2MRD
Solution structure of human Ca2+-loaded S100A4 cys-free mutant
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Protein S100-A4 | polymer | 101 | 11681.3 | 2 | UniProt (P26447) Pfam (PF01023) In PDB | Homo sapiens (human) | Calvasculin, Metastasin, Placental calcium-binding protein, Protein Mts1, S100 calcium-binding protein A4 |
Sequence modifications
A, B: 1 - 101 (UniProt: P26447)
| PDB | External Database | Details |
|---|---|---|
| Ser 3 | Cys 3 | engineered mutation |
| Ser 76 | Cys 76 | engineered mutation |
| Ser 81 | Cys 81 | engineered mutation |
| Ser 86 | Cys 86 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 23362.6 | |
| All* | Total formula weight | 23362.6 |
