SCOP 1.55: Fold a.4: DNA/RNA-binding 3-helical bundle

Lineage for Fold a.4: DNA/RNA-binding 3-helical bundle

1. Root: SCOP 1.55

2. Class a: All alpha proteins [46456] (138 folds)

3. Fold a.4: DNA/RNA-binding 3-helical bundle [46688] (11 superfamilies)

Superfamilies:

1. a.4.1: Homeodomain-like [46689] (9 families)

2. a.4.2: Methylated DNA-protein cysteine methyltransferase, C-terminal domain [46767] (1 family)

3. a.4.3: ARID-like domain [46774] (2 families)

4. a.4.4: TnsA endonuclease, C-terminal domain [46781] (1 family)

5. a.4.5: "Winged helix" DNA-binding domain [46785] (26 families)

6. a.4.6: C-terminal, effector domain of the bipartite response regulators [46894] (3 families)

7. a.4.7: Ribosomal protein L11, C-terminal domain [46906] (1 family)

8. a.4.8: Ribosomal protein S18 [46911] (1 family)

9. a.4.9: Polynucleotide phosporylase/guanosine pentaphospate synthase (PNPase/GPSI), domain 3 [46915] (1 family)

10. a.4.10: N-terminal Zn binding domain of HIV integrase [46919] (1 family)

11. a.4.11: RNA polymerase subunit RPB10 [46924] (1 family)

More info for Fold a.4: DNA/RNA-binding 3-helical bundle

Timeline for Fold a.4: DNA/RNA-binding 3-helical bundle:

• Fold a.4: DNA/RNA-binding 3-helical bundle appears in SCOP 1.57
  
• Fold a.4: DNA/RNA-binding 3-helical bundle appears in the current release, SCOPe 2.08