Hepatitis C virus asialoglycoproteins

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United States of America Patent

PATENT NO 5942234
SERIAL NO

08443260

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Abstract

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Two Hepatitis C Virus envelope proteins (E1 and E2) are expressed without sialylation. Recombinant expression of these proteins in lower eukaryotes, or in mammalian cells in which terminal glycosylation is blocked, results in recombinant proteins which are more similar to native HCV glycoproteins. When isolated by GNA lectin affinity, the E1 and E2 proteins aggregate into virus-like particles.

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Patent Owner(s)

Patent OwnerAddress
CHIRON CORPORATION4560 HORTON STREET EMERYVILLE CA 94608-2916

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Berger, Kim M Lafayette, CA 7 153
Choo, Qui-Lim El Cerrito, CA 53 1206
Gervase, Barbara A Vallejo, CA 7 153
Hall, John A Rohnert Park, CA 35 367
Houghton, Michael Danville, CA 164 2818
Kuo, George San Francisco, CA 50 1383
Marcus, Frank Danville, CA 15 740
Ralston, Robert O Danville, CA 11 227
Thudium, Kent B Oakland, CA 29 545

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