| 4UGH |
| HET ID | Chain ID |
Residue N | Number of atoms | Ligand name | |
|---|---|---|---|---|---|
| lig 1 |
| A
| 1364 | 43 | PROTOPORPHYRIN IX CONTAINING FE |
| lig 2 |
| A
| 1365 | 17 | 5,6,7,8-TETRAHYDROBIOPTERIN |
| lig 3 |
| A
| 1366 | 1 | CHLORIDE ION |
| lig 4 |
| A
| 1367 | 22 | N1,N2-DIMETHYLETHANE-1,2-DIAMINE |