Structural Classification of Proteins
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Superfamily: ARM repeat

link to SUPERFAMILY database - Superfamily

Lineage:

  1. Root: scop
  2. Class: All alpha proteins [46456]
  3. Fold: alpha-alpha superhelix [48370]
    multihelical; 2 (curved) layers: alpha/alpha; right-handed superhelix
  4. Superfamily: ARM repeat [48371]
    link to SUPERFAMILY database - Superfamily

Families:

  1. Armadillo repeat [48372] (9)
    1. beta-Catenin [48373]
      1. Mouse (Mus musculus) [TaxId: 10090] [48374] (6) picpic
      2. Human (Homo sapiens) [TaxId: 9606] [48375] (10) picpic
        SQ P35222 145-664
    2. Importin alpha [48376]
      1. Mouse (Mus musculus) [TaxId: 10090] [48377] (8) picpic
    3. Importin beta [48378]
      1. Human (Homo sapiens) [TaxId: 9606] [48379] (11) picpic
      2. Mouse (Mus musculus) [TaxId: 10090] [48380] (1) picpic
      3. Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932] [140814] (5) picpic
        SQ Q06142 1-861
    4. Karyopherin beta2 [48381]
      1. Human (Homo sapiens) [TaxId: 9606] [48382] (1) picpic
    5. Karyopherin alpha [48383]
      1. Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932] [48384] (8) picpic
        SQ Q02821 12-514
    6. Exportin Cse1p [116998]
      1. Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932] [116999] (3) picpic
        SQ P33307
  2. Clathrin adaptor core protein [74771] (2)
    1. Adaptin alpha C subunit N-terminal fragment [74772]
      1. Mouse (Mus musculus) [TaxId: 10090] [74773] (1) picpic
    2. Adaptin beta subunit N-terminal fragment [74774]
      1. Human (Homo sapiens) [TaxId: 9606] [74775] (1) picpic
  3. HEAT repeat [48385] (2)
    Pfam 02985
    1. Constant regulatory domain of protein phosphatase 2a, pr65alpha [48386]
      1. Human (Homo sapiens) [TaxId: 9606] [48387] (13) picpic
    2. Cullin-associated NEDD8-dissociated protein 1 (Tip120) [117000]
      1. Human (Homo sapiens) [TaxId: 9606] [117001] (1) picpic
        SQ Q86VP6 4-1210
  4. MIF4G domain-like [100908] (5)
    duplication: family members contains 2 or more structurally similar domains of this fold connected by unstructured linkers
    1. Eukaryotic initiation factor eIF4G [48388]
      1. Human (Homo sapiens) [TaxId: 9606] [48389] (5) picpic
    2. Translation initiation factor eIF-2b epsilon [101403]
      1. Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932] [101404] (1) picpic
    3. Regulator of nonsense transcripts 2, UPF2 [101405]
      1. Human (Homo sapiens) [TaxId: 9606] [101406] (1) picpic
    4. CBP80, 80KDa nuclear cap-binding protein [63606]
      contains three domains of this fold connected with long linkers
      1. Human (Homo sapiens) [TaxId: 9606] [63607] (6) picpic
    5. Programmed cell death 4, PDCD4 [140815]
      1. Mouse (Mus musculus) [TaxId: 10090] [140816] (5) picpic
        SQ Q61823 322-448! SQ Q61823 322-450
  5. PHAT domain [89129] (1)
    pseudo-HEAT repeat
    1. RNA-binding protein Smaug [89130]
      1. Drosophila melanogaster [TaxId: 7227] [89131] (1) picpic
  6. Mo25 protein [101407] (1)
    1. Mo25 protein [101408]
      1. Human (Homo sapiens) [TaxId: 9606] [101409] (2) picpic
  7. Leukotriene A4 hydrolase C-terminal domain [63608] (1)
    1. Leukotriene A4 hydrolase C-terminal domain [63609]
      1. Human (Homo sapiens) [TaxId: 9606] [63610] (15) picpic
        SQ P09960
  8. Clathrin heavy chain proximal leg segment [48390] (1)
    1. Clathrin heavy chain proximal leg segment [48391]
      1. Cow (Bos taurus) [TaxId: 9913] [48392] (1) picpic
  9. Clathrin heavy-chain linker domain [48393] (1)
    1. Clathrin heavy-chain linker domain [48394]
