7DJK
Structure of four truncated and mutated forms of quenching protein
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Protein SUPPRESSOR OF QUENCHING 1, chloroplastic | polymer | 667 | 73224.2 | 1 | UniProt (Q8VZ10) Pfam (PF13905) Pfam (PF01436) In PDB | Arabidopsis thaliana (Mouse-ear cress) | |
| 2 | A | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
| 3 | A | SODIUM ION | non-polymer | 23.0 | 5 | Chemie (NA) | |||
| 4 | water | water | 18.0 | 90 | Chemie (HOH) |
Sequence modifications
A: 391 - 1055 (UniProt: Q8VZ10)
| PDB | External Database | Details |
|---|---|---|
| Met 389 | - | initiating methionine |
| Gly 390 | - | expression tag |
| Ser 430 | Cys 430 | engineered mutation |
| Ser 431 | Cys 431 | engineered mutation |
| Ser 434 | Cys 434 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 73224.2 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 185.9 | |
| All* | Total formula weight | 73410.0 |
