2BL0
Physarum polycephalum myosin II regulatory domain
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | MAJOR PLASMODIAL MYOSIN HEAVY CHAIN | polymer | 63 | 7577.9 | 1 | UniProt (Q9BJD3) | PHYSARUM POLYCEPHALUM | PHYSARUM POLYCEPHALUM MYOSIN II HEAVY CHAIN |
| 2 | B (B) | MYOSIN REGULATORY LIGHT CHAIN | polymer | 145 | 15937.8 | 1 | UniProt (P08053) Pfam (PF13405) Pfam (PF13499) | PHYSARUM POLYCEPHALUM | PHYSARUM POLYCEPHALUM MYOSIN II ESSENTIAL LIGHT CHAIN, CALCIUM-BINDING LIGHT CHAIN |
| 3 | C (C) | MYOSIN REGULATORY LIGHT CHAIN | polymer | 142 | 16195.1 | 1 | UniProt (Q8WSQ4) Pfam (PF13499) | PHYSARUM POLYCEPHALUM | PHYSARUM POLYCEPHALUM MYOSIN II REGULATORY LIGHT CHAIN |
| 4 | D, E (B, C) | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
| 5 | F, G, H (A, B, C) | water | water | 18.0 | 230 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 39710.9 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 80.2 | |
| All* | Total formula weight | 39791.0 |
