Lineage for Family d.322.1.2: PPK middle domain-like
- Root: SCOPe 2.08
Class d: Alpha and beta proteins (a+b) [53931] (396 folds) 
Fold d.322: PHP14-like [143723] (1 superfamily)
beta(3)-alpha-beta(2)-alpha-beta; 3 layers, a/b/a; mixed beta-sheet, half-barrel, order: 132456; strands 2 and 5 are antiparallel to the restSuperfamily d.322.1: PHP14-like [143724] (2 families) 
Family d.322.1.2: PPK middle domain-like [143728] (1 protein)
central part of Pfam PF02503
Protein:
Polyphosphate kinase, PPK [143729] (2 species) 
Species Escherichia coli [TaxId:562] [143731] (2 PDB entries)
Uniprot P0A7B1 107-314Species Porphyromonas gingivalis [TaxId:837] [143730] (1 PDB entry)
Uniprot Q7MTR1 113-317
More info for Family d.322.1.2: PPK middle domain-like
Timeline for Family d.322.1.2: PPK middle domain-like:
- Family d.322.1.2: PPK middle domain-like first appeared in SCOP 1.73
- Family d.322.1.2: PPK middle domain-like appears in SCOPe 2.07