Patterns of Recombination in Coronaviruses.

ABSTRACT: By bringing together different variant combinations, recombination can contribute to adaptation in Coronaviridae species, some of which infect humans, and have given rise to epidemics and a pandemic. Therefore, in this work, the impact of the use of different recombination inference methods and sample sizes is addressed using data from 21 Coronaviridae species, and recombination inferences are further supported using a phylogenetic approach. Recombination patterns are shown not to vary greatly between species. A positive correlation is found between gene position and recombination rates, suggesting intrinsic variation in recombination rates along the genome. Within and between species recombination patterns are shown to differ, the module type being the most prevalent between

SUBMITTER: Soares R 

PROVIDER: S-EPMC12193178 | biostudies-literature | 2025 Jun

REPOSITORIES: biostudies-literature