Sequence recognition and self-sorting of a dipeptide by cucurbit[6]uril and cucurbit[7]uril

文献信息

发布日期 2008-03-10
DOI 10.1039/B719902C
影响因子 6.222
作者

Mikhail V. Rekharsky, Hatsuo Yamamura, Young Ho Ko, N. Selvapalam, Kimoon Kim


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摘要

Cucurbit[7]uril forms very strong complex with zwitterionic dipeptide Phe–Gly with affinity exceeding 107 M−1 and effectively recognizes peptide sequence of Phe–Gly over Gly–Phe as well as Tyr–Gly over Gly–Tyr and Trp–Gly over Gly–Trp with relative affinities of 23 000, 18 000 and 2000, respectively.

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来源期刊

Chemical Communications

Chemical Communications
CiteScore: 8.6
自引率: 4.7%
年发文量: 2458

ChemComm publishes urgent research which is of outstanding significance and interest to experts in the field, while also appealing to the journal’s broad chemistry readership. Our communication format is ideally suited to short, urgent studies that are of such importance that they require accelerated publication. Our scope covers all topics in chemistry, and research at the interface of chemistry and other disciplines (such as materials science, nanoscience, physics, engineering and biology) where there is a significant novelty in the chemistry aspects. Major topic areas covered include: Analytical Chemistry Catalysis Chemical Biology and medicinal chemistry Computational Chemistry and Machine Learning Energy and sustainable chemistry Environmental Chemistry Green Chemistry Inorganic Chemistry Materials Chemistry Nanoscience Organic Chemistry Physical Chemistry Polymer Chemistry Supramolecular Chemistry

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