3TI9
Crystal structure of the basic protease BprB from the ovine footrot pathogen, Dichelobacter nodosus
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Serine protease | polymer | 352 | 37099.8 | 1 | UniProt (Q46547) Pfam (PF00082) | Dichelobacter nodosus | |
| 2 | B, C, D (A) | CALCIUM ION | non-polymer | 40.1 | 3 | Chemie (CA) | |||
| 3 | E (A) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 4 | F (A) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 5 | G (A) | water | water | 18.0 | 460 | Chemie (HOH) |
Sequence modifications
A: 1 - 344 (UniProt: Q46547)
| PDB | External Database | Details |
|---|---|---|
| Arg 9 | Gln 141 | SEE REMARK 999 |
| Ser 16 | Gly 148 | SEE REMARK 999 |
| Asp 88 | Gly 220 | SEE REMARK 999 |
| Leu 345 | - | expression tag |
| Glu 346 | - | expression tag |
| His 347 | - | expression tag |
| His 348 | - | expression tag |
| His 349 | - | expression tag |
| His 350 | - | expression tag |
| His 351 | - | expression tag |
| His 352 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 37099.8 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 247.8 | |
| All* | Total formula weight | 37347.6 |
