Lineage for Species: Vibrio cholerae [TaxId: 666]

1. Root: SCOP 1.73

2. Class a: All alpha proteins [46456] (258 folds)

3. Fold a.43: Ribbon-helix-helix [47597] (1 superfamily) core: 4 helices; array of 2 hairpins, opened

4. Superfamily a.43.1: Ribbon-helix-helix [47598] (8 families) formerly Met repressor-like; dimeric proteins; the N-termini form a small beta-sheet ribbon

5. Family a.43.1.9: VCA0319-like [140553] (1 protein) COG4453; extended and extra C-terminal helices; potential component of the bi-partite system also including an acetyltransferase

6. Protein Hypothetical protein VCA0482 (VCA0319) [140554] (1 species) Proteins of identical sequence, VCA0482 VCA0319 are encoded by two different genes

7. Species Vibrio cholerae [TaxId:666] [140555] (1 PDB entry)