4FGK
Oxidized quinone reductase 2 in complex with chloroquine
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Ribosyldihydronicotinamide dehydrogenase [quinone] | polymer | 233 | 26108.7 | 2 | UniProt (P16083) Pfam (PF02525) In PDB | Homo sapiens (human) | NRH dehydrogenase [quinone] 2, NRH:quinone oxidoreductase 2, Quinone reductase 2, QR2 |
| 2 | A, B | FLAVIN-ADENINE DINUCLEOTIDE | non-polymer | 785.5 | 2 | Chemie (FAD) | |||
| 3 | A | (4S)-N~4~-(7-chloroquinolin-4-yl)-N~1~,N~1~-diethylpentane-1,4-diamine | non-polymer | 319.9 | 2 | Chemie (0TX) | |||
| 4 | A, B | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
| 5 | water | water | 18.0 | 511 | Chemie (HOH) |
Sequence modifications
A, B: 0 - 230 (UniProt: P16083)
| PDB | External Database | Details |
|---|---|---|
| Gly -2 | - | expression tag |
| Ala -1 | - | expression tag |
| Phe 46 | Leu 47 | SEE REMARK 999 |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 52217.3 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 2341.7 | |
| All* | Total formula weight | 54559.0 |
