{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11236342","patent":{"patent_number":"US-11236342","title":"Secretory immunoglobulin a (sIgA)-binding nucleic acid molecule, sIgA analysis sensor, and sIgA analysis method","assignee":null,"inventors":[],"filing_date":"2017-04-20T00:00:00.000Z","publication_date":"2022-02-01T00:00:00.000Z","cpc_codes":["G01N","C12Q","G01N","G01N"],"num_claims":19,"abstract":"The present invention provides a novel molecule that can be used for detection of sIgA. The sIgA-binding nucleic acid molecule of the present invention is characterized in that it binds to secretory immunoglobulin A (sIgA) with a dissociation constant of 37.7 nM or less, and preferably includes a polynucleotide consisting of any of base sequences of SEQ ID NOs: 1 to 12 or a partial sequence thereof, for example. According to the sIgA-binding nucleic acid molecule of the present invention, it is possible to detect sIgA in saliva."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Secretory immunoglobulin a (sIgA)-binding nucleic acid molecule, sIgA analysis sensor, and sIgA analysis method","description":"The present invention provides a novel molecule that can be used for detection of sIgA. The sIgA-binding nucleic acid molecule of the present invention is characterized in that it binds to secretory i","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11236342","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-11236342","citation_suggestion":"Patentable. \"Secretory immunoglobulin a (sIgA)-binding nucleic acid molecule, sIgA analysis sensor, and sIgA analysis method\" (US-11236342). https://patentable.app/patents/US-11236342","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11236342","json":"https://patentable.app/api/llm-context/US-11236342","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T15:32:06.506Z"}