5GVT
Crystal structures of the serine protease domain of murine plasma kallikrein
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) | Plasma kallikrein | polymer | 250 | 27859.5 | 2 | UniProt (P26262) Pfam (PF00089) | Mus musculus (Mouse) | |
| 2 | C, D (A) | beta-D-mannopyranose | non-polymer | 180.2 | 2 | Chemie (BMA) | |||
| 3 | E, F (B) | alpha-D-mannopyranose | non-polymer | 180.2 | 2 | Chemie (MAN) | |||
| 4 | G, H (A, B) | water | water | 18.0 | 14 | Chemie (HOH) |
Sequence modifications
A, B: 16 - 255 (UniProt: P26262)
| PDB | External Database | Details |
|---|---|---|
| Ser 122 | Cys 503 | engineered mutation |
| Val 256 | - | expression tag |
| Asp 257 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 55719.0 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 720.6 | |
| All* | Total formula weight | 56439.7 |
