SCOP 1.69: Superfamily b.40.4: Nucleic acid-binding proteins

Lineage for Superfamily b.40.4: Nucleic acid-binding proteins

1. Root: SCOP 1.69

2. Class b: All beta proteins [48724] (144 folds)

3. Fold b.40: OB-fold [50198] (10 superfamilies)
   barrel, closed or partly opened n=5, S=10 or S=8; greek-key

4. Superfamily b.40.4: Nucleic acid-binding proteins [50249] (12 families)

Families:

1. b.40.4.1: Anticodon-binding domain [50250] (2 proteins)
   barrel, closed; n=5, S=10

2. b.40.4.2: DNA helicase RuvA subunit, N-terminal domain [50259] (1 protein)
   barrel, closed; n=5, S=10

3. b.40.4.3: Single strand DNA-binding domain, SSB [50263] (10 proteins)
   barrel, closed; n=5, S=10

4. b.40.4.4: Myf domain [50277] (6 proteins)

5. b.40.4.5: Cold shock DNA-binding domain-like [50282] (20 proteins)
   barrel, closed; n=5, S=8

6. b.40.4.6: DNA ligase/mRNA capping enzyme, domain 2 [50307] (4 proteins)

7. b.40.4.7: Phage ssDNA-binding proteins [50315] (3 proteins)
   barrel, open; n*=5, S*=8; the members' structures vary greater that those from cellular organisms

8. b.40.4.8: RNA polymerase subunit RBP8 [50321] (1 protein)
   duplication; contains tandem repeat of two incomplete OB-folds; forms a single barrel; n=8, S=10

9. b.40.4.9: RecG "wedge" domain [69259] (1 protein)

10. b.40.4.10: Hypothetical protein MTH1 (MT0001), insert domain [74955] (1 protein)

11. b.40.4.11: DNA replication initiator (cdc21/cdc54) N-terminal domain [89332] (1 protein)

12. b.40.4.12: TRAM domain [101768] (1 protein)
    Pfam 01938

More info for Superfamily b.40.4: Nucleic acid-binding proteins

Timeline for Superfamily b.40.4: Nucleic acid-binding proteins:

• Superfamily b.40.4: Nucleic acid-binding proteins first appeared (with stable ids) in SCOP 1.55
  
• Superfamily b.40.4: Nucleic acid-binding proteins appears in SCOP 1.67
  
• Superfamily b.40.4: Nucleic acid-binding proteins appears in SCOP 1.71
  
• Superfamily b.40.4: Nucleic acid-binding proteins appears in the current release, SCOPe 2.08