Article
Functional constraint, not evolutionary domain expansion, is a stronger correlate of pathogenic variant burden in human RNA-binding proteins.
Human molecular genetics - 15 Jul 2026
Yasuda Kyota
Abstract excerpt
Whether evolutionary innovation predisposes genes to pathogenic variation is a fundamental question in evolutionary medicine. RBP domain family diversity correlates with neural complexity across metazoans via vertebrate-specific domain expansions. Here, we tested whether such expanded RBP domains harbor elevated pathogenic variant burden relative to evolutionarily conserved domains. We classified 2961 human...
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