Step-by-step evolution of telomeres: lessons from yeasts

F Červenák, R Sepšiová, J Nosek… - Genome biology and …, 2021 - academic.oup.com
In virtually every eukaryotic species, the ends of nuclear chromosomes are protected by
telomeres, nucleoprotein structures counteracting the end-replication problem and …

TeloBase: a community-curated database of telomere sequences across the tree of life

M Lyčka, M Bubeník, M Závodník, V Peska… - Nucleic Acids …, 2024 - academic.oup.com
Discoveries over the recent decade have demonstrated the unexpected diversity of telomere
DNA motifs in nature. However, currently available resources,'Telomerase database'and …

Telomeres and their neighbors

LP Jenner, V Peska, J Fulnečková, E Sýkorová - Genes, 2022 - mdpi.com
Telomeres are essential structures formed from satellite DNA repeats at the ends of
chromosomes in most eukaryotes. Satellite DNA repeat sequences are useful markers for …

Telomerase RNA gene paralogs in plants–the usual pathway to unusual telomeres

M Závodník, P Fajkus, M Franek, D Kopecký… - New …, 2023 - Wiley Online Library
Telomerase, telomeric DNA and associated proteins together represent a complex, finely
tuned and functionally conserved mechanism that ensures genome integrity by protecting …

Telomerase RNA in Hymenoptera (Insecta) switched to plant/ciliate-like biogenesis

P Fajkus, M Adámik, ADL Nelson, AM Kilar… - Nucleic Acids …, 2023 - academic.oup.com
In contrast to the catalytic subunit of telomerase, its RNA subunit (TR) is highly divergent in
size, sequence and biogenesis pathways across eukaryotes. Current views on TR evolution …

A high-quality reference genome for the fission yeast Schizosaccharomyces osmophilus

GS Jia, WC Zhang, Y Liang, XH Liu… - G3: Genes …, 2023 - academic.oup.com
Fission yeasts are an ancient group of fungal species that diverged from each other from
tens to hundreds of million years ago. Among them is the preeminent model organism …

Extraordinary diversity of telomeres, telomerase RNAs and their template regions in Saccharomycetaceae

V Peska, P Fajkus, M Bubeník, V Brázda, N Bohálová… - Scientific reports, 2021 - nature.com
Telomerase RNA (TR) carries the template for synthesis of telomere DNA and provides a
scaffold for telomerase assembly. Fungal TRs are long and have been compared to higher …

Telomeric DNA sequences in beetle taxa vary with species richness

D Prušáková, V Peska, S Pekár, M Bubeník, L Čížek… - Scientific Reports, 2021 - nature.com
Telomeres are protective structures at the ends of eukaryotic chromosomes, and disruption
of their nucleoprotein composition usually results in genome instability and cell death …

Interstitial telomeric-like repeats (ITR) in seed plants as assessed by molecular cytogenetic techniques: A review

AJ Maravilla, M Rosato, JA Rosselló - Plants, 2021 - mdpi.com
The discovery of telomeric repeats in interstitial regions of plant chromosomes (ITRs)
through molecular cytogenetic techniques was achieved several decades ago. However, the …

TAR30, a homolog of the canonical plant TTTAGGG telomeric repeat, is enriched in the proximal chromosome regions of peanut (Arachis hypogaea L.)

D Gao, EFMB Nascimento, SCM Leal-Bertioli… - Chromosome …, 2022 - Springer
Telomeres are the physical ends of eukaryotic linear chromosomes that play critical roles in
cell division, chromosome maintenance, and genome stability. In many plants, telomeres are …