4G8C
Crystal structures of N-acyl homoserine lactonase AidH E219G mutant complexed with N-hexanoyl homoserine
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Alpha/beta hydrolase fold protein | polymer | 279 | 30581.3 | 2 | UniProt (D2J2T6) Pfam (PF00561) In PDB | Ochrobactrum | AHL-lactonase |
2 | A, B | N-hexanoyl-L-homoserine | non-polymer | 217.3 | 2 | Chemie (C6L) | |||
3 | water | water | 18.0 | 887 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 271 (UniProt: D2J2T6)
PDB | External Database | Details |
---|---|---|
Gly 219 | Glu 219 | engineered mutation |
Leu 272 | - | expression tag |
Glu 273 | - | expression tag |
His 274 | - | expression tag |
His 275 | - | expression tag |
His 276 | - | expression tag |
His 277 | - | expression tag |
His 278 | - | expression tag |
His 279 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 61162.6 | |
Non-Polymers* | Number of molecules | 2 |
Total formula weight | 434.5 | |
All* | Total formula weight | 61597.1 |