6XFK
Crystal structure of the type III secretion system pilotin-secretin complex InvH-InvG
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Type 3 secretion system pilotin | polymer | 68 | 8090.2 | 1 | UniProt (P0CL43) Pfam (PF04741) | Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720) | Invasion lipoprotein invH |
| 2 | B (B) | Type 3 secretion system secretin | polymer | 16 | 2023.3 | 1 | UniProt (P35672) | Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720) | T3SS secretin,Protein InvG |
| 3 | C, D (A) | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 4 | E, F (A, B) | water | water | 18.0 | 69 | Chemie (HOH) |
Sequence modifications
A: 84 - 147 (UniProt: P0CL43)
| PDB | External Database | Details |
|---|---|---|
| Gly 80 | - | expression tag |
| Ser 81 | - | expression tag |
| His 82 | - | expression tag |
| Met 83 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 10113.5 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 192.1 | |
| All* | Total formula weight | 10305.7 |
