2GJ5
Crystal structure of a secondary vitamin D3 binding site of milk beta-lactoglobulin
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Beta-lactoglobulin | polymer | 162 | 18301.2 | 1 | UniProt (P02754) Pfam (PF00061) | Bos taurus (cattle) | Beta-LG, Allergen Bos d 5 |
| 2 | B, C (A) | (1S,3Z)-3-[(2E)-2-[(1R,3AR,7AS)-7A-METHYL-1-[(2R)-6-METHYLHEPTAN-2-YL]-2,3,3A,5,6,7-HEXAHYDRO-1H-INDEN-4-YLIDENE]ETHYLI DENE]-4-METHYLIDENE-CYCLOHEXAN-1-OL | non-polymer | 384.6 | 2 | Chemie (VD3) | |||
| 3 | D (A) | water | water | 18.0 | 38 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 18301.2 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 769.3 | |
| All* | Total formula weight | 19070.5 |
