{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9657289","patent":{"patent_number":"US-9657289","title":"Peptide with safer secondary structure, peptide library, and production methods for same","assignee":null,"inventors":[],"filing_date":"2011-12-05T00:00:00.000Z","publication_date":"2017-05-23T00:00:00.000Z","cpc_codes":["G01N"],"num_claims":13,"abstract":"An object of the invention is to provide a peptide having a stabilized secondary structure.The present invention provides a peptide having a secondary structure stabilized by a crosslinked structure and containing at least one combination of a special amino acid of the formula (I):(wherein, (A) represents a single bond or a linking group having, in the main chain thereof, from 1 to 10 atoms; (B) represents a group containing at least one π bond; (C) represents a hydrogen atom or an alkyl group which may be substituted with a substituent; and X represents a group substitutable by a substitution reaction with a sulfanyl group) and an amino acid having, in the side chain thereof, a sulfanyl group; and having the crosslinked structure formed through a thioether bond between the side chain of the special amino acid residue and the sulfanyl group."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Peptide with safer secondary structure, peptide library, and production methods for same","description":"An object of the invention is to provide a peptide having a stabilized secondary structure.The present invention provides a peptide having a secondary structure stabilized by a crosslinked structure a","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9657289","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-9657289","citation_suggestion":"Patentable. \"Peptide with safer secondary structure, peptide library, and production methods for same\" (US-9657289). https://patentable.app/patents/US-9657289","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9657289","json":"https://patentable.app/api/llm-context/US-9657289","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T09:28:51.640Z"}