Evidence map›Paper›PMID 10402425›Full record

ArticleThe Plant cell1999

A maize homolog of mammalian CENPC is a constitutive component of the inner kinetochore.

R K Dawe, L M Reed, H G Yu, M G Muszynski, E N Hiatt

Open access · bronzeAbstract read
In one paragraph

Article in The Plant cell, 1999. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 63 papers.

0numbers the graph read from it
0cells of the map it votes in
63citing papers in PubMed
12.2field-weighted citation impact, top 1% 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

63 citing papers in PubMed, 122 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. KNL1 and NDC80 represent new universal markers for the detection of functional centromeres in plants.Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology · 2024
    Article
  5. Review
  6. The maize abnormal chromosome 10 meiotic drive haplotype: a review.Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology · 2022
    Review
  7. Genome Dominance inFrontiers in plant science · 2022
    Article
  8. Kinetochore Architecture Employs Diverse Linker Strategies Across Evolution.Frontiers in cell and developmental biology · 2022
    Review
  9. Mechanisms of meiotic drive in symmetric and asymmetric meiosis.Cellular and molecular life sciences : CMLS · 2021
    Review
  10. Review
  11. Review
  12. Mixed knobs in corn cobs.Genes & development · 2020
    Review
  13. Article
  14. Article
  15. Review
  16. Article
  17. Review
  18. Article
  19. Centromeres and kinetochores of Brassicaceae.Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology · 2014
    Review
  20. Chromosome segregation in plant meiosis.Frontiers in plant science · 2014
    Review

3 more citing papers are in PubMed but not listed here.

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 2 institutions in 1 country.

R K DaweDepartment of Botany, University of Georgia, Athens, Georgia 30602, USA. kelly@dogwood.botany.uga.edu
L M Reed
H G Yu
M G Muszynski
E N Hiatt
University of Georgia · USPioneer Hi-Bred · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Genes for three maize homologs (CenpcA, CenpcB, and CenpcC) of the conserved kinetochore assembly protein known as centromere protein C (CENPC) have been identified. The C-terminal portion of maize CENPC shares similarity with mammalian CENPC and its yeast homolog Mif2p over a 23-amino acid region known as region I. Immunolocalization experiments combined with three-dimensional light microscopy demonstrated that CENPC is a component of the kinetochore throughout interphase, mitosis, and meiosis. It is shown that sister kinetochore separation occurs in two discrete phases during meiosis. A partial separation of sister kinetochores occurs in prometaphase I, and a complete separation occurs in prometaphase II. CENPC is absent on structures known as neocentromeres that, in maize, demonstrate poleward movement but lack other important features of centromeres/kinetochores. CENPC and a previously identified centromeric DNA sequence interact closely but do not strictly colocalize on meiotic chromosomes. These and other data indicate that CENPC occupies an inner domain of the maize kinetochore.

Indexed as

Amino Acid SequenceAnimalsChromosomal Proteins, Non-HistoneDNA-Binding ProteinsDNA, ComplementaryInterphaseMitosisMolecular Sequence DataSequence Homology, Amino AcidZea mayscentromere protein CChromosomal Proteins, Non-HistoneDNA-Binding ProteinsDNA, Complementary

Identifiers

PMID10402425
PMCPMC144275
OpenAlexW2160678265

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.