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US 5,208,320 AGranted
Polypeptide having c-AMP-producing activity
AssigneeTakeda Chemical Industries, Ltd.
InventorsChieko Kitada, Takuya Watanabe
Life of this patent
Estimating the term…
Abstract
A polypeptide or a pharmaceutically acceptable salt thereof having c-AMP-producing activity is disclosed, the polypeptide being represented by the following general formula: X-Ser-Asp-Gly-Ile-Phe-Thr-Asp-Ser-Tyr-Ser-Arg-Tyr-Arg-Lys-Gln-Met-Ala-Val-L ys-Lys-Tyr-Leu-Y (X-SEQ ID NO:2-Y) wherein X represents any amino acid residue or an acyl group, and Y represents NH.sub.2, OH, Ala-NH.sub.2, Ala-OH, Ala-Ala-NH.sub.2, Ala-Ala-OH, Ala-Ala-Val-NH.sub.2 or Ala-Ala-Val-OH.
Claims13
A polypeptide represented by the following general formula or a pharmaceutically acceptable salt thereof:
- X-Ser-Asp-Gly-Ile-Phe-Thr-Asp-Ser-Tyr-Ser-Arg-Tyr-Arg-Lys-Gln-Met-Ala-Val-L ys-Lys-Tyr-Leu-Y (X-SEQ ID NO:2-Y)
- wherein X represents an aromatic amino acid residue or a carboxylic acid-derived acyl group, and Y represents NH.sub.2, OH, Ala-NH.sub.2, Ala-OH, Ala-Ala-NH.sub.2, Ala-Ala-OH, Ala-Ala-Val-NH.sub.2 or Ala-Ala-Val-OH.
Dependencies are inferred from the claim text.