3D77
Crystal structure of a pheromone binding protein mutant D35N, from Apis mellifera, soaked at pH 4.0
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Pheromone-binding protein ASP1 | polymer | 119 | 13193.8 | 1 | UniProt (Q9U9J6) Pfam (PF01395) In PDB | Apis mellifera (honeybee) | |
| 2 | A | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
| 3 | A | N-BUTYL-BENZENESULFONAMIDE | non-polymer | 213.3 | 1 | Chemie (NBB) | |||
| 4 | A | 1,2-ETHANEDIOL | non-polymer | 62.1 | 6 | Chemie (EDO) | |||
| 5 | water | water | 18.0 | 115 | Chemie (HOH) |
Sequence modifications
A: 1 - 119 (UniProt: Q9U9J6)
| PDB | External Database | Details |
|---|---|---|
| Asn 35 | Asp 60 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 13193.8 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 608.7 | |
| All* | Total formula weight | 13802.5 |
