1Z45
Crystal structure of the gal10 fusion protein galactose mutarotase/UDP-galactose 4-epimerase from Saccharomyces cerevisiae complexed with NAD, UDP-glucose, and galactose
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | GAL10 bifunctional protein | polymer | 699 | 78261.9 | 1 | UniProt (P04397) Pfam (PF16363) Pfam (PF01263) | Saccharomyces cerevisiae (baker's yeast) | |
| 2 | B (A) | beta-D-galactopyranose | non-polymer | 180.2 | 1 | Chemie (GAL) | |||
| 3 | C, D (A) | SODIUM ION | non-polymer | 23.0 | 2 | Chemie (NA) | |||
| 4 | E (A) | NICOTINAMIDE-ADENINE-DINUCLEOTIDE | non-polymer | 663.4 | 1 | Chemie (NAD) | |||
| 5 | F (A) | URIDINE-5'-DIPHOSPHATE-GLUCOSE | non-polymer | 566.3 | 1 | Chemie (UPG) | |||
| 6 | G (A) | water | water | 18.0 | 722 | Chemie (HOH) |
Sequence modifications
A: 1 - 699 (UniProt: P04397)
| PDB | External Database | Details |
|---|---|---|
| Ile 518 | Met 518 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 78261.9 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 1455.9 | |
| All* | Total formula weight | 79717.8 |
