2QY0
Active dimeric structure of the catalytic domain of C1r reveals enzyme-product like contacts
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C (A, C) | Complement C1r subcomponent | polymer | 159 | 18477.9 | 2 | UniProt (P00736) Pfam (PF00084) | Homo sapiens (human) | |
| 2 | B, D (B, D) | Complement C1r subcomponent | polymer | 242 | 27125.6 | 2 | UniProt (P00736) Pfam (PF00089) | Homo sapiens (human) | |
| 3 | E, F, G, H, I... (A, B, C, D) | GLYCEROL | non-polymer | 92.1 | 7 | Chemie (GOL) | |||
| 4 | L, M, N, O (A, B, C, D) | water | water | 18.0 | 160 | Chemie (HOH) |
Sequence modifications
A, C: 292 - 446 (UniProt: P00736)
| PDB | External Database | Details |
|---|---|---|
| Ser 288 | - | expression tag |
| Thr 289 | - | expression tag |
| Gln 290 | - | expression tag |
| Ala 291 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 91207.0 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 644.7 | |
| All* | Total formula weight | 91851.7 |
