Structural Classification of Proteins
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Fold: FMN-dependent nitroreductase-like

core: (alpha-beta-alpha-beta)2; 3 layers a/b/a; antiparallel beta-sheet: 1243

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a+b) [53931]
    Mainly antiparallel beta sheets (segregated alpha and beta regions)
  3. Fold: FMN-dependent nitroreductase-like [55468]
    core: (alpha-beta-alpha-beta)2; 3 layers a/b/a; antiparallel beta-sheet: 1243

Superfamilies:

  1. FMN-dependent nitroreductase-like [55469] (2)
    link to SUPERFAMILY database - Superfamily
    1. NADH oxidase/flavin reductase [55470] (11)
      1. NADH oxidase [55471]
        1. Thermus thermophilus, HB8 [TaxId: 274] [55472] (1)
          1. 1nox picpic
            complexed with fmn
            1. chain a [40242] picpiclink
      2. Flavin reductase P (NADPH:FMN oxidoreductase) [55473]
        1. Vibrio harveyi [TaxId: 669] [55474] (2)
          1. 1bkj picpic
            complexed with fmn, po4
            1. chain a [40243] picpiclink
            2. chain b [40244] picpiclink
          2. 2bkj picpic
            complexed with fmn, nad
            1. chain a [40245] picpiclink
            2. chain b [40246] picpiclink
        2. Vibrio fischeri [TaxId: 668] [55475] (5)
          1. 1vfr picpic
            complexed with fmn
            1. chain a [40247] picpiclink
            2. chain b [40248] picpiclink
          2. 1v5y picpic
            automatically matched to d1vfra_
            complexed with 4hc, fmn
            1. region a:2-218 [119855] picpiclink
          3. 1v5y picpic
            automatically matched to d1vfra_
            complexed with 4hc, fmn
            1. region b:2-218 [119856] picpiclink
          4. 1v5z picpic
            automatically matched to d1vfra_
            complexed with 2hc, fmn
            1. region a:2-218 [119857] picpiclink
          5. 1v5z picpic
            automatically matched to d1vfra_
            complexed with 2hc, fmn
            1. region b:2-218 [119858] picpiclink
      3. Oxygen-insensitive NAD(P)H nitroreductase [55476]
        1. Enterobacter cloacae [TaxId: 550] [55477] (4)
          1. 1kqb picpic
            complexed with bez, fmn
            1. chain a [68798] picpiclink
            2. chain b [68799] picpiclink
            3. chain c [68800] picpiclink
            4. chain d [68801] picpiclink
          2. 1kqc picpic
            complexed with act, fmn
            1. chain a [68802] picpiclink
            2. chain b [68803] picpiclink
            3. chain c [68804] picpiclink
            4. chain d [68805] picpiclink
          3. 1kqd picpic
            complexed with fmn
            1. chain a [68806] picpiclink
            2. chain b [68807] picpiclink
            3. chain c [68808] picpiclink
            4. chain d [68809] picpiclink
          4. 1nec picpic
            complexed with fmn
            1. chain a [40249] picpiclink
            2. chain b [40250] picpiclink
            3. chain c [40251] picpiclink
            4. chain d [40252] picpiclink
        2. Escherichia coli, minor form, NfnB [TaxId: 562] [55478] (17)
          1. 1yki picpic
            automatically matched to d1ds7a_
            complexed with cit, dms, fmn, nfz
            1. region a:2-217 [123520] picpiclink
          2. 1yki picpic
            automatically matched to d1ds7a_
            complexed with cit, dms, fmn, nfz
            1. region b:2-217 [123521] picpiclink
          3. 1yki picpic
            automatically matched to d1ds7a_
            complexed with cit, dms, fmn, nfz
            1. region c:2-217 [123522] picpiclink
          4. 1yki picpic
            automatically matched to d1ds7a_
            complexed with cit, dms, fmn, nfz
            1. region d:2-217 [123523] picpiclink
          5. 1ylr picpic
            automatically matched to d1ds7a_
            complexed with act, fmn
            1. region a:2-217 [123673] picpiclink
          6. 1ylr picpic
            automatically matched to d1ds7a_
            complexed with act, fmn
            1. region b:2-217 [123674] picpiclink
          7. 1icr picpic
            complexed with fmn, nio
            1. chain a [62274] picpiclink
            2. chain b [62275] picpiclink
          8. 1ylu picpic
            automatically matched to d1ds7a_
            complexed with act, fmn
            1. region a:2-217 [123675] picpiclink
          9. 1ylu picpic
            automatically matched to d1ds7a_
            complexed with act, fmn
            1. region b:2-217 [123676] picpiclink
          10. 1icu picpic
            complexed with fmn, nio
