1W9L
Myosin II Dictyostelium discoideum motor domain S456E bound with MgADP-AlF4
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | MYOSIN II HEAVY CHAIN | polymer | 770 | 87863.3 | 1 | UniProt (P08799) Pfam (PF02736) Pfam (PF00063) In PDB | DICTYOSTELIUM DISCOIDEUM | NON MUSCLE, MYOSIN II DICTYOSTELIUM DISCOIDEUM |
2 | A | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
3 | A | ADENOSINE-5'-DIPHOSPHATE | non-polymer | 427.2 | 1 | Chemie (ADP) | |||
4 | A | TETRAFLUOROALUMINATE ION | non-polymer | 103.0 | 1 | Chemie (ALF) | |||
5 | A | 1,2-ETHANEDIOL | non-polymer | 62.1 | 6 | Chemie (EDO) | |||
6 | water | water | 18.0 | 435 | Chemie (HOH) |
Sequence modifications
A: 1 - 759 (UniProt: P08799)
A: 760 - 770 (PDB: 1W9L)
PDB | External Database | Details |
---|---|---|
Ser 249 | Asn 249 | conflict |
Cys 312 | Tyr 312 | conflict |
Glu 456 | Ser 456 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 87863.3 | |
Non-Polymers* | Number of molecules | 9 |
Total formula weight | 926.9 | |
All* | Total formula weight | 88790.2 |