9DUV
Cryo-EM structure of recombinant R254H ACTA1 phalloidin-stabilized F-actin
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, E... (A, B, C, D, E...) | Actin, alpha skeletal muscle | polymer | 375 | 41856.6 | 6 | UniProt (P68133) Pfam (PF00022) | Homo sapiens (human) | Alpha-actin-1 |
| 2 | G, H, I, J, K... (M, N, O, P, Q...) | phalloidin | polymer | 7 | 808.9 | 7 | Amanita phalloides | ||
| 3 | N, P, R, T, V... (A, B, C, D, E...) | ADENOSINE-5'-DIPHOSPHATE | non-polymer | 427.2 | 6 | Chemie (ADP) | |||
| 4 | O, Q, S, U, W... (A, B, C, D, E...) | MAGNESIUM ION | non-polymer | 24.3 | 6 | Chemie (MG) |
Sequence modifications
A, B, C, D, E, F: 1 - 375 (UniProt: P68133)
| PDB | External Database | Details |
|---|---|---|
| His 254 | Arg 256 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 13 |
| Total formula weight | 256801.8 | |
| Non-Polymers* | Number of molecules | 12 |
| Total formula weight | 2709.0 | |
| All* | Total formula weight | 259510.8 |
