ArticleGenetics2006
Hos2 and Set3 promote integration of Ty1 retrotransposons at tRNA genes in Saccharomyces cerevisiae.
Article in Genetics, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.
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.
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.
Who cites it
35 citing papers in PubMed, 59 citations in OpenAlex.
- The choreography of chromatin in RNA polymerase III regulation.Biochemical Society transactions · 2024Review
- Chromatin remodeling by Pol II primes efficient Pol III transcription.Nature communications · 2023Article
- A proteomic screen of Ty1 integrase partners identifies the protein kinase CK2 as a regulator of Ty1 retrotransposition.Mobile DNA · 2022Article
- A nuclear pore sub-complex restricts the propagation of Ty retrotransposons by limiting their transcription.PLoS genetics · 2021Article
- Saccharomyces cerevisiae RNA lariat debranching enzyme, Dbr1p, is required for completion of reverse transcription by the retrovirus-like element Ty1 and cleaves branched Ty1 RNAs.Molecular genetics and genomics : MGG · 2021Article
- Set3 Is Required for Asexual Development, Aflatoxin Biosynthesis, and Fungal Virulence inFrontiers in microbiology · 2019Article
- The Mediator co-activator complex regulates Ty1 retromobility by controlling the balance between Ty1i and Ty1 promoters.PLoS genetics · 2018Article
- Conserved Pbp1/Ataxin-2 regulates retrotransposon activity and connects polyglutamine expansion-driven protein aggregation to lifespan-controlling rDNA repeats.Communications biology · 2018Article
- Retrotransposon targeting to RNA polymerase III-transcribed genes.Mobile DNA · 2018Review
- Arm-specific cleavage and mutation during reverse transcription of 2΄,5΄-branched RNA by Moloney murine leukemia virus reverse transcriptase.Nucleic acids research · 2017Article
- Paralog-Specific Functions ofG3 (Bethesda, Md.) · 2017Article
- Preferential retrotransposition in aging yeast mother cells is correlated with increased genome instability.DNA repair · 2015Article
- The Ty1 LTR-retrotransposon of budding yeast,Microbiology spectrum · 2015Article
- A role for the budding yeast separase, Esp1, in Ty1 element retrotransposition.PLoS genetics · 2015Article
- Genome-wide distribution of RNA-DNA hybrids identifies RNase H targets in tRNA genes, retrotransposons and mitochondria.PLoS genetics · 2014Article
- Physiology of the read-write genome.The Journal of physiology · 2014Review
- Co-translational localization of an LTR-retrotransposon RNA to the endoplasmic reticulum nucleates virus-like particle assembly sites.PLoS genetics · 2014Article
- Circularly permuted tRNA genes: their expression and implications for their physiological relevance and development.Frontiers in genetics · 2014Review
- Epigenetic control of mobile DNA as an interface between experience and genome change.Frontiers in genetics · 2014Review
- Host co-factors of the retrovirus-like transposon Ty1.Mobile DNA · 2012Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors at 2 institutions in 1 country.
Funding
Abstract
The yeast LTR retrotransposon Ty1 integrates preferentially into regions upstream of tRNA genes. The chromatin structure of transcriptionally active tRNA genes is known to be important for Ty1 integration, but specific chromatin factors that enhance integration at tRNA genes have not been identified. Here we report that the histone deacetylase, Hos2, and the Trithorax-group protein, Set3, both components of the Set3 complex (Set3C), enhance transposition of chromosomal Ty1 elements by promoting integration into the upstream region of tRNA genes. Deletion of HOS2 or SET3 reduced the mobility of a chromosomal Ty1his3AI element about sevenfold. Despite the fact that Ty1his3AI RNA, total Ty1 RNA, and total Ty1 cDNA levels were not reduced in hos2delta or set3delta mutants, transposition of endogenous Ty1 elements into the upstream regions of tRNA(Gly) genes was substantially decreased. Furthermore, when equivalent numbers of Ty1HIS3 mobility events launched from a pGAL1:Ty1his3AI plasmid were analyzed, only one-quarter to one-half as many were found upstream of tRNA(Gly) genes in a hos2delta or set3delta mutant than in a wild-type strain. Chromatin immunoprecipitation analysis revealed that Hos2 is physically associated with tRNA genes. Taken together, our results support the hypothesis that Hos2 and Set3 function at tRNA genes to promote Ty1 integration.
Indexed as
Identifiers
What OpenQuestion holds
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.