Structural Classification of Proteins
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Family: Formate dehydrogenase/DMSO reductase, domains 1-3

domain 1 (residues 1-55) binds Fe4S4 cluster in FDH but not DMSO reductase

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

Protein Domains:

  1. Dimethylsulfoxide reductase (DMSO reductase) [53708]
    1. Rhodobacter sphaeroides [TaxId: 1063] [53709] (1)
      1. 1eu1 picpicxref
        complexed with 6mo, cd, epe, glc, mgd, ox, so4
        1. region a:4-625 [35311] picpiclink
    2. Rhodobacter capsulatus [TaxId: 1061] [53710] (10)
      1. 1dmr picpicxref
        complexed with 6mo, o, pgd
        1. region a:3-625 [35312] picpiclink
      2. 4dmr picpicxref
        complexed with 4mo, dms, o, pgd
        1. region a:3-625 [35313] picpiclink
      3. 1dms picpicxref
        complexed with mm4, pgd
        1. region a:3-625 [35314] picpiclink
      4. 1e18 picpicxref
        Tungsten-substituted
        complexed with 6wo, eoh, pgd
        1. region a:3-625 [35315] picpiclink
      5. 1h5n picpicxref
        complexed with 6mo, pgd, so4
        1. region a:4-625 [70895] picpiclink
        2. region c:3-625 [70897] picpiclink
      6. 1e61 picpicxref
        complexed with 2mo, pgd, so4
        1. region a:4-625 [35316] picpiclink
        2. region c:3-625 [35317] picpiclink
      7. 1e60 picpicxref
        complexed with 2mo, pgd, so4
        1. region a:4-625 [35318] picpiclink
        2. region c:3-625 [35319] picpiclink
      8. 1e5v picpicxref
        complexed with 2mo, pgd, so4
        1. region a:3-625 [35320] picpiclink
        2. region c:3-625 [35321] picpiclink
      9. 3dmr picpicxref
        complexed with 6mo, o, pgd
        1. region a:3-625 [35322] picpiclink
      10. 2dmr picpicxref
        complexed with 4mo, o, pgd, so2
        1. region a:3-625 [35323] picpiclink
  2. Formate dehydrogenase H [53711]
    1. Escherichia coli [TaxId: 562] [53712] (4)
      1. 2iv2 picpicxref
        automatically matched to d1aa6_2
        complexed with 2md, cse, mgd, mo, s, sf4
        1. region x:1-564 [137715] picpiclink
      2. 1aa6 picpicxref
        complexed with 4mo, cse, fs4, mgd
        1. region a:1-564 [35324] picpiclink
      3. 1fdo picpicxref
        complexed with 6mo, cse, fs4, mgd
        1. region a:1-564 [35325] picpiclink
      4. 1fdi picpicxref
        complexed with 6mo, cse, fs4, mgd, no2
        1. region a:1-564 [35326] picpiclink
  3. Formate dehydrogenase N, alpha subunit [75317]
    1. Escherichia coli [TaxId: 562] [75318] (2)
      1. 1kqf picpicxrefxrefxrefxref
        complexed with 6mo, cdl, cse, fs4, hem, mgd
        1. region a:34-850 [72872] picpiclink
      2. 1kqg picpicxrefxrefxrefxref
        complexed with 6mo, cdl, cse, fs4, hem, hq, mgd
        1. region a:34-850 [72876] picpiclink
  4. Tungsten containing formate dehydrogenase, large subunit [82536]
    1. Desulfovibrio gigas [TaxId: 879] [82537] (1)
      1. 1h0h picpicxrefxref
        complexed with 2md, ca, cse, epe, fs4, mgd, s, w
        1. region a:1-812 [76436] picpiclink
        2. region k:1-812 [76439] picpiclink
  5. Trimethylamine N-oxide reductase [53713]
    1. Shewanella massilia [TaxId: 76854] [53714] (1)
      1. 1tmo picpicxref
        complexed with 2md, 2mo
        1. region a:5-631 [35327] picpiclink
  6. Arsenite oxidase large subunit [53715]
    1. Alcaligenes faecalis [TaxId: 511] [53716] (2)
      1. 1g8k picpicxrefxref
        complexed with 4mo, edo, fes, fs3, hg, mgd, oc2, oc6, oxo
        1. region a:4-682 [35328] picpiclink
        2. region c:4-682 [35329] picpiclink
        3. region e:4-682 [35330] picpiclink
        4. region g:4-682 [35331] picpiclink
      2. 1g8j picpicxrefxref
        complexed with 4mo, fes, fs3, mgd, oxo
        1. region a:6-682 [35332] picpiclink
        2. region c:5-682 [35333] picpiclink
  7. Periplasmic nitrate reductase alpha chain [53717]
    1. Desulfovibrio desulfuricans [TaxId: 876] [53718] (8)
      dissimilatory nitrate reductase (NAP)
      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
    2. Rhodobacter sphaeroides [TaxId: 1063] [102672] (1)
      1. 1ogy picpicxrefxref
        complexed with hec, mgd, mo, sf4
        1. region a:12-681 [92953] picpiclink
        2. region c:12-681 [92956] picpiclink
        3. region e:12-681 [92959] picpiclink
        4. region g:12-681 [92962] picpiclink
        5. region i:12-681 [92965] picpiclink
        6. region k:12-681 [92968] picpiclink
        7. region m:12-681 [92971] picpiclink
