Structural Classification of Proteins

Fold: immunoglobulin/albumin-binding domain-like

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

Lineage:

Root: scop
Class: All alpha proteins [46456]
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:

Bacterial immunoglobulin/albumin-binding domains [46997] (2)
uperfamily
1. Immunoglobulin-binding protein A modules [46998] (1)
  1. Immunoglobulin-binding protein A modules [46999]
    1. Staphylococcus aureus [TaxId: 1280] [47000] (14)
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
  2. IgG binding protein G [63496]
    1. Streptococcus sp., group G [TaxId: 1306] [63497] (2)
  3. Ebh protein [116850]
    1. Staphylococcus aureus [TaxId: 1280] [116851] (1)
      SQ Q8NWQ6 3912-4037
Plasmid maintenance system epsilon/zeta, antidote epsilon subunit [81710] (1)
uperfamily
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)
Families 57/38 glycoside transferase middle domain [88688] (3)
uperfamily
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)
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
  2. Lysosomal alpha-mannosidase [89016]
    the single-chain precursor is processed into 5 peptides; heavily glycosylated
    1. Cow (Bos taurus) [TaxId: 9913] [89017] (1)
3. AmyC C-terminal domain-like [101086] (2)
  1. Hypothetical protein TT1467, domain 2 [101087]
    1. Thermus thermophilus [TaxId: 274] [101088] (1)
  2. Alpha-amylase AmyC [140365]
    1. Thermotoga maritima [TaxId: 2336] [140366] (1)
      SQ A1GKL6 415-528
Phosphoprotein XD domain [101089] (1)
uperfamily
1. Phosphoprotein XD domain [101090] (2)
  1. RNA polymerase alpha subunit [101091]
    1. Measles virus [TaxId: 11234] [101092] (2)
      SQ Q89728 459-507
    2. Sendai virus [TaxId: 11191] [101093] (1)
Staphylocoagulase [101094] (1)
duplication: consists of two domains of this fold
uperfamily
1. Staphylocoagulase [101095] (1)
  1. Staphylocoagulase [101096]
    1. Staphylococcus aureus [TaxId: 1280] [101097] (2)
Heat shock protein 70kD (HSP70), C-terminal subdomain [100934] (1)
uperfamily
1. Heat shock protein 70kD (HSP70), C-terminal subdomain [100935] (3)
  1. DnaK [100936]
    1. Escherichia coli [TaxId: 562] [100937] (3)
    2. Rat (Rattus norvegicus) [TaxId: 10116] [101098] (1)
  2. Chaperone protein hscA (Hsc66) [116852]
    1. Escherichia coli [TaxId: 562] [116853] (1)
      SQ P0A6Z1 390-615
Typo IV secretion system protein TraC [101082] (1)
uperfamily
1. Typo IV secretion system protein TraC [101083] (1)
  1. Typo IV secretion system protein TraC [101084]
    1. Escherichia coli [TaxId: 562] [101085] (1)
Avirulence protein AvrPto [116854] (1)
uperfamily
1. Avirulence protein AvrPto [116855] (1)
  1. Avirulence protein AvrPto [116856]
    1. Pseudomonas syringae [TaxId: 317] [116857] (2)
      SQ Q08242 29-133
Coronavirus NSP7-like [140367] (1)
uperfamily
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
Vng1086c-like [140371] (1)
homotetramer; comprises two dimers similar to the antidote epsilon subunit dimer
uperfamily
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
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
  2. Uncharacterized protein MTH1690 [158376]
    1. Methanobacterium thermoautotrophicum [TaxId: 145262] [158377] (1)
      SQ O27725 3-77