3AS0
Crystal Structure Analysis of Chitinase A from Vibrio harveyi with novel inhibitors - W275G mutant complex structure with Sanguinarine
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Chitinase A | polymer | 584 | 63712.6 | 1 | UniProt (Q9AMP1) Pfam (PF08329) Pfam (PF00704) In PDB | Vibrio harveyi | |
2 | A | 13-methyl[1,3]benzodioxolo[5,6-c][1,3]dioxolo[4,5-i]phenanthridin-13-ium | non-polymer | 332.3 | 2 | Chemie (SAU) | |||
3 | A | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
4 | water | water | 18.0 | 443 | Chemie (HOH) |
Sequence modifications
A: 22 - 597 (UniProt: Q9AMP1)
PDB | External Database | Details |
---|---|---|
Gly 275 | Trp 275 | engineered mutation |
Arg 598 | - | expression tag |
Ser 599 | - | expression tag |
His 600 | - | expression tag |
His 601 | - | expression tag |
His 602 | - | expression tag |
His 603 | - | expression tag |
His 604 | - | expression tag |
His 605 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 63712.6 | |
Non-Polymers* | Number of molecules | 3 |
Total formula weight | 756.8 | |
All* | Total formula weight | 64469.4 |