Structural Classification of Proteins
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Family: Endonuclease IV

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a/b) [51349]
    Mainly parallel beta sheets (beta-alpha-beta units)
  3. Fold: TIM beta/alpha-barrel [51350]
    contains parallel beta-sheet barrel, closed; n=8, S=8; strand order 12345678
    the first seven superfamilies have similar phosphate-binding sites
  4. Superfamily: Xylose isomerase-like [51658]
    different families share similar but non-identical metal-binding sites
    link to SUPERFAMILY database - Superfamily
  5. Family: Endonuclease IV [51659]

Protein Domains:

  1. Endonuclease IV [51660]
    DNA repair enzyme
    1. Escherichia coli [TaxId: 562] [51661] (2)
      1. 1qtw picpic
        complexed with zn
        1. chain a [29392] picpiclink
      2. 1qum picpic
        protein/DNA complex; complexed with 3dr, zn
        1. chain a [29393] picpiclink
    2. Bacillus anthracis [TaxId: 1392] [141851] (1)
      SQ Q81LV1 2-298
      1. 1xp3 picpic
        complexed with so4, zn
        1. region a:2-298 [122210] 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