3AI0
Crystal structure of beta-glucosidase from termite Neotermes koshunensis in complex with para-nitrophenyl-beta-D-glucopyranoside
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | beta-glucosidase | polymer | 487 | 55611.5 | 1 | UniProt (Q8T0W7) Pfam (PF00232) In PDB | Neotermes koshunensis | |
2 | A | 4-nitrophenyl beta-D-glucopyranoside | non-polymer | 301.2 | 1 | Chemie (PNW) | |||
3 | A | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
4 | water | water | 18.0 | 781 | Chemie (HOH) |
Sequence modifications
A: 21 - 498 (UniProt: Q8T0W7)
PDB | External Database | Details |
---|---|---|
Met 20 | - | expression tag |
Asp 193 | Glu 193 | engineered mutation |
Leu 499 | - | expression tag |
Glu 500 | - | expression tag |
His 501 | - | expression tag |
His 502 | - | expression tag |
His 503 | - | expression tag |
His 504 | - | expression tag |
His 505 | - | expression tag |
His 506 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 55611.5 | |
Non-Polymers* | Number of molecules | 2 |
Total formula weight | 393.3 | |
All* | Total formula weight | 56004.8 |