SCOPe 2.08: Protein: Vitamin B12 binding protein BtuF

Root: SCOPe 2.08
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 2134
Superfamily 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] (2 species)

Escherichia coli [TaxId:562] [82558] (4 PDB entries)
1. Domains for 1n2z:
  1. Domain d1n2za_: 1n2z A: [79865]
    complexed with cd, cl, cnc, pg4
  2. Domain d1n2zb_: 1n2z B: [79866]
    complexed with cd, cl, cnc, pg4
2. Domains for 1n4a:
  1. Domain d1n4aa_: 1n4a A: [85317]
    complexed with cnc
  2. Domain d1n4ab_: 1n4a B: [85318]
    complexed with cnc
3. Domains for 1n4d:
  1. Domain d1n4da_: 1n4d A: [85319]
  2. Domain d1n4db_: 1n4d B: [85320]
4. Domain for 2qi9:
  - Domain d2qi9f_: 2qi9 F: [150803]
    Other proteins in same PDB: d2qi9a_, d2qi9b_, d2qi9c_, d2qi9d_
    automated match to d1n2za_
    complexed with 1pe, peg, po4, so4
Vibrio cholerae [TaxId:345073] [419779] (1 PDB entry)
- Domain for 5ysc:
  - Domain d5ysca_: 5ysc A: [357916]
    automated match to d5m34a_
    complexed with cnc, so4

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 2.07