Structural Classification of Proteins
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Family: Bowman-Birk inhibitor, BBI

Lineage:

  1. Root: scop
  2. Class: Small proteins [56992]
    Usually dominated by metal ligand, heme, and/or disulfide bridges
  3. Fold: Knottins (small inhibitors, toxins, lectins) [57015]
    disulfide-bound fold; contains beta-hairpin with two adjacent disulfides
  4. Superfamily: Bowman-Birk inhibitor, BBI [57247]
    link to SUPERFAMILY database - Superfamily
  5. Family: Bowman-Birk inhibitor, BBI [57248]

Protein Domains:

  1. Bowman-Birk inhibitor, BBI [57249]
    duplication: consists of two sequence repeats each having this fold
    1. Soybean (Glycine max), PI-II [TaxId: 3847] [57250] (1)
      1. 1pi2 picpic
        1. chain a [44342] picpiclink
    2. Soybean (Glycine max) [TaxId: 3847] [57251] (4)
      1. 1d6r picpicxref
        1. chain i [44343] picpiclink
      2. 1k9b picpic
        1. chain a [68342] picpiclink
      3. 2bbi picpic
        1. chain a [44344] picpiclink
      4. 1bbi picpic
        1. chain a [44345] picpiclink
    3. Winter pea (Pisum sativum) [TaxId: 3888] [57252] (1)
      1. 1pbi picpic
        1. chain a [44346] picpiclink
        2. chain b [44347] picpiclink
    4. Mung bean (Vigna radiata) [TaxId: 157791] [57253] (1)
      1. 1df9 picpicxref
        1. chain c [44348] picpiclink
    5. Barley (Hordeum vulgare) [TaxId: 4513] [57254] (4)
      further duplication: consist of two BBI domains
      1. 2fj8 picpic
        automatically matched to d1c2aa1
        1. region a:64-122 [133554] picpiclink
      2. 1c2a picpic
        1. region a:4-64 [44349] picpiclink
        2. region a:65-123 [44350] picpiclink
      3. 1tx6 picpicxrefxrefxrefxref
        automatically matched to d1c2aa1
        complexed with ca
        1. region i:64-122 [119379] picpiclink
      4. 1tx6 picpicxrefxrefxrefxref
        automatically matched to d1c2aa1
        complexed with ca
        1. region j:64-122 [119380] picpiclink
    6. Adzuki bean (Phaseolus angularis) [TaxId: 3914] [57255] (1)
      1. 1tab picpicxref
        partly disordered
        1. chain i [44351] picpiclink
    7. Lima bean (Phaseolus lunatus) [TaxId: 3884] [82893] (1)
      1. 1h34 picpic
        1. chain a [76624] picpiclink
    8. Snail medic (Medicago scutellata) [TaxId: 36901] [90147] (2)
      1. 2iln picpicxrefxref
        automatically matched to d1mvza_
        1. region i:8-60 [137495] picpiclink
      2. 1mvz picpic
        1. chain a [85158] picpiclink
    9. Cowpea (Vigna unguiculata) [TaxId: 3917] [161126] (3)
      SQ P17734 17-72! SQ Q84X88 44-100
      1. 2g81 picpicxref
        complexed with acy, ca, edo, p6g, pge, so4
        1. region i:17-72 [145187] picpiclink
      2. 2r33 picpic
        1. region a:17-73 [151548] picpiclink
      3. 2r33 picpic
        automatically matched to 2R33 A:17-73
        1. region b:17-73 [151549] picpiclink
    10. Vigna radiata var. radiata [TaxId: 3916] [161127] (1)
      1. 2qid picpicxrefxref
        automatically matched to d1df9c_
        1. region c:501-572 [150807] 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