FIELD: biotechnologies.
SUBSTANCE: renatured membrane protein obtaining method is proposed. The above method involves production of a homogeneous solution containing a denatured membrane protein, a detergent mixture, phospholipide or phospholipide mixture and apolipoprotein or its equivalent with: further removal of detergents and formation of lipid-protein nanodiscs (LPND) containing renatured protein.
EFFECT: method provides production of renatured membrane proteins with high yield, which are built into LPND, which can be used at development of new medical products, biocatalysts, biosensors and biophotonic devices.
8 dwg, 2 ex
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Authors
Dates
2013-12-10—Published
2011-09-15—Filed