Searching journal content for articles similar to Di-Poï et al. 19 (4): 602.

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  1. ...function. Mutations are analyzed using paralogs grouped into functional families with highly similar functions, identifying 355 functional impact events (FIEs) through their proximity and clustering near to functional sites. The use of functional family paralogs to map mutations to protein structures from...
  2. ...) Positively selected regions of continental voles had low Δπ, ΔTajima's D, and ΔAF. Genes belonging to the epoxygenase P450 pathway on M. arvalis Chromosome 4 are marked with green. (B) In Orkney voles, Δπ, ΔTajima's D, and ΔAF of positively selected regions did not form clusters outstanding from the genomic...
  3. ...) and Spirodela (gray). (E) Relative (%) occupancy of each of the TE clusters defined in B and C in Arabidopsis (gray) and Spirodela (colored). (F) Genome browser capture of the distribution of H3K9me1 and H3K9me2 enrichments, together with DNA methylation, along genes and transposons in Spirodela. (G) Venn...
  4. ..., PNLIPRP1, has convergently lost function in multiple herbivorous mammals, suggesting a relaxation of selective constraint in herbivores compared to carnivores (Hecker et al. 2019). The protein encoded by this gene, PL-RP1, shows little to no detectable lipase activity and instead acts as a competitive...
  5. ..., a particular gene of interest (GOI) remains a persistent experimental and conceptual challenge. This gene-centric question is complicated by the multilayered regulatory environment in which each gene resides, comprising 3D chromatin structure, enhancer–promoter looping, DNA accessibility, histone modifications...
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  6. ...transposable element (TE) activity in the animal germline via a specialized class of small RNAs called piwi-interacting RNAs (piRNAs). piRNAs are produced from discrete genomic regions called piRNA clusters (piCs). Although the molecular processes by which piCs function are relatively well understood...
  7. ...of evolution (family-specific factors) for each gene tree (Fig. 1A). A factor greater than one indicates that a gene family is evolving more rapidly than average, potentially reflecting relaxed functional constraints, whereas a factor below one suggests slower evolution, which may reflect stronger functional...
  8. ...: the structural bridge model, in which enhancers and promoters come into close proximity through stable, protein-mediated interactions, and the hub model, in which dynamic clusters of transcription-associated proteins facilitate communication over variable distances. Emerging evidence suggests that although...
  9. ...to predict SVs under selection constraints but not regulatory SVs, and all tools have limited capability in finding functional SVs that modulate gene expression. In addition to SVs, variation at tandem repeat loci contributes to gene expression differences (Gymrek et al. 2016; Bakhtiari et al. 2021). Repeat...
  10. ...ancestors from which a large diversity of land plants has evolved (Wang et al. 2020). Green algae feature a broad range of structural complexity, from unicellular and colonial algae to various more complex body architectures in the green seaweeds and land plants. We will use the term “body architecture...
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