8RTA
Arches-protomer complex full-length structure (TrwJ/VirB8) 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 | D, E, F, G | TrwG protein | polymer | 231 | 25800.0 | 4 | UniProt (O50335) Pfam (PF04335) In PDB | Escherichia coli | |
2 | H, I | TrwE protein | polymer | 395 | 42443.8 | 2 | UniProt (O50337) Pfam (PF03743) In PDB | Escherichia coli |
Sequence modifications
D, E, F, G: 1 - 231 (UniProt: O50335)
H, I: 1 - 395 (UniProt: O50337)
PDB | External Database | Details |
---|---|---|
Ala 188 | Arg 188 | conflict |
PDB | External Database | Details |
---|---|---|
Asp 335 | Asn 335 | conflict |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 6 |
Total formula weight | 188087.5 | |
All* | Total formula weight | 188087.5 |