7SKI
Pertussis toxin in complex with PJ34
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Pertussis toxin subunit 1 | polymer | 182 | 20411.0 | 2 | UniProt (P04977) Pfam (PF02917) | Bordetella pertussis | PTX S1,Islet-activating protein S1,IAP S1,NAD-dependent ADP-ribosyltransferase |
| 2 | C, D (A, B) | N~2~,N~2~-DIMETHYL-N~1~-(6-OXO-5,6-DIHYDROPHENANTHRIDIN-2-YL)GLYCINAMIDE | non-polymer | 295.3 | 2 | Chemie (P34) | |||
| 3 | E, F (A, B) | water | water | 18.0 | 422 | Chemie (HOH) |
Sequence modifications
A, B: 2 - 180 (UniProt: P04977)
| PDB | External Database | Details |
|---|---|---|
| Gly -1 | - | expression tag |
| Pro 0 | - | expression tag |
| Gly 1 | - | expression tag |
| Glu 34 | Asp 68 | variant |
| Ser 41 | Cys 75 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 40821.9 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 590.7 | |
| All* | Total formula weight | 41412.6 |
