4RI3
Crystal structure of DCCD-modified PsbS from spinach
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) | Photosystem II 22 kDa protein, chloroplastic | polymer | 212 | 22548.2 | 2 | UniProt (Q02060) Pfam (PF00504) | Spinacia oleracea (Spinach) | CP22 |
| 2 | C, I (A, B) | DICYCLOHEXYLUREA | non-polymer | 224.3 | 2 | Chemie (DCW) | |||
| 3 | D, J, K, L (A, B) | nonyl beta-D-glucopyranoside | non-polymer | 306.4 | 4 | Chemie (BNG) | |||
| 4 | E, F, G, H, M... (A, B) | MERCURY (II) ION | non-polymer | 200.6 | 7 | Chemie (HG) | |||
| 5 | P, Q (A, B) | water | water | 18.0 | 3 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 45096.4 | |
| Non-Polymers* | Number of molecules | 13 |
| Total formula weight | 3078.4 | |
| All* | Total formula weight | 48174.8 |
