The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 17, 1995
Filed:
Jan. 13, 1993
Applicant:
Inventors:
Masayasu Kurono, Nagoya, JP;
Takahiko Matani, Nagoya, JP;
Haruo Takahashi, Nagoya, JP;
Kenichi Tanaka, Nagoya, JP;
Katsuya Fujimura, Nagoya, JP;
Yuji Hayashi, Nagoya, JP;
Yohei Kobayashi, Nagoya, JP;
Kiichi Sawai, Nagoya, JP;
Assignee:
Sanwa Kagaku Kenkyushko Co., Ltd., Aichi, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07K / ; C12N / ; C12N / ; C12N / ;
U.S. Cl.
CPC ...
435 694 ; 435 698 ; 4353201 ; 530324 ; 536 2351 ;
Abstract
A process for the preparation of a polypeptide of the formula ##STR1## wherein A' is Pro, Gly, Asp or Ser; B' is Gly, Asn or Ser; C is Gln, Glu or Asp; D is Asn, Glu or Asp; X' is a residue of amino acid other than Met; E is Gln, Lys or Arg, and Y' is a residue of homoserine or homoserine-lactone, as well as a recombinant DNA and expression plasmid for preparing the polypeptide.