Structural Classification of Proteins
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Fold: immunoglobulin/albumin-binding domain-like

3 helices; bundle, closed, left-handed twist; up-and-down; mirror topology to the spectrin-like fold

Lineage:

  1. Root: scop
  2. Class: All alpha proteins [46456]
  3. Fold: immunoglobulin/albumin-binding domain-like [46996]
    3 helices; bundle, closed, left-handed twist; up-and-down; mirror topology to the spectrin-like fold

Superfamilies:

  1. Bacterial immunoglobulin/albumin-binding domains [46997] (2)
    link to SUPERFAMILY database - Superfamily
    1. Immunoglobulin-binding protein A modules [46998] (1)
      1. Immunoglobulin-binding protein A modules [46999]
        1. Staphylococcus aureus [TaxId: 1280] [47000] (14)
          1. 1lp1 picpic
            chain B is domain Z; chain A is a domain Z-based artificial affibody, Zspa-1
            complexed with mg, so4; mutant
            1. chain a [84664] picpiclink
            2. chain b [84665] picpiclink
          2. 1dee picpicxrefxrefxrefxref
            domain D
            1. chain g [16343] picpiclink
            2. chain h [16344] picpiclink
          3. 1fc2 picpicxrefxref
            domain B, incomplete
            complexed with fuc, gal, man, nag, so4
            1. chain c [16345] picpiclink
          4. 2jwd picpic
            automatically matched to d1ss1a_
            mutant
            1. region a:3-59 [148228] picpiclink
          5. 1edl picpic
            domain E
            1. chain a [16347] picpiclink
          6. 1edi picpic
            domain E
            1. chain a [16349] picpiclink
          7. 1edj picpic
            domain E
            1. chain a [16346] picpiclink
          8. 1edk picpic
            domain E
            1. chain a [16348] picpiclink
          9. 1h0t picpic
            chain A is domain Z; chain B is a domain Z-based artificial affibody, Zspa-1
            1. chain a [83440] picpiclink
            2. chain b [83441] picpiclink
          10. 2spz picpic
            domain Z
            mutant
            1. chain a [16352] picpiclink
          11. 1q2n picpic
            domain Z
            1. chain a [95631] picpiclink
          12. 1ss1 picpic
            domain B
            mutant
            1. chain a [98977] picpiclink
          13. 1bdc picpic
            domain B
            1. chain a [16350] picpiclink
          14. 1bdd picpic
            domain B
            1. chain a [16351] picpiclink
    2. GA module, an albumin-binding domain [47001] (3)
      Pfam 01468; also includes FIVAR module, Pfam 07554
      1. PAB [47002]
        1. Peptostreptococcus magnus [TaxId: 1260] [47003] (6)
          SQ Q51911 213-265
          1. 2j5y picpic
            automatically matched to d1gaba_
            1. region a:1-53 [147887] picpiclink
          2. 2j5y picpic
            automatically matched to d1gaba_
            1. region b:1-53 [147888] picpiclink
          3. 2vdb picpicxrefxref
            automatically matched to d1gaba_
            complexed with dka, nps
            1. region b:1-53 [152972] picpiclink
          4. 1tf0 picpicxref
            complexed with cit, dka
            1. chain b [106825] picpiclink
          5. 1gab picpic
            1. chain a [16353] picpiclink
          6. 1prb picpic
            1. chain a [16354] picpiclink
      2. IgG binding protein G [63496]
        1. Streptococcus sp., group G [TaxId: 1306] [63497] (2)
          1. 1gjs picpic
            1. chain a [60578] picpiclink
          2. 1gjt picpic
            1. chain a [60579] picpiclink
      3. Ebh protein [116850]
        1. Staphylococcus aureus [TaxId: 1280] [116851] (1)
          SQ Q8NWQ6 3912-4037
          1. 1xvh picpic
            Structural genomics target; one FIVAR and one GA modules together
            complexed with act, zn
            1. region a:3-72 [116084] picpiclink
            2. region a:73-128 [116085] picpiclink
            3. region b:3-72 [116086] picpiclink
