title: Synthesis and characterization of circular structures of i-motif tagged with fluoresceins.
abstract: Synthesis of a fluorescein-tagged circular structure of i-motif was accomplished during our investigations. The backbone circularity of this molecular probe and the presence of the fluorescent moiety within its structure were also confirmed through exonuclease hydrolysis and fluorescence spectroscopy.
authors.affiliation: Peking University, Beijing, The People's Republic of China.
authors.forename: Tianyan
authors.initials: T
authors.lastname: Zhou
authors.forename: Xinming
authors.initials: X
authors.lastname: Li
authors.forename: Magdeline Tao Tao
authors.initials: MT
authors.lastname: Ng
authors.forename: Yifan
authors.initials: Y
authors.lastname: Wang
authors.forename: Ngee Mien
authors.initials: NM
authors.lastname: Quek
authors.forename: Ji
authors.initials: J
authors.lastname: Luo
authors.forename: Weixing
authors.initials: W
authors.lastname: Yuan
authors.forename: Choon-Hong
authors.initials: CH
authors.lastname: Tan
authors.forename: Huaqiang
authors.initials: H
authors.lastname: Zeng
authors.forename: Tianhu
authors.initials: T
authors.lastname: Li