1J12
Beta-Amylase from Bacillus cereus var. mycoides in Complex with alpha-EBG
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B, C, D | Beta-amylase | polymer | 516 | 58358.5 | 4 | UniProt (P36924) Pfam (PF01373) Pfam (PF00686) In PDB | Bacillus cereus | 1,4-alpha-D-glucan maltohydrolase |
2 | A, B, C, D | 2-[(2S)-oxiran-2-yl]ethyl alpha-D-glucopyranoside | non-polymer | 250.2 | 4 | Chemie (EBG) | |||
3 | A, B, C, D | CALCIUM ION | non-polymer | 40.1 | 4 | Chemie (CA) | |||
4 | water | water | 18.0 | 473 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 233434.1 | |
Non-Polymers* | Number of molecules | 8 |
Total formula weight | 1161.3 | |
All* | Total formula weight | 234595.4 |