Results 11 to 20 of about 199,782 (293)

TRDB--The Tandem Repeats Database [PDF]

open access: yesNucleic Acids Research, 2007
Tandem repeats in DNA have been under intensive study for many years, first, as a consequence of their usefulness as genomic markers and DNA fingerprints and more recently as their role in human disease and regulatory processes has become apparent. The Tandem Repeats Database (TRDB) is a public repository of information on tandem repeats in genomic DNA.
Gelfand, Yevgeniy   +2 more
openaire   +5 more sources

Genomic abundance is not predictive of tandem repeat localization in grass genomes. [PDF]

open access: yesPLoS ONE, 2017
Highly repetitive regions have historically posed a challenge when investigating sequence variation and content. High-throughput sequencing has enabled researchers to use whole-genome shotgun sequencing to estimate the abundance of repetitive sequence ...
Paul Bilinski   +7 more
doaj   +1 more source

The Singular Evolution of Olea Genome Structure

open access: yesFrontiers in Plant Science, 2022
The current view of plant genome evolution proposes that genome size has mainly been determined by polyploidisation and amplification/loss of transposons, with a minor role played by other repeated sequences, such as tandem repeats.
Flavia Mascagni   +9 more
doaj   +1 more source

Double String Tandem Repeats

open access: yesAlgorithmica, 2022
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Amihood Amir   +4 more
openaire   +3 more sources

Assessing the role of tandem repeats in shaping the genomic architecture of great apes. [PDF]

open access: yesPLoS ONE, 2011
BACKGROUND: Ancestral reconstructions of mammalian genomes have revealed that evolutionary breakpoint regions are clustered in regions that are more prone to break and reorganize.
Marta Farré   +4 more
doaj   +1 more source

Chromosomal Mapping of Tandem Repeats Revealed Massive Chromosomal Rearrangements and Insights Into Senna tora Dysploidy

open access: yesFrontiers in Plant Science, 2021
Tandem repeats can occupy a large portion of plant genomes and can either cause or result from chromosomal rearrangements, which are important drivers of dysploidy-mediated karyotype evolution and speciation.
Nomar Espinosa Waminal   +3 more
doaj   +1 more source

Development and validation of LAMP primer sets for rapid identification of Aspergillus fumigatus carrying the cyp51A TR46 azole resistance gene

open access: yesScientific Reports, 2021
Infections due to triazole-resistant Aspergillus fumigatus are increasingly reported worldwide and are associated with treatment failure and mortality. The principal class of azole-resistant isolates is characterized by tandem repeats of 34 bp or 46 bp ...
Plinio Trabasso   +6 more
doaj   +1 more source

Insight into role of selection in the evolution of polyglutamine tracts in humans. [PDF]

open access: yesPLoS ONE, 2012
Glutamine tandem repeats are common in eukaryotic proteins. Although some studies have proposed that replication slippage plays an important role in shaping these repeats, the role of natural selection in glutamine tandem repeat evolution is somewhat ...
Hongwei Li   +3 more
doaj   +1 more source

Comparative Geometrical Analysis of Leucine-Rich Repeat Structures in the Nod-Like and Toll-Like Receptors in Vertebrate Innate Immunity

open access: yesBiomolecules, 2015
The NOD-like receptors (NLRs) and Toll-like receptors (TLRs) are pattern recognition receptors that are involved in the innate, pathogen pattern recognition system.
Norio Matsushima   +3 more
doaj   +1 more source

Comparative Analysis of Tandem Repeats from Hundreds of Species Reveals Unique Insights into Centromere Evolution [PDF]

open access: yes, 2012
Centromeres are essential for chromosome segregation, yet their DNA sequences evolve rapidly. In most animals and plants that have been studied, centromeres contain megabase-scale arrays of tandem repeats.
Bradnam, Keith R.   +16 more
core   +4 more sources

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