Lineage for Protein: Plant cytotoxin B-chain (lectin)

  1. Root: SCOPe 2.02
  2. 1103260Class b: All beta proteins [48724] (174 folds)
  3. 1126115Fold b.42: beta-Trefoil [50352] (8 superfamilies)
    barrel, closed; n=6, S=12; and a hairpin triplet; meander
    duplication: has internal pseudo threefold symmetry
  4. 1126347Superfamily b.42.2: Ricin B-like lectins [50370] (3 families) (S)
  5. 1126348Family b.42.2.1: Ricin B-like [50371] (11 proteins)
  6. 1126407Protein Plant cytotoxin B-chain (lectin) [50372] (5 species)
    duplication: consists of two domains of this fold

Species:

  1. 1126408Abrus precatorius [TaxId:3816] [50374] (1 PDB entry)
  2. 1126411Castor bean (Ricinus communis), Ricin [TaxId:3988] [50373] (2 PDB entries)
    Uniprot P06750 303-564
    1. Domains for 1rzo:
      1. 1126414Domain d1rzob1: 1rzo B:2001-2135 [111984]
        Other proteins in same PDB: d1rzoa_, d1rzoc_
        complexed with gal, so4
      2. 1126415Domain d1rzob2: 1rzo B:2136-2262 [111985]
        Other proteins in same PDB: d1rzoa_, d1rzoc_
        complexed with gal, so4
      3. 1126416Domain d1rzod1: 1rzo D:2001-2135 [111987]
        Other proteins in same PDB: d1rzoa_, d1rzoc_
        complexed with gal, so4
      4. 1126417Domain d1rzod2: 1rzo D:2136-2262 [111988]
        Other proteins in same PDB: d1rzoa_, d1rzoc_
        complexed with gal, so4
    2. Domains for 2aai:
      1. 1126412Domain d2aaib1: 2aai B:1-135 [25561]
        Other proteins in same PDB: d2aaia_
      2. 1126413Domain d2aaib2: 2aai B:136-262 [25562]
        Other proteins in same PDB: d2aaia_
  3. 1126418European mistletoe (Viscum album) [TaxId:3972] [50375] (14 PDB entries)
    different sequence variants
    Uniprot Q6ITZ3 266-520; Uniprot P81446 269-531 # 91% sequence identity
    1. Domains for 1ce7:
      1. 1126441Domain d1ce7b1: 1ce7 B:1-133 [25565]
        Other proteins in same PDB: d1ce7a_
        complexed with nag
      2. 1126442Domain d1ce7b2: 1ce7 B:134-255 [25566]
        Other proteins in same PDB: d1ce7a_
        complexed with nag
    2. Domains for 1m2t:
      1. 1126419Domain d1m2tb1: 1m2t B:249-384 [84762]
        Other proteins in same PDB: d1m2ta_
        complexed with ade, fuc, gol, nag
      2. 1126420Domain d1m2tb2: 1m2t B:385-510 [84763]
        Other proteins in same PDB: d1m2ta_
        complexed with ade, fuc, gol, nag
    3. Domains for 1onk:
      1. 1126423Domain d1onkb1: 1onk B:1-137 [93360]
        Other proteins in same PDB: d1onka_
        complexed with azi, gol, nag, po4
      2. 1126424Domain d1onkb2: 1onk B:138-263 [93361]
        Other proteins in same PDB: d1onka_
        complexed with azi, gol, nag, po4
    4. Domains for 1oql:
      1. 1126435Domain d1oqlb1: 1oql B:1-137 [87307]
        Other proteins in same PDB: d1oqla_
        complexed with gal, nag
      2. 1126436Domain d1oqlb2: 1oql B:138-263 [87308]
        Other proteins in same PDB: d1oqla_
        complexed with gal, nag
    5. Domains for 1pc8:
      1. 1126445Domain d1pc8b1: 1pc8 B:1-133 [104105]
        Other proteins in same PDB: d1pc8a_
        complexed with nag
      2. 1126446Domain d1pc8b2: 1pc8 B:134-255 [104106]
        Other proteins in same PDB: d1pc8a_
        complexed with nag
    6. Domains for 1pum:
      1. 1126429Domain d1pumb1: 1pum B:1-137 [104315]
        Other proteins in same PDB: d1puma_
        complexed with cl, gal, gol, nag, so4
      2. 1126430Domain d1pumb2: 1pum B:138-263 [104316]
        Other proteins in same PDB: d1puma_
        complexed with cl, gal, gol, nag, so4
    7. Domains for 1puu:
      1. Domain d1puub1: 1puu B:248-384 [104318]
        Other proteins in same PDB: d1puua_
        complexed with cl, dio, gol, lat, nag, so4
      2. Domain d1puub2: 1puu B:385-507 [104319]
        Other proteins in same PDB: d1puua_
        complexed with cl, dio, gol, lat, nag, so4
