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

  1. Root: SCOP 1.67
  2. 362614Class b: All beta proteins [48724] (141 folds)
  3. 375317Fold b.42: beta-Trefoil [50352] (6 superfamilies)
    barrel, closed; n=6, S=12; and a hairpin triplet; meander
    duplication: has internal pseudo threefold symmetry
  4. 375486Superfamily b.42.2: Ricin B-like lectins [50370] (2 families) (S)
  5. 375487Family b.42.2.1: Ricin B-like [50371] (3 proteins)
  6. 375494Protein Plant cytotoxin B-chain (lectin) [50372] (5 species)
    duplication: consists of two domains of this fold

Species:

  1. 375495Abrus precatorius [TaxId:3816] [50374] (1 PDB entry)
  2. 375498Castor bean (Ricinus communis), Ricin [TaxId:3988] [50373] (1 PDB entry)
  3. 375501European mistletoe (Viscum album) [TaxId:3972] [50375] (5 PDB entries)
    different sequence variants
    1. Domains for 1ce7:
      1. 375508Domain d1ce7b1: 1ce7 B:1-133 [25565]
        Other proteins in same PDB: d1ce7a_
      2. 375509Domain d1ce7b2: 1ce7 B:134-255 [25566]
        Other proteins in same PDB: d1ce7a_
        complexed with nag
    2. Domains for 1m2t:
      1. 375502Domain d1m2tb1: 1m2t B:249-384 [84762]
        Other proteins in same PDB: d1m2ta_
      2. 375503Domain d1m2tb2: 1m2t B:385-510 [84763]
        Other proteins in same PDB: d1m2ta_
        complexed with ade, fuc, gol, nag
    3. Domains for 1onk:
      1. 375504Domain d1onkb1: 1onk B:1-137 [93360]
        Other proteins in same PDB: d1onka_
      2. 375505Domain d1onkb2: 1onk B:138-263 [93361]
        Other proteins in same PDB: d1onka_
        complexed with azi, gol, nag, po4
    4. Domains for 1oql:
      1. 375506Domain d1oqlb1: 1oql B:1-137 [87307]
        Other proteins in same PDB: d1oqla_
      2. 375507Domain d1oqlb2: 1oql B:138-263 [87308]
        Other proteins in same PDB: d1oqla_
        complexed with gal, nag
    5. Domains for 2mll:
      1. 375510Domain d2mllb1: 2mll B:1-133 [25567]
        Other proteins in same PDB: d2mlla_
      2. 375511Domain d2mllb2: 2mll B:134-255 [25568]
        Other proteins in same PDB: d2mlla_
        complexed with nag
  4. 375512Mongolian snake-gourd (Trichosanthes kirilowii), Lectin 1 [TaxId:3677] [89337] (1 PDB entry)
  5. 375515Sambucus ebulus, ebulin [TaxId:28503] [50376] (4 PDB entries)
    1. Domains for 1hwm:
      1. 375516Domain d1hwmb1: 1hwm B:3-135 [25569]
        Other proteins in same PDB: d1hwma_
      2. 375517Domain d1hwmb2: 1hwm B:136-266 [25570]
        Other proteins in same PDB: d1hwma_
        complexed with gal, man, nag
    2. Domains for 1hwn:
      1. 375520Domain d1hwnb1: 1hwn B:2-135 [25573]
        Other proteins in same PDB: d1hwna_
      2. 375521Domain d1hwnb2: 1hwn B:136-264 [25574]
        Other proteins in same PDB: d1hwna_
        complexed with gal, nag
    3. Domains for 1hwo:
      1. 375518Domain d1hwob1: 1hwo B:2-135 [25571]
        Other proteins in same PDB: d1hwoa_
      2. 375519Domain d1hwob2: 1hwo B:136-264 [25572]
        Other proteins in same PDB: d1hwoa_
        complexed with gal, glc, man, nag
    4. Domains for 1hwp:
      1. 375522Domain d1hwpb1: 1hwp B:2-135 [25575]
        Other proteins in same PDB: d1hwpa_
      2. 375523Domain d1hwpb2: 1hwp B:136-264 [25576]
        Other proteins in same PDB: d1hwpa_
        complexed with gal, glc, man, nag, 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: