Transposable Elements Shape the Genome Diversity and the Evolution of Noctuidae Species.

ABSTRACT: Noctuidae is known to have high species diversity, although the genomic diversity of Noctuidae species has yet to be studied extensively. Investigation of transposable elements (TEs) in this family can improve our understanding of the genomic diversity of Noctuidae. In this study, we annotated and characterized genome-wide TEs in ten noctuid species belonging to seven genera. With multiple annotation pipelines, we constructed a consensus sequence library containing 1038-2826 TE consensus. The genome content of TEs showed high variation in the ten Noctuidae genomes, ranging from 11.3% to 45.0%. The relatedness analysis indicated that the TE content, especially the content of LINEs and DNA transposons, is positively correlated with the genome size (r = 0.86, p-value = 0.001). We ident

SUBMITTER: Zhang C 

PROVIDER: S-EPMC10298559 | biostudies-literature | 2023 Jun

REPOSITORIES: biostudies-literature