Graphical representation of interactions between protein and
nucleic acid chains in PDB structure 1a31
Protein chain - blue,
nucleic acid chain - red.
Interactions between protein chain A and nucleic acid chain
C

| Protein |
Nucleic acid |
| 411 (T) |
8 (C) |
| 426 (Y) |
7 (A) |
Interactions between protein chain A and nucleic acid chain
D

| Protein |
Nucleic acid |
| 364 (R) |
114 (A) |
| 374 (K) |
113 (A) |
| 425 (K) |
113 (A) |
| 490 (G) |
116 (T) |
| 491 (N) |
116 (T) |
| 493 (K) |
115 (G) |
| 501 (T) |
115 (G) |
| 533 (D) |
115 (G) |
| 574 (N) |
117 (C) |
| 585 (T) |
117 (C) |
| 587 (K) |
117 (C) |