PRODUCTION OF ANTIVIRAL PROTEIN

Title:

PRODUCTION OF ANTIVIRAL PROTEIN

Document Type and Number:

Japanese Patent JPH02186988

Kind Code:

A

Abstract:

PURPOSE: To perform mass-production of an antiviral protein (MAP) using a genetic engineering technique by analyzing the structure of MAP originated from 'four-o'clock (Milabillis jalapa)'.

CONSTITUTION: The structure of an antiviral protein (MAP) extracted and purified from 'four-o'clock' has been analyzed to find the sequence of 250 amino acids as shown in the figure. A DNA coding the amino acid sequence is integrated into pKK233-3 plasmid and E.coli is transformed with the plasmid. MAP can be prepared in a mass by the use of the transformed E.coli.

Inventors:

HABUKA NORIYUKI
HORIKOSHI KOKI
KUDO TOSHIAKI
MURAKAMI YUJI

Application Number:

JP9349488A

Publication Date:

July 23, 1990

Filing Date:

April 18, 1988

Export Citation:

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Assignee:

JAPAN TOBACCO INC

International Classes:

C12N1/21; C12N15/29; C12P21/02; C12R1/19; (IPC1-7): C12N1/21; C12N15/29; C12P21/02

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