SCOPe 2.03: Species: Cow (Bos taurus) [TaxId: 9913]

Root: SCOPe 2.03
Class b: All beta proteins [48724] (174 folds)
Fold b.2: Common fold of diphtheria toxin/transcription factors/cytochrome f [49379] (10 superfamilies)
sandwich; 9 strands in 2 sheet; greek-key; subclass of immunoglobin-like fold
Superfamily b.2.4: Alpha-macroglobulin receptor domain [49410] (1 family)
Family b.2.4.1: Alpha-macroglobulin receptor domain [49411] (2 proteins)
Protein alpha-2-macroglobulin [49414] (2 species)
Species Cow (Bos taurus) [TaxId:9913] [49416] (1 PDB entry)

Domain(s) for 1ayo:
1. Domain d1ayoa_: 1ayo A: [22431]
  complexed with ca
2. Domain d1ayob_: 1ayo B: [22432]
  complexed with ca

Timeline for Species Cow (Bos taurus) [TaxId:9913] from b.2.4.1 alpha-2-macroglobulin:

Species Cow (Bos taurus) [TaxId:9913] from b.2.4.1 alpha-2-macroglobulin first appeared (with stable ids) in SCOP 1.55
Species Cow (Bos taurus) [TaxId:9913] from b.2.4.1 alpha-2-macroglobulin appears in SCOPe 2.02
Species Cow (Bos taurus) [TaxId:9913] from b.2.4.1 alpha-2-macroglobulin does not appear in SCOPe 2.04