1IHI
Crystal Structure of Human Type III 3-alpha-Hydroxysteroid Dehydrogenase/Bile Acid Binding Protein (AKR1C2) Complexed with NADP+ and Ursodeoxycholate
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | 3-ALPHA-HYDROXYSTEROID DEHYDROGENASE | polymer | 323 | 36786.3 | 2 | UniProt (P52895) Pfam (PF00248) | Homo sapiens (human) | 3alpha-hydroxycholanate dehydrogenase, bile acid binding protein |
| 2 | C, E (A, B) | NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE | non-polymer | 743.4 | 2 | Chemie (NAP) | |||
| 3 | D, F (A, B) | ISO-URSODEOXYCHOLIC ACID | non-polymer | 392.6 | 2 | Chemie (IU5) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 73572.5 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 2272.0 | |
| All* | Total formula weight | 75844.5 |
