SCOP 1.61: Family c.55.3.5: DnaQ-like 3'-5' exonuclease

Lineage for Family c.55.3.5: DnaQ-like 3'-5' exonuclease

1. Root: SCOP 1.61

2. Class c: Alpha and beta proteins (a/b) [51349] (117 folds)

3. Fold c.55: Ribonuclease H-like motif [53066] (7 superfamilies)

4. Superfamily c.55.3: Ribonuclease H-like [53098] (7 families)

5. Family c.55.3.5: DnaQ-like 3'-5' exonuclease [53118] (4 proteins)

Proteins:

1. Exonuclease domain of family B (archaeal and phage) DNA polymerases [53125] (6 species)

   1. Species Archaeon Desulfurococcus tok [TaxId:108142] [53130] (2 PDB entries)

   2. Species Archaeon Pyrococcus kodakaraensis [TaxId:311400] [53131] (1 PDB entry)

   3. Species Archaeon Thermococcus gorgonarius [TaxId:71997] [53128] (1 PDB entry)

   4. Species Archaeon Thermococcus sp., 9on-7 [TaxId:35749] [53129] (1 PDB entry)

   5. Species Bacteriophage RB69 [TaxId:12353] [53127] (5 PDB entries)

   6. Species Bacteriophage T4 [TaxId:10665] [53126] (2 PDB entries)

2. Exonuclease domain of prokaryotic DNA polymerase [53119] (3 species)

   1. Species Bacillus stearothermophilus, newly identified strain as yet unnamed [TaxId:1422] [53122] (4 PDB entries)

   2. Species Escherichia coli [TaxId:562] [53120] (14 PDB entries)

   3. Species Thermus aquaticus [TaxId:271] [53121] (13 PDB entries)

3. Exonuclease domain of T7 DNA polymerase [53123] (1 species)

   • Species Bacteriophage T7 [TaxId:10760] [53124] (1 PDB entry)

4. Exonuclease I [53132] (1 species)

   • Species Escherichia coli [TaxId:562] [53133] (1 PDB entry)

More info for Family c.55.3.5: DnaQ-like 3'-5' exonuclease

Timeline for Family c.55.3.5: DnaQ-like 3'-5' exonuclease:

• Family c.55.3.5: DnaQ-like 3'-5' exonuclease first appeared (with stable ids) in SCOP 1.55
  
• Family c.55.3.5: DnaQ-like 3'-5' exonuclease appears in SCOP 1.59
  
• Family c.55.3.5: DnaQ-like 3'-5' exonuclease appears in SCOP 1.63
  
• Family c.55.3.5: DnaQ-like 3'-5' exonuclease appears in the current release, SCOPe 2.08