5ER4
Crystal Structure of Calcium-loaded S100B bound to SC0025
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (X) | Protein S100-B | polymer | 92 | 10682.0 | 1 | UniProt (P02638) Pfam (PF01023) Pfam (PF00036) | Bos taurus (Bovine) | S-100 protein beta chain,S-100 protein subunit beta,S100 calcium-binding protein B |
| 2 | B, C, E (X) | CALCIUM ION | non-polymer | 40.1 | 3 | Chemie (CA) | |||
| 3 | D (X) | 6-methyl-5,6,6~{a},7-tetrahydro-4~{H}-dibenzo[de,g]quinoline-10,11-diol | non-polymer | 267.3 | 1 | Chemie (5RL) | |||
| 4 | F (X) | water | water | 18.0 | 138 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 10682.0 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 387.6 | |
| All* | Total formula weight | 11069.5 |
