Lineage for Protein: Orexin
- Root: SCOP 1.73
Class j: Peptides [58231] (120 folds) 
Fold j.6: Peptide hormones [58283] (1 superfamily)
contains one alpha-helixSuperfamily j.6.1: Peptide hormones [58284] (1 family) 
this is not a true superfamilyFamily j.6.1.1: Peptide hormones [58285] (18 proteins) 
Protein Orexin [111503] (1 species)
Species:
Human (Homo sapiens) [TaxId:9606] [111504] (2 PDB entries) - Domain for 1r02:
Domain d1r02a_: 1r02 A: [104674]
- Domain for 1wso:
Domain d1wsoa_: 1wso A: [114865]
- Domain for 1r02:
More info for Protein Orexin from j.6.1.1: Peptide hormones
Timeline for Protein Orexin from j.6.1.1: Peptide hormones:
- Protein Orexin from j.6.1.1: Peptide hormones first appeared in SCOP 1.69
- Protein Orexin from j.6.1.1: Peptide hormones appears in SCOP 1.71
- Protein Orexin from j.6.1.1: Peptide hormones appears in SCOP 1.75
- Protein Orexin from j.6.1.1: Peptide hormones appears in the current release, SCOPe 2.08