Evidence map›Paper›PMID 17588175›Full record

ArticleMolecular genetics and genomics : MGG2007

Centromere size and position in Candida albicans are evolutionarily conserved independent of DNA sequence heterogeneity.

Prashant K Mishra, Mary Baum, John Carbon

Abstract read
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In one paragraph

Article in Molecular genetics and genomics : MGG, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers.

0numbers the graph read from it
0cells of the map it votes in
47citing papers in PubMed
–field-weighted citation impact
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

47 citing papers in PubMed.

  1. Article
  2. 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
    Review
  3. Article
  4. Genome research · 2025
    Article
  5. Genetic modification ofMicrobiology (Reading, England) · 2024
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Review
  18. Global analysis of mutations driving microevolution of a heterozygous diploid fungal pathogen.Proceedings of the National Academy of Sciences of the United States of America · 2018
    Article
  19. Article
  20. Budding yeast CENP-ACell cycle (Georgetown, Tex.) · 2018
    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

3 authors.

Prashant K MishraDepartment of Molecular, Cellular, and Developmental Biology, University of California, Santa Barbara, CA 93106, USA.
Mary Baum
John Carbon

Funding

STUDIES ON GENE ORGANIZATION AND EXPRESSIONR01CA011034 · NCI · UNIVERSITY OF CALIFORNIA SANTA BARBARA · PI CARBON, JOHN A · 1985 to 2007
$2.5M
NCI NIH HHS CA-11034
6 · The paper itself

Abstract

The centromere regions (CEN) of all eight chromosomes in Candida albicans have been characterized in terms of nucleotide sequence and size. The boundaries of each of the eight CEN DNA regions were mapped by chromatin immunoprecipitation-PCR using polyclonal rabbit antibodies generated against C. albicans centromere-specific protein CaCse4p (CENP-A homolog). A single 3-4.5 kb unique DNA sequence on each chromosome was found to be bound to CaCse4p. Sequence analysis revealed that the eight CEN regions in C. albicans lack any conserved DNA sequence motifs common to the group; all are quite different in overall DNA sequence. In contrast to centromeres in many organisms, the C. albicans centromeres are generally free of repeated DNA elements and transposons. However, a few small inverted repeats and long terminal repeats do occur in the centromeric and pericentric regions on a few chromosomes. We also characterized the CEN DNAs in four groups of phylogenetically divergent C. albicans strains, estimated to be separated from each other by 1-3 million years. The same eight different and unique 3-4.5 kb DNA sequences are utilized as centromeres in all of these strains. The chromosomal locations and the sizes of CEN DNAs have remained conserved, in agreement with the idea that CEN function in C. albicans is templated by heritable epigenetic mechanisms.

Indexed as

Evolution, MolecularGenetic HeterogeneityCandida albicansCentromereChromosome MappingChromosomes, FungalConserved SequenceEpigenesis, GeneticMolecular Sequence DataPhylogenyRepetitive Sequences, Nucleic AcidRetroelementsSequence Analysis, DNARetroelements

Identifiers

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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.