Lineage for Species: Vibrio cholerae [TaxId: 666]

1. Root: SCOPe 2.08

2. Class c: Alpha and beta proteins (a/b) [51349] (148 folds)

3. Fold c.47: Thioredoxin fold [52832] (2 superfamilies) core: 3 layers, a/b/a; mixed beta-sheet of 4 strands, order 4312; strand 3 is antiparallel to the rest

4. Superfamily c.47.1: Thioredoxin-like [52833] (24 families)

5. Family c.47.1.13: DsbA-like [100953] (4 proteins) contains an all-alpha subdomain insertion

6. Protein Disulfide-bond formation facilitator (DsbA) [100954] (4 species) the insert subdomain is a 4-helical bundle

7. Species Vibrio cholerae [TaxId:666] [100956] (1 PDB entry) TcpG, periplasmic enzyme required for the maturation of secreted virulence factors