Structural Classification of Proteins
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Protein: 3-isopropylmalate dehydrogenase, IPMDH from Salmonella typhimurium [TaxId: 90371]

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a/b) [51349]
    Mainly parallel beta sheets (beta-alpha-beta units)
  3. Fold: Isocitrate/Isopropylmalate dehydrogenase-like [53658]
    consists of two intertwined (sub)domains related by pseudo dyad; duplication
    3 layers: a/b/a; single mixed beta-sheet of 10 strands, order 213A945867 (A=10); strands from 5 to 9 are antiparallel to the rest
  4. Superfamily: Isocitrate/Isopropylmalate dehydrogenase-like [53659]
    the constituent families form similar dimers
    link to SUPERFAMILY database - Superfamily
  5. Family: Dimeric isocitrate & isopropylmalate dehydrogenases [53660]
    the active site is between the two identical subunits
  6. Protein: 3-isopropylmalate dehydrogenase, IPMDH [53661]
  7. Species: Salmonella typhimurium [TaxId: 90371] [53666]

PDB Entry Domains:

  1. 1cnz picpic
    complexed with mn, so4
    1. chain a [35061] picpiclink
    2. chain b [35062] 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