Structural Classification of Proteins
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Protein: Sulfolipid biosynthesis protein SQD1 from Thale cress (Arabidopsis thaliana) [TaxId: 3702]

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a/b) [51349]
    Mainly parallel beta sheets (beta-alpha-beta units)
  3. Fold: NAD(P)-binding Rossmann-fold domains [51734]
    core: 3 layers, a/b/a; parallel beta-sheet of 6 strands, order 321456
    The nucleotide-binding modes of this and the next two folds/superfamilies are similar
  4. Superfamily: NAD(P)-binding Rossmann-fold domains [51735]
    link to SUPERFAMILY database - Superfamily
  5. Family: Tyrosine-dependent oxidoreductases [51751]
    also known as short-chain dehydrogenases and SDR family
    parallel beta-sheet is extended by 7th strand, order 3214567; left-handed crossover connection between strands 6 and 7
  6. Protein: Sulfolipid biosynthesis protein SQD1 [51763]
  7. Species: Thale cress (Arabidopsis thaliana) [TaxId: 3702] [51764]

PDB Entry Domains:

  1. 1i24 picpic
    complexed with nad, so4, upg
    1. chain a [83663] picpiclink
  2. 1i2c picpic
    complexed with nad, so4, upg; mutant
    1. chain a [83666] picpiclink
  3. 1qrr picpic
    1. chain a [29824] picpiclink
  4. 1i2b picpic
    complexed with nad, so4, upg, usq; mutant
    1. chain a [83665] 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