ArticleGenetics2008
Altered dosage and mislocalization of histone H3 and Cse4p lead to chromosome loss in Saccharomyces cerevisiae.
Article in Genetics, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 71 papers, 1 of them a synthesis that pooled it.
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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.
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Who cites it
71 citing papers in PubMed, 1 synthesis or guideline pooled it, 92 citations in OpenAlex.
- Contribution of histone variants to aneuploidy: a cancer perspective.Frontiers in genetics · 2023Pooled it
- EWSR1::FLI1 promotes neocentromere formation in ewing sarcoma cells.Cell reports · 2026Article
- Keeping it centered: decoding the activities that regulate yeast histone H3 variant Cse4 and confine it to centromeres.Frontiers in cell and developmental biology · 2026Review
- Chromatin remodeling activity of EP400 safeguards chromosomal stability by preventing CENP-A mislocalization.Cell reports · 2025Article
- Oncohistone H3 E97K mutation facilitates CENP-A mislocalization and chromosomal instability in budding yeast.Nucleic acids research · 2025Article
- Protein Phosphatase 1 Regulatory Subunit PNUTS Prevents CENP-A Mislocalization and Chromosomal Instability.Molecular and cellular biology · 2025Article
- Mck1-mediated proteolysis of CENP-A prevents mislocalization of CENP-A for chromosomal stability in Saccharomyces cerevisiae.Genetics · 2024Article
- Calcineurin/NFATc1 pathway represses cellular cytotoxicity by modulating histone H3 expression.Scientific reports · 2024Article
- DNAJC9 prevents CENP-A mislocalization and chromosomal instability by maintaining the fidelity of histone supply chains.The EMBO journal · 2024Article
- Unraveling Histone Loss in Aging and Senescence.Cells · 2024Review
- Interaction of histone H4 with Cse4 facilitates conformational changes in Cse4 for its sumoylation and mislocalization.Nucleic acids research · 2024Article
- β-TrCP-Mediated Proteolysis of Mis18β Prevents Mislocalization of CENP-A and Chromosomal Instability.Molecular and cellular biology · 2024Article
- Coordinated expression of replication-dependent histone genes from multiple loci promotes histone homeostasis inMolecular biology of the cell · 2023Article
- The histone H3/H4 chaperone CHAF1B prevents the mislocalization of CENP-A for chromosomal stability.Journal of cell science · 2023Article
- The histone chaperone NASP maintains H3-H4 reservoirs in the early Drosophila embryo.PLoS genetics · 2023Article
- Inhibition of histone H3-H4 chaperone pathways rescues C. elegans sterility by H2B loss.PLoS genetics · 2022Article
- Cdc48Ufd1/Npl4 segregase removes mislocalized centromeric histone H3 variant CENP-A from non-centromeric chromatin.Nucleic acids research · 2022Article
- Epigenetic control of centromere: what can we learn from neocentromere?Genes & genomics · 2022Review
- Cdc7-mediated phosphorylation of Cse4 regulates high-fidelity chromosome segregation in budding yeast.Molecular biology of the cell · 2021Article
- Meiotic regulation of the Ndc80 complex composition and function.Current genetics · 2021Review
11 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 4 institutions in 1 country.
Funding
Abstract
Cse4p is an essential histone H3 variant in Saccharomyces cerevisiae that defines centromere identity and is required for proper segregation of chromosomes. In this study, we investigated phenotypic consequences of Cse4p mislocalization and increased dosage of histone H3 and Cse4p, and established a direct link between histone stoichiometry, mislocalization of Cse4p, and chromosome segregation. Overexpression of the stable Cse4p mutant, cse4(K16R), resulted in its mislocalization, increased association with chromatin, and a high rate of chromosome loss, all of which were suppressed by constitutive expression of histone H3 (delta 16H3). We determined that delta 16H3 did not lead to increased chromosome loss; however, increasing the dosage of histone H3 (GALH3) resulted in significant chromosome loss due to reduced levels of centromere (CEN)-associated Cse4p and synthetic dosage lethality (SDL) in kinetochore mutants. These phenotypes were suppressed by GALCSE4. We conclude that the chromosome missegregation of GALcse4(K16R) and GALH3 strains is due to mislocalization and a functionally compromised kinetochore, respectively. Suppression of these phenotypes by histone delta 16H3 and GALCSE4 supports the conclusion that proper stoichiometry affects the localization of histone H3 and Cse4p and is thus essential for accurate chromosome segregation.
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Registered trials
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.