title: Formation of Stable DNA Loops by Incorporation of Nonpolar, Non-Hydrogen-Bonding Nucleoside Isosteres.
authors.affiliation: Department of Chemistry, University of Rochester, Rochester, NY 14627 (USA).
authors.forename: Xiao-Feng
authors.initials: XF
authors.lastname: Ren
authors.forename: Barbara A
authors.initials: BA
authors.lastname: Schweitzer
authors.forename: Charles J
authors.initials: CJ
authors.lastname: Sheils
authors.forename: Eric T
authors.initials: ET
authors.lastname: Kool