4PJK
Dicty myosin II R238E.E459R mutant (with ADP.Pi) in the Pi release state
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Myosin-2 heavy chain | polymer | 769 | 87779.2 | 1 | UniProt (P08799) Pfam (PF02736) Pfam (PF00063) | Dictyostelium discoideum (Slime mold) | Myosin II heavy chain |
| 2 | B (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 3 | C (A) | ADENOSINE-5'-DIPHOSPHATE | non-polymer | 427.2 | 1 | Chemie (ADP) | |||
| 4 | D, E (A) | PHOSPHATE ION | non-polymer | 95.0 | 2 | Chemie (PO4) | |||
| 5 | F, G, H, I, J... (A) | GLYCEROL | non-polymer | 92.1 | 7 | Chemie (GOL) | |||
| 6 | M (A) | water | water | 18.0 | 380 | Chemie (HOH) |
Sequence modifications
A: 1 - 761 (UniProt: P08799)
| PDB | External Database | Details |
|---|---|---|
| Glu 238 | Arg 238 | engineered mutation |
| Arg 459 | Glu 459 | engineered mutation |
| Asp 762 | - | expression tag |
| Tyr 763 | - | expression tag |
| Lys 764 | - | expression tag |
| Asp 765 | - | expression tag |
| Asp 766 | - | expression tag |
| Asp 767 | - | expression tag |
| Asp 768 | - | expression tag |
| Lys 769 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 87779.2 | |
| Non-Polymers* | Number of molecules | 11 |
| Total formula weight | 1286.1 | |
| All* | Total formula weight | 89065.3 |
