Evidence map›Paper›PMID 28706298›Full record

ArticleExperimental & molecular medicine2017

CKAP2 phosphorylation by CDK1/cyclinB1 is crucial for maintaining centrosome integrity.

Bum Ho Yoo, Du-Seock Kang, Chi-Hu Park, Kyeongjin Kang, Chang-Dae Bae

Open access · goldAbstract read
In one paragraph

Article in Experimental & molecular medicine, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. The spindle protein CKAP2 regulates microtubule dynamics and ensures faithful chromosome segregation.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  5. Article
  6. Review
  7. Article
  8. 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

5 authors at 3 institutions in 1 country.

Bum Ho YooDepartment of Molecular Cell Biology and Samsung Biomedical Research Institute, School of Medicine, Sungkyunkwan University, Gyeonggi-do, Republic of Korea.
Du-Seock KangBiomedical Research Center, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Republic of Korea.
Chi-Hu ParkResearch and Development Center, HuGeX Co. Ltd., Gyeonggi-do, Republic of Korea.
Kyeongjin KangDepartment of Anatomy and Cell Biology and Samsung Biomedical Research Institute, School of Medicine, Sungkyunkwan University, Gyeonggi-do, Republic of Korea.
Chang-Dae BaeDepartment of Molecular Cell Biology and Samsung Biomedical Research Institute, School of Medicine, Sungkyunkwan University, Gyeonggi-do, Republic of Korea.
Sungkyunkwan University · KRKorea Advanced Institute of Science and Technology · KRSamsung (South Korea) · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Previously, we have reported that CKAP2 is involved in the maintenance of centrosome integrity, thus allowing for proper mitosis in primary hepatocytes. To understand this biological process, we identified the mitosis-specific phosphorylation sites in mouse CKAP2 and investigated CKAP's possible role in cell cycle progression. Because we observed mouse CKAP2 depletion in amplified centrosomes and aberrant chromosomal segregation, which was rescued by ectopic expression of wild-type CKAP2, we focused on the centrosome duplication process among the various aspects of the cell cycle. Among the identified phosphorylation sites, T603 and possibly S608 were phosphorylated by CDK1-cyclin B1 during mitosis, and the ectopic expression of both T603A and S608A mutants was unable to restore the centrosomal abnormalities in CKAP2-depleted cells. These results indicated that the phosphorylation status of CKAP2 during mitosis is critical for controlling both centrosome biogenesis and bipolar spindle formation.

Indexed as

MitosisAnimalsCDC2 Protein KinaseCell CycleCentrosomeChromosome SegregationCyclin BCytoskeletal ProteinsDNA, ComplementaryHEK293 CellsHumansMiceMutationNIH 3T3 CellsPhosphorylationCDC2 Protein KinaseCDK1 protein, humanCKAP2 protein, mouseCyclin BCytoskeletal ProteinsDNA, Complementary

Identifiers

PMID28706298
PMCPMC5565958
OpenAlexW2622261562

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.