Lineage for Species: Streptomyces hygroscopicus [TaxId: 1912]

1. Root: SCOPe 2.08

2. Class e: Multi-domain proteins (alpha and beta) [56572] (74 folds)

3. Fold e.6: Acyl-CoA dehydrogenase NM domain-like [56644] (1 superfamily) 2 domains: (1) all-alpha: 5 helices; (2) contains an open beta-sheet barrel: n*=5, S*=8; complex topology

4. Superfamily e.6.1: Acyl-CoA dehydrogenase NM domain-like [56645] (3 families) flavoprotein: binds FAD; constituent families differ in the numbers of C-terminal domains (four-helical bundles)

5. Family e.6.1.1: Medium chain acyl-CoA dehydrogenase, NM (N-terminal and middle) domains [56646] (10 proteins)

6. Protein Protein FkbI [103396] (1 species) involved in biosynthesis of methoxymalonyl extender unit of fk520 polyketide immunosuppressant

7. Species Streptomyces hygroscopicus [TaxId:1912] [103397] (1 PDB entry)