Self-assembly of chelator-type nucleic acid mimics into a single-stranded ZnII coordination polymer

Akihiko Hatano, Kentaro Tanaka, Motoo Shiro, Mitsuhiko Shionoya

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

The synthesis of a "chelator-type" adenine mimic, which has two metal binding sites, and its ZnII-assisted self-assembly into a single-stranded coordination polymer are described. The UV absorption changes of a 1 : 1 mixture of the ZnII complex and a single-stranded DNA oligomer (dT)70 showed the temperature-dependent hyperchromic effect in an analogous manner as thermal denaturation processes of natural DNA duplexes.

Original languageEnglish
Pages (from-to)822-823
Number of pages2
JournalChemistry Letters
Issue number7
Publication statusPublished - 2000
Externally publishedYes

Fingerprint

Denaturation
Single-Stranded DNA
Adenine
Chelating Agents
Oligomers
Self assembly
Nucleic Acids
Polymers
Metals
Binding Sites
DNA
Temperature
Hot Temperature

ASJC Scopus subject areas

  • Chemistry(all)

Cite this

Self-assembly of chelator-type nucleic acid mimics into a single-stranded ZnII coordination polymer. / Hatano, Akihiko; Tanaka, Kentaro; Shiro, Motoo; Shionoya, Mitsuhiko.

In: Chemistry Letters, No. 7, 2000, p. 822-823.

Research output: Contribution to journalArticle

Hatano, Akihiko ; Tanaka, Kentaro ; Shiro, Motoo ; Shionoya, Mitsuhiko. / Self-assembly of chelator-type nucleic acid mimics into a single-stranded ZnII coordination polymer. In: Chemistry Letters. 2000 ; No. 7. pp. 822-823.
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