6KWQ
Crystal structure of enterovirus 71 polymerase elongation complex (native form)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | RNA-dependent RNA polymerase | polymer | 468 | 53360.5 | 1 | UniProt (A0A023RBB6) Pfam (PF00680) UniProt (by SIFTS) (M4QLY4) In PDB | Enterovirus A71 | |
| 2 | B | RNA (31-MER) | polymer | 31 | 10038.0 | 1 | synthetic construct | ||
| 3 | C | RNA (5'-R(*UP*GP*UP*UP*CP*CP*GP*AP*GP*AP*GP*A)-3') | polymer | 12 | 3852.3 | 1 | synthetic construct | ||
| 4 | A, B | MAGNESIUM ION | non-polymer | 24.3 | 5 | Chemie (MG) | |||
| 5 | A | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 6 | A | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 1 | Chemie (PEG) | |||
| 7 | B | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 8 | water | water | 18.0 | 648 | Chemie (HOH) |
Sequence modifications
A: 1 - 462 (UniProt: A0A023RBB6)
| PDB | External Database | Details |
|---|---|---|
| His 463 | - | expression tag |
| His 464 | - | expression tag |
| His 465 | - | expression tag |
| His 466 | - | expression tag |
| His 467 | - | expression tag |
| His 468 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 67250.9 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 385.1 | |
| All* | Total formula weight | 67636.0 |
