Evidence map›Paper›PMID 7579707›Full record

ArticleMolecular biology of the cell1995

Domains required for CENP-C assembly at the kinetochore.

L Lanini, F McKeon

Open access · greenAbstract read
In one paragraph

Article in Molecular biology of the cell, 1995. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
7.3field-weighted citation impact, top 3% 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

22 citing papers in PubMed, 46 citations in OpenAlex.

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  17. Targeted disruption of mouse centromere protein C gene leads to mitotic disarray and early embryo death.Proceedings of the National Academy of Sciences of the United States of America · 1998
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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 1 institution in 1 country.

L LaniniDepartment of Cell Biology, Harvard Medical School, Boston, Massachusetts 02115, USA.
F McKeon
Harvard University · US

Funding

FUNCTIONAL COMPONENTS OF THE MAMMALIAN KINETOCHORER01GM052027 · NIGMS · HARVARD UNIVERSITY (MEDICAL SCHOOL) · PI MCKEON, FRANK D. · 1995 to 1998
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NIGMS NIH HHS GM-52027
6 · The paper itself

Abstract

Chromosomes segregate at mitosis along microtubules attached to the kinetochore, an organelle that assembles at the centromere. Despite major advances in defining molecular components of the yeast segregation apparatus, including discrete centromere sequences and proteins of the kinetochore, relatively little is known of corresponding elements in more complex eukaryotes. We show here that human CENP-C, a human autoantigen previously localized to the kinetochore, assembles at centromeres of divergent species, and that the specificity of this targeting is maintained by an inherent destruction mechanism that prevents the accumulation of CENP-C and toxicity of mistargeted CENP-C. The N-terminus of CENP-C is not only required for CENP-C destruction but renders unstable proteins that otherwise possess long half-lives. The conserved targeting of CENP-C is underscored by the discovery of significant homology between regions of CENP-C and Mif2, a protein of Saccharomyces cerevisiae required for the correct segregation of chromosomes. Mutations in the Mif2 homology domain of CENP-C impair the ability of CENP-C to assemble at the kinetochore. Together, these data indicate that essential elements of the chromosome segregation apparatus are conserved in eukaryotes.

Indexed as

DNA-Binding ProteinsSaccharomyces cerevisiae ProteinsAmino Acid SequenceAnimalsbeta-GalactosidaseCell LineChlorocebus aethiopsChromosomal Proteins, Non-HistoneConserved SequenceCricetinaeFungal ProteinsHumansKinetochoresMiceMolecular Sequence DataRecombinant Fusion Proteinsbeta-Galactosidasecentromere protein CChromosomal Proteins, Non-HistoneDNA-Binding ProteinsFungal ProteinsMIF2 protein, S cerevisiaeRecombinant Fusion ProteinsSaccharomyces cerevisiae Proteins

Identifiers

PMID7579707
PMCPMC301262
OpenAlexW2075749722

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.