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Full metadata record
DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 1310 | - |
dc.citation.number | 9 | - |
dc.citation.startPage | 1306 | - |
dc.citation.title | CHEMELECTROCHEM | - |
dc.citation.volume | 3 | - |
dc.contributor.author | Andreeva, Daria V. | - |
dc.contributor.author | Melnyk, Inga | - |
dc.contributor.author | Baidukova, Olga | - |
dc.contributor.author | Skorb, Ekaterina V. | - |
dc.date.accessioned | 2023-12-21T23:14:04Z | - |
dc.date.available | 2023-12-21T23:14:04Z | - |
dc.date.created | 2016-09-19 | - |
dc.date.issued | 2016-09 | - |
dc.description.abstract | A new principle of photo-assisted spatial desorption of (poly)histidine-tagged (His-Tag) proteins on a TiO2 surface is suggested. A semiconductor TiO2 surface is decorated by layer-by-layer (LbL) assembly of a strong polyelectrolyte, namely, polystyrene sulfonate (PSS), and nickel-nitrilotriacetic acid (NTA). The PSS/NTA multilayer architecture provides n-fold (nxNTA) binding efficiency for more precise protein recognition in comparison to existing molecular His-Tag protein recognition with one- and threefold multiplication (1xNTA, 3xNTA). Spatially resolved desorption of proteins is regulated by non- photodestructive short-term low-intensity light irradiation (<5mWcm(-2)). The local pH shift on irradiated TiO2 selectively affects the pH-sensitive NTA/protein complex, but not the LbL assembly of PSS and NTA, which is stable in a broad pH range. | - |
dc.identifier.bibliographicCitation | CHEMELECTROCHEM, v.3, no.9, pp.1306 - 1310 | - |
dc.identifier.doi | 10.1002/celc.201600268 | - |
dc.identifier.issn | 2196-0216 | - |
dc.identifier.scopusid | 2-s2.0-84986196542 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/20459 | - |
dc.identifier.url | http://onlinelibrary.wiley.com/doi/10.1002/celc.201600268/abstract | - |
dc.identifier.wosid | 000383623400004 | - |
dc.language | 영어 | - |
dc.publisher | WILEY-V C H VERLAG GMBH | - |
dc.title | Local pH Gradient Initiated by Light on TiO2 for Light-Triggered Modulation of Polyhistidine-Tagged Proteins | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Electrochemistry | - |
dc.relation.journalResearchArea | Electrochemistry | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | immobilization | - |
dc.subject.keywordAuthor | layer-by-layer assembly | - |
dc.subject.keywordAuthor | photochemistry | - |
dc.subject.keywordAuthor | proteins | - |
dc.subject.keywordAuthor | stimuli-responsive materials | - |
dc.subject.keywordPlus | SURFACES | - |
dc.subject.keywordPlus | IMMOBILIZATION | - |
dc.subject.keywordPlus | NANOCOMPOSITE | - |
dc.subject.keywordPlus | FILMS | - |
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