            4. region b:73-128 [116087] picpiclink
  2. Plasmid maintenance system epsilon/zeta, antidote epsilon subunit [81710] (1)
    link to SUPERFAMILY database - Superfamily
    1. Plasmid maintenance system epsilon/zeta, antidote epsilon subunit [81711] (1)
      dimeric
      1. Plasmid maintenance system epsilon/zeta, antidote epsilon subunit [81712]
        1. Streptococcus pyogenes [TaxId: 1314] [81713] (1)
          1. 1gvn picpicxref
            complexed with so4
            1. chain a [76353] picpiclink
            2. chain c [76355] picpiclink
  3. Families 57/38 glycoside transferase middle domain [88688] (3)
    link to SUPERFAMILY database - Superfamily
    1. 4-alpha-glucanotransferase, domain 2 [89013] (1)
      family 57 glycoside hydrolase; overall domain organization is similar to that of the alpha-mannosidase family
      1. 4-alpha-glucanotransferase, domain 2 [89014]
        1. Archaeon Thermococcus litoralis [TaxId: 2265] [89015] (3)
          1. 1k1x picpicxrefxref
            complexed with ca, trs
            1. region a:311-384 [84279] picpiclink
            2. region b:311-384 [84282] picpiclink
          2. 1k1y picpicxrefxref
            complexed with acr, ca, mal, trs
            1. region a:311-384 [84285] picpiclink
            2. region b:311-384 [84288] picpiclink
          3. 1k1w picpicxrefxref
            complexed with ca, glc, mse, so4
            1. region a:311-384 [84276] picpiclink
    2. alpha-mannosidase, domain 2 [88693] (2)
      family 38 glycoside hydrolase; overall domain organization is similar to that of the 4-alpha-glucanotransferase family
      1. Golgi alpha-mannosidase II [88694]
        1. Fruit fly (Drosophila melanogaster) [TaxId: 7227] [88695] (46)
          SQ Q24451 94-1107
          1. 3bvu picpicxrefxref
            automatically matched to d1htya1
            complexed with mrd, nag, po4, wz2, zn; mutant
            1. region a:412-522 [155667] picpiclink
          2. 3bvx picpicxrefxref
            automatically matched to d1htya1
            complexed with mpd, wz5, zn; mutant
            1. region a:412-522 [155676] picpiclink
          3. 2ow6 picpicxrefxref
            automatically matched to d1htya1
            complexed with mrd, nag, nk1, po4, zn
            1. region a:412-522 [149039] picpiclink
          4. 3ddf picpicxrefxref
            automatically matched to d1htya1
            complexed with gb6, mpd, mrd, nag, zn
            1. region a:412-522 [157547] picpiclink
          5. 3bvw picpicxrefxref
            automatically matched to d1htya1
            complexed with mpd, wz4, zn; mutant
            1. region a:412-522 [155673] picpiclink
          6. 3bui picpicxrefxref
            automatically matched to d1htya1
            complexed with mpd, trs, zn; mutant
            1. region a:412-522 [155607] picpiclink
          7. 1qwn picpicxrefxref
            complexed with gul, mpd, nag, trs, zn
            1. region a:412-522 [96487] picpiclink
          8. 1tqw picpicxrefxref
            automatically matched to d1htya1
            complexed with blt, mrd, nag, zn; mutant
            1. region a:412-522 [119324] picpiclink
          9. 2f7p picpicxrefxref
            automatically matched to d1htya1
            complexed with 2sk, mpd, nag, zn
            1. region a:412-522 [133095] picpiclink
          10. 3bvv picpicxrefxref
            automatically matched to d1htya1
            complexed with mpd, mrd, po4, wz3, zn; mutant
            1. region a:412-522 [155670] picpiclink
          11. 1tqs picpicxrefxref
            automatically matched to d1htya1
            complexed with mrd, nag, sso, zn; mutant
            1. region a:412-522 [119312] picpiclink
          12. 3blb picpicxrefxref
            automatically matched to d1htya1
            complexed with mrd, nag, swa, zn
            1. region a:412-522 [155390] picpiclink
          13. 1qx1 picpicxrefxref
            complexed with fmf, mpd, nag, zn; mutant
