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

| Protein |
Nucleic acid |
| 131 (Y) |
17 (C) |
| 136 (F) |
15 (T) |
| 175 (Q) |
16 (A) |
| 182 (N) |
16 (A) |
| 186 (K) |
14 (T) |
Interactions between protein chain C and nucleic acid chain
B

| Protein |
Nucleic acid |
| 135 (R) |
31 (A) |
| 135 (R) |
32 (T) |
| 156 (Y) |
25 (G) |
| 173 (R) |
23 (G) |
| 184 (R) |
25 (G) |
| 185 (R) |
27 (G) |
| 188 (K) |
26 (T) |
Interactions between protein chain D and nucleic acid chain
A

| Protein |
Nucleic acid |
| 135 (R) |
10 (T) |
| 184 (R) |
3 (A) |
Interactions between protein chain D and nucleic acid chain
B

| Protein |
Nucleic acid |
| 132 (R) |
37 (T) |
| 136 (F) |
37 (T) |
| 182 (N) |
38 (A) |