2012年10月
Progress and Prospects of Pyrrole-Imidazole Polyamide-Fluorophore Conjugates as Sequence-Selective DNA Probes
CHEMBIOCHEM
- ,
- ,
- ,
- 巻
- 13
- 号
- 15
- 開始ページ
- 2170
- 終了ページ
- 2185
- 記述言語
- 英語
- 掲載種別
- DOI
- 10.1002/cbic.201200451
- 出版者・発行元
- WILEY-V C H VERLAG GMBH
Recently, the versatility of N-methylpyrrole (Py)-N-methylimidazole (Im) polyamide conjugates, which have been developed from the DNA-binding antibiotics distamycin A and netropsin, has been shown. These synthetic small molecules can permeate cells to bind with duplex DNA in a sequence-specific manner, and hence can influence gene expression in vivo. Accordingly, several reports demonstrating the sequence specificity and biological activity of Py-Im polyamides have accumulated. However, the benefits of Py-Im polyamides, in particular those conjugated with fluorophores, has been overlooked. Moreover, clear directions for the employment of these attractive artificial small molecules have not yet been shown. Here, we present a detailed overview of the current and prospective applications of Py-Im polyamidefluorophore conjugates, including sequence-specific recognition with fluorescence emission properties, and their potential roles in biological imaging.
- リンク情報
-
- DOI
- https://doi.org/10.1002/cbic.201200451
- J-GLOBAL
- https://jglobal.jst.go.jp/detail?JGLOBAL_ID=201302201167416578
- PubMed
- https://www.ncbi.nlm.nih.gov/pubmed/23023993
- Web of Science
- https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000309596000002&DestApp=WOS_CPL
- ID情報
-
- DOI : 10.1002/cbic.201200451
- ISSN : 1439-4227
- J-Global ID : 201302201167416578
- PubMed ID : 23023993
- Web of Science ID : WOS:000309596000002