1UD3
Crystal structure of AmyK38 N289H mutant
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | amylase | polymer | 480 | 55169.7 | 1 | UniProt (Q93I48) Pfam (PF00128) Pfam (PF09154) In PDB | Bacillus sp. KSM-K38 | alpha-amylase |
| 2 | A | SODIUM ION | non-polymer | 23.0 | 2 | Chemie (NA) | |||
| 3 | water | water | 18.0 | 215 | Chemie (HOH) |
Sequence modifications
A: 1 - 480 (UniProt: Q93I48)
| PDB | External Database | Details |
|---|---|---|
| His 289 | Asn 310 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 55169.7 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 46.0 | |
| All* | Total formula weight | 55215.7 |
