Lineage for Protein: N-(5'phosphoribosyl)antranilate isomerase, PRAI
- Root: SCOPe 2.08
Class c: Alpha and beta proteins (a/b) [51349] (148 folds) 
Fold c.1: TIM beta/alpha-barrel [51350] (34 superfamilies)
contains parallel beta-sheet barrel, closed; n=8, S=8; strand order 12345678
the first seven superfamilies have similar phosphate-binding sites
Superfamily c.1.2: Ribulose-phoshate binding barrel [51366] (7 families) 
Family c.1.2.4: Tryptophan biosynthesis enzymes [51381] (4 proteins) 
Protein N-(5'phosphoribosyl)antranilate isomerase, PRAI [51382] (3 species)
Species:
Escherichia coli [TaxId:562] [51383] (1 PDB entry)
merged in bifunctional enzyme with IPG synthase- Domain for 1pii:
Domain d1piia1: 1pii A:255-452 [28559]
Other proteins in same PDB: d1piia2
complexed with po4
- Domain for 1pii:
Thermotoga maritima [TaxId:2336] [51384] (3 PDB entries) - Domains for 1dl3:
Domain d1dl3a_: 1dl3 A: [28561]
complexed with so4
Domain d1dl3b_: 1dl3 B: [28562]
complexed with so4
- Domain for 1lbm:
Domain d1lbma_: 1lbm A: [77876]
complexed with 137
- Domain for 1nsj:
Domain d1nsja_: 1nsj A: [28560]
complexed with po4
- Domains for 1dl3:
Thermus thermophilus [TaxId:274] [102036] (1 PDB entry) - Domains for 1v5x:
Domain d1v5xa_: 1v5x A: [100377] 
Domain d1v5xb_: 1v5x B: [100378]
- Domains for 1v5x:
More info for Protein N-(5'phosphoribosyl)antranilate isomerase, PRAI from c.1.2.4: Tryptophan biosynthesis enzymes
Timeline for Protein N-(5'phosphoribosyl)antranilate isomerase, PRAI from c.1.2.4: Tryptophan biosynthesis enzymes:
- Protein N-(5'phosphoribosyl)antranilate isomerase, PRAI from c.1.2.4: Tryptophan biosynthesis enzymes first appeared (with stable ids) in SCOP 1.55
- Protein N-(5'phosphoribosyl)antranilate isomerase, PRAI from c.1.2.4: Tryptophan biosynthesis enzymes appears in SCOPe 2.07