Lineage for Family d.58.18.5: Glycine cleavage system transcriptional repressor

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.58.18: ACT-like [55021] (15 families) regulatory domain linked to a wide range of metabolic enzymes

5. Family d.58.18.5: Glycine cleavage system transcriptional repressor [110980] (1 protein) tandem repeat of two ACT-like domains; swapped domain dimer