6V59
Crystal structure of the diheme peroxidase BthA Y463M variant from Burkholderia thailandensis E264
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Di-haem cytochrome c peroxidase family protein | polymer | 477 | 51303.7 | 2 | UniProt (Q2T6B0) Pfam (PF03150) | Burkholderia thailandensis (strain ATCC 700388 / DSM 13276 / CIP 106301 / E264) | |
| 2 | C, D, L, M (A, B) | HEME C | non-polymer | 618.5 | 4 | Chemie (HEC) | |||
| 3 | E, F, G, H, N... (A, B) | GLYCEROL | non-polymer | 92.1 | 11 | Chemie (GOL) | |||
| 4 | I, J, U, V (A, B) | CHLORIDE ION | non-polymer | 35.5 | 4 | Chemie (CL) | |||
| 5 | K (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 6 | W, X (A, B) | water | water | 18.0 | 875 | Chemie (HOH) |
Sequence modifications
A, B: 67 - 543 (UniProt: Q2T6B0)
| PDB | External Database | Details |
|---|---|---|
| Ser 68 | - | insertion |
| Met 463 | Tyr 463 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 102607.4 | |
| Non-Polymers* | Number of molecules | 20 |
| Total formula weight | 3653.2 | |
| All* | Total formula weight | 106260.5 |
