Structural and thermodynamic studies on the adenine.guanine mismatch in B-DNA.
The structure of the synthetic dodecamer d(CGCAAATTGGCG) has been shown by single crystal X-ray diffraction methods to be that of a B-DNA helix containing two A(anti).G(syn) base pairs. The refinement, based on data to a resolution of 2.25 A shows that the mismatch base pairs are held together by tw...
| Principais autores: | , , |
|---|---|
| Formato: | Journal article |
| Idioma: | English |
| Publicado em: |
1990
|