3ZFR
Crystal structure of product-like, processed N-terminal protease Npro with iridium
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | N-TERMINAL PROTEASE NPRO | polymer | 148 | 16558.0 | 1 | UniProt (Q5L4B1) Pfam (PF05550) In PDB | PESTIVIRUS STRAIN D32/00_HOBI | NONSTRUCTURAL PROTEIN |
| 2 | A | MONOTHIOGLYCEROL | non-polymer | 108.2 | 1 | Chemie (SGM) | |||
| 3 | A | HYDROXIDE ION | non-polymer | 17.0 | 1 | Chemie (OH) | |||
| 4 | A | IRIDIUM (III) ION | non-polymer | 192.2 | 2 | Chemie (IR3) | |||
| 5 | water | water | 18.0 | 74 | Chemie (HOH) |
Sequence modifications
A: 22 - 168 (UniProt: Q5L4B1)
| PDB | External Database | Details |
|---|---|---|
| Met 21 | - | expression tag |
| Thr 166 | Ala 166 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 16558.0 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 509.6 | |
| All* | Total formula weight | 17067.6 |
