Structural Classification of Proteins
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Protein: Phosphotriesterase (parathion hydrolase, PTE) from Flavobacterium sp. atcc 27551 [TaxId: 74567]

identical sequence to the Pseudomonas diminuta PTE

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: Metallo-dependent hydrolases [51556]
    the beta-sheet barrel is similarly distorted and capped by a C-terminal helix
    has transition metal ions bound inside the barrel
    link to SUPERFAMILY database - Superfamily
  5. Family: Phosphotriesterase-like [51564]
  6. Protein: Phosphotriesterase (parathion hydrolase, PTE) [51565]
  7. Species: Flavobacterium sp. atcc 27551 [TaxId: 74567] [102087]
    identical sequence to the Pseudomonas diminuta PTE

PDB Entry Domains:

  1. 1p6b picpic
    complexed with ebp, efs, lcx, zn; mutant
    1. chain a [94163] picpiclink
    2. chain b [94164] picpiclink
  2. 1p6c picpic
    complexed with dii, ebp, lcx, zn; mutant
    1. chain a [94165] picpiclink
    2. chain b [94166] 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