2VNX
Crystal structure of soybean ascorbate peroxidase mutant W41A after exposure to a high dose of x-rays
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | X | ASCORBATE PEROXIDASE | polymer | 261 | 28246.8 | 1 | UniProt (Q43758) Pfam (PF00141) In PDB | GLYCINE MAX (SOYBEAN) | CYTOSOLIC ASCORBATE PEROXIDASE 1 |
| 2 | X | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 1 | Chemie (HEM) | |||
| 3 | X | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
| 4 | water | water | 18.0 | 315 | Chemie (HOH) |
Sequence modifications
X: -10 - 1 (PDB: 2VNX)
X: 2 - 250 (UniProt: Q43758)
X: 2 - 250 (UniProt: Q43758)
| PDB | External Database | Details |
|---|---|---|
| Ala 41 | Trp 41 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 28246.8 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 639.5 | |
| All* | Total formula weight | 28886.3 |
