Nucleic acid interactions with metal ions and amino acids
β Scribed by Geoffrey Zubay; Paul Doty
- Book ID
- 115787616
- Publisher
- Elsevier Science
- Year
- 1958
- Weight
- 622 KB
- Volume
- 29
- Category
- Article
- ISSN
- 0006-3002
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## Abstract The nature of interaction of Au(III) with nucleic acids was studied by using methods such as uv and ir spectrophotometry, viscometry, pH titrations, and meltingβtemperature measurements. Au(III) is found to interact slowly with nucleic acids over a period of several hours. The uv spectr
Coulombic interactions between the side chains of charged amino acids (Arg + , Lys-, and H i s + ) and negatively charged phosphate groups of nucleic acid fragments have been studied theoretically. Diribose monophosphate and dideoxyribose monophosphate a r e chosen as model systems for single-strand