Lineage for Superfamily c.117.1: Amidase signature (AS) enzymes

1. Root: SCOPe 2.01

2. Class c: Alpha and beta proteins (a/b) [51349] (147 folds)

3. Fold c.117: Amidase signature (AS) enzymes [75303] (1 superfamily) possible duplication: the topologies of N- and C-terminal halves are similar; 3 layers: a/b/a; single mixed beta-sheet of 10 strands, order 213549A867 (A=10); strands from 5 to 9 are antiparallel to the rest

4. Superfamily c.117.1: Amidase signature (AS) enzymes [75304] (1 family)