Basepairs involving Hoogsteen(H) edge of Adenine and Hoogsteen(H) edge of Adenine 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 |
C4-N7...N6-N1 C4-C8...N7-N9 |
Base pairs stabilized by N-H...N/O type hydrogen bonds only
|
Basepair (type & Orientation) |
*Frequency |
Example |
Hydrogen bonding atoms with their
precursors |
| Residue Nos: 1527(0)-1664(0) PDB ID 3CME |
N9-N7...N6-N1 N1-N6...N7-N9 |