| abstract |
(57) [Summary] [Structure] Having the binding property to endothelin, the following formula: Ala-Glu-Val-Thr-Lys-Gly-Gly-Arg-Val-Ala or Ala-Val-Arg-Gly-Gly- Permissible as a peptide selected from the group of peptides containing a continuous sequence of at least 4 amino acids of the amino acid sequence specified by Lys-Thr-Val-Glu-Ala, and as a pharmaceutical, diagnostic agent, or preparation of an organism-derived substance That salt that will be. [Effect] It has specific reactivity and high binding ability for endothelin. |