NIH R01 · 2024
Physicochemical properties driving membraneless organelle assembly in bacteria
Project Summary Recently, breakthrough work has led to a wave of discoveries of biomolecular condensates. Such membraneless organelles that cluster specific biomolecules away from the surrounding cellular milieu have long been theorized and are now experimentally tractable. These dynamic structures contain a wide range of proteins and nucleic acids and assemble through the process of phase separation. While many proteins are prone to phase separation (either by themselves or via complexation with other proteins, nucleic acids, or small molecules), these condensates have primarily been found in eukaryotic cells. Since bacteria do not typically contain membrane-enclosed organelles, we…
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