SCOP 1.73: Domain d2dpua1: 2dpu A:8-122

Lineage for d2dpua1 (2dpu A:8-122)

1. Root: SCOP 1.73

2. Class a: All alpha proteins [46456] (258 folds)

3. Fold a.4: DNA/RNA-binding 3-helical bundle [46688] (14 superfamilies)
   core: 3-helices; bundle, closed or partly opened, right-handed twist; up-and down

4. Superfamily a.4.5: "Winged helix" DNA-binding domain [46785] (68 families)
   contains a small beta-sheet (wing)

5. Family a.4.5.7: Replication terminator protein (RTP) [46807] (1 protein)

6. Protein Replication terminator protein (RTP) [46808] (1 species)
   contains long helix in the C-terminal extension; forms dimer similar to the LysR-like dimer

7. Species Bacillus subtilis [TaxId:1423] [46809] (5 PDB entries)

8. Domain d2dpua1: 2dpu A:8-122 [131617]
   automatically matched to d1j0rb_
   mutant

Details for d2dpua1

PDB Entry: 2dpu, 3.1 Å

PDB Description: crystal structure of the replication termination protein in complex with a pseudosymmetric 21mer b-site dna

PDB Compounds: (A:) Replication termination protein

SCOP Domain Sequences for d2dpua1:

Sequence; same for both SEQRES and ATOM records:

>d2dpua1 a.4.5.7 (A:8-122) Replication terminator protein (RTP) {Bacillus subtilis [TaxId: 1423]}
stgflvkqraflklymitmteqerlyglkllevlrsefkeigfkpnhtevyrslhelldd
gilkqikvkkegaklqevvlyqfkdyeaaklykkqlkveldrskkliekalsdnf

Timeline for d2dpua1:

• d2dpua1 is new in SCOP 1.73
  
• d2dpua1 appears in SCOP 1.75
  
• d2dpua1 appears in the current release, SCOPe 2.08, called d2dpua_