3V1W
Molecular Basis for Multiple Ligand Binding of Calsequestrin and Potential Inhibition by Caffeine and Gallocatecin
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Calsequestrin-1 | polymer | 367 | 42468.2 | 1 | UniProt (P07221) Pfam (PF01216) | Oryctolagus cuniculus (European rabbit Japanese white rabbit domestic rabbit rabbits) | Aspartactin, Calsequestrin, skeletal muscle isoform, Laminin-binding protein |
| 2 | B (B) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 1 | In PDB GlyTouCan (G42666HT) | |||
| 3 | C, D (A) | (4S)-2-METHYL-2,4-PENTANEDIOL | non-polymer | 118.2 | 2 | Chemie (MPD) | |||
| 4 | E (A) | (4R)-2-METHYLPENTANE-2,4-DIOL | non-polymer | 118.2 | 1 | Chemie (MRD) | |||
| 5 | F, G, H, I (A) | CALCIUM ION | non-polymer | 40.1 | 4 | Chemie (CA) | |||
| 6 | J, K (A) | SODIUM ION | non-polymer | 23.0 | 2 | Chemie (NA) | |||
| 7 | L (A) | water | water | 18.0 | 514 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 42468.2 | |
| Branched | Number of molecules | 1 |
| Total formula weight | 424.4 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 560.8 | |
| All* | Total formula weight | 43453.4 |
