|  | Class a: All alpha proteins [46456] (285 folds) | 
|  | Fold a.7: Spectrin repeat-like [46965] (16 superfamilies) 3 helices; bundle, closed, left-handed twist; up-and-down | 
|  | Superfamily a.7.2: Enzyme IIa from lactose specific PTS, IIa-lac [46973] (2 families)  | 
|  | Family a.7.2.0: automated matches [191602] (1 protein) not a true family | 
|  | Protein automated matches [191097] (4 species) not a true protein | 
|  | Species Escherichia coli K-12 [TaxId:83333] [255453] (2 PDB entries) | 
|  | Domain d2lrka_: 2lrk A: [242971] Other proteins in same PDB: d2lrkd_ automated match to d3l8ra_ | 
|  | Domain d2lrkb_: 2lrk B: [242972] Other proteins in same PDB: d2lrkd_ automated match to d3l8ra_ | 
|  | Domain d2lrkc_: 2lrk C: [242973] Other proteins in same PDB: d2lrkd_ automated match to d3l8ra_ | 
|  | Domain d2lrla_: 2lrl A: [242975] Other proteins in same PDB: d2lrld_ automated match to d3l8ra_ complexed with po3 | 
|  | Domain d2lrlb_: 2lrl B: [242976] Other proteins in same PDB: d2lrld_ automated match to d3l8ra_ complexed with po3 | 
|  | Domain d2lrlc_: 2lrl C: [242977] Other proteins in same PDB: d2lrld_ automated match to d3l8ra_ complexed with po3 | 
Timeline for Species Escherichia coli K-12 [TaxId:83333] from a.7.2.0 automated matches: