Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | CATALASE | polymer | 506 | 57664.5 | 2 | UniProt (P00432) Pfam (PF00199) Pfam (PF06628) In PDB | Bos taurus (bovine) | |
| 2 | A, B | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 2 | Chemie (HEM) | |||
| 3 | A, B | NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE | non-polymer | 745.4 | 2 | Chemie (NDP) | |||
| 4 | water | water | 18.0 | 100 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 115328.9 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 2723.8 | |
| All* | Total formula weight | 118052.7 |
