6LKG
two-component system protein mediate signal transduction
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, D (B, D) | Sensor protein kinase HptS | polymer | 172 | 20505.9 | 2 | UniProt (Q2G1E0) | Staphylococcus aureus (strain NCTC 8325) | protein S |
| 2 | B, C (A, C) | ABC transporter, solute-binding protein | polymer | 294 | 33754.3 | 2 | UniProt (X5DVD1) | Staphylococcus aureus | protein A, Extracellular solute-binding protein,Iron ABC transporter substrate-binding protein,Lipoprotein,Periplasmic-iron-binding protein BitC |
| 3 | E, F (A, C) | 6-O-phosphono-alpha-D-glucopyranose | non-polymer | 260.1 | 2 | Chemie (G6P) | |||
| 4 | G, H, I, J (B, A, C, D) | water | water | 18.0 | 573 | Chemie (HOH) |
Sequence modifications
B, D: 45 - 215 (UniProt: Q2G1E0)
| PDB | External Database | Details |
|---|---|---|
| Ser 44 | - | expression tag |
| Ser 68 | Ile 68 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 108520.5 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 520.3 | |
| All* | Total formula weight | 109040.8 |
