6SWH
Crystal structure of the ternary complex between the type 1 pilus proteins FimC, FimI and FimA from E. coli
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, D (A, D) | Chaperone protein FimC | polymer | 205 | 22754.0 | 2 | UniProt (P31697) Pfam (PF00345) Pfam (PF02753) | Escherichia coli (strain K12) | |
| 2 | B, E (B, E) | Fimbrin-like protein FimI | polymer | 160 | 17189.3 | 2 | UniProt (P39264) Pfam (PF00419) | Escherichia coli (strain K12) | |
| 3 | C, F (C, F) | Type-1 fimbrial protein, A chain | polymer | 153 | 15508.9 | 2 | UniProt (P04128) Pfam (PF00419) | Escherichia coli (strain K12) | Type-1A pilin |
| 4 | G (A) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 1 | Chemie (PEG) | |||
| 5 | H (B) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 1 | Chemie (EDO) | |||
| 6 | I, J, K, L, M... (A, B, C, D, E...) | water | water | 18.0 | 163 | Chemie (HOH) |
Sequence modifications
C, F: 14 - 159 (UniProt: P04128)
| PDB | External Database | Details |
|---|---|---|
| Met 7 | - | initiating methionine |
| His 8 | - | expression tag |
| His 9 | - | expression tag |
| His 10 | - | expression tag |
| His 11 | - | expression tag |
| His 12 | - | expression tag |
| His 13 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 110904.5 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 168.2 | |
| All* | Total formula weight | 111072.7 |
