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Generation of a Recombinant scFv against Deoxycholic Acid and Its Conversion to a Quenchbody for One-Step Immunoassay

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dc.contributor.authorUeda, Hiroshi-
dc.contributor.authorJeong, Hee-Jin-
dc.date.accessioned2023-11-10T07:43:49Z-
dc.date.available2023-11-10T07:43:49Z-
dc.date.issued2023-10-
dc.identifier.issn2409-9279-
dc.identifier.issn2409-9279-
dc.identifier.urihttps://scholarworks.bwise.kr/hongik/handle/2020.sw.hongik/31842-
dc.description.abstractDevelopment of a rapid detection method for deoxycholic acid (DCA) is crucial for its diagnosis in the early stages of inflammation and cancer. In this study, we expressed a soluble recombinant anti-DCA single-chain variable fragment (scFv) in Escherichia coli. To convert scFv into a Quenchbody (Q-body), we labeled scFv using commercially available maleimide-linked fluorophores. The TAMRA-C5-maleimide-conjugated Q-body showed the highest response within a few minutes of DCA addition, indicating its applicability as a wash-free immunoassay probe for onsite DCA detection. © 2023 by the authors.-
dc.language영어-
dc.language.isoENG-
dc.publisherMultidisciplinary Digital Publishing Institute (MDPI)-
dc.titleGeneration of a Recombinant scFv against Deoxycholic Acid and Its Conversion to a Quenchbody for One-Step Immunoassay-
dc.typeArticle-
dc.publisher.location스위스-
dc.identifier.doi10.3390/mps6050090-
dc.identifier.scopusid2-s2.0-85175310059-
dc.identifier.wosid001099314400001-
dc.identifier.bibliographicCitationMethods and Protocols, v.6, no.5-
dc.citation.titleMethods and Protocols-
dc.citation.volume6-
dc.citation.number5-
dc.type.docTypeArticle-
dc.description.isOpenAccessY-
dc.description.journalRegisteredClassscopus-
dc.description.journalRegisteredClassesci-
dc.relation.journalResearchAreaBiochemistry & Molecular Biology-
dc.relation.journalWebOfScienceCategoryBiochemical Research Methods-
dc.subject.keywordPlusPHOTOINDUCED ELECTRON-TRANSFER-
dc.subject.keywordPlusCHAIN FV FRAGMENT-
dc.subject.keywordPlusMINI Q-BODY-
dc.subject.keywordPlusANTIBODY-
dc.subject.keywordPlusRESIDUES-
dc.subject.keywordPlusBIOSENSORS-
dc.subject.keywordPlusMECHANISM-
dc.subject.keywordPlusDYES-
dc.subject.keywordAuthordeoxycholic acid-
dc.subject.keywordAuthorhapten-
dc.subject.keywordAuthorimmunoassay-
dc.subject.keywordAuthorQuenchbody-
dc.subject.keywordAuthorrecombinant antibody-
dc.subject.keywordAuthorsingle-chain variable fragment-
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