Lineage for Fold c.121: Ribose/Galactose isomerase RpiB/AlsB
- Root: SCOP 1.65
Class c: Alpha and beta proteins (a/b) [51349] (121 folds) 
Fold c.121: Ribose/Galactose isomerase RpiB/AlsB [89622] (1 superfamily)
3 layers: a/b/a, core: parallel beta-sheet of 5 strands, order 21354; topological similarity to a part of the arginase/deacetylase fold
Superfamily:
c.121.1: Ribose/Galactose isomerase RpiB/AlsB [89623] (1 family) 
More info for Fold c.121: Ribose/Galactose isomerase RpiB/AlsB
Timeline for Fold c.121: Ribose/Galactose isomerase RpiB/AlsB:
- Fold c.121: Ribose/Galactose isomerase RpiB/AlsB is new in SCOP 1.65
- Fold c.121: Ribose/Galactose isomerase RpiB/AlsB appears in SCOP 1.67
- Fold c.121: Ribose/Galactose isomerase RpiB/AlsB appears in the current release, SCOPe 2.08