3U1C
Anti-parallel dimer of N-terminal 98-aa fragment of smooth muscle tropomyosin alpha
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Tropomyosin alpha-1 chain | polymer | 101 | 11595.9 | 2 | UniProt (P04268) Pfam (PF00261) | Gallus gallus (bantam chickens) | |
| 2 | C, D (A, B) | water | water | 18.0 | 149 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 98 (UniProt: P04268)
| PDB | External Database | Details |
|---|---|---|
| Ala -2 | - | expression tag |
| Gly -1 | - | expression tag |
| His 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 23191.8 | |
| All* | Total formula weight | 23191.8 |
