Molecular structure of the octamer d(G-G-C-C-G-G-C-C): modified A-DNA.
نویسندگان
چکیده
منابع مشابه
Molecular structure of the octamer d(G-G-C-C-G-G-C-C): modified A-DNA.
The deoxynucleotide fragment d(GpGpCpCpGpGpCpC) was synthesized and crystallized, and its three-dimensional structure was determined by x-ray diffraction techniques to a resolution of 2.25 A. The molecule forms a right-handed double helix in which the two base pairs at either end of the molecule are in the conventional A-DNA conformation, while the central four base pairs have a modified form i...
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ژورنال
عنوان ژورنال: Proceedings of the National Academy of Sciences
سال: 1982
ISSN: 0027-8424,1091-6490
DOI: 10.1073/pnas.79.13.3968