Lineage for Species: Acidianus ambivalens [TaxId: 2283]

1. Root: SCOP 1.73

2. Class d: Alpha and beta proteins (a+b) [53931] (334 folds)

3. Fold d.58: Ferredoxin-like [54861] (55 superfamilies) alpha+beta sandwich with antiparallel beta-sheet; (beta-alpha-beta)x2

4. Superfamily d.58.4: Dimeric alpha+beta barrel [54909] (17 families) dimerizes through the beta-sheet; forms beta-sheet barrel, closed (n=8, S=12); dimers may assemble in higher oligomers

5. Family d.58.4.17: SOR-like [143278] (1 protein) Pfam PF07682; duplication: consists of two similar domains

6. Protein Sulfur oxygenase reductase SOR [143279] (1 species)

7. Species Acidianus ambivalens [TaxId:2283] [143280] (1 PDB entry)