5HWI
Crystal structure of selenomethionine labelled gama glutamyl cyclotransferease specific to glutathione from yeast
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Glutathione-specific gamma-glutamylcyclotransferase | polymer | 240 | 27773.6 | 1 | UniProt (P32656) Pfam (PF04752) In PDB | Saccharomyces cerevisiae S288c (Baker's yeast) | Gamma-GCG |
2 | A | SUCCINIC ACID | non-polymer | 118.1 | 1 | Chemie (SIN) | |||
3 | A | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
4 | water | water | 18.0 | 142 | Chemie (HOH) |
Sequence modifications
A: 1 - 232 (UniProt: P32656)
PDB | External Database | Details |
---|---|---|
Mse 42 | Ser 42 | engineered mutation |
Met 77 | Leu 77 | engineered mutation |
Mse 141 | Ala 141 | engineered mutation |
Mse 176 | Val 176 | engineered mutation |
His 233 | - | expression tag |
His 234 | - | expression tag |
His 235 | - | expression tag |
His 236 | - | expression tag |
His 237 | - | expression tag |
His 238 | - | expression tag |
His 239 | - | expression tag |
His 240 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 27773.6 | |
Non-Polymers* | Number of molecules | 2 |
Total formula weight | 210.2 | |
All* | Total formula weight | 27983.8 |