Graphical representation of interactions between protein and
nucleic acid chains in PDB structure 1k1g
Protein chain - blue,
nucleic acid chain - red.
Interactions between protein chain A and nucleic acid chain
B

| Protein |
Nucleic acid |
| 158 (G) |
506 (U) |
| 160 (R) |
506 (U) |
| 160 (R) |
508 (A) |
| 177 (I) |
508 (A) |