Basepairs involving Sugar(S) edge of Adenine and WatsonCrick(W) edge of Guanine is shown. Highlighted examples are found from RNA crystal structures obtained from PDB.
Base pairs stabilized by N-H...N/O type hydrogen bonds only
|
Basepair (type & Orientation) |
*Frequency |
Example |
Hydrogen bonding atoms with their
precursors |
|
1/ | Optimized Model Structure |
C5-N3...N1-C4 C8-O2'...N2-N3 |
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 |
|
4 | Optimized Model Structure |
C6-C2...O6-N3 C5-N3...N1-C4 |