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

| Protein |
Nucleic acid |
| 88 (S) |
323 (A) |
| 89 (K) |
322 (T) |
| 139 (R) |
321 (A) |
| 152 (T) |
322 (T) |
| 156 (Y) |
321 (A) |
| 174 (N) |
314 (T) |
| 176 (H) |
317 (C) |
| 180 (N) |
318 (A) |
| 229 (K) |
317 (C) |
| 241 (R) |
312 (A) |
| 250 (Q) |
312 (A) |
Interactions between protein chain A and nucleic acid chain
C

| Protein |
Nucleic acid |
| 89 (K) |
332 (T) |
| 91 (A) |
334 (T) |
| 93 (R) |
335 (T) |
| 158 (T) |
336 (G) |
| 175 (K) |
337 (T) |
| 193 (S) |
330 (T) |
| 208 (W) |
330 (T) |
| 232 (R) |
333 (G) |