2WMB
Structural and thermodynamic consequences of cyclization of peptide ligands for the recruitment site of cyclin A
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C | CELL DIVISION PROTEIN KINASE 2 | polymer | 303 | 34467.9 | 2 | UniProt (P24941) Pfam (PF00069) In PDB | HOMO SAPIENS | P33 PROTEIN KINASE, CDK2 |
| 2 | B, D | CYCLIN-A2 | polymer | 259 | 29753.4 | 2 | UniProt (P20248) Pfam (PF00134) Pfam (PF02984) In PDB | HOMO SAPIENS | CYCLIN A2, CYCLIN-A |
| 3 | I | LINEAR RKLFD | polymer | 5 | 679.8 | 1 | HOMO SAPIENS | ||
| 4 | B | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 5 | water | water | 18.0 | 107 | Chemie (HOH) |
Sequence modifications
A, C: 1 - 298 (UniProt: P24941)
| PDB | External Database | Details |
|---|---|---|
| Gly -4 | - | expression tag |
| Pro -3 | - | expression tag |
| Leu -2 | - | expression tag |
| Gly -1 | - | expression tag |
| Ser 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 5 |
| Total formula weight | 129122.5 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 24.3 | |
| All* | Total formula weight | 129146.8 |
