2ZTL
Closed conformation of D-3-hydroxybutyrate dehydrogenase complexed with NAD+ and L-3-hydroxybutyrate
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, D (A, B, C, D) | D(-)-3-hydroxybutyrate dehydrogenase | polymer | 260 | 26712.4 | 4 | UniProt (Q5KST5) Pfam (PF13561) | Pseudomonas fragi | |
| 2 | E, H, K, M (A, B, C, D) | NICOTINAMIDE-ADENINE-DINUCLEOTIDE | non-polymer | 663.4 | 4 | Chemie (NAD) | |||
| 3 | F, I, L, N (A, B, C, D) | (3S)-3-HYDROXYBUTANOIC ACID | non-polymer | 104.1 | 4 | Chemie (3HL) | |||
| 4 | G, J (A, B) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 5 | O (D) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 6 | P, Q, R, S (A, B, C, D) | water | water | 18.0 | 836 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 106849.7 | |
| Non-Polymers* | Number of molecules | 11 |
| Total formula weight | 3210.8 | |
| All* | Total formula weight | 110060.5 |
