SCOPe 2.06: Superfamily d.4.1: His-Me finger endonucleases

Lineage for Superfamily d.4.1: His-Me finger endonucleases

1. Root: SCOPe 2.06

2. Class d: Alpha and beta proteins (a+b) [53931] (385 folds)

3. Fold d.4: His-Me finger endonucleases [54059] (1 superfamily)
   core: (alpha)-beta-omega_loop-beta-alpha; embeded in larger different structures

4. Superfamily d.4.1: His-Me finger endonucleases [54060] (7 families)
   common motif contains conserved histidine residue and metal-binding site

Families:

1. d.4.1.1: HNH-motif [54061] (3 proteins)

2. d.4.1.2: DNA/RNA non-specific endonuclease [54066] (2 proteins)
   the core motif is inserted in a six-stranded meander beta-sheet domain
   automatically mapped to Pfam PF01223

3. d.4.1.3: Intron-encoded homing endonucleases [54069] (2 proteins)

4. d.4.1.5: Recombination endonuclease VII, N-terminal domain [68915] (1 protein)

5. d.4.1.6: Endonuclease I [102726] (2 proteins)
   automatically mapped to Pfam PF04231

6. d.4.1.7: Caspase-activated DNase, CAD (DffB, DFF40) [110778] (1 protein)

7. d.4.1.0: automated matches [273673] (1 protein)
   not a true family

More info for Superfamily d.4.1: His-Me finger endonucleases

Timeline for Superfamily d.4.1: His-Me finger endonucleases:

• Superfamily d.4.1: His-Me finger endonucleases first appeared (with stable ids) in SCOP 1.55
  
• Superfamily d.4.1: His-Me finger endonucleases appears in SCOPe 2.05
  
• Superfamily d.4.1: His-Me finger endonucleases appears in SCOPe 2.07
  
• Superfamily d.4.1: His-Me finger endonucleases appears in the current release, SCOPe 2.08