Structural Classification of Proteins
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Family: Ferredoxin reductase FAD-binding domain-like

coupled with a NADP-binding domain of alpha/beta class

Lineage:

  1. Root: scop
  2. Class: All beta proteins [48724]
  3. Fold: Reductase/isomerase/elongation factor common domain [50412]
    barrel, closed; n=6, S=10; greek-key
  4. Superfamily: Riboflavin synthase domain-like [63380]
    link to SUPERFAMILY database - Superfamily
  5. Family: Ferredoxin reductase FAD-binding domain-like [63381]
    coupled with a NADP-binding domain of alpha/beta class

Protein Domains:

  1. Ferredoxin reductase (flavodoxin reductase) N-terminal domain [50415]
    1. Spinach (Spinacia oleracea) [TaxId: 3562] [50416] (7)
      1. 1fnd picpicxref
        complexed with a2p, fad, so4
        1. region a:19-154 [25626] picpiclink
      2. 1fnb picpicxref
        complexed with fad, po4, so4
        1. region a:19-154 [25628] picpiclink
      3. 1bx1 picpicxref
        complexed with fad, po4, so4; mutant
        1. region a:19-154 [25629] picpiclink
      4. 1bx0 picpicxref
        complexed with fad, po4, so4; mutant
        1. region a:19-154 [25630] picpiclink
      5. 1fnc picpicxref
        complexed with a2p, fda, so4
        1. region a:19-154 [25627] picpiclink
      6. 1frq picpicxref
        complexed with fad, po4, so4; mutant
        1. region a:19-154 [25632] picpiclink
      7. 1frn picpicxref
        complexed with fad, po4, so4; mutant
        1. region a:19-154 [25631] picpiclink
    2. Garden pea (Pisum sativum) [TaxId: 3888] [50417] (4)
      1. 1qfz picpicxref
        complexed with fad, ndp, so4; mutant
        1. region a:1-153 [25633] picpiclink
        2. region b:514-653 [25634] picpiclink
      2. 1qfy picpicxref
        complexed with fad, nap, so4; mutant
        1. region a:1-153 [25635] picpiclink
        2. region b:514-653 [25636] picpiclink
      3. 1qga picpicxref
        complexed with fad, nap, so4; mutant
        1. region a:1-153 [25637] picpiclink
        2. region b:514-653 [25638] picpiclink
      4. 1qg0 picpicxref
        complexed with fad
        1. region a:13-153 [25639] picpiclink
        2. region b:1013-1153 [25640] picpiclink
    3. Paprika (Capsicum annuum) [TaxId: 4072] [50418] (1)
      1. 1sm4 picpicxref
        complexed with fad, po4
        1. region a:67-207 [98913] picpiclink
        2. region b:1067-1207 [98915] picpiclink
    4. Maize (Zea mays), leaf isoform [TaxId: 4577] [50419] (2)
      1. 1gaw picpicxref
        complexed with fad
        1. region a:11-156 [25643] picpiclink
        2. region b:10-156 [25644] picpiclink
      2. 1gaq picpicxrefxref
        complexed with fad, fes
        1. region a:19-156 [25645] picpiclink
        2. region c:19-156 [25646] picpiclink
    5. Maize (Zea mays), root isoform [TaxId: 4577] [63786] (1)
      1. 1jb9 picpicxref
        complexed with fad
        1. region a:6-162 [62840] picpiclink
    6. Cyanobacterium (Anabaena sp.), pcc 7119 [TaxId: 1167] [50420] (25)
      1. 2bmw picpicxref
        automatically matched to d1e62a1
        complexed with fad, so4; mutant
        1. region a:9-141 [128815] picpiclink
      2. 1ogi picpicxref
        complexed with fad, so4; mutant
        1. region a:9-141 [92914] picpiclink
      3. 1ogj picpicxref
        complexed with fad, so4; mutant
        1. region a:9-141 [92916] picpiclink
      4. 1w34 picpicxref
        automatically matched to d1e62a1
        complexed with fad, so4; mutant
        1. region a:9-141 [120620] picpiclink
      5. 1qgy picpicxref
        complexed with fad, so4; mutant
        1. region a:9-141 [96344] picpiclink
      6. 1que picpicxref
        complexed with fad, so4
        1. region a:1-141 [25647] picpiclink
      7. 1w35 picpicxref
        automatically matched to d1e62a1
        complexed with fad, so4; mutant
        1. region a:9-141 [120622] picpiclink
      8. 1go2 picpicxref
        complexed with fad, so4; mutant
        1. region a:9-141 [76243] picpiclink
      9. 1b2r picpicxref
        1. region a:9-141 [25648] picpiclink
      10. 2bsa picpicxref
        automatically matched to d1ewya1
        complexed with fad, nap; mutant
        1. region a:9-141 [129078] picpiclink
      11. 1qh0 picpicxref
        complexed with fad, so4; mutant
        1. region a:9-141 [68891] picpiclink
      12. 1qgz picpicxref
        complexed with fad, so4; mutant
        1. region a:9-141 [68889] picpiclink
      13. 1bjk picpicxref
        complexed with fad, so4; mutant
        1. region a:9-141 [25649] picpiclink
      14. 1h42 picpicxref
        complexed with fad, so4; mutant
        1. region a:9-141 [90606] picpiclink
      15. 1e64 picpicxref
        complexed with fad, so4; mutant
        1. region a:9-141 [59289] picpiclink
      16. 1e63 picpicxref
        complexed with fad, so4; mutant
