title: Recognition of DNA sequence utilizing osmium complex by amperometric technique.
abstract: Recognition of DNA sequence utilizing tris-(bipyridyl)osmium(II/III) complex was studied, because the osmium complex interacted with double strand DNA specifically. In this result, double strand DNA (12-20 mer) could be recognized selectivity.
authors.affiliation: Department of Chemical Science and Technology, University of Tokushima, Japan.
authors.forename: Y
authors.initials: Y
authors.lastname: Mishima
authors.forename: J
authors.initials: J
authors.lastname: Motonaka
authors.forename: K
authors.initials: K
authors.lastname: Maruyama
authors.forename: K
authors.initials: K
authors.lastname: Minagawa
authors.forename: S
authors.initials: S
authors.lastname: Ikeda
mesh_terms: D015082:2,2'-Dipyridyl / Q000031:analogs & derivatives*; D001483:Base Sequence; D004247:DNA / Q000737:chemistry*; D004277:DNA, Single-Stranded / Q000737:chemistry; D004563:Electrochemistry / Q000379:methods; D009693:Nucleic Acid Hybridization; D009838:Oligodeoxyribonucleotides / Q000737:chemistry*; D015345:Oligonucleotide Probes; D009942:Organometallic Compounds; D009992:Osmium; D011199:Potentiometry
chemical_list: D004277:DNA, Single-Stranded; D009838:Oligodeoxyribonucleotides; D015345:Oligonucleotide Probes; D009942:Organometallic Compounds; C069311:tris(2,2'-bipyridine)osmium(II); D009992:Osmium; D015082:2,2'-Dipyridyl; D004247:DNA