SCOP 1.67: Family b.42.4.1: Kunitz (STI) inhibitors

Lineage for Family b.42.4.1: Kunitz (STI) inhibitors

1. Root: SCOP 1.67

2. Class b: All beta proteins [48724] (141 folds)

3. Fold b.42: beta-Trefoil [50352] (6 superfamilies)
   barrel, closed; n=6, S=12; and a hairpin triplet; meander
   duplication: has internal pseudo threefold symmetry

4. Superfamily b.42.4: STI-like [50386] (2 families)

5. Family b.42.4.1: Kunitz (STI) inhibitors [50387] (5 proteins)

Proteins:

1. Amylase/subtilisin inhibitor [50396] (1 species)

   • Species Barley (Hordeum vulgare), seed [TaxId:4513] [50397] (1 PDB entry)

2. chymotrypsin inhibitor WCI [50392] (1 species)

   • Species Winged bean (Psophocarpus tetragonolobus) [TaxId:3891] [50393] (6 PDB entries)

3. Erythrina cafra trypsin inhibitor [50390] (1 species)

   • Species Erythrina caffra [TaxId:3842] [50391] (1 PDB entry)

4. Soybean trypsin inhibitor [50394] (1 species)

   • Species Soybean (Glycine max) [TaxId:3847] [50395] (4 PDB entries)

5. Winged bean albumin 1 [50388] (1 species)

   • Species Goa bean (Psophocarpus tetragonolobus) [TaxId:3891] [50389] (1 PDB entry)

More info for Family b.42.4.1: Kunitz (STI) inhibitors

Timeline for Family b.42.4.1: Kunitz (STI) inhibitors:

• Family b.42.4.1: Kunitz (STI) inhibitors first appeared (with stable ids) in SCOP 1.55
  
• Family b.42.4.1: Kunitz (STI) inhibitors appears in SCOP 1.65
  
• Family b.42.4.1: Kunitz (STI) inhibitors appears in SCOP 1.69
  
• Family b.42.4.1: Kunitz (STI) inhibitors appears in the current release, SCOPe 2.08