4RKJ
Crystal structure of thrombin mutant S195T (free form)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Thrombin light chain | polymer | 34 | 3848.3 | 1 | UniProt (P00734) Pfam (PF09396) | Homo sapiens (human) | |
| 2 | B (B) | Thrombin heavy chain | polymer | 259 | 29794.2 | 1 | UniProt (P00734) Pfam (PF00089) | Homo sapiens (human) | |
| 3 | C (A) | POTASSIUM ION | non-polymer | 39.1 | 1 | Chemie (K) | |||
| 4 | D, E, F (A, B) | GLYCEROL | non-polymer | 92.1 | 3 | Chemie (GOL) | |||
| 5 | G, H (A, B) | water | water | 18.0 | 229 | Chemie (HOH) |
Sequence modifications
B: 16 - 247 (UniProt: P00734)
| PDB | External Database | Details |
|---|---|---|
| Thr 195 | Ser 568 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 33642.5 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 315.4 | |
| All* | Total formula weight | 33957.9 |
