| 2Y4E |
| HET ID | Chain ID |
Residue N | Number of atoms | Ligand name | |
|---|---|---|---|---|---|
| lig 1 |
| A
| 1389 | 42 | PROTOPORPHYRIN IX |
| lig 2 |
| A
| 1390 | 5 | SULFATE ION |
| lig 3 |
| A
| 1391 | 13 | TETRAETHYLENE GLYCOL |
| lig 4 |
| A
| 1392 | 13 | TETRAETHYLENE GLYCOL |
| lig 5 |
| B
| 1389 | 42 | PROTOPORPHYRIN IX |
| lig 6 |
| B
| 1390 | 5 | SULFATE ION |