Webof cytonuclear coevolution have been explored for both plants and animals, including coadaptive cytonuclear mutations (Rand et al., 2004), cytonuclear coordination effects on population fitness (Burton et al., 2013; Caruso et al., 2012), nuclear genome imprinting via cytonuclear epistasis (Wolf, 2009), and the cytonuclear processes Webpossible cytonuclear genotypes in Table 1. For example, ul is the frequency of the AAIM cytonuclear genotype characteristic of species 1, and v2 is the frequency of the hybrid, AA/m. These genotypic frequencies (which sum to 1) are usually inferred by sampling a hybrid population and classifying each

Cytonuclear Genetic Incompatibilities in Plant Speciation - MDPI

WebAug 11, 2024 · Abstract and Figures. Cytonuclear coevolution is a common feature among plants, which coordinates gene expression and protein products between the nucleus and organelles. Consequently, lineage ... WebJun 18, 2024 · We used the whole nuclear and chloroplast genome data from 80 individual Asian butternuts to reveal the pattern and processes of cytonuclear discordance. Our findings indicate that the chloroplast genome had substantially deeper divergence (branch-length discordance) and a steeper cline in the contact zone (geographic discordance) … hunter pdc-6a

Speciation through cytonuclear incompatibility: Insights from …

WebMay 6, 2014 · Compensatory cytonuclear co-evolution and rates of molecular evolution in the nucleus. Organelle function depends on direct interaction between gene products … WebNational Center for Biotechnology Information WebFeb 1, 2024 · Our study provides insights into mechanisms of cytonuclear coevolution accompanying the evolution and eventual stabilization of homoploid hybrid species. We suggest that this coevolutionary process includes likely rapid fixation of A-genome CEC orthologs as well as biased retention of A-genome nucleotides in CEC homologs … marvel detective mackey