4BK7
Crystal Structure of a variant of the Major Birch Pollen Allergen Bet v 1
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | MAJOR POLLEN ALLERGEN BET V 1-A | polymer | 159 | 17445.6 | 1 | UniProt (P15494) Pfam (PF00407) | BETULA PENDULA (EUROPEAN WHITE BIRCH) | ALLERGEN BET V I-A, BET V 1-A |
| 2 | B, C, D, E, F (A) | SULFATE ION | non-polymer | 96.1 | 5 | Chemie (SO4) | |||
| 3 | G, H, I (A) | (4S)-2-METHYL-2,4-PENTANEDIOL | non-polymer | 118.2 | 3 | Chemie (MPD) | |||
| 4 | J (A) | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
| 5 | K (A) | water | water | 18.0 | 159 | Chemie (HOH) |
Sequence modifications
A: 1 - 159 (UniProt: P15494)
| PDB | External Database | Details |
|---|---|---|
| Phe 5 | Tyr 6 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 17445.6 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 857.8 | |
| All* | Total formula weight | 18303.4 |