            1. region a:412-522 [96512] picpiclink
          14. 2f18 picpicxrefxref
            automatically matched to d1htya1
            complexed with gb1, mpd, nag, po4, zn
            1. region a:412-522 [132719] picpiclink
          15. 3bvt picpicxrefxref
            automatically matched to d1htya1
            complexed with mpd, mrd, nag, po4, wz1, zn; mutant
            1. region a:412-522 [155664] picpiclink
          16. 2f7r picpicxrefxref
            automatically matched to d1htya1
            complexed with mpd, nag, sk3, zn
            1. region a:412-522 [133101] picpiclink
          17. 3czs picpicxrefxref
            automatically matched to d1htya1
            complexed with man, mpd, nag, zn; mutant
            1. region a:412-522 [157156] picpiclink
          18. 3d4z picpicxrefxref
            automatically matched to d1htya1
            complexed with gim, mrd, zn
            1. region a:412-522 [157313] picpiclink
          19. 3bub picpicxrefxref
            automatically matched to d1htya1
            complexed with mpd, nag, zn
            1. region a:412-522 [155601] picpiclink
          20. 3czn picpicxrefxref
            automatically matched to d1htya1
            complexed with m5g, nag, zn; mutant
            1. region a:412-522 [157151] picpiclink
          21. 1hty picpicxrefxref
            complexed with mpd, nag, trs, zn
            1. region a:412-522 [83064] picpiclink
          22. 2f1a picpicxrefxref
            automatically matched to d1htya1
            complexed with gb2, mpd, nag, po4, zn
            1. region a:412-522 [132722] picpiclink
          23. 2f1b picpicxrefxref
            automatically matched to d1htya1
            complexed with gb3, mpd, nag, zn
            1. region a:412-522 [132725] picpiclink
          24. 3d51 picpicxrefxref
            automatically matched to d1htya1
            complexed with gox, mrd, zn
            1. region a:412-522 [157319] picpiclink
          25. 2f7o picpicxrefxref
            automatically matched to d1htya1
            complexed with mpd, msn, nag, po4, zn
            1. region a:412-522 [133092] picpiclink
          26. 1hxk picpicxrefxref
            complexed with ddm, mpd, nag, zn
            1. region a:412-522 [83070] picpiclink
          27. 3d4y picpicxrefxref
            automatically matched to d1htya1
            complexed with mpd, mrd, mvl, nag, zn
            1. region a:412-522 [157310] picpiclink
          28. 3cv5 picpicxrefxref
            automatically matched to d1htya1
            complexed with m5s, mpd, nag, zn; mutant
            1. region a:412-522 [156999] picpiclink
          29. 1r33 picpicxrefxref
            complexed with lka, mpd, nag, zn
            1. region a:412-522 [111667] picpiclink
          30. 3d52 picpicxrefxref
            automatically matched to d1htya1
            complexed with ghr, mrd, zn
            1. region a:412-522 [157322] picpiclink
          31. 2alw picpicxrefxref
            automatically matched to d1htya1
            complexed with mnm, mpd, nag, zn
            1. region a:412-522 [126983] picpiclink
          32. 3d50 picpicxrefxref
            automatically matched to d1htya1
            complexed with mpd, nag, oev, zn
            1. region a:412-522 [157316] picpiclink
          33. 3ddg picpicxrefxref
            automatically matched to d1htya1
            complexed with gb7, mrd, nag, po4, zn
            1. region a:412-522 [157550] picpiclink
          34. 2f7q picpicxrefxref
            automatically matched to d1htya1
            complexed with aol, mpd, nag, zn
            1. region a:412-522 [133098] picpiclink
          35. 3bud picpicxrefxref
            automatically matched to d1htya1
            complexed with mpd, nag, po4, zn; mutant
            1. region a:412-522 [155604] picpiclink
          36. 2ow7 picpicxrefxref
            automatically matched to d1htya1
            complexed with mrd, nag, nk2, so4, zn
            1. region a:412-522 [149042] picpiclink
