Structural Classification of Proteins
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Protein: PI-Pfui intein from Archaeon Pyrococcus furiosus [TaxId: 2261]

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a+b) [53931]
    Mainly antiparallel beta sheets (segregated alpha and beta regions)
  3. Fold: Homing endonuclease-like [55603]
    alpha-beta(2)-alpha-beta(2)-alpha; 2 layers: a/b; antiparallel sheet 1243
  4. Superfamily: Homing endonucleases [55608]
    link to SUPERFAMILY database - Superfamily
  5. Family: Intein endonuclease [55614]
    duplication: contains tandem repeat of this fold
  6. Protein: PI-Pfui intein [55617]
  7. Species: Archaeon Pyrococcus furiosus [TaxId: 2261] [55618]

PDB Entry Domains:

  1. 1dq3 picpicxrefxref
    complexed with zn
    1. region a:129-226 [40585] picpiclink
    2. region a:227-335 [40586] 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