Structural Classification of Proteins
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Family: Formate dehydrogenase/DMSO reductase, C-terminal domain

molybdopterine enzyme

Lineage:

  1. Root: scop
  2. Class: All beta proteins [48724]
  3. Fold: Double psi beta-barrel [50684]
    barrel, closed; n=6, S=10; complex topology with crossover (psi) loops
  4. Superfamily: ADC-like [50692]
    link to SUPERFAMILY database - Superfamily
  5. Family: Formate dehydrogenase/DMSO reductase, C-terminal domain [50696]
    molybdopterine enzyme

Protein Domains:

  1. Dimethylsulfoxide reductase (DMSO reductase) [50697]
    1. Rhodobacter sphaeroides [TaxId: 1063] [50698] (1)
      1. 1eu1 picpicxref
        complexed with 6mo, cd, epe, glc, mgd, ox, so4
        1. region a:626-780 [26903] picpiclink
    2. Rhodobacter capsulatus [TaxId: 1061] [50699] (10)
      1. 1dmr picpicxref
        complexed with 6mo, o, pgd
        1. region a:626-781 [26904] picpiclink
      2. 4dmr picpicxref
        complexed with 4mo, dms, o, pgd
        1. region a:626-781 [26905] picpiclink
      3. 1dms picpicxref
        complexed with mm4, pgd
        1. region a:626-781 [26906] picpiclink
      4. 1e18 picpicxref
        Tungsten-substituted
        complexed with 6wo, eoh, pgd
        1. region a:626-781 [26907] picpiclink
      5. 1h5n picpicxref
        complexed with 6mo, pgd, so4
        1. region a:626-781 [70894] picpiclink
        2. region c:626-781 [70896] picpiclink
      6. 1e61 picpicxref
        complexed with 2mo, pgd, so4
        1. region a:626-781 [26908] picpiclink
        2. region c:626-781 [26909] picpiclink
      7. 1e60 picpicxref
        complexed with 2mo, pgd, so4
        1. region a:626-781 [26910] picpiclink
        2. region c:626-781 [26911] picpiclink
      8. 1e5v picpicxref
        complexed with 2mo, pgd, so4
        1. region a:626-781 [26912] picpiclink
        2. region c:626-781 [26913] picpiclink
      9. 3dmr picpicxref
        complexed with 6mo, o, pgd
        1. region a:626-781 [26914] picpiclink
      10. 2dmr picpicxref
        complexed with 4mo, o, pgd, so2
        1. region a:626-781 [26915] picpiclink
  2. Formate dehydrogenase H [50700]
    1. Escherichia coli [TaxId: 562] [50701] (4)
      1. 2iv2 picpicxref
        automatically matched to d1aa6_1
        complexed with 2md, cse, mgd, mo, s, sf4
        1. region x:565-715 [137714] picpiclink
      2. 1aa6 picpicxref
        complexed with 4mo, cse, fs4, mgd
        1. region a:565-715 [26916] picpiclink
      3. 1fdo picpicxref
        complexed with 6mo, cse, fs4, mgd
        1. region a:565-715 [26917] picpiclink
      4. 1fdi picpicxref
        complexed with 6mo, cse, fs4, mgd, no2
        1. region a:565-715 [26918] picpiclink
  3. Formate dehydrogenase N, alpha subunit [74987]
    1. Escherichia coli [TaxId: 562] [74988] (2)
      1. 1kqf picpicxrefxrefxrefxref
        complexed with 6mo, cdl, cse, fs4, hem, mgd
        1. region a:851-1015 [72871] picpiclink
      2. 1kqg picpicxrefxrefxrefxref
        complexed with 6mo, cdl, cse, fs4, hem, hq, mgd
        1. region a:851-1015 [72875] picpiclink
  4. Tungsten containing formate dehydrogenase, large subunit [82138]
    1. Desulfovibrio gigas [TaxId: 879] [82139] (1)
      1. 1h0h picpicxrefxref
        complexed with 2md, ca, cse, epe, fs4, mgd, s, w
        1. region a:813-977 [76435] picpiclink
        2. region k:813-977 [76438] picpiclink
  5. Trimethylamine N-oxide reductase [50702]
    1. Shewanella massilia [TaxId: 76854] [50703] (1)
      1. 1tmo picpicxref
        complexed with 2md, 2mo
        1. region a:632-798 [26919] picpiclink
  6. Arsenite oxidase large subunit [50704]
    1. Alcaligenes faecalis [TaxId: 511] [50705] (2)
      1. 1g8k picpicxrefxref
        complexed with 4mo, edo, fes, fs3, hg, mgd, oc2, oc6, oxo
        1. region a:683-825 [26920] picpiclink
        2. region c:683-825 [26921] picpiclink
        3. region e:683-825 [26922] picpiclink
        4. region g:683-825 [26923] picpiclink
      2. 1g8j picpicxrefxref
        complexed with 4mo, fes, fs3, mgd, oxo
        1. region a:683-825 [26924] picpiclink
        2. region c:683-825 [26925] picpiclink
  7. Periplasmic nitrate reductase alpha chain, NapA [50706]
    1. Desulfovibrio desulfuricans [TaxId: 876] [50707] (8)
      dissimilatory nitrate reductase (NAP)
      1. 2jio picpicxref
        automatically matched to d2napa1
        complexed with mgd, mo, s, sf4
        1. region a:601-723 [148093] picpiclink
      2. 2v3v picpicxref
        automatically matched to d2napa1
        complexed with lcp, mgd, mo, s, sf4
        1. region a:601-723 [152463] picpiclink
      3. 2nap picpicxref
        complexed with fs4, mes, mgd, mo
        1. region a:601-723 [26926] picpiclink
      4. 2jir picpicxref
        automatically matched to d2napa1
        complexed with cyn, mgd, mo, no2, sf4
        1. region a:601-723 [148099] picpiclink
      5. 2jip picpicxref
        automatically matched to d2napa1
        complexed with mgd, mo, s, sf4
        1. region a:601-723 [148095] picpiclink
      6. 2v45 picpicxref
        automatically matched to d2napa1
        complexed with lcp, mgd, mo, s, sf4
        1. region a:601-723 [152483] picpiclink
      7. 2jiq picpicxref
        automatically matched to d2napa1
        complexed with mgd, mo, no2, no3, s, sf4
        1. region a:601-723 [148097] picpiclink
      8. 2jim picpicxref
        automatically matched to d2napa1
        complexed with mgd, mo, s, sf4
        1. region a:601-723 [148091] picpiclink
    2. Rhodobacter sphaeroides [TaxId: 1063] [101827] (1)
      1. 1ogy picpicxrefxref
        complexed with hec, mgd, mo, sf4
        1. region a:682-801 [92952] picpiclink
        2. region c:682-801 [92955] picpiclink
        3. region e:682-801 [92958] picpiclink
        4. region g:682-801 [92961] picpiclink
        5. region i:682-801 [92964] picpiclink
        6. region k:682-801 [92967] picpiclink
        7. region m:682-801 [92970] picpiclink
        8. region o:682-801 [92973] picpiclink
  8. Respiratory nitrate reductase 1 alpha chain [101828]
    1. Escherichia coli [TaxId: 562] [101829] (7)
      SQ P09152
      1. 1y5i picpicxrefxrefxref
        automatically matched to d1r27a1
        complexed with 3ph, 6mo, aga, f3s, hem, md1, sf4; mutant
        1. region a:1075-1244 [122639] picpiclink
      2. 1q16 picpicxrefxrefxref
        complexed with 3ph, 6mo, aga, f3s, hem, md1, sf4
        1. region a:1075-1244 [95546] picpiclink
      3. 1y4z picpicxrefxrefxref
        automatically matched to d1r27a1
        complexed with 6mo, aga, f3s, hem, md1, pci, sf4; mutant
        1. region a:1075-1244 [122629] picpiclink
      4. 1r27 picpicxrefxref
        complexed with f3s, fs4, mgd, mo
        1. region a:1075-1246 [96848] picpiclink
        2. region c:1075-1246 [96851] picpiclink
      5. 1siw picpicxrefxrefxref
        complexed with 3ph, f3s, gdp, hem, sf4
        1. region a:1075-1243 [105589] picpiclink
      6. 1y5l picpicxrefxrefxref
        automatically matched to d1r27a1
        complexed with 3ph, 6mo, f3s, hem, md1, sf4; mutant
        1. region a:1075-1244 [122642] picpiclink
      7. 1y5n picpicxrefxrefxref
        automatically matched to d1r27a1
        complexed with 3ph, 6mo, aga, f3s, hem, md1, pci, sf4; mutant
        1. region a:1075-1244 [122647] picpiclink
  9. Transhydroxylase alpha subunit, AthL [110250]
    1. Pelobacter acidigallici [TaxId: 35816] [110251] (6)
      SQ P80563
      1. 1vlf picpicxrefxrefxref
        complexed with 4mo, btt, ca, fs4, mgd
        1. region m:729-875 [108792] picpiclink
        2. region o:729-875 [108796] picpiclink
        3. region q:729-875 [108800] picpiclink
        4. region s:729-875 [108804] picpiclink
        5. region u:729-875 [108808] picpiclink
        6. region w:729-875 [108812] picpiclink
      2. 1ti6 picpicxrefxrefxref
        complexed with 4mo, btt, ca, fs4, mgd
        1. region a:729-875 [106974] picpiclink
        2. region c:729-875 [106978] picpiclink
        3. region e:729-875 [106982] picpiclink
        4. region g:729-875 [106986] picpiclink
        5. region i:729-875 [106990] picpiclink
        6. region k:729-875 [106994] picpiclink
      3. 1vle picpicxrefxrefxref
        complexed with 4mo, ca, fs4, mgd, pyg
        1. region m:729-875 [108768] picpiclink
        2. region o:729-875 [108772] picpiclink
        3. region q:729-875 [108776] picpiclink
        4. region s:729-875 [108780] picpiclink
        5. region u:729-875 [108784] picpiclink
        6. region w:729-875 [108788] picpiclink
      4. 1ti4 picpicxrefxrefxref
        complexed with 4mo, ca, fs4, mgd, pyg
        1. region a:729-875 [106950] picpiclink
        2. region c:729-875 [106954] picpiclink
        3. region e:729-875 [106958] picpiclink
        4. region g:729-875 [106962] picpiclink
        5. region i:729-875 [106966] picpiclink
        6. region k:729-875 [106970] picpiclink
      5. 1vld picpicxrefxrefxref
        complexed with 4mo, act, ca, fs4, mgd
        1. region m:729-875 [108744] picpiclink
        2. region o:729-875 [108748] picpiclink
        3. region q:729-875 [108752] picpiclink
        4. region s:729-875 [108756] picpiclink
        5. region u:729-875 [108760] picpiclink
        6. region w:729-875 [108764] picpiclink
      6. 1ti2 picpicxrefxrefxref
        complexed with 4mo, act, ca, fs4, mgd
        1. region a:729-875 [106926] picpiclink
        2. region c:729-875 [106930] picpiclink
        3. region e:729-875 [106934] picpiclink
        4. region g:729-875 [106938] picpiclink
        5. region i:729-875 [106942] picpiclink
        6. region k:729-875 [106946] picpiclink
  10. NADH-quinone oxidoreductase chain 3, Nqo3, C-terminal domain [141393]
    topoisomer of the common fold, lacking the second psi loop
    1. Thermus thermophilus [TaxId: 274] [141394] (4)
      SQ Q56223 686-767
      1. 2fug picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
        complexed with fes, fmn, sf4
        1. region 3:686-767 [134125] picpiclink
      2. 2fug picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
        automatically matched to 2FUG 3:686-767
        complexed with fes, fmn, sf4
        1. region c:686-767 [134138] picpiclink
      3. 2fug picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
        automatically matched to 2FUG 3:686-767
        complexed with fes, fmn, sf4
        1. region l:686-767 [134151] picpiclink
      4. 2fug picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
        automatically matched to 2FUG 3:686-767
        complexed with fes, fmn, sf4
        1. region u:686-767 [134164] 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