SCOP 1.73: Protein: Cytolethal distending toxin subunit A

Root: SCOP 1.73
Class b: All beta proteins [48724] (165 folds)
Fold b.42: beta-Trefoil [50352] (8 superfamilies)
barrel, closed; n=6, S=12; and a hairpin triplet; meander
duplication: has internal pseudo threefold symmetry
Superfamily b.42.2: Ricin B-like lectins [50370] (3 families)
Family b.42.2.1: Ricin B-like [50371] (7 proteins)
Protein Cytolethal distending toxin subunit A [110207] (2 species)

Actinobacillus actinomycetemcomitans [TaxId:714] [141329] (1 PDB entry)
- Domains for 2f2f:
  1. Domain d2f2fa1: 2f2f A:71-223 [132810]
    Other proteins in same PDB: d2f2fb1, d2f2fc1, d2f2fe1, d2f2ff1
  2. Domain d2f2fd1: 2f2f D:71-223 [132813]
    Other proteins in same PDB: d2f2fb1, d2f2fc1, d2f2fe1, d2f2ff1
    automatically matched to 2F2F A:71-223
Haemophilus ducreyi [TaxId:730] [110208] (1 PDB entry)
- Domain for 1sr4:
  - Domain d1sr4a_: 1sr4 A: [105948]
    Other proteins in same PDB: d1sr4b_, d1sr4c_
    complexed with br

Timeline for Protein Cytolethal distending toxin subunit A from b.42.2.1: Ricin B-like:

Protein Cytolethal distending toxin subunit A from b.42.2.1: Ricin B-like first appeared in SCOP 1.69
Protein Cytolethal distending toxin subunit A from b.42.2.1: Ricin B-like appears in SCOP 1.71
Protein Cytolethal distending toxin subunit A from b.42.2.1: Ricin B-like appears in SCOP 1.75
Protein Cytolethal distending toxin subunit A from b.42.2.1: Ricin B-like appears in the current release, SCOPe 2.08