8FF7
Cytosolic ascorbate peroxidase mutant from Panicum virgatum- ascorbate complex
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, E... (A, B, C, D, E...) | Cytosolic ascorbate peroxidase | polymer | 250 | 27301.8 | 6 | UniProt (A0A8T0NWI5) Pfam (PF00141) | Panicum virgatum (switchgrass) | |
| 2 | G, J, M, P, S... (A, B, C, D, E...) | ASCORBIC ACID | non-polymer | 176.1 | 6 | Chemie (ASC) | |||
| 3 | H, K, N, Q, T... (A, B, C, D, E...) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 6 | Chemie (HEM) | |||
| 4 | I, L, O, R, U... (A, B, C, D, E...) | SODIUM ION | non-polymer | 23.0 | 6 | Chemie (NA) | |||
| 5 | AA, BA, CA, DA, Y... (C, D, E, F, A...) | water | water | 18.0 | 909 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F: 1 - 250 (UniProt: A0A8T0NWI5)
| PDB | External Database | Details |
|---|---|---|
| Ser 4 | Cys 4 | engineered mutation |
| Asp 14 | Glu 14 | engineered mutation |
| Ala 168 | Cys 168 | engineered mutation |
| Ala 221 | Val 221 | engineered mutation |
| Asp 229 | Lys 229 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 163810.8 | |
| Non-Polymers* | Number of molecules | 18 |
| Total formula weight | 4893.6 | |
| All* | Total formula weight | 168704.4 |
