Evidence map›Paper›PMID 9201720›Full record

ArticleMolecular biology of the cell1997

Ran1 functions to control the Cdc10/Sct1 complex through Puc1.

M Caligiuri, T Connolly, D Beach

Open access · greenAbstract read
In one paragraph

Article in Molecular biology of the cell, 1997. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.5field-weighted citation impact, top 38% 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

7 citing papers in PubMed, 11 citations in OpenAlex.

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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

3 authors at 1 institution in 1 country.

M CaligiuriHoward Hughes Medical Institute, Cold Spring Harbor Laboratory, New York 11724, USA.
T Connolly
D Beach
Howard Hughes Medical Institute · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We have undertaken a biochemical analysis of the regulation of the G1/S-phase transition and commitment to the cell cycle in the fission yeast Schizosaccharomyces pombe. The execution of Start requires the activity of the Cdc2 protein kinase and the Sct1/Cdc10 transcription complex. Progression through G1 also requires the Ran1 protein kinase whose inactivation leads to activation of the meiotic pathway under conditions normally inhibitory to this process. We have found that in addition to Cdc2, Sct1/Cdc10 complex formation requires Ran1. We demonstrate that the Puc1 cyclin associates with Ran1 and Cdc10 in vivo and that the Ran1 protein kinase functions to control the association between Puc1 and Cdc10. In addition, we present evidence that the phosphorylation state of Cdc10 is altered upon inactivation of Ran1. These results provide biochemical evidence that demonstrate one mechanism by which the Ran1 protein kinase serves to control cell fate through Cdc10 and Puc1.

Indexed as

Cell CycleProtein Serine-Threonine KinasesSchizosaccharomyces pombe ProteinsCell Cycle ProteinsCyclinsDNA-Binding ProteinsFungal ProteinsGene Expression Regulation, FungalPeptide MappingPhosphoserineProtein KinasesSchizosaccharomycesStructure-Activity RelationshipTranscription FactorsTranscription, Geneticcdc10 protein, S pombeCell Cycle ProteinsCyclinsDNA-Binding ProteinsFungal ProteinsPhosphoserineProtein KinasesProtein Serine-Threonine Kinasespuc1 protein, S pomberan1 protein, S pombeSchizosaccharomyces pombe ProteinsTranscription Factors

Identifiers

PMID9201720
PMCPMC305718
OpenAlexW1982898840

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.