2LP3
Solution structure of S100A1 Ca2+
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-A1 | polymer | 93 | 10425.6 | 2 | UniProt (P23297) Pfam (PF01023) Pfam (PF00036) In PDB | Homo sapiens (human) | S-100 protein alpha chain, S-100 protein subunit alpha, S100 calcium-binding protein A1 |
| 2 | A, B | CALCIUM ION | non-polymer | 40.1 | 4 | Chemie (CA) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 20851.2 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 160.3 | |
| All* | Total formula weight | 21011.5 |
