Structural Classification of Proteins
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Protein: Calpain large subunit, catalytic domain (domain II) from Rat (Rattus norvegicus), M-type [TaxId: 10116]

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a+b) [53931]
    Mainly antiparallel beta sheets (segregated alpha and beta regions)
  3. Fold: Cysteine proteinases [54000]
    consists of one alpha-helix and 4 strands of antiparallel beta-sheet and contains the catalytic triad Cys-His-Asn
  4. Superfamily: Cysteine proteinases [54001]
    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
    link to SUPERFAMILY database - Superfamily
  5. Family: Calpain large subunit, catalytic domain (domain II) [54040]
  6. Protein: Calpain large subunit, catalytic domain (domain II) [54041]
    includes the N-terminal 'sequence' domain I
  7. Species: Rat (Rattus norvegicus), M-type [TaxId: 10116] [54043]

PDB Entry Domains:

  1. 1mdw picpic
    calcium-bound protease core
    complexed with ca; mutant
    1. chain a [84934] picpiclink
    2. chain b [84935] picpiclink
  2. 1df0 picpicxrefxrefxref
    mutant
    1. region a:2-355 [37106] picpiclink
  3. 1u5i picpicxrefxrefxref
    automatically matched to d1df0a3
    mutant
    1. region a:2-355 [119549] picpiclink
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MRC site Generated from scop database 1.75 with scopm 1.101 on Wed Jun 3 10:42:06 2009
Copyright © 1994-2009 The scop authors / scop@mrc-lmb.cam.ac.uk