B → A → B Transitions in a Molecular Dynamics Trajectory of Low Salt DNA Solution
✍ Scribed by Alan N. Real; Robert J. Greenall
- Publisher
- Springer-Verlag
- Year
- 2000
- Tongue
- English
- Weight
- 557 KB
- Volume
- 6
- Category
- Article
- ISSN
- 1610-2940
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
Normal modes of vibration of DNA in the low-frequency region (10-300 cm-' interval) have been identified from b a n spectra of crystals of B-DNA [d(CGCAAAT"GCG)], A-DNA [r(GCC)d(CGC) and d(CCCCCGGG)], and Z-DNA [d(CGCGCG) and d(CGCCTG)]. The lowest vibrational frequencies detected in the canonical D
## Abstract The B‐to‐A conformational transition of calf thymus DNA fibers was followed employing Raman spectroscopy. The transition was induced by soaking DNA fibers in water/ethanol mixtures increasing from 60 to 85% ethanol (v/v). Intensity changes of 17 Raman vibrational bands were quantified i