Structural Classification of Proteins
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Family: S100 proteins

dimer: subunits are made of two EF-hands

Lineage:

  1. Root: scop
  2. Class: All alpha proteins [46456]
  3. Fold: EF Hand-like [47472]
    core: 4 helices; array of 2 hairpins, opened
  4. Superfamily: EF-hand [47473]
    Duplication: consists of two EF-hand units: each is made of two helices connected with calcium-binding loop
    link to SUPERFAMILY database - Superfamily
  5. Family: S100 proteins [47478]
    dimer: subunits are made of two EF-hands

Protein Domains:

  1. Calcyclin (S100) [47479]
    1. Rabbit (Oryctolagus cuniculus) [TaxId: 9986] [47480] (6) picpic
    2. Human (Homo sapiens), s100a6 [TaxId: 9606] [74719] (4) picpic
    3. Human (Homo sapiens), s100a4 [TaxId: 9606] [81754] (9) picpic
      MTS1 protein
    4. Rat (Rattus norvegicus), s100a1 [TaxId: 10116] [69019] (5) picpic
    5. Rat (Rattus norvegicus), s100b [TaxId: 10116] [47481] (7) picpic
    6. Cow (Bos taurus), s100b [TaxId: 9913] [47482] (6) picpic
    7. Human (Homo sapiens), s100b [TaxId: 9606] [47483] (12) picpic
    8. Human (Homo sapiens), P11 s100a10, calpactin [TaxId: 9606] [47484] (2) picpic
      ligand of annexin II
    9. Human (Homo sapiens), psoriasin s100a7 [TaxId: 9606] [47485] (3) picpic
    10. Pig (Sus scrofa), calgizzarin s100c (s100a11) [TaxId: 9823] [47486] (1) picpic
    11. Rabbit (Oryctolagus cuniculus), calgizzarin s100a11 [TaxId: 9986] [89047] (1) picpic
    12. Human (Homo sapiens), calgranulin s100a8, MRP8 [TaxId: 9606] [47487] (7) picpic
      Migration inhibitory factor-related protein 8
    13. Human (Homo sapiens), calgranulin C, s100a12 [TaxId: 9606] [47488] (3) picpic
    14. Human (Homo sapiens), s100a9 (mrp14) [TaxId: 9606] [69020] (7) picpic
    15. Human (Homo sapiens), s100a3 [TaxId: 9606] [74720] (1) picpic
    16. Human (Homo sapiens), s100p [TaxId: 9606] [81755] (2) picpic
    17. Human (Homo sapiens), s100a13 [TaxId: 9606] [140535] (8) picpic
      SQ Q99584 1-98
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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