5NM9
Crystal structure of the placozoa Trichoplax adhaerens Smad4-MH1 bound to the GGCGC site.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Mothers against decapentaplegic homolog | polymer | 143 | 15985.4 | 2 | UniProt (B3S7S5) Pfam (PF03165) In PDB | Trichoplax adhaerens | Smad4, Mothers against DPP homolog,SMAD family member |
| 2 | C, D | DNA (5'-D(P*AP*TP*GP*CP*GP*GP*GP*CP*GP*CP*GP*CP*CP*CP*GP*CP*AP*T)-3') | polymer | 18 | 5518.6 | 2 | Homo sapiens | ||
| 3 | A, B | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
| 4 | water | water | 18.0 | 19 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 140 (UniProt: B3S7S5)
| PDB | External Database | Details |
|---|---|---|
| Gly -2 | - | expression tag |
| Pro -1 | - | expression tag |
| Gly 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 43008.0 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 130.8 | |
| All* | Total formula weight | 43138.8 |
