Structural Classification of Proteins
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Protein: 3C cysteine protease (picornain 3C) from Human poliovirus 1 Mahoney [TaxId: 12081]

Lineage:

  1. Root: scop
  2. Class: All beta proteins [48724]
  3. Fold: Trypsin-like serine proteases [50493]
    barrel, closed; n=6, S=8; greek-key
    duplication: consists of two domains of the same fold
  4. Superfamily: Trypsin-like serine proteases [50494]
    link to SUPERFAMILY database - Superfamily
  5. Family: Viral cysteine protease of trypsin fold [50603]
  6. Protein: 3C cysteine protease (picornain 3C) [50604]
  7. Species: Human poliovirus 1 Mahoney [TaxId: 12081] [74978]

PDB Entry Domains:

  1. 1l1n picpic
    1. chain a [73476] picpiclink
    2. chain b [73477] picpiclink
  2. 2ijd picpicxrefxref
    automatically matched to d1l1na_
    complexed with so4, zn; mutant
    1. region 1:1-180 [137474] picpiclink
  3. 2ijd picpicxrefxref
    automatically matched to d1l1na_
    complexed with so4, zn; mutant
    1. region 2:1-180 [137476] 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