Lineage for Species: Mycobacterium tuberculosis [TaxId: 83332]

1. Root: SCOPe 2.08

2. Class d: Alpha and beta proteins (a+b) [53931] (396 folds)

3. Fold d.58: Ferredoxin-like [54861] (62 superfamilies) alpha+beta sandwich with antiparallel beta-sheet; (beta-alpha-beta)x2

4. Superfamily d.58.5: GlnB-like [54913] (6 families) form timeric structures with the orthogonally packed beta-sheets

5. Family d.58.5.1: Prokaryotic signal transducing protein [54914] (4 proteins)

6. Protein PII (product of glnB) [54915] (8 species) trimer with orthogonal packing of beta-sheets around the threefold axis

7. Species Mycobacterium tuberculosis [TaxId:83332] [188403] (1 PDB entry)