2ZTB
Crystal structure of the parasporin-2 Bacillus thuringiensis toxin that recognizes cancer cells
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) | Crystal protein | polymer | 252 | 27537.6 | 2 | UniProt (Q7WZI1) | Bacillus thuringiensis serovar dakota | |
| 2 | C, D, I (A, B) | LUTETIUM (III) ION | non-polymer | 175.0 | 3 | Chemie (LU) | |||
| 3 | E, K (A, B) | GLYCEROL | non-polymer | 92.1 | 2 | Chemie (GOL) | |||
| 4 | F, G, H, L (A, B) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 4 | Chemie (EDO) | |||
| 5 | J (B) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 6 | M, N (A, B) | water | water | 18.0 | 290 | Chemie (HOH) |
Sequence modifications
A, B: 52 - 302 (UniProt: Q7WZI1)
| PDB | External Database | Details |
|---|---|---|
| Met 51 | - | initiating methionine |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 55075.1 | |
| Non-Polymers* | Number of molecules | 10 |
| Total formula weight | 992.8 | |
| All* | Total formula weight | 56067.9 |
