Structural Classification of Proteins
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Fold: Open three-helical up-and-down bundle

core: 3 helices; bundle, open

Lineage:

  1. Root: scop
  2. Class: All alpha proteins [46456]
  3. Fold: Open three-helical up-and-down bundle [47143]
    core: 3 helices; bundle, open

Superfamilies:

  1. HSC20 (HSCB), C-terminal oligomerisation domain [47144] (1)
    link to SUPERFAMILY database - Superfamily
    1. HSC20 (HSCB), C-terminal oligomerisation domain [47145] (1)
      1. HSC20 (HSCB), C-terminal oligomerisation domain [47146]
        1. Escherichia coli [TaxId: 562] [47147] (1)
          1. 1fpo picpicxref
            mutant
            1. region a:77-171 [16487] picpiclink
            2. region b:77-171 [16488] picpiclink
            3. region c:77-171 [16489] picpiclink
  2. Diol dehydratase, gamma subunit [47148] (1)
    contains irregular N-terminal subdomain
    link to SUPERFAMILY database - Superfamily
    1. Diol dehydratase, gamma subunit [47149] (2)
      1. Diol dehydratase, gamma subunit [47150]
        1. Klebsiella oxytoca [TaxId: 571] [47151] (7)
          1. 1egv picpicxrefxref
            complexed with coy, k, pgo
            1. chain g [16492] picpiclink
            2. chain m [16493] picpiclink
          2. 1eex picpicxrefxref
            complexed with coy, k, pgo
            1. chain g [16490] picpiclink
            2. chain m [16491] picpiclink
          3. 1uc4 picpicxrefxref
            complexed with cnc, k, nh4, pgq
            1. chain g [88453] picpiclink
            2. chain m [88455] picpiclink
          4. 1egm picpicxrefxref
            complexed with cnc, k, pgo
            1. chain g [16494] picpiclink
            2. chain m [16495] picpiclink
          5. 1iwb picpicxrefxref
            complexed with b12, k
            1. chain g [83753] picpiclink
            2. chain m [83755] picpiclink
          6. 1dio picpicxrefxref
            1. chain g [16496] picpiclink
            2. chain m [16497] picpiclink
          7. 1uc5 picpicxrefxref
            complexed with cnc, k, nh4, pgr
            1. chain g [88459] picpiclink
            2. chain m [88461] picpiclink
        2. Klebsiella pneumoniae [TaxId: 573] [81728] (2)
          1. 1iwp picpicxrefxref
            complexed with b12, k, pgo
            1. chain g [76887] picpiclink
            2. chain m [76889] picpiclink
          2. 1mmf picpicxrefxref
            complexed with b12, k
            1. chain g [85021] picpiclink
            2. chain m [85023] picpiclink
  3. Methane monooxygenase hydrolase, gamma subunit [47152] (1)
    duplication: consists of two domains of this fold
    link to SUPERFAMILY database - Superfamily
    1. Methane monooxygenase hydrolase, gamma subunit [47153] (2)
      1. Methane monooxygenase hydrolase, gamma subunit [47154]
        1. Methylococcus capsulatus [TaxId: 414] [47155] (37)
          1. 1mty picpicxrefxref
            complexed with fe
            1. chain g [16498] picpiclink
            2. chain h [16499] picpiclink
          2. 1xvb picpicxrefxrefxrefxref
            automatically matched to d1fyzf_
            complexed with 3br, bbu, bbx, bhl, ca, fe
            1. region e:3-168 [122348] picpiclink
          3. 1xvb picpicxrefxrefxrefxref
            automatically matched to d1fyzf_
            complexed with 3br, bbu, bbx, bhl, ca, fe
            1. region f:4-168 [122349] picpiclink
          4. 1fz1 picpicxrefxref
            complexed with ca, fe, fmt
            1. chain e [16500] picpiclink
            2. chain f [16501] picpiclink
          5. 1xu5 picpicxrefxrefxrefxref
            automatically matched to d1fyzf_
            complexed with fe, iph, oh
            1. region e:3-168 [122330] picpiclink
