The complete plastomes of red fleshed pitaya (Selenicereus monacanthus) and three related Selenicereus species: insights into gene losses, inverted repeat expansions and phylogenomic implications
Sign Up to like & getrecommendations! Published in 2022 at "Physiology and Molecular Biology of Plants"
DOI: 10.1007/s12298-021-01121-z
Abstract: Selenicereus is a genus of perennial shrub from the family Cactaceae, and some of them play an important role in the food industry, pharmaceuticals, cosmetics and medicine. To date, there are few reports on Selenicereus… read more here.
Keywords: inverted repeat; complete plastomes; selenicereus species; gene ... See more keywords
Global analysis of inverted repeat sequences in human gene promoters reveals their non-random distribution and association with specific biological pathways.
Sign Up to like & getrecommendations! Published in 2020 at "Genomics"
DOI: 10.1016/j.ygeno.2020.03.014
Abstract: Inverted repeats (IR) play important roles in specific DNA-dependent processes in simple prokaryotes to complex eukaryotes. They are recognized by a variety of proteins including restriction enzymes, helicases and transcription factors. We evaluate the presence… read more here.
Keywords: repeat sequences; biological pathways; global analysis; inverted repeat ... See more keywords
Epigenetic therapy induces transcription of inverted SINEs and ADAR1 dependency
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DOI: 10.1038/s41586-020-2844-1
Abstract: Cancer therapies that target epigenetic repressors can mediate their effects by activating retroelements within the human genome. Retroelement transcripts can form double-stranded RNA (dsRNA) that activates the MDA5 pattern recognition receptor 1 – 6 .… read more here.
Keywords: epigenetic therapy; viral mimicry; inverted repeat; epigenetic therapies ... See more keywords
Expanded inverted repeat region with large scale inversion in the first complete plastid genome sequence of Plantago ovata
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DOI: 10.1038/s41598-020-60803-y
Abstract: Plantago ovata (Plantaginaceae) is an economically and medicinally important species, however, least is known about its genomics and evolution. Here, we report the first complete plastome genome of P. ovata and comparison with previously published… read more here.
Keywords: ovata; plantago ovata; inverted repeat; genome ... See more keywords
Drosophila melanogaster retrotransposon and inverted repeat-derived endogenous siRNAs are differentially processed in distinct cellular locations
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DOI: 10.1186/s12864-017-3692-8
Abstract: BackgroundEndogenous small interfering (esi)RNAs repress mRNA levels and retrotransposon mobility in Drosophila somatic cells by poorly understood mechanisms. 21 nucleotide esiRNAs are primarily generated from retrotransposons and two inverted repeat (hairpin) loci in Drosophila culture… read more here.
Keywords: dcr2; end; hairpin; derived esirnas ... See more keywords
Comparative analysis of miniature inverted–repeat transposable elements (MITEs) and long terminal repeat (LTR) retrotransposons in six Citrus species
Sign Up to like & getrecommendations! Published in 2019 at "BMC Plant Biology"
DOI: 10.1186/s12870-019-1757-3
Abstract: BackgroundMiniature inverted-repeat transposable elements (MITEs) and long terminal repeat (LTR) retrotransposons are ubiquitous in plants genomes, and highly important in their evolution and diversity. However, their mechanisms of insertion/amplification and roles in Citrus genome’s evolution/diversity… read more here.
Keywords: repeat transposable; ltr retrotransposons; repeat; inverted repeat ... See more keywords
Recent amplification of microsatellite-associated miniature inverted-repeat transposable elements in the pineapple genome
Sign Up to like & getrecommendations! Published in 2021 at "BMC Plant Biology"
DOI: 10.1186/s12870-021-03194-0
Abstract: Background Miniature inverted-repeat transposable elements (MITEs) are non-autonomous DNA transposable elements that play important roles in genome organization and evolution. Genome-wide identification and characterization of MITEs provide essential information for understanding genome structure and evolution.… read more here.
Keywords: insertion; pineapple genome; inverted repeat; transposable elements ... See more keywords
The Loss of the Inverted Repeat in the Putranjivoid Clade of Malpighiales
Sign Up to like & getrecommendations! Published in 2020 at "Frontiers in Plant Science"
DOI: 10.3389/fpls.2020.00942
Abstract: The typical plastid genome (plastome) of photosynthetic angiosperms comprises a pair of Inverted Repeat regions (IRs), which separate a Large Single Copy region (LSC) from a Small Single Copy region (SSC). The independent losses of… read more here.
Keywords: clade malpighiales; clade; inverted repeat; putranjivoid clade ... See more keywords
Interaction of Proteins with Inverted Repeats and Cruciform Structures in Nucleic Acids
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DOI: 10.3390/ijms23116171
Abstract: Cruciforms occur when inverted repeat sequences in double-stranded DNA adopt intra-strand hairpins on opposing strands. Biophysical and molecular studies of these structures confirm their characterization as four-way junctions and have demonstrated that several factors influence… read more here.
Keywords: inverted repeat; dna; inverted repeats; repeat sequences ... See more keywords
Miniature Inverted-Repeat Transposable Elements (MITEs) in the Two Lepidopteran Genomes of Helicoverpa armigera and Helicoverpa zea
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DOI: 10.3390/insects13040313
Abstract: Simple Summary Miniature inverted-repeat transposable elements (MITEs) are non-autonomous transposable elements that play important roles in genome organization and evolution. Helicoverpa armigera and Helicoverpa zea shows a high number of reported cases of insecticide resistance… read more here.
Keywords: inverted repeat; transposable elements; helicoverpa; zea ... See more keywords
Variations in Structure among Androecia and Floral Nectaries in the Inverted Repeat-Lacking Clade (Leguminosae: Papilionoideae)
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DOI: 10.3390/plants11050649
Abstract: The vast majority of highly valuable species of the Leguminosae in temperate latitudes belong to the Inverted Repeat-Lacking Clade (IRLC). Despite having a generally conserved monosymmetric floral morphology, members of this group are remarkable with… read more here.
Keywords: inverted repeat; androecia floral; floral nectaries; lacking clade ... See more keywords