Lineage for Protein: Vitamin B12 binding protein BtuF
- Root: SCOPe 2.07
Class c: Alpha and beta proteins (a/b) [51349] (148 folds) 
Fold c.92: Chelatase-like [53799] (3 superfamilies)
duplication: tandem repeat of two domains; 3 layers (a/b/a); parallel beta-sheet of 4 strands, order 2134Superfamily c.92.2: "Helical backbone" metal receptor [53807] (5 families) 
contains a long alpha helical insertion in the interdomain linker
Family c.92.2.2: TroA-like [53811] (6 proteins) 
Protein Vitamin B12 binding protein BtuF [82557] (1 species)
Species:
Escherichia coli [TaxId:562] [82558] (4 PDB entries) - Domains for 1n2z:
Domain d1n2za_: 1n2z A: [79865]
complexed with cd, cl, cnc, pg4
Domain d1n2zb_: 1n2z B: [79866]
complexed with cd, cl, cnc, pg4
- Domains for 1n4a:
Domain d1n4aa_: 1n4a A: [85317]
complexed with cnc
Domain d1n4ab_: 1n4a B: [85318]
complexed with cnc
- Domains for 1n4d:
Domain d1n4da_: 1n4d A: [85319] 
Domain d1n4db_: 1n4d B: [85320]
- Domain for 2qi9:
- Domains for 1n2z:
More info for Protein Vitamin B12 binding protein BtuF from c.92.2.2: TroA-like
Timeline for Protein Vitamin B12 binding protein BtuF from c.92.2.2: TroA-like:
- Protein Vitamin B12 binding protein BtuF from c.92.2.2: TroA-like first appeared in SCOP 1.63
- Protein Vitamin B12 binding protein BtuF from c.92.2.2: TroA-like appears in SCOPe 2.06
- Protein Vitamin B12 binding protein BtuF from c.92.2.2: TroA-like appears in the current release, SCOPe 2.08