Structural Classification of Proteins
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Fold: Poly(A) polymerase catalytic subunit-like

3 domains; d1: all-alpha, contains HhH motif; d2: alpha+beta of nucleotidyltransferase fold (scop_cf 81302); d3: [alpha+beta; beta(3)-alpha-beta(3)-alpha(2); 3 layers: a/b/a; mixed beta-sheet of 6 strands, order 123654, strands 2 and 5 are antiparallel to the rest

Lineage:

  1. Root: scop
  2. Class: Multi-domain proteins (alpha and beta) [56572]
    Folds consisting of two or more domains belonging to different classes
  3. Fold: Poly(A) polymerase catalytic subunit-like [160956]
    3 domains; d1: all-alpha, contains HhH motif; d2: alpha+beta of nucleotidyltransferase fold (scop_cf 81302); d3: [alpha+beta; beta(3)-alpha-beta(3)-alpha(2); 3 layers: a/b/a; mixed beta-sheet of 6 strands, order 123654, strands 2 and 5 are antiparallel to the rest

Superfamilies:

  1. Poly(A) polymerase catalytic subunit-like [160957] (1)
    Central domain d2 is distantly related to the nucleotidyltransferase superfamily (scop_sf 81301)
    1. Poxvirus poly(A) polymerase catalytic subunit-like [160958] (1)
      Pfam 03296
      1. Poly(A) polymerase catalytic subunit, PAPL [160959]
        1. Vaccinia virus [TaxId: 10245] [160960] (2)
          SQ P23371 12-479
          1. 2ga9 picpicxref
            complexed with ca, sap; mutant
            1. region d:12-479 [145190] picpiclink
          2. 2gaf picpicxref
            automatically matched to 2GA9 D:12-479
            mutant
            1. region d:12-479 [145191] 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
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