4BHQ
Structure of the periplasmic domain of the PilN type IV pilus biogenesis protein from Thermus thermophilus
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) | COMPETENCE PROTEIN PILN | polymer | 163 | 17929.2 | 2 | UniProt (Q5SII9) Pfam (PF18222) | THERMUS THERMOPHILUS | PILN TYPE IV PILUS BIOGENESIS PROTEIN |
| 2 | C (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 3 | D, E (A, B) | water | water | 18.0 | 142 | Chemie (HOH) |
Sequence modifications
A, B: 49 - 207 (UniProt: Q5SII9)
| PDB | External Database | Details |
|---|---|---|
| Gly 45 | - | expression tag |
| Ser 46 | - | expression tag |
| His 47 | - | expression tag |
| Met 48 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 35858.4 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 24.3 | |
| All* | Total formula weight | 35882.7 |
