학술논문
Structural characteristics of enantiomorphic DNA: crystal analysis of racemates of the d(CGCGCG) duplex
Document Type
Academic Journal
Author
Source
Journal of the American Chemical Society. Nov 3, 1993, Vol. 115 Issue 22, p10432, 2 p.
Subject
Language
ISSN
0002-7863
Abstract
Racemization is used in X-ray studies of oligonucleotides to establish the three-dimensional structure of a racemic duplex consisting of unnatural right-handed and natural left-handed Z-forms. Chemically prepared L-d(CGCGCG) is co-crystallized with an equimolar D-enantiomer. A pair of symmetry-related duplexes per unit cell is contained in the crystal.