1.
Bioorg Med Chem Lett
; 8(21): 3039-42, 1998 Nov 03.
Article
in English
| MEDLINE
| ID: mdl-9873672
ABSTRACT
We describe a solution to a molecular mechanics parameterization problem involving disulfide bonds between thionucleosides. Key torsional and bending parameters developed from ab initio calculations were incorporated into the AMBER* force-field in order to accurately represent the disulfide linkage in DNA cross-linked via this bond.
Subject(s)
DNA/chemistry , Models, Molecular , Thionucleosides/chemistry , Disulfides/chemistry
2.
Psychol Rep
; 25(2): 356, 1969 Oct.
Article
in English
| MEDLINE
| ID: mdl-5367117
