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Publication Abstract from PubMed

Herein, we determined a high-resolution crystal structure of a B-form DNA duplex containing consecutive dinuclear metal ion-mediated base pairs, namely, 4-thiothymine-2Ag(i)-4-thiothymine (S-2Ag(i)-S), and four Ag(i) ions form a rectangular network and the distances between the Ag(i) ions are 2.8-3.2 A, which may indicate the existence of metallophilic attractions.

Crystal structure of a DNA duplex containing four Ag(i) ions in consecutive dinuclear Ag(i)-mediated base pairs: 4-thiothymine-2Ag(i)-4-thiothymine.,Kondo J, Sugawara T, Saneyoshi H, Ono A Chem Commun (Camb). 2017 Aug 22;53(86):11747-11750. doi: 10.1039/c7cc06153f. PMID:28991300^[1]

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.