1GNX
b-glucosidase from Streptomyces sp
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | BETA-GLUCOSIDASE | polymer | 479 | 52379.0 | 2 | UniProt (Q59976) Pfam (PF00232) In PDB | STREPTOMYCES SP. | |
2 | C | beta-D-fructofuranose-(2-1)-alpha-D-glucopyranose | branched | 342.3 | 1 | In PDB BIRD (PRD_900003) | sucrose | ||
3 | A, B | SULFATE ION | non-polymer | 96.1 | 3 | Chemie (SO4) | |||
4 | water | water | 18.0 | 595 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 479 (UniProt: Q59976)
PDB | External Database | Details |
---|---|---|
Ala 143 | Pro 143 | conflict |
Ala 150 | Pro 150 | conflict |
Asp 246 | Glu 246 | conflict |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 104758.0 | |
Branched | Number of molecules | 1 |
Total formula weight | 342.3 | |
Non-Polymers* | Number of molecules | 3 |
Total formula weight | 288.2 | |
All* | Total formula weight | 105388.5 |