3A0T
Catalytic domain of histidine kinase ThkA (TM1359) in complex with ADP and Mg ion (trigonal)
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Sensor protein | polymer | 152 | 17726.2 | 1 | UniProt (Q9X180) Pfam (PF02518) In PDB | Thermotoga maritima | Histidine kinase ThkA |
2 | A | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
3 | A | ADENOSINE-5'-DIPHOSPHATE | non-polymer | 427.2 | 1 | Chemie (ADP) | |||
4 | water | water | 18.0 | 108 | Chemie (HOH) |
Sequence modifications
A: 605 - 755 (UniProt: Q9X180)
PDB | External Database | Details |
---|---|---|
Met 604 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 17726.2 | |
Non-Polymers* | Number of molecules | 2 |
Total formula weight | 451.5 | |
All* | Total formula weight | 18177.7 |