          6. 1xu5 picpicxrefxrefxrefxref
            automatically matched to d1fyzf_
            complexed with fe, iph, oh
            1. region f:4-168 [122331] picpiclink
          7. 1xvg picpicxrefxrefxrefxref
            automatically matched to d1fyzf_
            complexed with brj, ca, fe
            1. region e:3-168 [122378] picpiclink
          8. 1xvg picpicxrefxrefxrefxref
            automatically matched to d1fyzf_
            complexed with brj, ca, fe
            1. region f:4-168 [122379] picpiclink
          9. 1fz7 picpicxrefxref
            complexed with ca, eoh, fe, fmt
            1. chain e [16504] picpiclink
            2. chain f [16505] picpiclink
          10. 1fz3 picpicxrefxref
            complexed with ca, fe, fmt
            1. chain e [16502] picpiclink
            2. chain f [16503] picpiclink
          11. 1fz0 picpicxrefxref
            complexed with ca, fe2
            1. chain e [16506] picpiclink
            2. chain f [16507] picpiclink
          12. 1xvf picpicxrefxrefxrefxref
            automatically matched to d1fyzf_
            complexed with 3cl, fe
            1. region e:3-168 [122372] picpiclink
          13. 1xvf picpicxrefxrefxrefxref
            automatically matched to d1fyzf_
            complexed with 3cl, fe
            1. region f:4-168 [122373] picpiclink
          14. 1xvc picpicxrefxrefxrefxref
            automatically matched to d1fyzf_
            complexed with 5br, bmm, br, fe, fmt
            1. region e:3-168 [122354] picpiclink
          15. 1xvc picpicxrefxrefxrefxref
            automatically matched to d1fyzf_
            complexed with 5br, bmm, br, fe, fmt
            1. region f:4-168 [122355] picpiclink
          16. 1fyz picpicxrefxref
            complexed with ca, fe2
            1. chain e [16508] picpiclink
            2. chain f [16509] picpiclink
          17. 1fz2 picpicxrefxref
            complexed with ca, fe2
            1. chain e [16510] picpiclink
            2. chain f [16511] picpiclink
          18. 1fz8 picpicxrefxref
            complexed with 2bm, ca, fe
            1. chain e [60126] picpiclink
            2. chain f [60127] picpiclink
          19. 1fz6 picpicxrefxref
            complexed with ca, fe, moh
            1. chain e [60120] picpiclink
            2. chain f [60121] picpiclink
          20. 1mmo picpicxrefxref
            complexed with acy, fe
            1. chain g [16512] picpiclink
            2. chain h [16513] picpiclink
          21. 1xmg picpicxrefxrefxrefxref
            automatically matched to d1fyzf_
            complexed with ca
            1. region e:3-168 [122157] picpiclink
          22. 1xmg picpicxrefxrefxrefxref
            automatically matched to d1fyzf_
            complexed with ca
            1. region f:4-168 [122158] picpiclink
          23. 1xmh picpicxrefxrefxrefxref
            automatically matched to d1fyzf_
            complexed with co
            1. region e:3-168 [122163] picpiclink
          24. 1xmh picpicxrefxrefxrefxref
            automatically matched to d1fyzf_
            complexed with co
            1. region f:4-168 [122164] picpiclink
          25. 1xu3 picpicxrefxrefxrefxref
            automatically matched to d1fyzf_
            complexed with bml, fe
            1. region e:3-168 [122324] picpiclink
          26. 1xu3 picpicxrefxrefxrefxref
            automatically matched to d1fyzf_
            complexed with bml, fe
            1. region f:4-168 [122325] picpiclink
          27. 1xvd picpicxrefxrefxrefxref
            automatically matched to d1fyzf_
            complexed with fe, fpn
            1. region e:3-168 [122360] picpiclink
          28. 1xvd picpicxrefxrefxrefxref
            automatically matched to d1fyzf_
            complexed with fe, fpn
