| D | WD40 | e6gemD1 | A: alpha arrays | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: WD40 | ECOD (v295) |
| C | WD40 | e6gemC1 | A: alpha arrays | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: WD40 | ECOD (v295) |
| B | WD40 | e6gemB1 | A: alpha arrays | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: WD40 | ECOD (v295) |
| A | WD40 | e6gemA1 | A: alpha arrays | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: WD40 | ECOD (v295) |