Īlmeida MV, Vernaz G, Putman ALK, Miska EA (2022) Taming transposable elements in vertebrates: from epigenetic silencing to domestication. This review covers opportunities to use different TEs databases to increase the productivity of economically important plants for sustainable developmentĪbrusán G, Grundmann N, DeMester L, Makalowski W (2009) TEclass–a tool for automated classification of unknown eukaryotic transposable elements. In this study, we review the applications of TEs and discuss the value of genetic information in the plant genome. Genomic information about TEs has a significant value in high throughput research, including forward and reverse genetics. We discuss current strategies in using TEs for the genetic dissection of plant genomes. Indeed, understanding the contribution of TEs in the plant genome is indispensable to assess the diversity of evolutionary adaptability in plant taxa. The different functions displayed by plant genomes are genetically regulated, which opens up opportunities in areas such as genomic evolution and epigenetic modification. Another limitation is the lack of sufficient genetic information. However, our knowledge about TEs remains poor despite extensive research in plants. Plant physiological functions associated with TEs have been challenging to analyse due to a lack of focused research. Plants are capable of using TEs as promoters and enhancers to drive epigenetic mechanisms in a tissue-specific manner. Several genes have been identified to be influenced/modified by the action of TEs. TEs have diverse structures and functions. TEs often affect host genome size and interact with host genes, resulting in altered gene expression and regulatory networks. TEs, essential genetic elements in plant genomes, can move around the genome by either “cut-paste” (DNA transposons) or “copypaste” mechanisms (RNA transposons). Transposable elements (TEs) have long been considered junk DNA however, the availability of genome sequences and the growth of omics databases have accelerated the study of TEs, and they are now considered evolutionary signatures.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |