Exploration of the regulatory relationship between KRAB-Zfp clusters and their target transposable elements via a gene editing strategy at the cluster specific linker-associated sequences by CRISPR-Cas9 [0.03%]
通过CRISPR-Cas9在簇特异性连接蛋白相关序列中进行基因编辑策略探索KRAB-Zfp簇与其靶向可转座元件之间的调控关系
Yang Zhang,Fei He,Yanning Zhang et al.
Yang Zhang et al.
Background: Krüppel Associated Box-containing Zinc Finger Proteins (KRAB-ZFPs), representing the largest superfamily of transcription factors in mammals, are predicted to primarily target and repress transposable element...
A unique eukaryotic lineage of composite-like DNA transposons encoding a DDD/E transposase and a His-Me finger homing endonuclease [0.03%]
一种独特的真核生物复合型DNA转座子系，编码DDD / E转座酶和组氨酸-Me指同源内切酶
Kenji K Kojima,Weidong Bao
Kenji K Kojima
Background: DNA transposons are ubiquitous components of eukaryotic genomes. A major group of them encode a DDD/E transposase and contain terminal inverted repeats (TIRs) of varying lengths. The Kolobok superfamily of DNA...
Mobile group I introns at nuclear rDNA position L2066 harbor sense and antisense homing endonuclease genes intervened by spliceosomal introns [0.03%]
核rDNA的L2066位置处的移动群I内含子包含由剪接体内含子隔开的正向和反向导向酶基因
Kjersti Lian,Betty M N Furulund,Anders A Tveita et al.
Kjersti Lian et al.
Background: Mobile group I introns encode homing endonucleases that confer intron mobility initiated by a double-strand break in the intron-lacking allele at the site of insertion. Nuclear ribosomal DNA of some fungi and ...
Transcriptional dynamics of transposable elements in the type I IFN response in Myotis lucifugus cells [0.03%]
Myotis lucifugus细胞中I型IFN反应中的转座元件转录动力学
Giulia Irene Maria Pasquesi,Conor J Kelly,Andrea D Ordonez et al.
Giulia Irene Maria Pasquesi et al.
Background: Bats are a major reservoir of zoonotic viruses, and there has been growing interest in characterizing bat-specific features of innate immunity and inflammation. Recent studies have revealed bat-specific adapta...
SCIFER: approach for analysis of LINE-1 mRNA expression in single cells at a single locus resolution [0.03%]
单细胞中LINE-1 mRNA表达分析的SCIFER方法：单基因座分辨率解析
Emily C Stow,Melody Baddoo,Alexis J LaRosa et al.
Emily C Stow et al.
Background: Endogenous expression of L1 mRNA is the first step in an L1-initiated mutagenesis event. However, the contribution of individual cell types to patterns of organ-specific L1 mRNA expression remains poorly under...
Multiple horizontal transfers of a Helitron transposon associated with a parasitoid wasp [0.03%]
与寄生黄蜂相关的Helitron转座子的多次水平转移
Pedro Heringer,Gustavo C S Kuhn
Pedro Heringer
In a previous study we described a Helitron transposon that apparently became one of the segments in the symbiotic Cotesia vestalis bracovirus (CvBV) from the parasitoid wasp C. vestalis. We presented evidence that this Helitron, named Hel_...
Genomic analysis reveals the role of integrative and conjugative elements in plant pathogenic bacteria [0.03%]
基因组分析揭示整合可转移元件在植物病原菌中的作用
Jéssica Catarine Silva de Assis,Osiel Silva Gonçalves,Alexia Suellen Fernandes et al.
Jéssica Catarine Silva de Assis et al.
Background: ICEs are mobile genetic elements found integrated into bacterial chromosomes that can excise and be transferred to a new cell. They play an important role in horizontal gene transmission and carry accessory ge...
Amplification of LTRs of extrachromosomal linear DNAs (ALE-seq) identifies two active Oryco LTR retrotransposons in the rice cultivar Dongjin [0.03%]
通过ALE-seq扩增染色体外线性DNA的LTR鉴定水稻品种동진中的两个活跃Oryco LTR逆行转座子
Hyunjin Koo,Soomin Kim,Hyun-Seung Park et al.
Hyunjin Koo et al.
Long terminal repeat retrotransposons (LTR-RTs) make up a considerable portion of plant genomes. New insertions of these active LTR-RTs modify gene structures and functions and play an important role in genome evolution. Therefore, identify...
Correction: Characterization of transposable elements within the Bemisia tabaci species complex [0.03%]
关于Bemisia tabaci复合体中转座元件的特征分析的更正通知
Juan Paolo A Sicat,Paul Visendi,Steven O Sewe et al.
Juan Paolo A Sicat et al.
Published Erratum
Mobile DNA. 2022 Jun 8;13(1):17. DOI:10.1186/s13100-022-00273-3 2022
Comprehensive analysis of both long and short read transcriptomes of a clonal and a seed-propagated model species reveal the prerequisites for transcriptional activation of autonomous and non-autonomous transposons in plants [0.03%]
对克隆和种子繁殖的模型物种的长读和短读转录组进行全面分析，揭示了植物中自主和非自主转座子转录激活的前提条件
Ting-Hsuan Chen,Christopher Winefield
Ting-Hsuan Chen
Background: Transposable element (TE) transcription is a precursor to its mobilisation in host genomes. However, the characteristics of expressed TE loci, the identification of self-competent transposon loci contributing ...