7ZPR
KtrAB complex with N-terminal deletion of KtrB 1-19
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, F... (H, D, E, F, A...) | Ktr system potassium uptake protein A | polymer | 220 | 23836.9 | 8 | UniProt (O87952) Pfam (PF02254) Pfam (PF02080) | Vibrio alginolyticus | K(+)-uptake protein KtrA |
| 2 | E, J, K, L (I, M, C, G) | Ktr system potassium uptake protein B | polymer | 436 | 47411.1 | 4 | UniProt (O87953) Pfam (PF02386) | Vibrio alginolyticus | K(+)-uptake protein KtrB |
| 3 | AA, CA, M, P, R... (J, L, H, D, E...) | MAGNESIUM ION | non-polymer | 24.3 | 8 | Chemie (MG) | |||
| 4 | BA, N, O, Q, S... (L, H, D, E, F...) | ADENOSINE-5'-DIPHOSPHATE | non-polymer | 427.2 | 8 | Chemie (ADP) | |||
| 5 | DA, EA, FA, U (M, C, G, I) | POTASSIUM ION | non-polymer | 39.1 | 4 | Chemie (K) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 12 |
| Total formula weight | 380339.7 | |
| Non-Polymers* | Number of molecules | 20 |
| Total formula weight | 3768.4 | |
| All* | Total formula weight | 384108.2 |
