Structural Classification of Proteins
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Protein: Proteasome beta subunit (catalytic) from Archaeon Archaeoglobus fulgidus [TaxId: 2234]

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a+b) [53931]
    Mainly antiparallel beta sheets (segregated alpha and beta regions)
  3. Fold: Ntn hydrolase-like [56234]
    4 layers: alpha/beta/beta/alpha; has an unusual sheet-to-sheet packing
  4. Superfamily: N-terminal nucleophile aminohydrolases (Ntn hydrolases) [56235]
    N-terminal residue provides two catalytic groups, nucleophile and proton donor
    link to SUPERFAMILY database - Superfamily
  5. Family: Proteasome subunits [56251]
  6. Protein: Proteasome beta subunit (catalytic) [56252]
  7. Species: Archaeon Archaeoglobus fulgidus [TaxId: 2234] [90043]

PDB Entry Domains:

  1. 1j2q picpicxref
    complexed with cib
    1. chain h [84036] picpiclink
    2. chain i [84037] picpiclink
    3. chain j [84038] picpiclink
    4. chain k [84039] picpiclink
    5. chain l [84040] picpiclink
    6. chain m [84041] picpiclink
    7. chain n [84042] 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