2IPH
X-ray Structure at 1.75 A Resolution of a Norovirus Protease Linked to an Active Site Directed Peptide Inhibitor
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) | Thiol protease P3C | polymer | 181 | 19305.3 | 2 | UniProt (Q04544) | Southampton virus (serotype 3) | 3C-like protease, 3C-pro |
| 2 | C, D (A, B) | N-ACETYL-L-ALPHA-GLUTAMYL-L-PHENYLALANYL-L-GLUTAMINYL-N-[(1S)-4-AMINO-1-(2-CARBOXYETHYL)-4-OXOBUTYL]-L-LEUCINAMIDE | non-polymer | 733.8 | 2 | Chemie (LGG) | |||
| 3 | E, F (A, B) | water | water | 18.0 | 247 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 38610.5 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 1467.6 | |
| All* | Total formula weight | 40078.2 |