          37. 1tqt picpicxrefxref
            automatically matched to d1htya1
            complexed with mrd, nag, ssd, zn; mutant
            1. region a:412-522 [119315] picpiclink
          38. 1r34 picpicxrefxref
            complexed with lks, mpd, nag, zn
            1. region a:412-522 [111670] picpiclink
          39. 1tqu picpicxrefxref
            automatically matched to d1htya1
            complexed with gha, mrd, ndg, zn; mutant
            1. region a:412-522 [119318] picpiclink
          40. 1ps3 picpicxrefxref
            complexed with kif, mpd, nag, zn
            1. region a:412-522 [95065] picpiclink
          41. 1hww picpicxrefxref
            complexed with mpd, nag, swa, zn
            1. region a:412-522 [83067] picpiclink
          42. 2fyv picpicxrefxref
            automatically matched to d1htya1
            complexed with mpd, nag, po4, w72, zn
            1. region a:412-522 [134405] picpiclink
          43. 1qwu picpicxrefxref
            complexed with gul, mpd, nag, zn; mutant
            1. region a:412-522 [96503] picpiclink
          44. 3bup picpicxrefxref
            automatically matched to d1htya1
            complexed with man, mpd, nag, zn; mutant
            1. region a:412-522 [155635] picpiclink
          45. 1tqv picpicxrefxref
            automatically matched to d1htya1
            complexed with mrd, ndg, sse, zn; mutant
            1. region a:412-522 [119321] picpiclink
          46. 3buq picpicxrefxref
            automatically matched to d1htya1
            complexed with man, mpd, nag, zn; mutant
            1. region a:412-522 [155638] picpiclink
      2. Lysosomal alpha-mannosidase [89016]
        the single-chain precursor is processed into 5 peptides; heavily glycosylated
        1. Cow (Bos taurus) [TaxId: 9913] [89017] (1)
          1. 1o7d picpicxrefxref
            complexed with bma, man, nag, ndg, so4, trs, zn
            1. region b:385-422,c:431-487 [86639] picpiclink
    3. AmyC C-terminal domain-like [101086] (2)
      1. Hypothetical protein TT1467, domain 2 [101087]
        1. Thermus thermophilus [TaxId: 274] [101088] (1)
          1. 1ufa picpicxref
            structural genomics
            1. region a:413-517 [99329] picpiclink
      2. Alpha-amylase AmyC [140365]
        1. Thermotoga maritima [TaxId: 2336] [140366] (1)
          SQ A1GKL6 415-528
          1. 2b5d picpicxref
            1. region x:415-528 [127886] picpiclink
  4. Phosphoprotein XD domain [101089] (1)
    link to SUPERFAMILY database - Superfamily
    1. Phosphoprotein XD domain [101090] (2)
      1. RNA polymerase alpha subunit [101091]
        1. Measles virus [TaxId: 11234] [101092] (2)
          SQ Q89728 459-507
          1. 1oks picpic
            complexed with nhe
            1. chain a [93271] picpiclink
          2. 1t6o picpic
            complexed with peptide from the measles virus N protein (SQ Q995N1 58-77)
            mutant
            1. chain a [106578] picpiclink
        2. Sendai virus [TaxId: 11191] [101093] (1)
          1. 1r4g picpic
            1. chain a [96996] picpiclink
  5. Staphylocoagulase [101094] (1)
    duplication: consists of two domains of this fold
    link to SUPERFAMILY database - Superfamily
    1. Staphylocoagulase [101095] (1)
      1. Staphylocoagulase [101096]
        1. Staphylococcus aureus [TaxId: 1280] [101097] (2)
          1. 1nu9 picpicxref
            complexed with hg, imd, mcr
            1. region c:1-145 [92200] picpiclink
            2. region c:146-281 [92201] picpiclink
            3. region f:1-145 [92203] picpiclink
            4. region f:146-281 [92204] picpiclink
          2. 1nu7 picpicxref
            complexed with hg, imd, mcr
            1. region d:0-145 [92191] picpiclink
            2. region d:146-281 [92192] picpiclink
            3. region h:0-145 [92193] picpiclink
            4. region h:146-281 [92194] picpiclink
  6. Heat shock protein 70kD (HSP70), C-terminal subdomain [100934] (1)
