2Y8I
Structural basis for the allosteric interference of myosin function by mutants G680A and G680V of Dictyostelium myosin-2
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | X | MYOSIN-2 HEAVY CHAIN | polymer | 758 | 86379.7 | 1 | UniProt (P08799) Pfam (PF02736) Pfam (PF00063) In PDB | DICTYOSTELIUM DISCOIDEUM (SLIME MOLD) | MYOSIN II HEAVY CHAIN |
| 2 | X | ADENOSINE-5'-DIPHOSPHATE | non-polymer | 427.2 | 1 | Chemie (ADP) | |||
| 3 | X | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 4 | water | water | 18.0 | 258 | Chemie (HOH) |
Sequence modifications
X: 2 - 759 (UniProt: P08799)
| PDB | External Database | Details |
|---|---|---|
| Ala 680 | Gly 680 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 86379.7 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 451.5 | |
| All* | Total formula weight | 86831.2 |
