base-pair breathing
noun1
Biology, Genetics, Medicine, Natural sciences, Sciences The transient, lateral opening of a base pair in a nucleic acid molecule as a result of thermal motion or the presence of a defect
- Intercalation is an energetically favourable process, and thus relates to the dynamic base-pair breathing properties of DNA itself.2013, Michael G. Simic, Mechanisms of DNA Damage and Repair: Implications for Carcinogenesis and Risk Assessment: