Structural Classification of Proteins
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Family: Catalase-peroxidase KatG

duplication: tandem repeat of two CCP-like domains

Lineage:

  1. Root: scop
  2. Class: All alpha proteins [46456]
  3. Fold: Heme-dependent peroxidases [48112]
    multihelical; consists of two all-alpha domains
  4. Superfamily: Heme-dependent peroxidases [48113]
    link to SUPERFAMILY database - Superfamily
  5. Family: Catalase-peroxidase KatG [74753]
    duplication: tandem repeat of two CCP-like domains

Protein Domains:

  1. Catalase-peroxidase KatG [74754]
    only the N-terminal CCP-like domain binds heme
    1. Archaeon Haloarcula marismortui [TaxId: 2238] [74755] (1)
      1. 1itk picpic
        complexed with cl, hem, so4, unx
        1. region a:18-423 [71417] picpiclink
        2. region a:424-731 [71418] picpiclink
        3. region b:18-423 [71419] picpiclink
        4. region b:424-731 [71420] picpiclink
    2. Burkholderia pseudomallei [TaxId: 28450] [89093] (41)
      SQ P13029 Q939D2 35-748
      1. 1mwv picpic
        complexed with hem, na, peo
        1. region a:35-440 [85161] picpiclink
        2. region a:441-748 [85162] picpiclink
        3. region b:35-440 [85163] picpiclink
        4. region b:441-748 [85164] picpiclink
      2. 2dv1 picpic
        automatically matched to d1mwva1
        complexed with hem, mpd, na, po4; mutant
        1. region a:35-440 [131756] picpiclink
      3. 2dv1 picpic
        automatically matched to d1mwva2
        complexed with hem, mpd, na, po4; mutant
        1. region a:441-748 [131757] picpiclink
      4. 2dv1 picpic
        automatically matched to d1mwva1
        complexed with hem, mpd, na, po4; mutant
        1. region b:35-440 [131758] picpiclink
      5. 2dv1 picpic
        automatically matched to d1mwva2
        complexed with hem, mpd, na, po4; mutant
        1. region b:441-748 [131759] picpiclink
      6. 2fxh picpic
        automatically matched to d1mwva1
        complexed with hem, mpd, na, trs
        1. region a:35-440 [134314] picpiclink
      7. 2fxh picpic
        automatically matched to d1mwva2
        complexed with hem, mpd, na, trs
        1. region a:441-748 [134315] picpiclink
      8. 2fxh picpic
        automatically matched to d1mwva1
        complexed with hem, mpd, na, trs
        1. region b:35-440 [134316] picpiclink
      9. 2fxh picpic
        automatically matched to d1mwva2
        complexed with hem, mpd, na, trs
        1. region b:441-748 [134317] picpiclink
      10. 2b2o picpic
        automatically matched to d1mwva1
        complexed with hem, na, peo, trs
        1. region a:35-440 [127712] picpiclink
      11. 2b2o picpic
        automatically matched to d1mwva2
        complexed with hem, na, peo, trs
        1. region a:441-748 [127713] picpiclink
      12. 2b2o picpic
        automatically matched to d1mwva1
        complexed with hem, na, peo, trs
        1. region b:35-440 [127714] picpiclink
      13. 2b2o picpic
        automatically matched to d1mwva2
        complexed with hem, na, peo, trs
        1. region b:441-748 [127715] picpiclink
      14. 2b2r picpic
        automatically matched to d1mwva1
        complexed with hem, na, o
        1. region a:35-440 [127720] picpiclink
      15. 2b2r picpic
        automatically matched to d1mwva2
        complexed with hem, na, o
        1. region a:441-748 [127721] picpiclink
      16. 2b2r picpic
        automatically matched to d1mwva1
        complexed with hem, na, o
        1. region b:35-440 [127722] picpiclink
      17. 2b2r picpic
        automatically matched to d1mwva2
        complexed with hem, na, o
        1. region b:441-748 [127723] picpiclink
      18. 2fxj picpic
        automatically matched to d1mwva1
        complexed with hem, mpd, na, tox, trs
        1. region a:35-440 [134319] picpiclink
      19. 2fxj picpic
        automatically matched to d1mwva2
        complexed with hem, mpd, na, tox, trs
        1. region a:441-748 [134320] picpiclink
      20. 2fxj picpic
        automatically matched to d1mwva1
        complexed with hem, mpd, na, tox, trs
        1. region b:35-440 [134321] picpiclink
      21. 2fxj picpic
        automatically matched to d1mwva2
        complexed with hem, mpd, na, tox, trs
        1. region b:441-748 [134322] picpiclink
      22. 2b2q picpic
        automatically matched to d1mwva1
        complexed with hem, na, peo, trs
        1. region a:35-440 [127716] picpiclink
      23. 2b2q picpic
        automatically matched to d1mwva2
        complexed with hem, na, peo, trs
        1. region a:441-748 [127717] picpiclink
      24. 2b2q picpic
        automatically matched to d1mwva1
        complexed with hem, na, peo, trs
        1. region b:35-440 [127718] picpiclink
      25. 2b2q picpic
        automatically matched to d1mwva2
        complexed with hem, na, peo, trs
        1. region b:441-748 [127719] picpiclink
      26. 1x7u picpic
        complexed with hem, na; mutant
        1. region a:35-440 [114934] picpiclink
        2. region a:441-748 [114935] picpiclink
        3. region b:35-440 [114936] picpiclink
        4. region b:441-748 [114937] picpiclink
      27. 2b2s picpic
        automatically matched to d1mwva1
        complexed with hem, na, o
        1. region a:35-440 [127724] picpiclink
      28. 2b2s picpic
        automatically matched to d1mwva2
        complexed with hem, na, o
        1. region a:441-748 [127725] picpiclink
      29. 2b2s picpic
        automatically matched to d1mwva1
        complexed with hem, na, o
        1. region b:35-440 [127726] picpiclink
      30. 2b2s picpic
        automatically matched to d1mwva2
        complexed with hem, na, o
        1. region b:441-748 [127727] picpiclink
      31. 2fxg picpic
        automatically matched to d1mwva1
        complexed with hem, na
        1. region a:35-440 [134310] picpiclink
      32. 2fxg picpic
        automatically matched to d1mwva2
        complexed with hem, na
        1. region a:441-748 [134311] picpiclink
      33. 2fxg picpic
        automatically matched to d1mwva1
        complexed with hem, na
        1. region b:35-440 [134312] picpiclink
      34. 2fxg picpic
        automatically matched to d1mwva2
        complexed with hem, na
        1. region b:441-748 [134313] picpiclink
      35. 2dv2 picpic
        automatically matched to d1mwva1
        complexed with hem, na, tox, trs; mutant
        1. region a:35-440 [131760] picpiclink
      36. 2dv2 picpic
        automatically matched to d1mwva2
        complexed with hem, na, tox, trs; mutant
        1. region a:441-748 [131761] picpiclink
      37. 2dv2 picpic
        automatically matched to d1mwva1
        complexed with hem, na, tox, trs; mutant
        1. region b:35-440 [131762] picpiclink
      38. 2dv2 picpic
        automatically matched to d1mwva2
        complexed with hem, na, tox, trs; mutant
        1. region b:441-748 [131763] picpiclink
      39. 1u2k picpic
        C-domain only
        1. chain a [112983] picpiclink
      40. 1u2l picpic
        C-domain only
        1. chain a [112984] picpiclink
        2. chain b [112985] picpiclink
      41. 1u2j picpic
        C-domain only
        1. chain a [112975] picpiclink
        2. chain b [112976] picpiclink
        3. chain c [112977] picpiclink
        4. chain d [112978] picpiclink
        5. chain e [112979] picpiclink
        6. chain f [112980] picpiclink
        7. chain g [112981] picpiclink
        8. chain h [112982] picpiclink
    3. Synechococcus sp. pcc 7942 [TaxId: 1140] [101337] (1)
      1. 1ub2 picpic
        complexed with hem
        1. region a:21-426 [99141] picpiclink
        2. region a:427-720 [99142] picpiclink
    4. Mycobacterium tuberculosis [TaxId: 1773] [109941] (9)
      SQ Q08129
      1. 2cca picpic
        automatically matched to d1sj2a1
        complexed with hem; mutant
        1. region a:26-435 [130222] picpiclink
      2. 2cca picpic
        automatically matched to d1sj2a2
        complexed with hem; mutant
        1. region a:436-720 [130223] picpiclink
      3. 2cca picpic
        automatically matched to d1sj2a1
        complexed with hem; mutant
        1. region b:26-435 [130224] picpiclink
      4. 2cca picpic
        automatically matched to d1sj2a2
        complexed with hem; mutant
        1. region b:436-720 [130225] picpiclink
      5. 2ccd picpic
        automatically matched to d1sj2a1
        complexed with hem; mutant
        1. region a:26-435 [130228] picpiclink
      6. 2ccd picpic
        automatically matched to d1sj2a2
        complexed with hem; mutant
        1. region a:436-720 [130229] picpiclink
      7. 2ccd picpic
        automatically matched to d1sj2a1
        complexed with hem; mutant
        1. region b:26-435 [130230] picpiclink
      8. 2ccd picpic
        automatically matched to d1sj2a2
        complexed with hem; mutant
        1. region b:436-720 [130231] picpiclink
      9. 1sj2 picpic
        complexed with gol, hem
        1. region a:24-435 [105597] picpiclink
        2. region a:436-720 [105598] picpiclink
        3. region b:24-435 [105599] picpiclink
        4. region b:436-720 [105600] 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