| A | SBP_bac_1 | e5v5tA1 | A: alpha arrays | X: Major facilitator superfamily (MFS) general substrate transporter | H: Major facilitator superfamily (MFS) general substrate transporter | T: Major facilitator superfamily (MFS) general substrate transporter | F: SBP_bac_1 | ECOD (v295) |
| B | Hemocyanin_C | e5v5tB1 | A: alpha arrays | X: Surp module (SWAP domain) | H: gp11/gp12 receptor-binding domain | T: gp11/gp12 receptor-binding domain | F: Hemocyanin_C | ECOD (v295) |
| D | Hemocyanin_C | e5v5tD1 | A: alpha arrays | X: Surp module (SWAP domain) | H: gp11/gp12 receptor-binding domain | T: gp11/gp12 receptor-binding domain | F: Hemocyanin_C | ECOD (v295) |
| C | Hemocyanin_C | e5v5tC1 | A: alpha arrays | X: Surp module (SWAP domain) | H: gp11/gp12 receptor-binding domain | T: gp11/gp12 receptor-binding domain | F: Hemocyanin_C | ECOD (v295) |