Structural Classification of Proteins
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Protein: AF1676, Sir2 homolog (Sir2-AF1?) from Archaeon Archaeoglobus fulgidus [TaxId: 2234]

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a/b) [51349]
    Mainly parallel beta sheets (beta-alpha-beta units)
  3. Fold: DHS-like NAD/FAD-binding domain [52466]
    3 layers: a/b/a; parallel beta-sheet of 6 strands, order 321456; Rossmann-like
  4. Superfamily: DHS-like NAD/FAD-binding domain [52467]
    binds cofactor molecules in the opposite direction than classical Rossmann fold
    link to SUPERFAMILY database - Superfamily
  5. Family: Sir2 family of transcriptional regulators [63984]
    silent information regulator 2; contains insertion of a rubredoxin-like zinc finger domain
  6. Protein: AF1676, Sir2 homolog (Sir2-AF1?) [63985]
  7. Species: Archaeon Archaeoglobus fulgidus [TaxId: 2234] [63986]

PDB Entry Domains:

  1. 1m2k picpic
    complexed with apr, zn; mutant
    1. chain a [84754] picpiclink
  2. 1m2j picpic
    complexed with apr, zn; mutant
    1. chain a [84753] picpiclink
  3. 1m2g picpic
    complexed with apr, zn
    1. chain a [84750] picpiclink
  4. 1m2h picpic
    complexed with apr, zn; mutant
    1. chain a [84751] picpiclink
  5. 1ici picpic
    complexed with nad, zn
    1. chain a [62266] picpiclink
    2. chain b [62267] picpiclink
  6. 1m2n picpic
    complexed with oad, zn; mutant
    1. chain a [84756] picpiclink
    2. chain b [84757] 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