Encoded and non-genetic protein variants expand human functional proteome

TL;DR - This Nature paper examines how genetically encoded and non-genetic protein variants broaden the human functional proteome. Only the title and publication metadata are provided, so specific methods and findings cannot be assessed.

• Published online in Nature on 14 September 2026.
• Focuses on protein-level diversity beyond canonical gene-encoded forms.
• Suggests that both encoded variants and non-genetic modifications contribute to functional proteome expansion.
• The provided content does not specify the variants studied, experimental approach, or quantitative results.