Structural Classification of Proteins
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Protein: 6-pyruvoyl tetrahydropterin synthase from Plasmodium vivax [TaxId: 5855]

73% similarity to the Plasmodium falciparum enzyme

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a+b) [53931]
    Mainly antiparallel beta sheets (segregated alpha and beta regions)
  3. Fold: T-fold [55619]
    beta(2)-alpha(2)-beta(2); 2 layers: alpha/beta; antiparallel sheet 1234
    tunnel-shaped: its known members form wide oligomeric barrels different sizes
  4. Superfamily: Tetrahydrobiopterin biosynthesis enzymes-like [55620]
    bind purine or pterin in topologically similar sites between subunits
    link to SUPERFAMILY database - Superfamily
  5. Family: 6-pyruvoyl tetrahydropterin synthase [55625]
  6. Protein: 6-pyruvoyl tetrahydropterin synthase [55626]
    beta-sheets of three subunits form a barrel, closed: n=12, S=12
  7. Species: Plasmodium vivax [TaxId: 5855] [143629]
    73% similarity to the Plasmodium falciparum enzyme

PDB Entry Domains:

  1. 2a0s picpic
    complexed with bio, zn
    1. region a:18-180 [125962] picpiclink
  2. 2a0s picpic
    automatically matched to 2A0S A:18-180
    complexed with bio, zn
    1. region b:18-180 [125963] 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