ArticleCell cycle (Georgetown, Tex.)2010
Study of DNA replication in Drosophila using cell free in vitro system.
Article in Cell cycle (Georgetown, Tex.), 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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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.
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Who cites it
2 citing papers in PubMed, 5 citations in OpenAlex.
- Structural basis of DNA replication origin recognition by human Orc6 protein binding with DNA.Nucleic acids research · 2020Article
- Regulating DNA replication in eukarya.Cold Spring Harbor perspectives in biology · 2013Review
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Authors and funding
2 authors at 1 institution in 2 countries.
Funding
Abstract
Using Drosophila early egg extracts we have developed an optimized cell free system to study DNA replication. The efficiency of replication depends on a cold treatment of Drosophila embryos before the extract preparation and a formation of nuclei facilitated by the addition of membrane fractions to the extracts. In vitro DNA replication is ORC and CDC6 dependent, as a removal of these proteins from the extracts abolishes DNA replication. The N-terminal part of Orc1 protein, which is important for non-replicative functions of ORC, is dispensable for the replication in vitro. We also show that the conserved ATP ase motif of CDC6 is crucial for the replication. Our studies indicate that a Drosophila cell free system proves to be an extremely useful tool for a functional dissection of the processes and factors involved in DNA replication in metazoans.
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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.