6BTH
Crystal structure of human cellular retinol binding protein 2 (CRBP2) in complex with 2-arachidonoylglycerol (2-AG)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Retinol-binding protein 2 | polymer | 138 | 16195.2 | 2 | UniProt (P50120) Pfam (PF00061) | Homo sapiens (Human) | Cellular retinol-binding protein II,CRBP-II |
| 2 | C, G (A, B) | 1,3-dihydroxypropan-2-yl (5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoate | non-polymer | 378.5 | 2 | Chemie (ECB) | |||
| 3 | D, E, F (A) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 3 | Chemie (PEG) | |||
| 4 | H, I (A, B) | water | water | 18.0 | 526 | Chemie (HOH) |
Sequence modifications
A, B: 0 - 133 (UniProt: P50120)
| PDB | External Database | Details |
|---|---|---|
| Leu 134 | - | expression tag |
| Val 135 | - | expression tag |
| Pro 136 | - | expression tag |
| Arg 137 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 32390.5 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 1075.5 | |
| All* | Total formula weight | 33465.9 |
