1A4E
CATALASE A FROM SACCHAROMYCES CEREVISIAE
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 (A, B, C, D) | CATALASE A | polymer | 488 | 55623.9 | 4 | UniProt (P15202) Pfam (PF00199) Pfam (PF06628) | Saccharomyces cerevisiae (baker's yeast) | |
| 2 | E, H, J, L (A, B, C, D) | AZIDE ION | non-polymer | 42.0 | 4 | Chemie (AZI) | |||
| 3 | F, M (A, D) | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 4 | G, I, K, N (A, B, C, D) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 4 | Chemie (HEM) | |||
| 5 | O, P, Q, R (A, B, C, D) | water | water | 18.0 | 957 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 222495.7 | |
| Non-Polymers* | Number of molecules | 10 |
| Total formula weight | 2826.2 | |
| All* | Total formula weight | 225321.9 |
