Evidence map›Paper›PMID 29091774›Full record

ArticleCell reports2017

Differential Regulation of G1 CDK Complexes by the Hsp90-Cdc37 Chaperone System.

Stephen T Hallett, Martyna W Pastok, R Marc L Morgan, Anita Wittner, Katie L I M Blundell, Ildiko Felletar, Stephen R Wedge, Chrisostomos Prodromou, Martin E M Noble, Laurence H Pearl and 1 more

Open access · goldAbstract read
In one paragraph

Article in Cell reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed
2.8field-weighted citation impact, top 9% 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

41 citing papers in PubMed, 66 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

11 authors at 2 institutions in 1 country.

Stephen T HallettNewcastle Cancer Centre, Northern Institute for Cancer Research, Paul O'Gorman Building, Medical School, Newcastle University, Framlington Place, Newcastle upon Tyne NE2 4HH, UK.
Martyna W PastokNewcastle Cancer Centre, Northern Institute for Cancer Research, Paul O'Gorman Building, Medical School, Newcastle University, Framlington Place, Newcastle upon Tyne NE2 4HH, UK.
R Marc L MorganGenome Damage and Stability Centre, School of Life Sciences, University of Sussex, Science Park Road, Falmer, Brighton BN1 9RQ, UK.
Anita WittnerNewcastle Cancer Centre, Northern Institute for Cancer Research, Paul O'Gorman Building, Medical School, Newcastle University, Framlington Place, Newcastle upon Tyne NE2 4HH, UK.
Katie L I M BlundellGenome Damage and Stability Centre, School of Life Sciences, University of Sussex, Science Park Road, Falmer, Brighton BN1 9RQ, UK.
Ildiko FelletarGenome Damage and Stability Centre, School of Life Sciences, University of Sussex, Science Park Road, Falmer, Brighton BN1 9RQ, UK.
Stephen R WedgeNewcastle Cancer Centre, Northern Institute for Cancer Research, Paul O'Gorman Building, Medical School, Newcastle University, Framlington Place, Newcastle upon Tyne NE2 4HH, UK.
Chrisostomos ProdromouGenome Damage and Stability Centre, School of Life Sciences, University of Sussex, Science Park Road, Falmer, Brighton BN1 9RQ, UK.
Martin E M NobleNewcastle Cancer Centre, Northern Institute for Cancer Research, Paul O'Gorman Building, Medical School, Newcastle University, Framlington Place, Newcastle upon Tyne NE2 4HH, UK.
Laurence H PearlGenome Damage and Stability Centre, School of Life Sciences, University of Sussex, Science Park Road, Falmer, Brighton BN1 9RQ, UK. Electronic address: laurence.pearl@sussex.ac.uk.
Jane A EndicottNewcastle Cancer Centre, Northern Institute for Cancer Research, Paul O'Gorman Building, Medical School, Newcastle University, Framlington Place, Newcastle upon Tyne NE2 4HH, UK. Electronic address: jane.endicott@ncl.ac.uk.
Newcastle University · GBUniversity of Sussex · GB

Funding

Cancer Research UK 21421Medical Research Council G0901526Medical Research Council MR/N009738/1Wellcome Trust
6 · The paper itself

Abstract

Selective recruitment of protein kinases to the Hsp90 system is mediated by the adaptor co-chaperone Cdc37. We show that assembly of CDK4 and CDK6 into protein complexes is differentially regulated by the Cdc37-Hsp90 system. Like other Hsp90 kinase clients, binding of CDK4/6 to Cdc37 is blocked by ATP-competitive inhibitors. Cdc37-Hsp90 relinquishes CDK6 to D3- and virus-type cyclins and to INK family CDK inhibitors, whereas CDK4 is relinquished to INKs but less readily to cyclins. p21CIP1 and p27KIP1 CDK inhibitors are less potent than the INKs at displacing CDK4 and CDK6 from Cdc37. However, they cooperate with the D-type cyclins to generate CDK4/6-containing ternary complexes that are resistant to cyclin D displacement by Cdc37, suggesting a molecular mechanism to explain the assembly factor activity ascribed to CIP/KIP family members. Overall, our data reveal multiple mechanisms whereby the Hsp90 system may control formation of CDK4- and CDK6-cyclin complexes under different cellular conditions.

Indexed as

Adenosine TriphosphateAminopyridinesBenzimidazolesCell Cycle ProteinsChaperoninsCyclin DCyclin-Dependent Kinase 4Cyclin-Dependent Kinase 6Cyclin-Dependent Kinase Inhibitor p16Cyclin-Dependent Kinase Inhibitor p27Fluorescence Resonance Energy TransferHSP90 Heat-Shock ProteinsHumansInhibitory Concentration 50KineticsPiperazinesabemaciclibAdenosine TriphosphateAminopyridinesBenzimidazolesCDC37 protein, humanCell Cycle ProteinsChaperoninsCyclin DCyclin-Dependent Kinase 4Cyclin-Dependent Kinase 6Cyclin-Dependent Kinase Inhibitor p16Cyclin-Dependent Kinase Inhibitor p27HSP90 Heat-Shock ProteinspalbociclibPiperazinesPurinesPyridinesribociclibCdc37CDKchaperoneCIP/KIPcyclin DHsp90INKkinasepalbociclibribociclib

Identifiers

PMID29091774
PMCPMC5681435
OpenAlexW2765101436

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.