Research square · 2026Article
- Decoding DNA metabolism and its clinical relevance through the lens of high-throughput sequencing assays.Medical review (2021) · 2026Review
- Chromatin architecture sets origin licensing capacity.bioRxiv : the preprint server for biology · 2026Article
- Dynamic changes in chromatin accessibility reveal the role of NF-Y targeting AURKB in mediating cell cycle during asynchronous oogenesis in the Chinese Alligator (Alligator sinensis).Frontiers in zoology · 2026Article
- FANCD2 restrains fork progression and prevents fragility at early origins upon re-replication.Nature communications · 2026Article
- Compact Origins and Where to Find Them: ORC's Guide to Genome-Wide Licensing.BioEssays : news and reviews in molecular, cellular and developmental biology · 2025Review
- Mechanisms for licensing origins of DNA replication in eukaryotic cells.Nature structural & molecular biology · 2025Review
- The double life of mammalian DNA replication origins.Genes & development · 2025Review
Corrections and comments
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Authors and funding
7 authors.
Funding
Abstract
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-phase. However, how ORC and MCM2-7 facilitate genome-wide DNA licensing is not fully understood. Mapping the molecular footprints of budding yeast ORC and MCM2-7 genome-wide, we discovered that MCM2-7 loading is associated with ORC release from origins and redistribution to non-origin sites. Our bioinformatic analysis revealed that origins are compact units, where a single MCM2-7 double hexamer blocks repetitive loading through steric ORC binding site occlusion. Analyses of A-elements and an improved B2-element consensus motif uncovered that DNA shape, DNA flexibility, and the correct, face-to-face spacing of the two DNA elements are hallmarks of ORC-binding and efficient helicase loading sites. Thus, our work identified fundamental principles for MCM2-7 helicase loading that explain how origin licensing is realised across the genome.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.