1B9Z
BACILLUS CEREUS BETA-AMYLASE COMPLEXED WITH MALTOSE
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | PROTEIN (BETA-AMYLASE) | polymer | 516 | 58358.5 | 1 | UniProt (P36924) Pfam (PF01373) Pfam (PF00686) In PDB | Bacillus cereus | |
| 2 | B, C, D, E | alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose | branched | 342.3 | 4 | In PDB BIRD (PRD_900001) GlyTouCan (G07411ON) | alpha-maltose | ||
| 3 | A | ACETATE ION | non-polymer | 59.0 | 1 | Chemie (ACT) | |||
| 4 | A | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 5 | A | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 6 | water | water | 18.0 | 275 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 58358.5 | |
| Branched | Number of molecules | 4 |
| Total formula weight | 1369.2 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 195.2 | |
| All* | Total formula weight | 59922.9 |
