Lineage for Family d.4.1.2: Sm endonuclease
- Root: SCOP 1.59
Class d: Alpha and beta proteins (a+b) [53931] (208 folds) 
Fold d.4: His-Me finger endonucleases [54059] (1 superfamily) Superfamily d.4.1: His-Me finger endonucleases [54060] (4 families) 
Family d.4.1.2: Sm endonuclease [54066] (1 protein)
Protein:
Sm endonuclease [54067] (1 species) Species Serratia marcescens [TaxId:615] [54068] (4 PDB entries)
More info for Family d.4.1.2: Sm endonuclease
Timeline for Family d.4.1.2: Sm endonuclease:
- Family d.4.1.2: Sm endonuclease first appeared (with stable ids) in SCOP 1.55
- Family d.4.1.2: Sm endonuclease appears in SCOP 1.57
- Family d.4.1.2: Sm endonuclease appears in SCOP 1.61
- Family d.4.1.2: Sm endonuclease appears in the current release, SCOPe 2.08, called Family d.4.1.2: DNA/RNA non-specific endonuclease