Structural Classification of Proteins
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Fold: Leukocidin-like

subunit fold contains beta-sandwich of Ig-like (grerk-key) topology and a beta-ribbon arm that forms an oligomeric transmembrane barrel

Lineage:

  1. Root: scop
  2. Class: Membrane and cell surface proteins and peptides [56835]
    Does not include proteins in the immune system
  3. Fold: Leukocidin-like [56958]
    subunit fold contains beta-sandwich of Ig-like (grerk-key) topology and a beta-ribbon arm that forms an oligomeric transmembrane barrel

Superfamilies:

  1. Leukocidin-like [56959] (2)
    link to SUPERFAMILY database - Superfamily
    1. Leukocidin (pore-forming toxin) [56960] (4)
      heptameric fold contains barrel (n=14, S=14) formed by beta-ribbon arms, one from each subunit
      1. Alpha-hemolysin [56961]
        1. Staphylococcus aureus [TaxId: 1280] [56962] (1)
          1. 7ahl picpic
            1. chain a [43812] picpiclink
            2. chain b [43813] picpiclink
            3. chain c [43814] picpiclink
            4. chain d [43815] picpiclink
            5. chain e [43816] picpiclink
            6. chain f [43817] picpiclink
            7. chain g [43818] picpiclink
      2. Leucocidin K component LukF-PV [56963]
        1. Staphylococcus aureus [TaxId: 1280] [56964] (1)
          1. 1pvl picpic
            complexed with mes
            1. chain a [43819] picpiclink
      3. Leukocidin F (HlgB) [56965]
        1. Staphylococcus aureus [TaxId: 1280] [56966] (3)
          1. 3lkf picpic
            complexed with poc
            1. chain a [43820] picpiclink
          2. 1lkf picpic
            1. chain a [43821] picpiclink
          3. 2lkf picpic
            1. chain a [43822] picpiclink
      4. Leucocidin S component LukS-PV [111373]
        1. Staphylococcus aureus bacteriophage PVL [TaxId: 71366] [111374] (1)
          SQ O80066
          1. 1t5r picpic
            1. chain a [106465] picpiclink
            2. chain b [106466] picpiclink
            3. chain c [106467] picpiclink
            4. chain d [106468] picpiclink
            5. chain e [106469] picpiclink
            6. chain f [106470] picpiclink
            7. chain g [106471] picpiclink
            8. chain h [106472] picpiclink
    2. Porin MspA [103519] (1)
      octameric fold contains barrel (n=16, S=16) formed by beta-ribbon arms, one from each subunit
      1. Porin MspA [103520]
        1. Mycobacterium smegmatis [TaxId: 1772] [103521] (1)
          1. 1uun picpic
            mutant
            1. chain a [100012] picpiclink
            2. chain b [100013] 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