Structural Classification of Proteins
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Family: Immunoglobulin-binding domains

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a+b) [53931]
    Mainly antiparallel beta sheets (segregated alpha and beta regions)
  3. Fold: beta-Grasp (ubiquitin-like) [54235]
    core: beta(2)-alpha-beta(2); mixed beta-sheet 2143
  4. Superfamily: Immunoglobulin-binding domains [54358]
    link to SUPERFAMILY database - Superfamily
  5. Family: Immunoglobulin-binding domains [54359]

Protein Domains:

  1. Immunoglobulin-binding protein G, different constituent domains [54360]
    1. Streptococcus sp., group G [TaxId: 1306] [54361] (30)
      1. 2igd picpic
        1. chain a [37821] picpiclink
      2. 1igd picpic
        1. chain a [37822] picpiclink
      3. 1pgx picpic
        1. chain a [37823] picpiclink
      4. 1mhx picpic
        redesigned protein variant nuG1
        mutant
        1. chain a [79134] picpiclink
      5. 1pga picpic
        1. chain a [37825] picpiclink
      6. 1pgb picpic
        1. chain a [37824] picpiclink
      7. 1qkz picpicxrefxrefxrefxref
        1. chain a [37826] picpiclink
      8. 1mvk picpic
        X-ray structure of the intertwined tetramer resulted from a core mutation
        complexed with so4; mutant
        1. chain a [79501] picpiclink
        2. chain b [79502] picpiclink
        3. chain c [79503] picpiclink
        4. chain d [79504] picpiclink
        5. chain e [79505] picpiclink
        6. chain f [79506] picpiclink
        7. chain g [79507] picpiclink
        8. chain h [79508] picpiclink
        9. chain i [79509] picpiclink
        10. chain j [79510] picpiclink
        11. chain k [79511] picpiclink
        12. chain l [79512] picpiclink
      9. 1mi0 picpic
        redesigned protein variant nuG2
        mutant
        1. chain a [79135] picpiclink
        2. chain b [79136] picpiclink
      10. 1em7 picpic
        Helix variant of the b1 domain
        mutant
        1. chain a [70131] picpiclink
      11. 1uwx picpicxrefxref
        automatically matched to d1qkza_
        1. region a:5-62 [119765] picpiclink
      12. 1uwx picpicxrefxref
        automatically matched to d1qkza_
        1. region b:5-62 [119766] picpiclink
      13. 1igc picpicxrefxrefxrefxref
        1. chain a [37827] picpiclink
      14. 3gb1 picpic
        1. chain a [37828] picpiclink
      15. 1p7e picpic
        1. chain a [94221] picpiclink
      16. 1p7f picpic
        1. chain a [94222] picpiclink
      17. 2oed picpic
        automatically matched to d1igd__
        1. region a:3-56 [139038] picpiclink
      18. 1fcc picpicxrefxrefxrefxref
        1. chain c [37829] picpiclink
      19. 1fcc picpicxrefxrefxrefxref
        duplicate of 1FCC C
        1. chain d [118453] picpiclink
      20. 2igh picpic
        1. chain a [37832] picpiclink
      21. 2igg picpic
        1. chain a [37831] picpiclink
      22. 1fd6 picpic
        computationally designed core variant Delta0
        mutant
        1. chain a [59769] picpiclink
      23. 1mpe picpic
        NMR structure of the intertwined tetramer resulted from a core mutation
        mutant
        1. chain a [79383] picpiclink
        2. chain b [79384] picpiclink
        3. chain c [79385] picpiclink
        4. chain d [79386] picpiclink
      24. 1fcl picpic
        computationally designed core variant Delta1.5
        mutant
        1. chain a [59768] picpiclink
      25. 1gb4 picpic
        hyperthermophilic variant of the b1 domain
        mutant
        1. chain a [37833] picpiclink
      26. 2gb1 picpic
        1. chain a [37834] picpiclink
      27. 1gb1 picpic
        1. chain a [37830] picpiclink
      28. 2nmq picpic
        automatically matched to d1igd__
        1. region a:7-61 [138377] picpiclink
      29. 2plp picpic
        automatically matched to d1gb1__
        1. region a:7-60 [139740] picpiclink
      30. 1q10 picpic
        segment-swapped dimeric mutant
        1. chain a [95526] picpiclink
        2. chain b [95527] picpiclink
  2. Immunoglobulin light chain-binding domain of protein L [54362]
    1. Peptostreptococcus magnus [TaxId: 1260] [54363] (12)
      1. 1hz6 picpic
        b1 domain
        mutant
        1. chain a [61429] picpiclink
        2. chain b [61430] picpiclink
        3. chain c [61431] picpiclink
      2. 1hz5 picpic
        b1 domain
        complexed with zn; mutant
        1. chain a [61427] picpiclink
        2. chain b [61428] picpiclink
      3. 1k52 picpic
        b1 domain
        complexed with zn; mutant
        1. chain a [68148] picpiclink
        2. chain b [68149] picpiclink
      4. 1k51 picpic
        b1 domain; mutation-induced segment swapping
        complexed with zn; mutant
        1. chain a [68147] picpiclink
      5. 1k50 picpic
        b1 domain; mutation-induced segment swapping
        mutant
        1. chain a [68143] picpiclink
        2. chain b [68144] picpiclink
        3. chain c [68145] picpiclink
        4. chain d [68146] picpiclink
      6. 1kh0 picpic
        b1 domain; computer-designed conformation in the second turn
        mutant
        1. chain a [68604] picpiclink
        2. chain b [68605] picpiclink
      7. 1k53 picpic
        b1 domain
        complexed with zn; mutant
        1. chain a [68150] picpiclink
        2. chain b [68151] picpiclink
      8. 1mhh picpicxrefxrefxrefxref
        domain C
        complexed with aea, edo; mutant
        1. chain e [79127] picpiclink
        2. chain f [79128] picpiclink
      9. 1hez picpicxrefxrefxrefxref
        domain X; res. 820-880
        complexed with imd
        1. chain e [60991] picpiclink
      10. 1ynt picpicxrefxrefxrefxrefxrefxref
        automatically matched to d1heze_
        complexed with cd
        1. region e:820-880 [123757] picpiclink
      11. 2ptl picpic
        b1 domain
        1. chain a [37835] picpiclink
      12. 1jml picpic
        b1 domain; an obligate dimer designed mutant
        1. chain a [66887] picpiclink

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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