            1. chain a [62278] picpiclink
            2. chain b [62279] picpiclink
            3. chain c [62280] picpiclink
            4. chain d [62281] picpiclink
          11. 1idt picpic
            complexed with cb1, fmn
            1. chain a [90663] picpiclink
            2. chain b [90664] picpiclink
          12. 1ooq picpic
            complexed with dtc, fmn
            1. chain a [87206] picpiclink
            2. chain b [87207] picpiclink
          13. 1ds7 picpic
            complexed with fmn
            1. chain a [40253] picpiclink
            2. chain b [40254] picpiclink
          14. 1oo6 picpic
            complexed with fmn, sn2
            1. chain a [87188] picpiclink
            2. chain b [87189] picpiclink
          15. 1icv picpic
            complexed with fmn, nio
            1. chain a [62282] picpiclink
            2. chain b [62283] picpiclink
            3. chain c [62284] picpiclink
            4. chain d [62285] picpiclink
          16. 1oon picpic
            complexed with bel, fmn
            1. chain a [87201] picpiclink
            2. chain b [87202] picpiclink
          17. 1oo5 picpic
            complexed with fmn
            1. chain a [87186] picpiclink
            2. chain b [87187] picpiclink
        3. Escherichia coli, major form, NfsA [TaxId: 562] [55479] (1)
          1. 1f5v picpic
            complexed with fmn; mutant
            1. chain a [40255] picpiclink
            2. chain b [40256] picpiclink
      4. Hypothetical oxidoreductase SP0622 [143608]
        1. Streptococcus pneumoniae [TaxId: 1313] [143609] (4)
          SQ Q97S03 1-201
          1. 2b67 picpic
            complexed with acy, fmn
            1. region a:1-201 [127970] picpiclink
          2. 2b67 picpic
            automatically matched to 2B67 A:1-201
            complexed with acy, fmn
            1. region b:2-201 [127971] picpiclink
          3. 2b67 picpic
            automatically matched to 2B67 A:1-201
            complexed with acy, fmn
            1. region c:2-201 [127972] picpiclink
          4. 2b67 picpic
            automatically matched to 2B67 A:1-201
            complexed with acy, fmn
            1. region d:1-201 [127973] picpiclink
      5. Hypothetical protein Smu.260 [143610]
        1. Streptococcus mutans [TaxId: 1309] [143611] (6)
          SQ Q8DW21 2-200
          1. 2ifa picpic
            complexed with fmn
            1. region a:2-200 [137329] picpiclink
          2. 2ifa picpic
            automatically matched to 2IFA A:2-200
            complexed with fmn
            1. region b:2-200 [137330] picpiclink
          3. 2ifa picpic
            automatically matched to 2IFA A:2-200
            complexed with fmn
            1. region c:2-200 [137331] picpiclink
          4. 2ifa picpic
            automatically matched to 2IFA A:2-200
            complexed with fmn
            1. region d:2-200 [137332] picpiclink
          5. 2ifa picpic
            automatically matched to 2IFA A:2-200
            complexed with fmn
            1. region e:2-200 [137333] picpiclink
          6. 2ifa picpic
            automatically matched to 2IFA A:2-200
            complexed with fmn
            1. region f:2-200 [137334] picpiclink
      6. Hypothetical oxidoreductase BC1844 [143612]
        1. Bacillus cereus [TaxId: 1396] [143613] (1)
          SQ Q81EW9 2-200
          1. 1ywq picpic
            complexed with fmn
            1. region a:2-200 [124162] picpiclink
      7. Hypothetical oxidoreductase YcnD [143614]
        1. Bacillus subtilis [TaxId: 1423] [143615] (1)
          SQ P94424 1-249
          1. 1zch picpic
            complexed with ca, cl, fmn
            1. region a:1-249 [124908] picpiclink
      8. NAD(P)H-flavin oxidoreductase Atu0013 [143616]
        1. Agrobacterium tumefaciens [TaxId: 358] [143617] (2)
          SQ Q8UJB5 1-200
          1. 2fre picpic
            complexed with fmn
            1. region a:1-200 [133985] picpiclink
          2. 2fre picpic
            automatically matched to 2FRE A:1-200
            complexed with fmn
            1. region b:1-198 [133986] picpiclink
    2. Putative nitroreductase TM1586 [111078] (1)
      duplication: consists of two similar domains arranged as the subunits of the dimeric NADH oxidase/flavin reductase with one conserved active site
      1. Putative nitroreductase TM1586 [111079]
        1. Thermotoga maritima [TaxId: 2336] [111080] (1)
          SQ Q9X1S2
          1. 1vkw picpic
            Structural genomics target
            complexed with so4
            1. chain a [108695] 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