7CD1
Crystal structure of inhibitory Smad, Smad7
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) | Mothers against decapentaplegic homolog 7 | polymer | 187 | 21468.2 | 4 | UniProt (O35253) Pfam (PF03166) | Mus musculus (Mouse) | Smad7 |
| 2 | E, I, J, K, L... (A, B, C, D) | SULFATE ION | non-polymer | 96.1 | 8 | Chemie (SO4) | |||
| 3 | F, G, H, O, P... (A, C, D) | CHLORIDE ION | non-polymer | 35.5 | 7 | Chemie (CL) | |||
| 4 | T, U, V, W (A, B, C, D) | water | water | 18.0 | 498 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 247 - 426 (UniProt: O35253)
| PDB | External Database | Details |
|---|---|---|
| Gly 240 | - | expression tag |
| Ser 241 | - | expression tag |
| Phe 242 | - | expression tag |
| Thr 243 | - | expression tag |
| Ser 244 | - | expression tag |
| Ser 245 | - | expression tag |
| Gly 246 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 85872.9 | |
| Non-Polymers* | Number of molecules | 15 |
| Total formula weight | 1016.7 | |
| All* | Total formula weight | 86889.6 |
