Graphical representation of interactions between protein and
nucleic acid chains in PDB structure 1b69
Protein chain - blue,
nucleic acid chain - red.
Interactions between protein chain A and nucleic acid chain
B

| Protein |
Nucleic acid |
| 5 (R) |
103 (G) |
| 5 (R) |
104 (T) |
| 20 (R) |
107 (T) |
| 28 (K) |
103 (G) |
Interactions between protein chain A and nucleic acid chain
C

| Protein |
Nucleic acid |
| 40 (Y) |
121 (C) |