SCOPe 2.05: Family d.285.1.1: DNA-binding domain of intron-encoded endonucleases

Lineage for Family d.285.1.1: DNA-binding domain of intron-encoded endonucleases

1. Root: SCOPe 2.05

2. Class d: Alpha and beta proteins (a+b) [53931] (381 folds)

3. Fold d.285: DNA-binding domain of intron-encoded endonucleases [64495] (1 superfamily)
   beta(2)-alpha(2)-beta; 2 layers; 3-stranded antiparallel beta-sheet, order 213; HTH motif; also includes the extra N-terminal, DNA minor groove-binding helix

4. Superfamily d.285.1: DNA-binding domain of intron-encoded endonucleases [64496] (1 family)

5. Family d.285.1.1: DNA-binding domain of intron-encoded endonucleases [64497] (2 proteins)

Proteins:

1. DNA-binding domain of intron endonuclease I-TevI [64498] (1 species)
   contains extra N-terminal zinc-finger domain

   • Species Bacteriophage T4 [TaxId:10665] [64499] (2 PDB entries)
     Uniprot P13299 149-244

2. Intron-encoded homing endonuclease I-HmuI [110794] (1 species)

   • Species Bacteriophage SPO1 [TaxId:10685] [110795] (1 PDB entry)
     Uniprot P34081

More info for Family d.285.1.1: DNA-binding domain of intron-encoded endonucleases

Timeline for Family d.285.1.1: DNA-binding domain of intron-encoded endonucleases:

• Family d.285.1.1: DNA-binding domain of intron-encoded endonucleases first appeared in SCOP 1.57, called Family e.30.1.1: DNA-binding domain of intron endonuclease I-TevI
  
• Family d.285.1.1: DNA-binding domain of intron-encoded endonucleases appears in SCOPe 2.04
  
• Family d.285.1.1: DNA-binding domain of intron-encoded endonucleases appears in SCOPe 2.06
  
• Family d.285.1.1: DNA-binding domain of intron-encoded endonucleases appears in the current release, SCOPe 2.08