Lineage for Species: Bacteriophage p22

1. Root: SCOP 1.71

2. Class a: All alpha proteins [46456] (226 folds)

3. Fold a.35: lambda repressor-like DNA-binding domains [47412] (1 superfamily) core: 4 helices; folded leaf, closed

4. Superfamily a.35.1: lambda repressor-like DNA-binding domains [47413] (8 families)

5. Family a.35.1.2: Phage repressors [47419] (7 proteins) consists of different sequence families of HTH repressors of phage origins

6. Protein cro p22 [109809] (1 species)

7. Species Bacteriophage p22 [TaxId:10754] [109810] (1 PDB entry)