Graphical representation of interactions between protein and
nucleic acid chains in PDB structure 1k3w
Protein chain - blue,
nucleic acid chain - red.
Interactions between protein chain A and nucleic acid chain
B

| Protein |
Nucleic acid |
| 69 (Q) |
407 (A) |
| 88 (V) |
409 (C) |
| 90 (R) |
408 (T) |
| 104 (S) |
409 (C) |
Interactions between protein chain A and nucleic acid chain
C

| Protein |
Nucleic acid |
| 52 (K) |
428 (G) |
| 52 (K) |
429 (A) |
| 67 (H) |
429 (A) |
| 168 (N) |
428 (G) |
| 246 (K) |
426 (A) |
| 252 (R) |
428 (G) |