Structure and Dynamics of Heteroprotein Coacervates
نویسندگان
چکیده
منابع مشابه
Structure and rheology of polyelectrolyte complex coacervates.
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Lactoferrin (LF) and β-lactoglobulin (BLG) are among the protein pairs that exhibit heteroprotein coacervation, a unique and relatively unexamined type of liquid-liquid phase separation (LLPS). In prior work we found that LF and BLG undergo coacervation at highly constrained conditions of pH, ionic strength and protein stoichiometry. The molar stoichiometry in coacervate and supernatant is LF :...
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Electrostatic interactions between synthetic polyelectrolytes and proteins can lead to the formation of dense, macroion-rich liquid phases, with equilibrium microheterogeneities on length scales up to hundreds of nanometers. The effects of pH and ionic strength on the rheological and optical properties of these coacervates indicate microstructures sensitive to protein-polyelectrolyte interactio...
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ژورنال
عنوان ژورنال: Langmuir
سال: 2016
ISSN: 0743-7463,1520-5827
DOI: 10.1021/acs.langmuir.6b01015