4FP5
Heat-labile enterotoxin ILT-IIbB5 S74A mutant
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 (D, E, F, G, H) | Heat-labile enterotoxin IIB, B chain | polymer | 98 | 10633.1 | 5 | UniProt (P43529) Pfam (PF06453) | Escherichia coli | LT-IIB |
| 2 | F (F) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 3 | G, H, I, J, K (D, E, F, G, H) | water | water | 18.0 | 409 | Chemie (HOH) |
Sequence modifications
D, E, F, G, H: 1 - 98 (UniProt: P43529)
| PDB | External Database | Details |
|---|---|---|
| Ala 74 | Ser 97 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 5 |
| Total formula weight | 53165.4 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 96.1 | |
| All* | Total formula weight | 53261.4 |
