Lineage for Family c.23.16.5: A4 beta-galactosidase middle domain

  1. Root: SCOP 1.63
  2. 235644Class c: Alpha and beta proteins (a/b) [51349] (117 folds)
  3. 241017Fold c.23: Flavodoxin-like [52171] (16 superfamilies)
    3 layers, a/b/a; parallel beta-sheet of 5 strand, order 21345
  4. 241731Superfamily c.23.16: Class I glutamine amidotransferase-like [52317] (5 families) (S)
    conserved positions of the oxyanion hole and catalytic nucleophile; different costituent families contain different additional structures
  5. 241856Family c.23.16.5: A4 beta-galactosidase middle domain [82351] (1 protein)
    probable non-catalytic branch of the class I GAT family; overall fold is very similar but the active site is not conserved

Protein:

More info for Family c.23.16.5: A4 beta-galactosidase middle domain

Timeline for Family c.23.16.5: A4 beta-galactosidase middle domain: