SCOP 1.73: Family g.3.3.2: Cycloviolacin

Lineage for Family g.3.3.2: Cycloviolacin

1. Root: SCOP 1.73

2. Class g: Small proteins [56992] (85 folds)

3. Fold g.3: Knottins (small inhibitors, toxins, lectins) [57015] (19 superfamilies)
   disulfide-bound fold; contains beta-hairpin with two adjacent disulfides

4. Superfamily g.3.3: Cyclotides [57038] (4 families)
   macrocyclic plant knottins closed with the formation of an Asn-Gly peptide

5. Family g.3.3.2: Cycloviolacin [57042] (2 proteins)

Proteins:

1. Cycloviolacin O1 [57043] (1 species)
   cyclic 30-residue polypeptide

   • Species Plant (Viola odorata) [TaxId:97441] [57044] (2 PDB entries)

2. Root cyclotide 1 [118231] (1 species)

   • Species Australian violet (Viola hederacea) [TaxId:180952] [118232] (1 PDB entry)

More info for Family g.3.3.2: Cycloviolacin

Timeline for Family g.3.3.2: Cycloviolacin:

• Family g.3.3.2: Cycloviolacin first appeared (with stable ids) in SCOP 1.55, called Family g.3.3.2: Cycloviolacin O1
  
• Family g.3.3.2: Cycloviolacin appears in SCOP 1.71
  
• Family g.3.3.2: Cycloviolacin appears in SCOP 1.75
  
• Family g.3.3.2: Cycloviolacin appears in the current release, SCOPe 2.08