| 3ZCH |
| HET ID | Chain ID |
Residue N | Number of atoms | Ligand name | |
|---|---|---|---|---|---|
| lig 1 |
| A
| 251 | 43 | PROTOPORPHYRIN IX CONTAINING FE |
| lig 2 |
| A
| 252 | 5 | SULFATE ION |
| lig 3 |
| A
| 253 | 5 | SULFATE ION |
| lig 4 |
| A
| 1251 | 9 | 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULF |
| lig 5 |
| A
| 1252 | 9 | 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULF |
| lig 6 |
| A
| 1253 | 1 | POTASSIUM ION |