7W64
Crystal structure of minor pilin TcpB from Vibrio cholerae complexed with N-terminal peptide fragment of TcpF
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... (A, B, C, D, E...) | Toxin-coregulated pilus biosynthesis protein B | polymer | 397 | 43507.3 | 6 | UniProt (Q9AGX1) UniProt (by SIFTS) (P23476) | Vibrio cholerae | |
| 2 | G, H, I, J, K... (G, H, I, J, K...) | TcpF | polymer | 15 | 1656.7 | 6 | UniProt (by SIFTS) (P0C6Q5) | Vibrio cholerae | |
| 3 | AA, M, O, P, Q... (F, A, B, C, D...) | CALCIUM ION | non-polymer | 40.1 | 11 | Chemie (CA) | |||
| 4 | BA, CA, DA, N, V... (G, I, L, A, D...) | CHLORIDE ION | non-polymer | 35.5 | 6 | Chemie (CL) | |||
| 5 | R (B) | PENTAETHYLENE GLYCOL | non-polymer | 238.3 | 1 | Chemie (1PE) | |||
| 6 | EA, FA, GA, HA, IA... (A, B, C, D, E...) | water | water | 18.0 | 362 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F: 29 - 423 (UniProt: Q9AGX1)
| PDB | External Database | Details |
|---|---|---|
| Gly 27 | - | expression tag |
| Gly 28 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 12 |
| Total formula weight | 270983.8 | |
| Non-Polymers* | Number of molecules | 18 |
| Total formula weight | 891.9 | |
| All* | Total formula weight | 271875.6 |
