SCOP 1.71: Species: Human (Homo sapiens)

Root: SCOP 1.71
Class b: All beta proteins [48724] (149 folds)
Fold b.1: Immunoglobulin-like beta-sandwich [48725] (25 superfamilies)
sandwich; 7 strands in 2 sheets; greek-key
some members of the fold have additional strands
Superfamily b.1.1: Immunoglobulin [48726] (4 families)
Family b.1.1.4: I set domains [49159] (34 proteins)
Protein Ligand binding domain of trkB receptor [49192] (1 species)
Species Human (Homo sapiens) [TaxId:9606] [49193] (2 PDB entries)

Domain(s) for 1hcf:
1. Domain d1hcfx_: 1hcf X: [65790]
  Other proteins in same PDB: d1hcfa_, d1hcfb_
2. Domain d1hcfy_: 1hcf Y: [65791]
  Other proteins in same PDB: d1hcfa_, d1hcfb_
  complexed with so4
Domain(s) for 1wwb:
- Domain d1wwbx_: 1wwb X: [21777]
  swapped N-terminal strand dimer

Timeline for Species Human (Homo sapiens) [TaxId:9606] from b.1.1.4 Ligand binding domain of trkB receptor:

Species Human (Homo sapiens) [TaxId:9606] from b.1.1.4 Ligand binding domain of trkB receptor first appeared (with stable ids) in SCOP 1.55
Species Human (Homo sapiens) [TaxId:9606] from b.1.1.4 Ligand binding domain of trkB receptor appears in SCOP 1.69
Species Human (Homo sapiens) [TaxId:9606] from b.1.1.4 Ligand binding domain of trkB receptor appears in SCOP 1.73
Species Human (Homo sapiens) [TaxId:9606] from b.1.1.4 Ligand binding domain of trkB receptor appears in the current release, SCOPe 2.08