3HBT
The structure of native G-actin
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Actin | polymer | 375 | 41875.6 | 1 | UniProt (P68135) Pfam (PF00022) In PDB | Oryctolagus cuniculus (rabbit) | Alpha-actin-1 |
| 2 | A | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 3 | A | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 4 | A | ADENOSINE-5'-TRIPHOSPHATE | non-polymer | 507.2 | 1 | Chemie (ATP) | |||
| 5 | water | water | 18.0 | 61 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 41875.6 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 643.3 | |
| All* | Total formula weight | 42519.0 |
