7CJU
Crystal structure of inactive form of chitosanase crystallized by ammonium sulfate
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) | Glucanase | polymer | 396 | 44594.7 | 2 | UniProt (S3JG56) | Bacillus sp. K17-2 | chitosanase |
| 2 | C, D (A, B) | water | water | 18.0 | 966 | Chemie (HOH) |
Sequence modifications
A, B: 49 - 438 (UniProt: S3JG56)
| PDB | External Database | Details |
|---|---|---|
| Gly 43 | - | expression tag |
| Pro 44 | - | expression tag |
| Gly 45 | - | expression tag |
| Leu 46 | - | expression tag |
| Asn 47 | - | expression tag |
| Ser 48 | - | expression tag |
| Arg 411 | Ser 411 | engineered mutation |
| Thr 437 | Lys 437 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 89189.4 | |
| All* | Total formula weight | 89189.4 |
