SCOPe 2.05: Domain d2hddb_: 2hdd B:

Lineage for d2hddb_ (2hdd B:)

1. Root: SCOPe 2.05

2. Class a: All alpha proteins [46456] (286 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.4.1: Homeodomain-like [46689] (20 families)
   consists only of helices

5. Family a.4.1.1: Homeodomain [46690] (41 proteins)
   Pfam PF00046

6. Protein Engrailed Homeodomain [46691] (1 species)

7. Species Fruit fly (Drosophila melanogaster) [TaxId:7227] [46692] (12 PDB entries)

8. Domain d2hddb_: 2hdd B: [15972]
   protein/DNA complex

Details for d2hddb_

PDB Entry: 2hdd, 1.9 Å

PDB Description: engrailed homeodomain q50k variant dna complex

PDB Compounds: (B:) protein (engrailed homeodomain q50k)

SCOPe Domain Sequences for d2hddb_:

Sequence; same for both SEQRES and ATOM records:

>d2hddb_ a.4.1.1 (B:) Engrailed Homeodomain {Fruit fly (Drosophila melanogaster) [TaxId: 7227]}
krprtafsseqlarlkrefnenrylterrrqqlsselglneaqikiwfknkrakik

Timeline for d2hddb_:

• d2hddb_ first appeared (with stable ids) in SCOP 1.55
  
• d2hddb_ appears in SCOPe 2.04
  
• d2hddb_ appears in SCOPe 2.06
  
• d2hddb_ appears in the current release, SCOPe 2.08