3WKZ
Crystal Structure of the Ostrinia furnacalis Group I Chitinase catalytic domain E148Q mutant
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Chitinase | polymer | 395 | 44994.6 | 1 | UniProt (Q2V6H4) Pfam (PF00704) In PDB | Ostrinia furnacalis (Asian corn borer) | |
2 | A | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 2 | Chemie (NAG) | |||
3 | water | water | 18.0 | 411 | Chemie (HOH) |
Sequence modifications
A: 19 - 407 (UniProt: Q2V6H4)
PDB | External Database | Details |
---|---|---|
Gln 148 | Glu 148 | engineered mutation |
His 408 | - | expression tag |
His 409 | - | expression tag |
His 410 | - | expression tag |
His 411 | - | expression tag |
His 412 | - | expression tag |
His 413 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 44994.6 | |
Non-Polymers* | Number of molecules | 2 |
Total formula weight | 442.4 | |
All* | Total formula weight | 45437.0 |