4K55
Structure of the extracellular domain of butyrophilin BTN3A1 in complex with (E)-4-hydroxy-3-methyl-but-2-enyl pyrophosphate (HMBPP)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Butyrophilin subfamily 3 member A1 | polymer | 124 | 13772.5 | 1 | UniProt (O00481) Pfam (PF07686) | Homo sapiens (human) | |
| 2 | B (A) | (2E)-4-hydroxy-3-methylbut-2-en-1-yl trihydrogen diphosphate | non-polymer | 262.1 | 1 | Chemie (H6P) | |||
| 3 | C (A) | water | water | 18.0 | 84 | Chemie (HOH) |
Sequence modifications
A: 1 - 116 (UniProt: O00481)
| PDB | External Database | Details |
|---|---|---|
| Leu 117 | - | expression tag |
| Glu 118 | - | expression tag |
| His 119 | - | expression tag |
| His 120 | - | expression tag |
| His 121 | - | expression tag |
| His 122 | - | expression tag |
| His 123 | - | expression tag |
| His 124 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 13772.5 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 262.1 | |
| All* | Total formula weight | 14034.6 |
