4ZJN
Crystal structure of the bacteriophage G20C portal protein
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | binding site for residue MPD A 500 |
| Chain | Residue |
| A | ARG78 |
| A | GLY331 |
| A | SER335 |
| C | ARG381 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | binding site for residue MPD B 500 |
| Chain | Residue |
| A | GLU332 |
| A | ARG381 |
| B | GLY331 |
| B | GLU380 |
| B | ARG381 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | binding site for residue MPD C 500 |
| Chain | Residue |
| C | GLY331 |
| C | GLU380 |
| C | ARG381 |
| C | ASN382 |
