7Q1V
Arches protomer (trimer of TrwG/VirB8peri) structure from the fully-assembled R388 type IV secretion system determined by cryo-EM.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C (D, E, F) | TrwG protein | polymer | 231 | 25800.0 | 3 | UniProt (O50335) Pfam (PF04335) | Escherichia coli |
Sequence modifications
D, E, F: 1 - 231 (UniProt: O50335)
| PDB | External Database | Details |
|---|---|---|
| Ala 188 | Arg 188 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 77400.0 | |
| All* | Total formula weight | 77400.0 |