    link to SUPERFAMILY database - Superfamily
    1. Heat shock protein 70kD (HSP70), C-terminal subdomain [100935] (3)
      1. DnaK [100936]
        1. Escherichia coli [TaxId: 562] [100937] (3)
          1. 1dkz picpicxref
            complexed with peptide, chain B
            1. region a:507-603 [90345] picpiclink
          2. 1dkx picpicxref
            complexed with peptide, chain B
            1. region a:507-607 [90339] picpiclink
          3. 1dky picpicxref
            1. region a:507-599 [90341] picpiclink
            2. region b:507-591 [90343] picpiclink
        2. Rat (Rattus norvegicus) [TaxId: 10116] [101098] (1)
          1. 1ud0 picpic
            C-terminal subdomain only; forms helix-swapped dimer
            complexed with na
            1. chain a [99198] picpiclink
            2. chain b [99199] picpiclink
            3. chain c [99200] picpiclink
            4. chain d [99201] picpiclink
      2. Chaperone protein hscA (Hsc66) [116852]
        1. Escherichia coli [TaxId: 562] [116853] (1)
          SQ P0A6Z1 390-615
          1. 1u00 picpicxref
            1. region a:504-615 [112900] picpiclink
  7. Typo IV secretion system protein TraC [101082] (1)
    link to SUPERFAMILY database - Superfamily
    1. Typo IV secretion system protein TraC [101083] (1)
      1. Typo IV secretion system protein TraC [101084]
        1. Escherichia coli [TaxId: 562] [101085] (1)
          1. 1r8i picpic
            1. chain a [97239] picpiclink
  8. Avirulence protein AvrPto [116854] (1)
    link to SUPERFAMILY database - Superfamily
    1. Avirulence protein AvrPto [116855] (1)
      1. Avirulence protein AvrPto [116856]
        1. Pseudomonas syringae [TaxId: 317] [116857] (2)
          SQ Q08242 29-133
          1. 2qkw picpic
            automatically matched to d1r5ea_
            1. region a:29-129 [150848] picpiclink
          2. 1r5e picpic
            1. chain a [111701] picpiclink
  9. Coronavirus NSP7-like [140367] (1)
    link to SUPERFAMILY database - Superfamily
    1. Coronavirus NSP7-like [140368] (1)
      1. Nonstructural protein 7, NSP7 [140369]
        1. SARS coronavirus [TaxId: 227859] [140370] (5)
          SQ P59641 3837-3909! SQ P59641 3837-3919
          1. 2ahm picpicxrefxrefxref
            complexed with gol, so4
            1. region a:6-78 [126760] picpiclink
          2. 2ahm picpicxrefxrefxref
            automatically matched to 2AHM A:6-78
            complexed with gol, so4
            1. region b:6-78 [126761] picpiclink
          3. 2ahm picpicxrefxrefxref
            automatically matched to 2AHM A:6-78
            complexed with gol, so4
            1. region c:6-78 [126762] picpiclink
          4. 2ahm picpicxrefxrefxref
            automatically matched to 2AHM A:6-78
            complexed with gol, so4
            1. region d:6-76 [126763] picpiclink
          5. 1ysy picpic
            1. region a:3-85 [123986] picpiclink
  10. Vng1086c-like [140371] (1)
    homotetramer; comprises two dimers similar to the antidote epsilon subunit dimer
    link to SUPERFAMILY database - Superfamily
    1. Vng1086c-like [140372] (1)
      Pfam 01893; UPF0058
      1. Nypothetical protein Vng1086c [140373]
        1. Halobacterium salinarium [TaxId: 2242] [140374] (1)
          SQ Q9HQM9 1-89
          also Halobacterium halobium
          1. 2gf4 picpic
            complexed with act, ca
            1. region a:1-89 [135074] picpiclink
  11. AF1782-like [158372] (1)
    1. AF1782-like [158373] (2)
      Pfam 04010; DUF357
      1. Hypothetical protein AF1782 [158374]
        1. Archaeoglobus fulgidus [TaxId: 2234] [158375] (1)
          SQ O28492 1-75
          1. 2oo2 picpic
            1. region a:1-75 [148917] picpiclink
      2. Uncharacterized protein MTH1690 [158376]
        1. Methanobacterium thermoautotrophicum [TaxId: 145262] [158377] (1)
          SQ O27725 3-77
          1. 2pmr picpic
            1. region a:3-77 [149670] 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