4RTI
The crystal structure of PsbP from Spinacia oleracea
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Oxygen-evolving enhancer protein 2, chloroplastic | polymer | 186 | 20233.5 | 1 | UniProt (P12302) Pfam (PF01789) In PDB | Spinacia oleracea (Spinach) | OEE2, 23 kDa subunit of oxygen evolving system of photosystem II, 23 kDa thylakoid membrane protein, OEC 23 kDa subunit |
| 2 | A | MANGANESE (II) ION | non-polymer | 54.9 | 2 | Chemie (MN) | |||
| 3 | A | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 4 | water | water | 18.0 | 148 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 20233.5 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 145.3 | |
| All* | Total formula weight | 20378.9 |
