4CAB
The refined structure of catalase DR1998 from Deinococcus radiodurans at 2.6 A resolution
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D | CATALASE | polymer | 536 | 60589.0 | 4 | UniProt (Q59337) Pfam (PF00199) Pfam (PF06628) In PDB | DEINOCOCCUS RADIODURANS R1 | CATALASE DR1998 |
| 2 | A, B, C, D | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 4 | Chemie (HEM) | |||
| 3 | A, B, C, D | CHLORIDE ION | non-polymer | 35.5 | 10 | Chemie (CL) | |||
| 4 | water | water | 18.0 | 554 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 242355.9 | |
| Non-Polymers* | Number of molecules | 14 |
| Total formula weight | 2820.5 | |
| All* | Total formula weight | 245176.4 |
