3LS1
Crystal Structure of Cyanobacterial PsbQ from Synechocystis sp. PCC 6803 complexed with Zn2+
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) | Sll1638 protein | polymer | 133 | 14608.5 | 2 | UniProt (P73048) Pfam (PF05757) | Synechocystis sp. | PsbQ |
| 2 | C, D, E, F (A, B) | ZINC ION | non-polymer | 65.4 | 4 | Chemie (ZN) | |||
| 3 | G, H (A, B) | water | water | 18.0 | 241 | Chemie (HOH) |
Sequence modifications
A, B: 21 - 149 (UniProt: P73048)
| PDB | External Database | Details |
|---|---|---|
| Gly 17 | - | expression tag |
| Pro 18 | - | expression tag |
| Leu 19 | - | expression tag |
| Gly 20 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 29217.0 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 261.6 | |
| All* | Total formula weight | 29478.6 |
