3D73
Crystal structure of a pheromone binding protein mutant D35A, from Apis mellifera, at pH 7.0
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) | Pheromone-binding protein ASP1 | polymer | 119 | 13150.8 | 2 | UniProt (Q9U9J6) Pfam (PF01395) | Apis mellifera (Honeybee) | |
| 2 | C, D, E (A, B) | N-BUTYL-BENZENESULFONAMIDE | non-polymer | 213.3 | 3 | Chemie (NBB) | |||
| 3 | F, G (A, B) | water | water | 18.0 | 154 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 119 (UniProt: Q9U9J6)
| PDB | External Database | Details |
|---|---|---|
| Ala 35 | Asp 60 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 26301.6 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 639.9 | |
| All* | Total formula weight | 26941.4 |
