4Q6T
The crystal structure of a class V chitininase from Pseudomonas fluorescens Pf-5
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Glycosyl hydrolase, family 18 | polymer | 351 | 38244.2 | 1 | UniProt (Q4KHD9) Pfam (PF00704) | Pseudomonas protegens (Pseudomonas fluorescens) | class V chitininase |
| 2 | B, C, D (A) | NICKEL (II) ION | non-polymer | 58.7 | 3 | Chemie (NI) | |||
| 3 | E (A) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 4 | F (A) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 5 | G (A) | CADMIUM ION | non-polymer | 112.4 | 1 | Chemie (CD) | |||
| 6 | H (A) | water | water | 18.0 | 386 | Chemie (HOH) |
Sequence modifications
A: 31 - 378 (UniProt: Q4KHD9)
| PDB | External Database | Details |
|---|---|---|
| Ser 28 | - | expression tag |
| Asn 29 | - | expression tag |
| Ala 30 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 38244.2 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 416.0 | |
| All* | Total formula weight | 38660.2 |
