7K20
Cryo-EM structure of pyrene-labeled ADP-actin filaments
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D (A, B, C, D) | Actin, alpha skeletal muscle | polymer | 375 | 41875.6 | 4 | UniProt (P68139) Pfam (PF00022) | Gallus gallus (Chicken) | Alpha-actin-1 |
| 2 | E, H, K, N (A, B, C, D) | MAGNESIUM ION | non-polymer | 24.3 | 4 | Chemie (MG) | |||
| 3 | F, I, L, O (A, B, C, D) | ADENOSINE-5'-DIPHOSPHATE | non-polymer | 427.2 | 4 | Chemie (ADP) | |||
| 4 | G, J, M, P (A, B, C, D) | N-(pyren-1-yl)acetamide | non-polymer | 259.3 | 4 | Chemie (1T4) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 167502.5 | |
| Non-Polymers* | Number of molecules | 12 |
| Total formula weight | 2843.2 | |
| All* | Total formula weight | 170345.8 |
