## Abstract Dielectric relaxation peak due to bound water was found around 100 MHz in poly(dGβdC) Β· poly(dGβdC) and calf thymus DNA in waterβethanol mixtures with NaCl buffer. Relaxation time and strength show a transition for poly(dGβdC) Β· poly(dGβdC) at anethanol composition __C__~w~ = 0.45 (w/w)
A theoretical study on the hydration of B- and Z-DNA double helices
β Scribed by Mee Young Song; Seungmoak Kim; Mu Shik Jhon
- Book ID
- 119117042
- Publisher
- Elsevier Science
- Year
- 1988
- Tongue
- English
- Weight
- 657 KB
- Volume
- 179
- Category
- Article
- ISSN
- 0166-1280
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
The molecular dynamics simulations reported earlier for the structure and dynamics of water molecules hydrating B-and Z-DNA double helices are analyzed for the orientational correlation functions and the proton rotational velocity autocorrelation functions. The spectra of the rotational velocity aut
## Abstract Phosphorothioate oligonucleotides (PSβODNs) have gained considerable attention in drug therapy, primarily as potent antisense or antigene oligomers, which bind to specific DNA or mRNA sequences and lead to transcriptional or translational arrest. These are obtained by substituting one o
Using an iterative approach, we have placed monovalent ("solvated") and divalent (both solvated and " unsolvated") ions around a 20 base pair sequence, (dC-dG),,, in standard B and ZI conformations. The molecule with its attendant ions in the various conformations is subjected to energy minimization