3I1K
Structure of porcine torovirus Hemagglutinin-Esterase
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 (A, B, C) | Hemagglutinin-esterase protein | polymer | 377 | 41957.8 | 3 | UniProt (Q70KP4) Pfam (PF03996) Pfam (PF02710) | Porcine torovirus | |
| 2 | D, J, Q (A, B, C) | ACETIC ACID | non-polymer | 60.1 | 3 | Chemie (ACY) | |||
| 3 | E, F, G, H, I... (A, B, C) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 16 | Chemie (NAG) | |||
| 4 | W, X, Y (A, B, C) | water | water | 18.0 | 518 | Chemie (HOH) |
Sequence modifications
A, B, C: 24 - 393 (UniProt: Q70KP4)
| PDB | External Database | Details |
|---|---|---|
| Ala 46 | Ser 46 | engineered mutation |
| Ser 394 | - | expression tag |
| Asp 395 | - | expression tag |
| Pro 396 | - | expression tag |
| Leu 397 | - | expression tag |
| Val 398 | - | expression tag |
| Pro 399 | - | expression tag |
| Arg 400 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 125873.3 | |
| Non-Polymers* | Number of molecules | 19 |
| Total formula weight | 3719.5 | |
| All* | Total formula weight | 129592.8 |
