Structural Classification of Proteins
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Protein: Periplasmic nitrate reductase alpha chain from Desulfovibrio desulfuricans [TaxId: 876]

dissimilatory nitrate reductase (NAP)

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a/b) [51349]
    Mainly parallel beta sheets (beta-alpha-beta units)
  3. Fold: Formate dehydrogenase/DMSO reductase, domains 1-3 [53705]
    contains of two similar intertwined domains related by pseudo dyad; duplication
    core: 3 layers: a/b/a; parallel beta-sheet of 5 strands, order 32451
  4. Superfamily: Formate dehydrogenase/DMSO reductase, domains 1-3 [53706]
    molybdopterine enzyme
    link to SUPERFAMILY database - Superfamily
  5. Family: Formate dehydrogenase/DMSO reductase, domains 1-3 [53707]
    domain 1 (residues 1-55) binds Fe4S4 cluster in FDH but not DMSO reductase
  6. Protein: Periplasmic nitrate reductase alpha chain [53717]
  7. Species: Desulfovibrio desulfuricans [TaxId: 876] [53718]
    dissimilatory nitrate reductase (NAP)

PDB Entry Domains:

  1. 2jio picpicxref
    automatically matched to d2napa2
    complexed with mgd, mo, s, sf4
    1. region a:4-600 [148094] picpiclink
  2. 2v3v picpicxref
    automatically matched to d2napa2
    complexed with lcp, mgd, mo, s, sf4
    1. region a:4-600 [152464] picpiclink
  3. 2nap picpicxref
    complexed with fs4, mes, mgd, mo
    1. region a:4-600 [35334] picpiclink
  4. 2jir picpicxref
    automatically matched to d2napa2
    complexed with cyn, mgd, mo, no2, sf4
    1. region a:4-600 [148100] picpiclink
  5. 2jip picpicxref
    automatically matched to d2napa2
    complexed with mgd, mo, s, sf4
    1. region a:4-600 [148096] picpiclink
  6. 2v45 picpicxref
    automatically matched to d2napa2
    complexed with lcp, mgd, mo, s, sf4
    1. region a:4-600 [152484] picpiclink
  7. 2jiq picpicxref
    automatically matched to d2napa2
    complexed with mgd, mo, no2, no3, s, sf4
    1. region a:4-600 [148098] picpiclink
  8. 2jim picpicxref
    automatically matched to d2napa2
    complexed with mgd, mo, s, sf4
    1. region a:4-600 [148092] 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