Protease-resistant systems for polypeptide display and methods of making and using thereof

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United States of America Patent

PATENT NO 10947531
APP PUB NO 20160264961A1
SERIAL NO

15082864

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Abstract

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The present invention generally relates to bacterial polypeptide display systems, libraries using these bacterial display systems, and methods of making and using these systems, including methods for improved display of polypeptides on the extracellular surface of bacteria using circularly permuted transmembrane bacterial polypeptides that have been modified to increase resistance to protease degradation and to enhance polypeptide display characteristics.

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Patent Owner(s)

Patent OwnerAddress
CYTOMX THERAPEUTICS INC151 OYSTER POINT BLVD SUITE 400 SOUTH SAN FRANCISCO CA 94080

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
La, Porte Sherry Lynn San Francisco, US 14 216
Moore, Stephen James Danville, US 32 431
West, James William Bend, US 43 805

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