Evidence map›Paper›PMID 15601823›Full record

ArticleGenes & development2004

Coordination of replication and transcription along a Drosophila chromosome.

David M MacAlpine, Heather K Rodríguez, Stephen P Bell

Open access · diamondAbstract readComparative Study
In one paragraph

Article in Genes & development, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 184 papers.

0numbers the graph read from it
0cells of the map it votes in
184citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

184 citing papers in PubMed, 300 citations in OpenAlex.

  1. Article
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  7. MLL3/MLL4 enzymatic activity shapes DNA replication timing.bioRxiv : the preprint server for biology · 2023
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  10. Review
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  12. Optimized Repli-seq: improved DNA replication timing analysis by next-generation sequencing.Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology · 2022
    Article
  13. Origin recognition complex harbors an intrinsic nucleosome remodeling activity.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  14. Review
  15. Article
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  18. Article
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124 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 1 institution in 1 country.

David M MacAlpineHoward Hughes Medical Institute, Department of Biology, Massachusetts Institute of Technology, Cambridge, Massachusetts 02319, USA.
Heather K Rodríguez
Stephen P Bell
Massachusetts Institute of Technology · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The mechanisms by which metazoan origins of DNA replication are defined, regulated, and influenced by chromosomal events remain poorly understood. To gain insights into these mechanisms, we developed a systematic approach using a Drosophila high-resolution genomic microarray to determine replication timing, identify replication origins, and map protein-binding sites along a chromosome arm. We identify a defined temporal pattern of replication that correlates with the density of active transcription. These data indicate that the influence of transcription status on replication timing is exerted over large domains (>100 kb) rather than at the level of individual genes. We identify 62 early activating replication origins across the chromosome by mapping sites of nucleotide incorporation during hydroxyurea arrest. Using genome-wide location analysis, we demonstrate that the origin recognition complex (ORC) is localized to specific chromosomal sites, many of which coincide with early activating origins. The molecular attributes of ORC-binding sites include increased AT-content and association with a subset of RNA Pol II-binding sites. Based on these findings, we suggest that the distribution of transcription along the chromosome acts locally to influence origin selection and globally to regulate origin activation.

Indexed as

AnimalsBase CompositionBromodeoxyuridineChromosomesDNA-Binding ProteinsDNA ReplicationDrosophilaFluorescenceImmunoprecipitationMicroarray AnalysisOrigin Recognition ComplexProtein BindingReplication OriginReverse Transcriptase Polymerase Chain ReactionRNA Polymerase IITime FactorsBromodeoxyuridineDNA-Binding ProteinsOrigin Recognition ComplexRNA Polymerase II

Identifiers

PMID15601823
PMCPMC535919
OpenAlexW2159342107

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.