SCOPe 2.03: Family a.43.1.1: Arc/Mnt-like phage repressors

Lineage for Family a.43.1.1: Arc/Mnt-like phage repressors

1. Root: SCOPe 2.03

2. Class a: All alpha proteins [46456] (284 folds)

3. Fold a.43: Ribbon-helix-helix [47597] (1 superfamily)
   core: 4 helices; array of 2 hairpins, opened

4. Superfamily a.43.1: Ribbon-helix-helix [47598] (12 families)
   formerly Met repressor-like; dimeric proteins; the N-termini form a small beta-sheet ribbon

5. Family a.43.1.1: Arc/Mnt-like phage repressors [47599] (2 proteins)

Proteins:

1. Arc repressor [47600] (1 species)

   • Species Salmonella bacteriophage P22 [TaxId:10754] [47601] (12 PDB entries)

2. Mnt repressor [47602] (1 species)

   • Species Salmonella bacteriophage P22 [TaxId:10754] [47603] (1 PDB entry)

More info for Family a.43.1.1: Arc/Mnt-like phage repressors

Timeline for Family a.43.1.1: Arc/Mnt-like phage repressors:

• Family a.43.1.1: Arc/Mnt-like phage repressors first appeared (with stable ids) in SCOP 1.55, called Family a.43.1.1: Phage repressors
  
• Family a.43.1.1: Arc/Mnt-like phage repressors appears in SCOPe 2.02
  
• Family a.43.1.1: Arc/Mnt-like phage repressors appears in SCOPe 2.04
  
• Family a.43.1.1: Arc/Mnt-like phage repressors appears in the current release, SCOPe 2.08