Patents Assigned to Sanwa Kagaku Kenkyushko Co., Ltd.
  • Motilin-like polypeptide and use thereof
    Patent number: 5459049
    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.
    Type: Grant
    Filed: January 13, 1993
    Date of Patent: October 17, 1995
    Assignee: Sanwa Kagaku Kenkyushko Co., Ltd.
    Inventors: Masayasu Kurono, Takahiko Matani, Haruo Takahashi, Kenichi Tanaka, Katsuya Fujimura, Yuji Hayashi, Yohei Kobayashi, Kiichi Sawai