    8. Domains for 1sz6:
      1. 1126425Domain d1sz6b1: 1sz6 B:1-137 [112172]
        Other proteins in same PDB: d1sz6a_
        complexed with azi, cl, gol, nag, so4
      2. 1126426Domain d1sz6b2: 1sz6 B:138-263 [112173]
        Other proteins in same PDB: d1sz6a_
        complexed with azi, cl, gol, nag, so4
    9. Domains for 1tfm:
      1. 1126439Domain d1tfmb1: 1tfm B:1-133 [106856]
        Other proteins in same PDB: d1tfma_
        complexed with gal, nag, p6c
      2. 1126440Domain d1tfmb2: 1tfm B:134-255 [106857]
        Other proteins in same PDB: d1tfma_
        complexed with gal, nag, p6c
    10. Domains for 1yf8:
      1. 1126437Domain d1yf8b1: 1yf8 B:1-133 [123052]
        Other proteins in same PDB: d1yf8a_
        automatically matched to d1pc8b1
        complexed with gal, nag, p6c
      2. 1126438Domain d1yf8b2: 1yf8 B:134-255 [123053]
        Other proteins in same PDB: d1yf8a_
        automatically matched to d1pc8b2
        complexed with gal, nag, p6c
    11. Domains for 2mll:
      1. 1126443Domain d2mllb1: 2mll B:1-133 [25567]
        Other proteins in same PDB: d2mlla_
        complexed with nag
      2. 1126444Domain d2mllb2: 2mll B:134-255 [25568]
        Other proteins in same PDB: d2mlla_
        complexed with nag
    12. Domains for 2r9k:
      1. 1126433Domain d2r9kb1: 2r9k B:249-384 [151790]
        Other proteins in same PDB: d2r9ka_
        automatically matched to d1m2tb1
        complexed with cl, gol, nag, sgi, so4
      2. 1126434Domain d2r9kb2: 2r9k B:385-510 [151791]
        Other proteins in same PDB: d2r9ka_
        automatically matched to d1m2tb2
        complexed with cl, gol, nag, sgi, so4
    13. Domains for 2rg9:
      1. 1126421Domain d2rg9b1: 2rg9 B:1-137 [152008]
        Other proteins in same PDB: d2rg9a_
        automatically matched to d1pumb1
        complexed with azi, cl, gol, nag, so4
      2. 1126422Domain d2rg9b2: 2rg9 B:138-263 [152009]
        Other proteins in same PDB: d2rg9a_
        automatically matched to d1pumb2
        complexed with azi, cl, gol, nag, so4
    14. Domains for 3d7w:
      1. 1126431Domain d3d7wb1: 3d7w B:250-384 [157434]
        Other proteins in same PDB: d3d7wa_
        automatically matched to d1m2tb1
        complexed with gol, nag, so4, zea, zez
      2. 1126432Domain d3d7wb2: 3d7w B:385-510 [157435]
        Other proteins in same PDB: d3d7wa_
        automatically matched to d1m2tb2
        complexed with gol, nag, so4, zea, zez
  4. 1126447Mongolian snake-gourd (Trichosanthes kirilowii), Lectin 1 [TaxId:3677] [89337] (1 PDB entry)
  5. 1126450Sambucus ebulus, ebulin [TaxId:28503] [50376] (4 PDB entries)
    1. Domains for 1hwm:
      1. 1126451Domain d1hwmb1: 1hwm B:3-135 [25569]
        Other proteins in same PDB: d1hwma_
        complexed with gal
      2. 1126452Domain d1hwmb2: 1hwm B:136-266 [25570]
        Other proteins in same PDB: d1hwma_
        complexed with gal
    2. Domains for 1hwn:
      1. 1126457Domain d1hwnb1: 1hwn B:2-135 [25573]
        Other proteins in same PDB: d1hwna_
        complexed with gal
      2. 1126458Domain d1hwnb2: 1hwn B:136-264 [25574]
        Other proteins in same PDB: d1hwna_
        complexed with gal
    3. Domains for 1hwo:
      1. 1126453Domain d1hwob1: 1hwo B:2-135 [25571]
        Other proteins in same PDB: d1hwoa_
      2. 1126454Domain d1hwob2: 1hwo B:136-264 [25572]
        Other proteins in same PDB: d1hwoa_
    4. Domains for 1hwp:
      1. 1126455Domain d1hwpb1: 1hwp B:2-135 [25575]
        Other proteins in same PDB: d1hwpa_
        complexed with pt1
      2. 1126456Domain d1hwpb2: 1hwp B:136-264 [25576]
        Other proteins in same PDB: d1hwpa_
        complexed with pt1

More info for Protein Plant cytotoxin B-chain (lectin) from b.42.2.1: Ricin B-like

Timeline for Protein Plant cytotoxin B-chain (lectin) from b.42.2.1: Ricin B-like: