3JZ1
Crystal structure of human thrombin mutant N143P in E:Na+ 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 | 36 | 4096.5 | 1 | UniProt (P00734) Pfam (PF09396) | Homo sapiens (human) | |
| 2 | B (B) | Thrombin heavy chain | polymer | 259 | 29763.2 | 1 | UniProt (P00734) Pfam (PF00089) | Homo sapiens (human) | |
| 3 | C, F (A, B) | SODIUM ION | non-polymer | 23.0 | 2 | Chemie (NA) | |||
| 4 | D, G (A, B) | NITRATE ION | non-polymer | 62.0 | 2 | Chemie (NO3) | |||
| 5 | E (B) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 1 | Chemie (NAG) | |||
| 6 | H (B) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 7 | I, J (A, B) | water | water | 18.0 | 214 | Chemie (HOH) |
Sequence modifications
B: 16 - 247 (UniProt: P00734)
| PDB | External Database | Details |
|---|---|---|
| Pro 143 | Asn 506 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 33859.8 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 483.3 | |
| All* | Total formula weight | 34343.1 |
