| 1DXD |
| HET ID | Chain ID |
Residue N | Number of atoms | Ligand name | |
|---|---|---|---|---|---|
| lig 1 |
| A
| 154 | 43 | PROTOPORPHYRIN IX CONTAINING FE |
| lig 2 |
| A
| 155 | 2 | CARBON MONOXIDE |
| lig 3 |
| A
| 313 | 5 | SULFATE ION |
| lig 4 |
| A
| 314 | 5 | SULFATE ION |
| lig 5 |
| A
| 315 | 5 | SULFATE ION |