Basepairs involving Hoogsteen(H) edge of Guanine and Sugar(S) edge of Cytosine is shown. Highlighted examples are found from RNA crystal structures obtained from PDB.
Base pairs stabilized by C-H...N/O interactions along with N-H...N/O hydrogen bonds
|
Basepair (type & Orientation) |
*Frequency |
Example |
Hydrogen bonding atoms with their
precursors |
|
0 | Optimized Model Structure |
C4-C8...O2-C5 N1-N7...O2'-C6 |