Nikaido, Marmelstein, Murray & Oram
Motilin-like polypeptide and use thereof
 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. 
Sanwa Kagaku Kenkyushko Co., Ltd.
C C A
C07K C07K A61K
additional inventional additional
Yohei Katsuya Yuji Haruo Kenichi Masayasu Kiichi Takahiko
Kobayashi Fujimura Hayashi Takahashi Tanaka Kurono Sawai Matani