Evidence map›Paper›PMID 9632748›Full record

ArticleMolecular and cellular biology1998

Cyclin-stimulated binding of Cks proteins to cyclin-dependent kinases.

E A Egan, M J Solomon

Open access · greenAbstract read
In one paragraph

Article in Molecular and cellular biology, 1998. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.5field-weighted citation impact, top 17% 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

9 citing papers in PubMed, 37 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

2 authors at 2 institutions in 3 countries.

E A EganDepartment of Cell Biology, Yale University School of Medicine, New Haven, Connecticut 06520-8024, USA.
M J Solomon
Institute of Molecular Biology and Biophysics · RUYale University · US

Funding

MEDICAL SCIENTIST TRAINING PROGRAMT32GM007205 · NIGMS · YALE UNIVERSITY · PI KAZMIERCZAK, BARBARA I · 1985 to 2019
$42.9M
BIOCHEMISTRY OF CELL CYCLE REGULATIONR01GM047830 · NIGMS · YALE UNIVERSITY · PI SOLOMON, MARK J · 1992 to 2005
$2.2M
NIGMS NIH HHS GM07205NIGMS NIH HHS GM47830NIGMS NIH HHS R01 GM047830NIGMS NIH HHS T32 GM007205
6 · The paper itself

Abstract

Although Cks proteins were the first identified binding partners of cyclin-dependent protein kinases (cdks), their cell cycle functions have remained unclear. To help elucidate the function of Cks proteins, we examined whether their binding to p34(cdc2) (the mitotic cdk) varies during the cell cycle in Xenopus egg extracts. We observed that binding of human CksHs2 to p34(cdc2) was stimulated by cyclin B. This stimulation was dependent on the activating phosphorylation of p34(cdc2) on Thr-161, which follows cyclin binding and is mediated by the cdk-activating kinase. Neither the inhibitory phosphorylations of p34(cdc2) nor the catalytic activity of p34(cdc2) was required for this stimulation. Stimulated binding of CksHs2 to another cdk, p33(cdk2), required both cyclin A and activating phosphorylation. Our findings support recent models that suggest that Cks proteins target active forms of p34(cdc2) to substrates.

Indexed as

CDC2-CDC28 KinasesCell Cycle ProteinsProtein KinasesAnimalsCarrier ProteinsCDC2 Protein KinaseCyclin ACyclin BCyclin-Dependent Kinase 2Cyclin-Dependent Kinase-Activating KinaseCyclin-Dependent KinasesEnzyme ActivationPhosphorylationProtein BindingProtein Serine-Threonine KinasesRecombinant Fusion ProteinsCarrier ProteinsCDC2-CDC28 KinasesCDC2 Protein KinaseCdk2 protein, XenopusCell Cycle ProteinsCKS1B protein, humanCKS2 protein, humanCyclin ACyclin BCyclin-Dependent Kinase 2Cyclin-Dependent Kinase-Activating KinaseCyclin-Dependent KinasesProtein KinasesProtein Serine-Threonine KinasesRecombinant Fusion ProteinsThreonineXenopus Proteins

Identifiers

PMID9632748
PMCPMC108948
OpenAlexW2158011826

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.