            1. region f:4-168 [122361] picpiclink
          29. 1fz9 picpicxrefxref
            complexed with ca, eti, fe
            1. chain e [60132] picpiclink
            2. chain f [60133] picpiclink
          30. 1xmf picpicxrefxrefxrefxref
            automatically matched to d1fyzf_
            complexed with ca, mn
            1. region e:3-168 [122151] picpiclink
          31. 1xmf picpicxrefxrefxrefxref
            automatically matched to d1fyzf_
            complexed with ca, mn
            1. region f:4-168 [122152] picpiclink
          32. 1xve picpicxrefxrefxrefxref
            automatically matched to d1fyzf_
            complexed with 3bb, ca, fe
            1. region e:3-168 [122366] picpiclink
          33. 1xve picpicxrefxrefxrefxref
            automatically matched to d1fyzf_
            complexed with 3bb, ca, fe
            1. region f:4-168 [122367] picpiclink
          34. 1fz5 picpicxrefxref
            complexed with ca, fe2
            1. chain e [16516] picpiclink
            2. chain f [16517] picpiclink
          35. 1fzh picpicxrefxref
            complexed with ca, fe, xe
            1. chain e [60138] picpiclink
            2. chain f [60139] picpiclink
          36. 1fz4 picpicxrefxref
            complexed with ca, fe, fmt
            1. chain e [16514] picpiclink
            2. chain f [16515] picpiclink
          37. 1fzi picpicxrefxref
            complexed with fe, xe
            1. chain e [60144] picpiclink
            2. chain f [60145] picpiclink
        2. Methylosinus trichosporium [TaxId: 426] [47156] (2)
          1. 1mhy picpicxrefxref
            complexed with fe
            1. chain g [16518] picpiclink
          2. 1mhz picpicxrefxref
            complexed with fe
            1. chain g [16519] picpiclink
  4. Mitochondrial import receptor subunit Tom20 [47157] (1)
    link to SUPERFAMILY database - Superfamily
    1. Mitochondrial import receptor subunit Tom20 [47158] (1)
      1. Mitochondrial import receptor subunit Tom20 [47159]
        1. Rat (Rattus norvegicus) [TaxId: 10116] [47160] (1)
          1. 1om2 picpic
            1. chain a [16520] picpiclink
  5. Hemolysin expression modulating protein HHA [68989] (1)
    link to SUPERFAMILY database - Superfamily
    1. Hemolysin expression modulating protein HHA [68990] (1)
      1. Hemolysin expression modulating protein HHA [68991]
        1. Escherichia coli [TaxId: 562] [68992] (1)
          1. 1jw2 picpic
            1. chain a [67372] picpiclink
  6. EF2458-like [140404] (1)
    N-terminal helix swapped dimer; interrupted antiparallel coiled coil
    link to SUPERFAMILY database - Superfamily
    1. EF2458-like [140405] (1)
      Pfam 07408; DUF1507
      1. Hypothetical protein EF2458 [140406]
        1. Enterococcus faecalis [TaxId: 1351] [140407] (2)
          SQ Q831P3 1-82
          1. 2gbo picpic
            1. region a:1-82 [134923] picpiclink
          2. 2gbo picpic
            automatically matched to 2GBO A:1-82
            1. region b:1-82 [134924] picpiclink
  7. YvfG-like [158388] (1)
    1. YvfG-like [158389] (1)
      Pfam 09628
      1. Hypothetical protein YvfG [158390]
        1. Bacillus subtilis [TaxId: 1423] [158391] (4)
          SQ P71066 3-69
          1. 2gsv picpic
            complexed with so4
            1. region a:3-69 [147174] picpiclink
          2. 2gsv picpic
            automatically matched to 2GSV A:3-69
            complexed with so4
            1. region b:3-69 [147175] picpiclink
          3. 2js1 picpic
            automatically matched to 2GSV A:3-69
            1. region a:3-69 [148189] picpiclink
          4. 2js1 picpic
            automatically matched to 2GSV A:3-69
            1. region b:3-69 [148190] 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