      1. Rat (Rattus norvegicus) [TaxId: 10116] [48395] (4) picpic
  10. Leucine-rich repeat variant [48396] (1)
    1. Leucine-rich repeat variant [48397]
      contains a FeS4 centre
      1. Azotobacter vinelandii [TaxId: 354] [48398] (1) picpic
  11. Phoshoinositide 3-kinase (PI3K) helical domain [48399] (2)
    1. Phoshoinositide 3-kinase (PI3K) helical domain [48400]
      1. Pig (Sus scrofa) [TaxId: 9823] [48401] (5) picpic
      2. Human (Homo sapiens) [TaxId: 9606] [48402] (3) picpic
  12. Pumilio repeat [63611] (1)
    1. Pumilio 1 [63612]
      1. Human (Homo sapiens) [TaxId: 9606] [63613] (9) picpic
  13. Regulatory subunit H of the V-type ATPase [63614] (1)
    1. Regulatory subunit H of the V-type ATPase [63615]
      1. Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932] [63616] (1) picpic
  14. PBS lyase HEAT-like repeat [101410] (2)
    Pfam 03130
    1. Hypothetical protein YibA [101411]
      1. Escherichia coli [TaxId: 562] [101412] (1) picpic
    2. MTH187 [109963]
      1. Archaeon Methanobacterium thermoautotrophicum [TaxId: 145262] [109964] (1) picpic
        SQ O26289
  15. BC3264-like [109965] (2)
    Pfam 06352; DUF1061
    1. Hypothetical protein BC3264 [109966]
      1. Bacillus cereus (strain ATCC 14579 / DSM 31) [TaxId: 226900] [109967] (1) picpic
        SQ Q81BA8
    2. Hypothetical protein EF3068 [140817]
      assigned by a closer overall structural similarity to BC3264; predicted DNA alkylation repair enzyme
      1. Enterococcus faecalis [TaxId: 1351] [140818] (2) picpic
        SQ Q82ZI8 3-215
  16. Eukaryotic translation initiation factor 3 subunit 12, eIF3k, N-terminal domain [109968] (1)
    N-terminal part of Pfam 06272
    1. Eukaryotic translation initiation factor 3 subunit 12, eIF3k, N-terminal domain [109969]
      1. Human (Homo sapiens) [TaxId: 9606] [109970] (1) picpic
        SQ Q9UBQ5
  17. Exportin HEAT-like repeat [117002] (1)
    1. Exportin-1 (Xpo1, Crm1) [117003]
      1. Human (Homo sapiens) [TaxId: 9606] [117004] (1) picpic
        SQ O14980 707-1027
  18. B56-like [140819] (1)
    Pfam 01603; Protein phosphatase 2A regulatory B subunit family
    1. Serine/threonine-protein phosphatase 2A regulatory subunit B56-gamma [140820]
      1. Human (Homo sapiens) [TaxId: 9606] [140821] (7) picpic
        SQ Q13362 30-372! SQ Q13362 38-425
  19. HspBP1 domain [140822] (1)
    1. Hsp70-binding protein 1 (HspBP1) [140823]
      1. Human (Homo sapiens) [TaxId: 9606] [140824] (4) picpic
        SQ Q9NZL4 87-350
  20. GUN4-associated domain [140825] (2)
    PfamB 089177
    1. Mg-chelatase cofactor Gun4 [140826]
      Ycf53-like protein sll0558
      1. Synechocystis sp. pcc 6803 [TaxId: 1148] [140827] (1) picpic
        SQ P72583 1-82
    2. GUN4-like protein Ycf53, N-terminal domain [140828]
      1. Thermosynechococcus elongatus [TaxId: 146786] [140829] (2) picpic
        SQ Q8DIJ1 1-87
  21. Diap1 N-terninal region-like [140830] (1)
    contains two consequitive Pfam domains in one superhelical segment: Pfam 06371 and Pfam 06367
    1. Diaphanous protein homolog 1, Diap1 (Dia1, DRF1) [140831]
      1. Mouse (Mus musculus) [TaxId: 10090] [140832] (6) picpic
        SQ O08808 133-475! SQ O08808 135-435! SQ O08808 83-443
  22. Plakophilin 1 helical region [140833] (1)
    1. Plakophilin 1 [140834]
      1. Human (Homo sapiens) [TaxId: 9606] [140835] (1) picpic
        SQ Q13835 244-721
  23. RPA1889-like [158764] (1)
    Pfam 09450; DUF2019; similar to the BC3264-like family
    1. Hypothetical protein RPA1889 [158765]
      1. Rhodopseudomonas palustris [TaxId: 1076] [158766] (1) picpic
        SQ Q6N8L4 3-123
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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