        1. region a:9-141 [59287] picpiclink
      17. 1gjr picpicxref
        complexed with fad, nap
        1. region a:9-141 [70197] picpiclink
      18. 1e62 picpicxref
        complexed with fad, so4; mutant
        1. region a:9-141 [59285] picpiclink
      19. 1h85 picpicxref
        complexed with fad, so4; mutant
        1. region a:9-141 [65716] picpiclink
      20. 1bqe picpicxref
        complexed with fad, so4; mutant
        1. region a:9-141 [64760] picpiclink
      21. 1quf picpicxref
        complexed with fad, nap
        1. region a:8-141 [25650] picpiclink
      22. 1gr1 picpicxref
        complexed with fad, so4; mutant
        1. region a:9-141 [76319] picpiclink
      23. 1ewy picpicxrefxref
        complexed with fad, fes
        1. region a:1-141 [25651] picpiclink
        2. region b:1-141 [25652] picpiclink
      24. 1w87 picpicxrefxref
        automatically matched to d1e62a1
        complexed with fad, nap; mutant
        1. region a:9-141 [120712] picpiclink
      25. 1w87 picpicxrefxref
        automatically matched to d1e62a1
        complexed with fad, nap; mutant
        1. region b:9-141 [120714] picpiclink
    7. Escherichia coli [TaxId: 562] [50421] (1)
      1. 1fdr picpicxref
        complexed with fad; mutant
        1. region a:2-100 [25653] picpiclink
    8. Azotobacter vinelandii [TaxId: 354] [50422] (1)
      1. 1a8p picpicxref
        complexed with fad
        1. region a:2-100 [25654] picpiclink
  2. NAD(P)H:flavin oxidoreductase [50423]
    1. Escherichia coli [TaxId: 562] [50424] (1)
      1. 1qfj picpicxref
        CASP3
        complexed with gol
        1. region a:1-97 [25655] picpiclink
        2. region b:1-97 [25656] picpiclink
        3. region c:1-97 [25657] picpiclink
        4. region d:1-97 [25658] picpiclink
  3. Nitrate reductase core domain [50425]
    1. Corn (Zea mays) [TaxId: 4577] [50426] (3)
      1. 2cnd picpicxref
        complexed with fad
        1. region a:11-124 [25659] picpiclink
      2. 1cnf picpicxref
        complexed with adp, fad
        1. region a:11-124 [25660] picpiclink
      3. 1cne picpicxref
        complexed with fad; mutant
        1. region a:11-124 [25661] picpiclink
  4. cytochrome b5 reductase [50427]
    1. Pig (Sus scrofa), liver [TaxId: 9823] [50428] (1)
      1. 1ndh picpicxref
        complexed with fad
        1. region a:3-125 [25662] picpiclink
    2. Rat (Rattus norvegicus) [TaxId: 10116] [69273] (3)
      SQ P20070 33-300
      1. 1qx4 picpicxref
        complexed with fad; mutant
        1. region a:33-153 [104624] picpiclink
        2. region b:33-153 [104626] picpiclink
      2. 1i7p picpicxref
        complexed with fad
        1. region a:29-153 [66048] picpiclink
      3. 1ib0 picpicxref
        complexed with fad, nad
        1. region a:29-153 [66105] picpiclink
    3. Human (Homo sapiens) [TaxId: 9606] [117215] (1)
      SQ P00387 30-300
      1. 1umk picpicxref
        complexed with fad
        1. region a:30-153 [113312] picpiclink
  5. Phthalate dioxygenase reductase [50430]
    contains additional 2Fe-2S ferredoxin domain
    1. Pseudomonas cepacia, db01 [TaxId: 292] [50431] (1)
      1. 2pia picpicxrefxref
        complexed with fes, fmn
        1. region a:1-103 [25663] picpiclink
  6. Benzoate dioxygenase reductase [74959]
    1. Acinetobacter sp. [TaxId: 472] [74960] (1)
      1. 1krh picpicxrefxref
        contains 2Fe-2S cluster in the C-terminal extension
        complexed with fad, fes, so4
        1. region a:106-205 [72891] picpiclink
        2. region b:106-205 [72894] picpiclink
  7. Dihydroorotate dehydrogenase B, PyrK subunit [50433]
    1. Lactococcus lactis, isozyme B [TaxId: 1358] [50434] (3)
      1. 1ep3 picpicxrefxref
        complexed with fad, fes, fmn
        1. region b:2-102 [25664] picpiclink
      2. 1ep1 picpicxrefxref
        complexed with fad, fes, fmn
        1. region b:2-102 [25665] picpiclink
      3. 1ep2 picpicxrefxref
        complexed with fad, fes, fmn, oro
        1. region b:2-102 [25666] picpiclink
  8. Flavohemoglobin, central domain [50436]
    contains additional globin domain
    1. Alcaligenes eutrophus [TaxId: 106590] [50437] (1)
      1. 1cqx picpicxrefxref
        complexed with dgg, fad, hem, na
        1. region a:151-261 [25667] picpiclink
        2. region b:151-261 [25668] picpiclink
    2. Escherichia coli [TaxId: 562] [74961] (1)
      1. 1gvh picpicxrefxref
        complexed with cl, fad, hem, na
        1. region a:147-253 [70602] picpiclink
  9. Methane monooxygenase component C, MmoC [117216]
    1. Methylococcus capsulatus [TaxId: 414] [117217] (1)
      SQ P22868 99-348 # structure of the N-terminal, 2Fe-2S ferredoxin domain is also known (1JQ4; scop_sp 69669)
      1. 1tvc picpicxref
        complexed with fda
        1. region a:2-110 [112681] 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