1OZJ
Crystal structure of Smad3-MH1 bound to DNA at 2.4 A resolution
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | C | Smad binding element | polymer | 15 | 4553.0 | 1 | |||
| 2 | D | Smad binding element | polymer | 15 | 4624.0 | 1 | |||
| 3 | A, B | SMAD 3 | polymer | 144 | 16847.8 | 2 | UniProt (P84022) Pfam (PF03165) In PDB | Homo sapiens (human) | Mothers against DPP homolog 3, Mad3, hMAD-3, mMad3, JV15-2, hSMAD3 |
| 4 | A, B | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
| 5 | water | water | 18.0 | 47 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 42872.6 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 130.8 | |
| All* | Total formula weight | 43003.4 |
