Results 1 to 10 of about 1,813,007 (299)

Transposable element finder (TEF): finding active transposable elements from next generation sequencing data

open access: yesBMC Bioinformatics, 2022
Background Detection of newly transposed events by transposable elements (TEs) from next generation sequence (NGS) data is difficult, due to their multiple distribution sites over the genome containing older TEs.
Akio Miyao, Utako Yamanouchi
doaj   +1 more source

Correlation of LNCR rasiRNAs expression with heterochromatin formation during development of the holocentric insect Spodoptera frugiperda. [PDF]

open access: yesPLoS ONE, 2011
Repeat-associated small interfering RNAs (rasiRNAs) are derived from various genomic repetitive elements and ensure genomic stability by silencing endogenous transposable elements. Here we describe a novel subset of 46 rasiRNAs named LNCR rasiRNAs due to
Slavica Stanojcic   +6 more
doaj   +1 more source

Characterization of Botrytis cinerea isolates from small fruits and grapevine in Serbia [PDF]

open access: yesArchives of Biological Sciences, 2009
Twenty-six single-spore isolates of Botrytis cinerea from blackberry, raspberry, strawberry, and grapevine were investigated using transposable elements, morphological characterization, and sensitivity to fungicides.
Tanović Brankica   +3 more
doaj   +1 more source

Distribution, characterization, and evolution of heavy metal resistance genes and Tn7-like associated heavy metal resistance Gene Island of Burkholderia

open access: yesFrontiers in Microbiology, 2023
IntroductionBurkholderia is a rod-shaped aerobic Gram-negative bacteria with considerable genetic and metabolic diversity, which can beused for bioremediation and production applications, and has great biotechnology potential.
Yanhong Lan   +6 more
doaj   +1 more source

Identification and frequency of transposable elements in Eucalyptus

open access: yesGenetics and Molecular Biology, 2005
Transposable elements (TE) are major components of eukaryotic genomes and involved in cell regulation and organism evolution. We have analyzed 123,889 expressed sequence tags of the Eucalyptus Genome Project database and found 124 sequences representing ...
Maurício Bacci Jr.   +7 more
doaj   +1 more source

Heat-shock promoters: targets for evolution by P transposable elements in Drosophila. [PDF]

open access: yesPLoS Genetics, 2006
Transposable elements are potent agents of genomic change during evolution, but require access to chromatin for insertion-and not all genes provide equivalent access.
Jean-Claude Walser   +2 more
doaj   +1 more source

Comparative analysis of repeat content in plant genomes, large and small

open access: yesFrontiers in Plant Science, 2023
The DNA Features pipeline is the analysis pipeline at EMBL-EBI that annotates repeat elements, including transposable elements. With Ensembl’s goal to stay at the cutting edge of genome annotation, we proved that this pipeline needed an update.
Joris Argentin   +4 more
doaj   +1 more source

Transposable elements in yeasts

open access: yesComptes Rendus. Biologies, 2011
With the development of new sequencing technologies in the past decade, yeast genomes have been extensively sequenced and their structures investigated. Transposable elements (TEs) are ubiquitous in eukaryotes and constitute a limited part of yeast genomes. However, due to their ability to move in genomes and generate dispersed repeated sequences, they
Bleykasten-Grosshans, Claudine   +1 more
openaire   +3 more sources

Insertion sequence inversions mediated by ectopic recombination between terminal inverted repeats. [PDF]

open access: yesPLoS ONE, 2010
Transposable elements are widely distributed and diverse in both eukaryotes and prokaryotes, as exemplified by DNA transposons. As a result, they represent a considerable source of genomic variation, for example through ectopic (i.e.
Alison Ling, Richard Cordaux
doaj   +1 more source

MUSTv2: An Improved De Novo Detection Program for Recently Active Miniature Inverted Repeat Transposable Elements (MITEs)

open access: yesJournal of Integrative Bioinformatics, 2017
Miniature inverted repeat transposable element (MITE) is a short transposable element, carrying no protein-coding regions. However, its high proliferation rate and sequence-specific insertion preference renders it as a good genetic tool for both natural ...
Ge Ruiquan   +5 more
doaj   +1 more source

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