Sequestration of a Transposon-Derived siRNA by a Target Mimic Imprinted Gene Induces Postzygotic Reproductive Isolation in Arabidopsis.
Sign Up to like & getrecommendations! Published in 2018 at "Developmental cell"
DOI: 10.1016/j.devcel.2018.07.014
Abstract: Genomic imprinting is an epigenetic phenomenon occurring in mammals and flowering plants, causing genes to be expressed depending on their parent of origin. In plants, genomic imprinting is mainly confined to the endosperm, a nutritive tissue… read more here.
Keywords: sequestration transposon; transposon derived; imprinted gene; sirna target ... See more keywords
Transposon-derived transcription factors across metazoans
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Cell and Developmental Biology"
DOI: 10.3389/fcell.2023.1113046
Abstract: Transposable elements (TE) could serve as sources of new transcription factors (TFs) in plants and some other model species, but such evidence is lacking for most animal lineages. Here, we discovered multiple independent co-options of… read more here.
Keywords: transcription; derived transcription; factors across; transposon derived ... See more keywords