{"title":"Photo-controllable适体。","authors":"Shinzi Ogasawara, Mizuo Maeda","doi":"10.1093/nass/nrp098","DOIUrl":null,"url":null,"abstract":"<p><p>We have successfully developed a new method for photoregulation of G-quadruplex formation using cis-trans photoisomerization of the photochromic nucleobase (8FV)G. Our photo-controllable quadruplexes can be switched between a very stable quadruplex state and a non-structured state in a straightforward and reversible fashion. We also demonstrated reversibly control binding of a G-quadruplex aptamer to thrombin.</p>","PeriodicalId":87448,"journal":{"name":"Nucleic acids symposium series (2004)","volume":" 53","pages":"195-6"},"PeriodicalIF":0.0000,"publicationDate":"2009-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1093/nass/nrp098","citationCount":"3","resultStr":"{\"title\":\"Photo-controllable aptamer.\",\"authors\":\"Shinzi Ogasawara, Mizuo Maeda\",\"doi\":\"10.1093/nass/nrp098\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>We have successfully developed a new method for photoregulation of G-quadruplex formation using cis-trans photoisomerization of the photochromic nucleobase (8FV)G. Our photo-controllable quadruplexes can be switched between a very stable quadruplex state and a non-structured state in a straightforward and reversible fashion. We also demonstrated reversibly control binding of a G-quadruplex aptamer to thrombin.</p>\",\"PeriodicalId\":87448,\"journal\":{\"name\":\"Nucleic acids symposium series (2004)\",\"volume\":\" 53\",\"pages\":\"195-6\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2009-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1093/nass/nrp098\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Nucleic acids symposium series (2004)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1093/nass/nrp098\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Nucleic acids symposium series (2004)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1093/nass/nrp098","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
We have successfully developed a new method for photoregulation of G-quadruplex formation using cis-trans photoisomerization of the photochromic nucleobase (8FV)G. Our photo-controllable quadruplexes can be switched between a very stable quadruplex state and a non-structured state in a straightforward and reversible fashion. We also demonstrated reversibly control binding of a G-quadruplex aptamer to thrombin.