2HF4
Crystal structure of Monomeric Actin in its ATP-bound 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) | Actin-5C | polymer | 374 | 41723.5 | 1 | UniProt (P10987) Pfam (PF00022) | Drosophila melanogaster (fruit fly) | |
| 2 | B, C (A) | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
| 3 | D (A) | ADENOSINE-5'-TRIPHOSPHATE | non-polymer | 507.2 | 1 | Chemie (ATP) | |||
| 4 | E (A) | water | water | 18.0 | 434 | Chemie (HOH) |
Sequence modifications
A: 2 - 375 (UniProt: P10987)
| PDB | External Database | Details |
|---|---|---|
| Glu 204 | Ala 205 | engineered mutation |
| Lys 243 | Pro 244 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 41723.5 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 587.3 | |
| All* | Total formula weight | 42310.9 |
