Guanine-specific modification of both single-and double-stranded oligodeoxynucleotides via
the autoxidation of sulfite is shown to be catalyzed by [NiCR] 2+(where CR= 2, 12-dimethyl …

Nickel (II) complexes of certain strong field tetradentate ligands have been found to mediate
guanine-specific modification of DNA and RNA in the presence of the strong oxidant …

Random DNA damage via the autoxidation of sulfite is observed to be mediated by
micromolar concentrations of copper (II) and iron (III) metallodrug complexes. Importantly …

Reaction of a single-stranded oligodeoxynucleotide or a 17-base hairpin-forming
oligodeoxynucleotide with CoCl2 and KHSO5 produced guanine-specific cleavage after …

Oligonucleotides were chosen for study since they are small enough to permit a detailed
study of reaction products yet large enough to display the base specificity for nucleotide …

The reactivities of sulfite (SO 3 2−) with DNA in the presence of metal ions were investigated
by a DNA sequencing technique using 32 P-labeled DNA fragments obtained from human c …

The reactions of the water-soluble complexes [NiCR] 2+(where CR= 2, 12-dimethyl-3, 7, 11,
17-tetraazabicyclo [11.3. 1] heptadeca-1 (17), 2, 11, 13, 15-pentaene) and [NiKGH …

Nickel (II)-promoted oxidation of accessible guanine residues in deoxyoligonucleotides
using KHSOs as oxidant was found to be highly dependent upon the macrocyclic ligand …

The oxidation of DNA and RNA provides a facile approach for investigating the interaction of
nucleic acids with proteins and oligonucleotides. In this article, we have outlined our …

A model protein, ribonuclease A (bovine pancreas), was examined for its ability to
coordinate Ni2+ and promote selective oxidation. In the presence of a peracid such as …