5K8Z
Crystal structure of dimeric chlorite dismutase from Cyanothece sp. PCC7425 (pH 8.5)
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) | Chlorite dismutase | polymer | 188 | 21830.9 | 4 | UniProt (B8HNS6) Pfam (PF06778) | Cyanothece sp. (strain PCC 7425 / ATCC 29141) | |
| 2 | E, K (A, C) | (4R)-2-METHYLPENTANE-2,4-DIOL | non-polymer | 118.2 | 2 | Chemie (MRD) | |||
| 3 | F, I, L, O (A, B, C, D) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 4 | Chemie (HEM) | |||
| 4 | G, J, M, P (A, B, C, D) | HYDROXIDE ION | non-polymer | 17.0 | 4 | Chemie (OH) | |||
| 5 | H, N (B, D) | (4S)-2-METHYL-2,4-PENTANEDIOL | non-polymer | 118.2 | 2 | Chemie (MPD) | |||
| 6 | Q, R, S, T (A, B, C, D) | water | water | 18.0 | 790 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 2 - 182 (UniProt: B8HNS6)
| PDB | External Database | Details |
|---|---|---|
| Gly -5 | - | expression tag |
| Pro -4 | - | expression tag |
| Gly -3 | - | expression tag |
| Tyr -2 | - | expression tag |
| Gln -1 | - | expression tag |
| Asp 0 | - | expression tag |
| Pro 1 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 87323.5 | |
| Non-Polymers* | Number of molecules | 12 |
| Total formula weight | 3006.7 | |
| All* | Total formula weight | 90330.2 |
