Lineage for Species: Escherichia coli
- Root: SCOP 1.71
Class d: Alpha and beta proteins (a+b) [53931] (286 folds) 
Fold d.122: ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase [55873] (1 superfamily)
8-stranded mixed beta-sheet; 2 layers: alpha/betaSuperfamily d.122.1: ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase [55874] (4 families) 
Family d.122.1.3: Histidine kinase [55884] (5 proteins) 
Protein Nitrogen regulation protein NtrB, C-terminal domain [111143] (1 species) Species Escherichia coli [TaxId:562] [111144] (1 PDB entry)
PDB entry in Species: Escherichia coli:
- Domain(s) for 1r62:
Domain d1r62a_: 1r62 A: [104816]
More info for Species Escherichia coli [TaxId:562] from d.122.1.3 Nitrogen regulation protein NtrB, C-terminal domain
Timeline for Species Escherichia coli [TaxId:562] from d.122.1.3 Nitrogen regulation protein NtrB, C-terminal domain:
- Species Escherichia coli [TaxId:562] from d.122.1.3 Nitrogen regulation protein NtrB, C-terminal domain first appeared in SCOP 1.69
- Species Escherichia coli [TaxId:562] from d.122.1.3 Nitrogen regulation protein NtrB, C-terminal domain appears in SCOP 1.73
- Species Escherichia coli [TaxId:562] from d.122.1.3 Nitrogen regulation protein NtrB, C-terminal domain appears in the current release, SCOPe 2.08