        8. region o:12-681 [92974] picpiclink
  8. Respiratory nitrate reductase 1 alpha chain [102673]
    1. Escherichia coli [TaxId: 562] [102674] (7)
      SQ P09152
      1. 1y5i picpicxrefxrefxref
        automatically matched to d1q16a2
        complexed with 3ph, 6mo, aga, f3s, hem, md1, sf4; mutant
        1. region a:1-1074 [122640] picpiclink
      2. 1q16 picpicxrefxrefxref
        complexed with 3ph, 6mo, aga, f3s, hem, md1, sf4
        1. region a:1-1074 [95547] picpiclink
      3. 1y4z picpicxrefxrefxref
        automatically matched to d1q16a2
        complexed with 6mo, aga, f3s, hem, md1, pci, sf4; mutant
        1. region a:1-1074 [122630] picpiclink
      4. 1r27 picpicxrefxref
        complexed with f3s, fs4, mgd, mo
        1. region a:29-1074 [96849] picpiclink
        2. region c:29-1074 [96852] picpiclink
      5. 1siw picpicxrefxrefxref
        complexed with 3ph, f3s, gdp, hem, sf4
        1. region a:1-1074 [105590] picpiclink
      6. 1y5l picpicxrefxrefxref
        automatically matched to d1q16a2
        complexed with 3ph, 6mo, f3s, hem, md1, sf4; mutant
        1. region a:1-1074 [122643] picpiclink
      7. 1y5n picpicxrefxrefxref
        automatically matched to d1q16a2
        complexed with 3ph, 6mo, aga, f3s, hem, md1, pci, sf4; mutant
        1. region a:1-1074 [122648] picpiclink
  9. Transhydroxylase alpha subunit, AthL [110729]
    1. Pelobacter acidigallici [TaxId: 35816] [110730] (6)
      SQ P80563
      1. 1vlf picpicxrefxrefxref
        complexed with 4mo, btt, ca, fs4, mgd
        1. region m:1-728 [108793] picpiclink
        2. region o:1-728 [108797] picpiclink
        3. region q:1-728 [108801] picpiclink
        4. region s:1-728 [108805] picpiclink
        5. region u:1-728 [108809] picpiclink
        6. region w:1-728 [108813] picpiclink
      2. 1ti6 picpicxrefxrefxref
        complexed with 4mo, btt, ca, fs4, mgd
        1. region a:1-728 [106975] picpiclink
        2. region c:1-728 [106979] picpiclink
        3. region e:1-728 [106983] picpiclink
        4. region g:1-728 [106987] picpiclink
        5. region i:1-728 [106991] picpiclink
        6. region k:1-728 [106995] picpiclink
      3. 1vle picpicxrefxrefxref
        complexed with 4mo, ca, fs4, mgd, pyg
        1. region m:1-728 [108769] picpiclink
        2. region o:1-728 [108773] picpiclink
        3. region q:1-728 [108777] picpiclink
        4. region s:1-728 [108781] picpiclink
        5. region u:1-728 [108785] picpiclink
        6. region w:1-728 [108789] picpiclink
      4. 1ti4 picpicxrefxrefxref
        complexed with 4mo, ca, fs4, mgd, pyg
        1. region a:1-728 [106951] picpiclink
        2. region c:1-728 [106955] picpiclink
        3. region e:1-728 [106959] picpiclink
        4. region g:1-728 [106963] picpiclink
        5. region i:1-728 [106967] picpiclink
        6. region k:1-728 [106971] picpiclink
      5. 1vld picpicxrefxrefxref
        complexed with 4mo, act, ca, fs4, mgd
        1. region m:1-728 [108745] picpiclink
        2. region o:1-728 [108749] picpiclink
        3. region q:1-728 [108753] picpiclink
        4. region s:1-728 [108757] picpiclink
        5. region u:1-728 [108761] picpiclink
        6. region w:1-728 [108765] picpiclink
      6. 1ti2 picpicxrefxrefxref
        complexed with 4mo, act, ca, fs4, mgd
        1. region a:1-728 [106927] picpiclink
        2. region c:1-728 [106931] picpiclink
        3. region e:1-728 [106935] picpiclink
        4. region g:1-728 [106939] picpiclink
        5. region i:1-728 [106943] picpiclink
        6. region k:1-728 [106947] picpiclink
  10. NADH-quinone oxidoreductase chain 3, Nqo3 [142751]
    1. Thermus thermophilus [TaxId: 274] [142752] (4)
      SQ Q56223 247-685
      1. 2fug picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
        complexed with fes, fmn, sf4
        1. region 3:247-685 [134126] picpiclink
      2. 2fug picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
        automatically matched to 2FUG 3:247-685
        complexed with fes, fmn, sf4
        1. region c:247-685 [134139] picpiclink
      3. 2fug picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
        automatically matched to 2FUG 3:247-685
        complexed with fes, fmn, sf4
        1. region l:247-685 [134152] picpiclink
      4. 2fug picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
        automatically matched to 2FUG 3:247-685
        complexed with fes, fmn, sf4
        1. region u:247-685 [134165] 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