4KRX
Structure of Aes from E. coli
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 | Acetyl esterase | polymer | 333 | 37753.8 | 3 | UniProt (P23872) Pfam (PF07859) In PDB | Escherichia coli | Aes, EcE |
2 | A, B | TETRAETHYLENE GLYCOL | non-polymer | 194.2 | 2 | Chemie (PG4) | |||
3 | water | water | 18.0 | 658 | Chemie (HOH) |
Sequence modifications
A, B, C: 1 - 319 (UniProt: P23872)
PDB | External Database | Details |
---|---|---|
Met -13 | - | expression tag |
Arg -12 | - | expression tag |
Gly -11 | - | expression tag |
Ser -10 | - | expression tag |
His -9 | - | expression tag |
His -8 | - | expression tag |
His -7 | - | expression tag |
His -6 | - | expression tag |
His -5 | - | expression tag |
His -4 | - | expression tag |
Thr -3 | - | expression tag |
Asp -2 | - | expression tag |
Pro -1 | - | expression tag |
Ile 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 3 |
Total formula weight | 113261.4 | |
Non-Polymers* | Number of molecules | 2 |
Total formula weight | 388.5 | |
All* | Total formula weight | 113649.9 |