4ZTB
Crystal structure of nsP2 protease from Chikungunya virus in P212121 space group at 2.59 A (4molecules/ASU).
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) | Protease nsP2 | polymer | 321 | 36562.1 | 4 | UniProt (A6MH22) Pfam (PF01707) | Chikungunya virus (CHIKV) | |
| 2 | E, F, G, H, I... (A, B, C, D) | GLYCEROL | non-polymer | 92.1 | 10 | Chemie (GOL) | |||
| 3 | O, P, Q, R (A, B, C, D) | water | water | 18.0 | 261 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 146248.3 | |
| Non-Polymers* | Number of molecules | 10 |
| Total formula weight | 920.9 | |
| All* | Total formula weight | 147169.3 |
