Structural Classification of Proteins
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Family: Eukaryotic EndoU ribonuclease

PfamB 010233; common fold decorated with additional structures

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a+b) [53931]
    Mainly antiparallel beta sheets (segregated alpha and beta regions)
  3. Fold: EndoU-like [142876]
    comprises several helices and two three-stranded antiparallel beta-sheets; similar architecture to the RNase A-like fold (scop_cf 54075)
  4. Superfamily: EndoU-like [142877]
    similarity to the RNase A-like superfamily (scop_sf 54076) extends to the active site location and architecture; the two structural cores of the RNase A and EndoU superfamilies are interrelated by a topological permutation - transposition of two pereferial beta-strands, suggesting possible distant homology of the two superfamilies (and their unification in a hyperfamily)
    link to SUPERFAMILY database - Superfamily
  5. Family: Eukaryotic EndoU ribonuclease [142878]
    PfamB 010233; common fold decorated with additional structures

Protein Domains:

  1. EndoU [142879]
    1. African clawed frog (Xenopus laevis) [TaxId: 8355] [142880] (3) picpic
      SQ Q8JFY9 6-289
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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