1AMY
CRYSTAL AND MOLECULAR STRUCTURE OF BARLEY ALPHA-AMYLASE
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | 1,4-ALPHA-D-GLUCAN GLUCANOHYDROLASE | polymer | 403 | 44986.4 | 1 | UniProt (P04063) Pfam (PF00128) Pfam (PF07821) In PDB | Hordeum vulgare | |
| 2 | A | CALCIUM ION | non-polymer | 40.1 | 3 | Chemie (CA) | |||
| 3 | water | water | 18.0 | 152 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 44986.4 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 120.2 | |
| All* | Total formula weight | 45106.7 |
