Graphical representation of interactions between protein and
nucleic acid chains in PDB structure 1ig7
Protein chain - blue,
nucleic acid chain - red.
Interactions between protein chain A and nucleic acid chain
B

| Protein |
Nucleic acid |
| 105 (R) |
7 (T) |
| 106 (T) |
8 (A) |
| 106 (T) |
9 (A) |
| 151 (N) |
9 (A) |
| 155 (K) |
7 (T) |
Interactions between protein chain A and nucleic acid chain
C

| Protein |
Nucleic acid |
| 125 (Y) |
22 (C) |
| 131 (R) |
20 (T) |
| 146 (K) |
20 (T) |
| 150 (Q) |
22 (C) |
| 153 (R) |
22 (C) |