Class b: All beta proteins [48724] (176 folds) |
Fold b.42: beta-Trefoil [50352] (8 superfamilies) barrel, closed; n=6, S=12; and a hairpin triplet; meander duplication: has internal pseudo threefold symmetry |
Superfamily b.42.2: Ricin B-like lectins [50370] (4 families) |
Family b.42.2.1: Ricin B-like [50371] (11 proteins) |
Protein Plant cytotoxin B-chain (lectin) [50372] (5 species) duplication: consists of two domains of this fold |
Species Castor bean (Ricinus communis), Ricin [TaxId:3988] [50373] (3 PDB entries) Uniprot P06750 303-564 |
Domain d1rzob1: 1rzo B:2001-2135 [111984] Other proteins in same PDB: d1rzoa_, d1rzoc_ complexed with gal, so4 |
Domain d1rzob2: 1rzo B:2136-2262 [111985] Other proteins in same PDB: d1rzoa_, d1rzoc_ complexed with gal, so4 |
Domain d1rzod1: 1rzo D:2001-2135 [111987] Other proteins in same PDB: d1rzoa_, d1rzoc_ complexed with gal, so4 |
Domain d1rzod2: 1rzo D:2136-2262 [111988] Other proteins in same PDB: d1rzoa_, d1rzoc_ complexed with gal, so4 |
Domain d2aaib1: 2aai B:1-135 [25561] Other proteins in same PDB: d2aaia_ |
Domain d2aaib2: 2aai B:136-262 [25562] Other proteins in same PDB: d2aaia_ |
Domain d3rtib1: 3rti B:1-135 [200514] Other proteins in same PDB: d3rtia_ automated match to d2aaib1 complexed with fmp |
Domain d3rtib2: 3rti B:136-262 [200515] Other proteins in same PDB: d3rtia_ automated match to d2aaib2 complexed with fmp |
Timeline for Species Castor bean (Ricinus communis), Ricin [TaxId:3988] from b.42.2.1 Plant cytotoxin B-chain (lectin):