| O18423 | n/a | 3zx7 | NA | A | 905 | e3zx7A2 | beta-Trefoil | beta-Trefoil | beta-Trefoil | n/a |
| O18423 | n/a | 3zxd | NA | A | 502 | e3zxdA1 | beta-Trefoil | beta-Trefoil | beta-Trefoil | n/a |
| O18423 | n/a | 3zxd | NA | B | 500 | e3zxdA1 | beta-Trefoil | beta-Trefoil | beta-Trefoil | n/a |
| O18423 | n/a | 3zxd | NA | B | 500 | e3zxdA2 | Aerolysin family of pore-forming toxins | Aerolysin family of pore-forming toxins | Aerolysin family of pore-forming toxins | n/a |
| O18423 | n/a | 3zxd | NA | B | 500 | e3zxdB1 | Aerolysin family of pore-forming toxins | Aerolysin family of pore-forming toxins | Aerolysin family of pore-forming toxins | n/a |
| O18423 | n/a | 3zxd | NA | D | 500 | e3zxdD1 | Aerolysin family of pore-forming toxins | Aerolysin family of pore-forming toxins | Aerolysin family of pore-forming toxins | n/a |