Evidence map›Paper›PMID 21908596›Full record

ReviewEukaryotic cell2011

Diversity in requirement of genetic and epigenetic factors for centromere function in fungi.

Babhrubahan Roy, Kaustuv Sanyal

Open access · diamondAbstract readReview
In one paragraph

Review in Eukaryotic cell, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
4.1field-weighted citation impact, top 6% 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

28 citing papers in PubMed, 54 citations in OpenAlex.

  1. Fungi as models of centromere innovation: from DNA sequence to 3-dimensional arrangement.Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology · 2025
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  16. RNAi is a critical determinant of centromere evolution in closely related fungi.Proceedings of the National Academy of Sciences of the United States of America · 2018
    Article
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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.

Babhrubahan RoyMolecular Mycology Laboratory, Molecular Biology and Genetics Unit, Jawaharlal Nehru Centre for Advanced Scientific Research, Bangalore, India.
Kaustuv Sanyal
Jawaharlal Nehru Centre for Advanced Scientific Research · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A centromere is a chromosomal region on which several proteins assemble to form the kinetochore. The centromere-kinetochore complex helps in the attachment of chromosomes to spindle microtubules to mediate segregation of chromosomes to daughter cells during mitosis and meiosis. In several budding yeast species, the centromere forms in a DNA sequence-dependent manner, whereas in most other fungi, factors other than the DNA sequence also determine the centromere location, as centromeres were able to form on nonnative sequences (neocentromeres) when native centromeres were deleted in engineered strains. Thus, in the absence of a common DNA sequence, the cues that have facilitated centromere formation on a specific DNA sequence for millions of years remain a mystery. Kinetochore formation is facilitated by binding of a centromere-specific histone protein member of the centromeric protein A (CENP-A) family that replaces a canonical histone H3 to form a specialized centromeric chromatin structure. However, the process of kinetochore formation on the rapidly evolving and seemingly diverse centromere DNAs in different fungal species is largely unknown. More interestingly, studies in various yeasts suggest that the factors required for de novo centromere formation (establishment) may be different from those required for maintenance (propagation) of an already established centromere. Apart from the DNA sequence and CENP-A, many other factors, such as posttranslational modification (PTM) of histones at centric and pericentric chromatin, RNA interference, and DNA methylation, are also involved in centromere formation, albeit in a species-specific manner. In this review, we discuss how several genetic and epigenetic factors influence the evolution of structure and function of centromeres in fungal species.

Indexed as

Chromosome SegregationAnimalsAutoantigensCell DivisionCentromereCentromere Protein AChromosomal Proteins, Non-HistoneDNA, FungalEpigenesis, GeneticFungal ProteinsFungiHistonesHumansKinetochoresMitosisRNA InterferenceAutoantigensCENPA protein, humanCentromere Protein AChromosomal Proteins, Non-HistoneDNA, FungalFungal ProteinsHistones

Identifiers

PMID21908596
PMCPMC3209047
OpenAlexW2171083728

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.