Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Danna G. Eickbush"'
Publikováno v:
eLife, Vol 10 (2021)
Large blocks of tandemly repeated DNAs—satellite DNAs (satDNAs)—play important roles in heterochromatin formation and chromosome segregation. We know little about how satDNAs are regulated; however, their misregulation is associated with genomic
Externí odkaz:
https://doaj.org/article/07dfd75da1cf4e0d907804ab24e77730
Autor:
Danna G. Eickbush, Sherif Negm, Xiaolu Wei, John S. Sproul, Isaac Wong, Danielle E. Khost, Amanda M. Larracuente
Publikováno v:
Molecular Biology and Evolution
Satellite DNAs (satDNAs) are among the most dynamically evolving components of eukaryotic genomes and play important roles in genome regulation, genome evolution, and speciation. Despite their abundance and functional impact, we know little about the
Publikováno v:
PLoS ONE, Vol 10, Iss 3, p e0121831 (2015)
R2 is an extensively investigated non-LTR retrotransposon that specifically inserts into the 28S rRNA gene sequences of a wide range of metazoans, disrupting its functionality. During R2 integration, first strand synthesis can be incomplete so that 5
Externí odkaz:
https://doaj.org/article/4b08ebda27a0451d9195b4344b746d91
Publikováno v:
eLife
eLife, Vol 10 (2021)
eLife, Vol 10 (2021)
Large blocks of tandemly repeated DNAs—satellite DNAs (satDNAs)—play important roles in heterochromatin formation and chromosome segregation. We know little about how satDNAs are regulated, however their misregulation is associated with genomic i
Publikováno v:
PLoS ONE, Vol 8, Iss 9, p e66441 (2013)
R2 is a non-long terminal repeat retrotransposon that inserts site-specifically in the tandem 28S rRNA genes of many animals. Previously, R2 RNA from various species of Drosophila was shown to self-cleave from the 28S rRNA/R2 co-transcript by a hepat
Externí odkaz:
https://doaj.org/article/dd8edb7c27eb41d4ac099e02c2792318
Autor:
Danna G. Eickbush, Xiaolu Wei, John S. Sproul, Sherif Negm, Amanda M. Larracuente, Isaac Wong, Danielle E. Khost
Satellite DNAs (satDNAs) are among the most dynamically evolving components of eukaryotic genomes and play important roles in genome regulation, genome evolution, and speciation. Despite their abundance and functional impact, we know little about the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d95c04c2008710d18abf0445bde916da
Publikováno v:
Genome Research. 27:709-721
Highly repetitive satellite DNA (satDNA) repeats are found in most eukaryotic genomes. SatDNAs are rapidly evolving and have roles in genome stability and chromosome segregation. Their repetitive nature poses a challenge for genome assembly and makes
Satellite DNA (satDNA) repeats can make up a large fraction of eukaryotic genomes. These blocks of tandem repeats are rapidly evolving and have roles in genome stability and chromosome segregation. Their repetitive nature poses genome assembly challe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f30ef2b2da0422aa3d1f7df5a7cb9f50
Autor:
Danna G. Eickbush, Thomas H. Eickbush
Publikováno v:
Genetics. 175:477-485
Evolution of the tandemly repeated ribosomal RNA (rRNA) genes is intriguing because in each species all units within the array are highly uniform in sequence but that sequence differs between species. In this review we summarize the origins of the cu