Lineage for Species: Human (Homo sapiens), M-type [TaxId: 9606]
- Root: SCOPe 2.07
Class d: Alpha and beta proteins (a+b) [53931] (388 folds) 
Fold d.3: Cysteine proteinases [54000] (1 superfamily)
consists of one alpha-helix and 4 strands of antiparallel beta-sheet and contains the catalytic triad Cys-His-AsnSuperfamily d.3.1: Cysteine proteinases [54001] (24 families) 
the constitute families differ by insertion into and circular permutation of the common catalytic core made of one alpha-helix and 3-strands of beta-sheet
Family d.3.1.3: Calpain large subunit, catalytic domain (domain II) [54040] (1 protein)
automatically mapped to Pfam PF00648Protein Calpain large subunit, catalytic domain (domain II) [54041] (6 species)
includes the N-terminal 'sequence' domain I
Species Human (Homo sapiens), M-type [TaxId:9606] [54042] (2 PDB entries)
PDB entries in Species: Human (Homo sapiens), M-type [TaxId: 9606]:
- Domain(s) for 1kfu:
Domain d1kful3: 1kfu L:2-355 [68573]
Other proteins in same PDB: d1kful1, d1kful2, d1kfus_
- Domain(s) for 1kfx:
Domain d1kfxl3: 1kfx L:2-355 [68577]
Other proteins in same PDB: d1kfxl1, d1kfxl2, d1kfxs_
More info for Species Human (Homo sapiens), M-type [TaxId:9606] from d.3.1.3 Calpain large subunit, catalytic domain (domain II)
Timeline for Species Human (Homo sapiens), M-type [TaxId:9606] from d.3.1.3 Calpain large subunit, catalytic domain (domain II):
- Species Human (Homo sapiens), M-type [TaxId:9606] from d.3.1.3 Calpain large subunit, catalytic domain (domain II) first appeared (with stable ids) in SCOP 1.55, called Species Human (Homo sapiens) [TaxId:9606] from d.3.1.3 Calpain large subunit, catalytic domain (domain II)
- Species Human (Homo sapiens), M-type [TaxId:9606] from d.3.1.3 Calpain large subunit, catalytic domain (domain II) appears in SCOPe 2.06
- Species Human (Homo sapiens), M-type [TaxId:9606] from d.3.1.3 Calpain large subunit, catalytic domain (domain II) appears in the current release, SCOPe 2.08