3VDR
Crystal structure of D-3-hydroxybutyrate dehydrogenase, prepared in the presence of the substrate D-3-hydroxybutyrate and NAD(+)
Replaces: 3EEWEntity
| 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 | 27118.9 | 4 | UniProt (D0VWQ0) | Alcaligenes faecalis | |
| 2 | E, K (A, B) | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) PubChem (271) | |||
| 3 | F, L, U (A, B, D) | CHLORIDE ION | non-polymer | 35.5 | 3 | Chemie (CL) PubChem (312) | |||
| 4 | G, M, Q, V (A, B, C, D) | NICOTINAMIDE-ADENINE-DINUCLEOTIDE | non-polymer | 663.4 | 4 | Chemie (NAD) | |||
| 5 | H, N, R, W (A, B, C, D) | 1,4-DIHYDRONICOTINAMIDE ADENINE DINUCLEOTIDE | non-polymer | 665.4 | 4 | Chemie (NAI) PubChem (16219774) PubChem (928) PubChem (44119956) PubChem (44415182) PubChem (439153) PubChem (11250888) PubChem (12309341) PubChem (94865921) PubChem (94865923) PubChem (124934832) PubChem (126455899) PubChem (134693949) PubChem (12309339) PubChem (124432988) PubChem (12309347) PubChem (124934831) PubChem (124934833) PubChem (129607000) PubChem (129628338) PubChem (140875346) PubChem (162951601) PubChem (162951600) PubChem (164575491) PubChem (146167236) PubChem (169545638) PubChem (170905224) PubChem (174316169) PubChem (162951602) PubChem (174084875) | |||
| 6 | I, O, S, X (A, B, C, D) | (3R)-3-hydroxybutanoic acid | non-polymer | 104.1 | 4 | Chemie (3HR) PubChem (441) PubChem (92135) PubChem (94318) | |||
| 7 | J, P, T, Y (A, B, C, D) | ACETOACETIC ACID | non-polymer | 102.1 | 4 | Chemie (AAE) | |||
| 8 | AA, BA, CA, Z (B, C, D, A) | water | water | 18.0 | 244 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 108475.8 | |
| Non-Polymers* | Number of molecules | 21 |
| Total formula weight | 6326.8 | |
| All* | Total formula weight | 114802.5 |
