Structural Classification of Proteins
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Protein: Proteasome alpha subunit (non-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 alpha subunit (non-catalytic) [56255]
    contains an extension to the common fold at the N-terminus
  7. Species: Archaeon Archaeoglobus fulgidus [TaxId: 2234] [90044]

PDB Entry Domains:

  1. 1j2p picpic
    alpha-ring only
    1. chain a [84022] picpiclink
    2. chain b [84023] picpiclink
    3. chain c [84024] picpiclink
    4. chain d [84025] picpiclink
    5. chain e [84026] picpiclink
    6. chain f [84027] picpiclink
    7. chain g [84028] picpiclink
  2. 1j2q picpicxref
    complexed with cib
    1. chain a [84029] picpiclink
    2. chain b [84030] picpiclink
    3. chain c [84031] picpiclink
    4. chain d [84032] picpiclink
    5. chain e [84033] picpiclink
    6. chain f [84034] picpiclink
    7. chain g [84035] 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