Lineage for Family d.122.1.3: Histidine kinase
- Root: SCOP 1.57
Class d: Alpha and beta proteins (a+b) [53931] (194 folds) 
Fold d.122: ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase [55873] (1 superfamily) Superfamily d.122.1: ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase [55874] (3 families) 
Family d.122.1.3: Histidine kinase [55884] (2 proteins)
Proteins:
Histidine kinase CheA [55887] (1 species) Species Thermotoga maritima [TaxId:243274] [55888] (7 PDB entries)
Histidine kinase domain of the osmosensor EnvZ [55885] (1 species) Species Escherichia coli [TaxId:562] [55886] (1 PDB entry)
More info for Family d.122.1.3: Histidine kinase
Timeline for Family d.122.1.3: Histidine kinase:
- Family d.122.1.3: Histidine kinase first appeared (with stable ids) in SCOP 1.55
- Family d.122.1.3: Histidine kinase appears in SCOP 1.59
- Family d.122.1.3: Histidine kinase appears in the current release, SCOPe 2.08