Evidence map›Paper›PMID 12574132›Full record

ArticleThe EMBO journal2003

Multiple ORC-binding sites are required for efficient MCM loading and origin firing in fission yeast.

Tatsuro Takahashi, Eri Ohara, Hideo Nishitani, Hisao Masukata

Open access · greenAbstract read
In one paragraph

Article in The EMBO journal, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
3.1field-weighted citation impact, top 8% of its field
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

32 citing papers in PubMed, 53 citations in OpenAlex.

  1. DNA replication timing: Biochemical mechanisms and biological significance.BioEssays : news and reviews in molecular, cellular and developmental biology · 2022
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  6. Prereplication-complex formation: a molecular double take?Nature structural & molecular biology · 2014
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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

4 authors at 1 institution in 1 country.

Tatsuro TakahashiDepartment of Biology, Graduate School of Science, Osaka University, 1-1 Machikaneyama-cho, Toyonaka, Osaka 560-0043, Japan.
Eri Ohara
Hideo Nishitani
Hisao Masukata
Osaka University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In most eukaryotes, replication origins are composed of long chromosome regions, and the exact sequences required for origin recognition complex (ORC) and minichromosome maintenance (MCM) complex association remain elusive. Here, we show that two stretches of adenine/thymine residues are collectively essential for a fission yeast chromosomal origin. Chromatin immunoprecipitation assays revealed that the ORC subunits are located within a 1 kb region of ori2004. Analyses of deletion derivatives of ori2004 showed that adenine stretches are required for ORC binding in vivo. Synergistic interaction between ORC and adenine stretches was observed. On the other hand, MCM subunits were localized preferentially to a region near the initiation site, which is distant from adenine stretches. This association was dependent on adenine stretches and stimulated by a non-adenine element. Our results suggest that association of multiple ORC molecules with a replication origin is required for efficient MCM loading and origin firing in fission yeast.

Indexed as

AdenineCell CycleCell Cycle ProteinsChromatinDNA-Binding ProteinsOrigin Recognition ComplexPrecipitin TestsReplication OriginSchizosaccharomycesSchizosaccharomyces pombe ProteinsAdeninecdc18 protein, S pombecdt1 protein, S pombeCell Cycle ProteinsChromatinDNA-Binding ProteinsOrigin Recognition ComplexSchizosaccharomyces pombe Proteins

Identifiers

PMID12574132
PMCPMC145439
OpenAlexW2064234837

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.