3G02
Structure of enantioselective mutant of epoxide hydrolase from Aspergillus niger generated by directed evolution
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Epoxide hydrolase | polymer | 408 | 46047.1 | 2 | UniProt (Q9UR30) Pfam (PF06441) In PDB | Aspergillus niger | |
2 | A, B | FORMIC ACID | non-polymer | 46.0 | 3 | Chemie (FMT) | |||
3 | water | water | 18.0 | 706 | Chemie (HOH) |
Sequence modifications
A, B: 5 - 398 (UniProt: Q9UR30)
PDB | External Database | Details |
---|---|---|
Met 0 | - | initiating methionine |
Asn 1 | - | expression tag |
His 2 | - | expression tag |
Lys 3 | - | expression tag |
Ala 4 | - | expression tag |
Phe 215 | Leu 215 | engineered mutation |
Asn 217 | Ala 217 | engineered mutation |
Ser 219 | Arg 219 | engineered mutation |
Tyr 249 | Leu 249 | engineered mutation |
Trp 317 | Thr 317 | engineered mutation |
Val 318 | Thr 318 | engineered mutation |
Pro 329 | Met 329 | engineered mutation |
Tyr 330 | Leu 330 | engineered mutation |
Val 350 | Cys 350 | engineered mutation |
Gly 399 | - | expression tag |
Arg 400 | - | expression tag |
Ser 401 | - | expression tag |
His 402 | - | expression tag |
His 403 | - | expression tag |
His 404 | - | expression tag |
His 405 | - | expression tag |
His 406 | - | expression tag |
His 407 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 92094.3 | |
Non-Polymers* | Number of molecules | 3 |
Total formula weight | 138.1 | |
All* | Total formula weight | 92232.3 |