3ACG
Crystal Structure of Carbohydrate-Binding Module Family 28 from Clostridium josui Cel5A in complex with cellobiose
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Beta-1,4-endoglucanase | polymer | 203 | 22390.2 | 1 | UniProt (Q59290) In PDB | Clostridium josui | Carbohydrate-Binding Module Family 28 |
2 | B | beta-D-glucopyranose-(1-4)-beta-D-glucopyranose | branched | 342.3 | 1 | In PDB BIRD (PRD_900005) GlyTouCan (G84824ZO) | beta-cellobiose | ||
3 | A | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
4 | A | PHOSPHATE ION | non-polymer | 95.0 | 2 | Chemie (PO4) | |||
5 | A | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
6 | water | water | 18.0 | 413 | Chemie (HOH) |
Sequence modifications
A: 11 - 203 (UniProt: Q59290)
PDB | External Database | Details |
---|---|---|
Met 1 | - | expression tag |
Arg 2 | - | expression tag |
Gly 3 | - | expression tag |
Ser 4 | - | expression tag |
His 5 | - | expression tag |
His 6 | - | expression tag |
His 7 | - | expression tag |
His 8 | - | expression tag |
His 9 | - | expression tag |
His 10 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 22390.2 | |
Branched | Number of molecules | 1 |
Total formula weight | 342.3 | |
Non-Polymers* | Number of molecules | 4 |
Total formula weight | 322.1 | |
All* | Total formula weight | 23054.6 |