Structural Classification of Proteins
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Superfamily: Cystatin/monellin

has a additional strand at the N-terminus
link to SUPERFAMILY database - Superfamily

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a+b) [53931]
    Mainly antiparallel beta sheets (segregated alpha and beta regions)
  3. Fold: Cystatin-like [54402]
    Core: alpha-beta(4); helix packs against coiled antiparallel beta-sheet
  4. Superfamily: Cystatin/monellin [54403]
    has a additional strand at the N-terminus
    link to SUPERFAMILY database - Superfamily

Families:

  1. Monellin [54404] (1)
    1. Monellin, B & A chains together [54405]
      1. Serendipity berry (Dioscoreophyllum cumminsii) [TaxId: 3457] [54406] (12) picpic
  2. Cystatins [54407] (6)
    1. Phytocystatin [54408]
      1. Japanese rice (Oryza sativa), subsp. japonica, oryzacystatin-I [TaxId: 4530] [54409] (1) picpic
    2. Cystatin [54410]
      1. Chicken (Gallus gallus) [TaxId: 9031] [54411] (4) picpic
    3. Cystatin A (stefin A) [54412]
      1. Human (Homo sapiens) [TaxId: 9606] [54413] (9) picpic
    4. Cystatin B (stefin B) [54414]
      1. Human (Homo sapiens) [TaxId: 9606] [54415] (1) picpic
    5. Cystatin C [64231]
      1. Human (Homo sapiens) [TaxId: 9606] [64232] (4) picpic
        SQ P01034 37-146
    6. Cystatin D [110819]
      1. Human (Homo sapiens) [TaxId: 9606] [110820] (2) picpic
        SQ P28325 31-142
  3. Cathelicidin motif [82592] (1)
    cathelin-like domain
    1. Cathelicidin motif of protegrin-3 [82593]
      antimicrobial protein
      1. Pig (Sus scrofa) [TaxId: 9823] [82594] (5) picpic
  4. Staphopain B, prodomain [117846] (1)
    1. Staphopain B, prodomain [117847]
      includes additional beta-sheet subdomain, connecting the N-terminal cystatin-like domain to the catalytic domain/mature enzyme
      1. Staphylococcus aureus [TaxId: 1280] [117848] (1) picpic
        SQ Q70UQ9 41-393
  5. Latexin-like [142991] (1)
    Pfam 06907; duplication: consits of two domains of this fold
    1. Latexin [142992]
      1. Human (Homo sapiens) [TaxId: 9606] [142993] (4) picpic
        SQ Q9BS40 1-98! SQ Q9BS40 99-217
  6. PepSY-like [159955] (1)
    Pfam 03413; Peptidase propeptide and YPEB domain
    1. Uncharacterized protein YpmB [159956]
      duplication; consist of two similar domains
      1. Bacillus subtilis [TaxId: 1423] [159957] (2) picpic
        SQ P54396 34-98! SQ P54396 99-161
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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