Lineage for Protein: Coagulation factor IXa, protease domain
- Root: SCOP 1.57
Class b: All beta proteins [48724] (104 folds) Fold b.47: Trypsin-like serine proteases [50493] (1 superfamily) Superfamily b.47.1: Trypsin-like serine proteases [50494] (4 families) 
Family b.47.1.2: Eukaryotic proteases [50514] (35 proteins) 
Protein Coagulation factor IXa, protease domain [50583] (2 species)
Species:
Human (Homo sapiens) [TaxId:9606] [50585] (1 PDB entry) - Domain for 1rfn:
Domain d1rfna_: 1rfn A: [26354]
Other proteins in same PDB: d1rfnb_
- Domain for 1rfn:
Pig (Sus scrofa) [TaxId:9823] [50584] (1 PDB entry) - Domain for 1pfx:
Domain d1pfxc_: 1pfx C: [26353]
Other proteins in same PDB: d1pfxl1, d1pfxl2, d1pfxl3
- Domain for 1pfx:
More info for Protein Coagulation factor IXa, protease domain from b.47.1.2: Eukaryotic proteases
Timeline for Protein Coagulation factor IXa, protease domain from b.47.1.2: Eukaryotic proteases:
- Protein Coagulation factor IXa, protease domain from b.47.1.2: Eukaryotic proteases first appeared (with stable ids) in SCOP 1.55
- Protein Coagulation factor IXa, protease domain from b.47.1.2: Eukaryotic proteases appears in SCOP 1.59
- Protein Coagulation factor IXa, protease domain from b.47.1.2: Eukaryotic proteases appears in the current release, SCOPe 2.08