3P2W
Unliganded form of Polo-like kinase I Polo-box domain
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Serine/threonine-protein kinase PLK1 | polymer | 232 | 26755.5 | 1 | UniProt (P53350) Pfam (PF00659) In PDB | Homo sapiens (human) | Polo-like kinase 1, PLK-1, Serine/threonine-protein kinase 13, STPK13 |
| 2 | A | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 3 | A | GLYCEROL | non-polymer | 92.1 | 3 | Chemie (GOL) | |||
| 4 | water | water | 18.0 | 201 | Chemie (HOH) |
Sequence modifications
A: 371 - 594 (UniProt: P53350)
| PDB | External Database | Details |
|---|---|---|
| Gly 1 | - | expression tag |
| Pro 2 | - | expression tag |
| Leu 3 | - | expression tag |
| Gly 4 | - | expression tag |
| Ser 5 | - | expression tag |
| Pro 6 | - | expression tag |
| Glu 7 | - | expression tag |
| Phe 8 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 26755.5 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 468.4 | |
| All* | Total formula weight | 27223.9 |
