Evidence map›Paper›PMID 12374757›Full record

ArticleThe EMBO journal2002

Site-specific ORC binding, pre-replication complex assembly and DNA synthesis at Schizosaccharomyces pombe replication origins.

Daochun Kong, Melvin L DePamphilis

Open access · greenAbstract read
In one paragraph

Article in The EMBO journal, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
2.2field-weighted citation impact, top 13% 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

18 citing papers in PubMed, 45 citations in OpenAlex.

  1. Article
  2. A structural view of the initiators for chromosome replication.Current opinion in structural biology · 2018
    Review
  3. Article
  4. Review
  5. Review
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
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

2 authors at 1 institution in 3 countries.

Daochun KongNational Institute of Child Health and Human Development, Building 6, Room 416, National Institutes of Health, 9000 Rockville Pike, Bethesda, MD 20892-2753, USA. kongd@mail.nih.gov
Melvin L DePamphilis
National Institute of Child Health · PK

Funding

Initiation Of DNA Replication In Mammalian ChromosomesZIAHD000506 · NICHD · EUNICE KENNEDY SHRIVER NATIONAL INSTITUTE OF CHILD HEALTH & HUMAN DEVELOPMENT · PI DEPAMPHILIS, MELVIN · 2009 to 2023
$15.4M
INITIATION OF DNA REPLICATION IN MAMMILIAN CHROMOSOMESZ01HD000506 · NICHD · EUNICE KENNEDY SHRIVER NATIONAL INSTITUTE OF CHILD HEALTH & HUMAN DEVELOPMENT · PI DEPAMPHILIS, MELVIN · 1996 to 2008
$1.7M
6 · The paper itself

Abstract

Previous studies have shown that the Schizo saccharomyces pombe Orc4 subunit is solely responsible for in vitro binding of origin recognition complex (ORC) to specific AT-rich sites within S.pombe replication origins. Using ARS3001, a S.pombe replication origin consisting of four genetically required sites, we show that, in situ as well as in vitro, Orc4 binds strongly to the Delta3 site, weakly to the Delta6 site and not at all to the remaining sequences. In situ, the footprint over Delta3 is extended during G(1) phase, but only when Cdc18 is present and Mcm proteins are bound to chromatin. Moreover, this footprint extends into the adjacent Delta2 site, where leading strand DNA synthesis begins. Therefore, we conclude that ARS3001 consists of a single primary ORC binding site that assembles a pre-replication complex and initiates DNA synthesis, plus an additional novel origin element (Delta9) that neither binds ORC nor functions as a centromere, but does bind an as yet unidentified protein throughout the cell cycle. Schizosaccharomyces pombe may be an appropriate paradigm for the complex origins found in the metazoa.

Indexed as

Base CompositionBase SequenceBinding SitesDNA-Binding ProteinsDNA, FungalDNA ReplicationModels, BiologicalMolecular Sequence DataOrigin Recognition ComplexReplication OriginSchizosaccharomycesDNA-Binding ProteinsDNA, FungalOrigin Recognition Complex

Identifiers

PMID12374757
PMCPMC129078
OpenAlexW2033349546

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.