| F | BPL_C | e3etgF1 | A: alpha arrays | X: HTH | H: HTH | T: tetra-helical, lambda repressor-like | F: BPL_C | ECOD (v295.2) |
| F | Ldh_1_C | e3etgF2 | A: alpha arrays | X: MocoBD/DmpA-related | H: MocoBD/DmpA-related | T: Retrovirus capsid protein-C | F: Ldh_1_C | ECOD (v295.2) |
| E | BPL_C | e3etgE1 | A: alpha arrays | X: HTH | H: HTH | T: tetra-helical, lambda repressor-like | F: BPL_C | ECOD (v295.2) |
| E | Ldh_1_C | e3etgE2 | A: alpha arrays | X: MocoBD/DmpA-related | H: MocoBD/DmpA-related | T: Retrovirus capsid protein-C | F: Ldh_1_C | ECOD (v295.2) |
| D | BPL_C | e3etgD1 | A: alpha arrays | X: HTH | H: HTH | T: tetra-helical, lambda repressor-like | F: BPL_C | ECOD (v295.2) |
| D | Ldh_1_C | e3etgD2 | A: alpha arrays | X: MocoBD/DmpA-related | H: MocoBD/DmpA-related | T: Retrovirus capsid protein-C | F: Ldh_1_C | ECOD (v295.2) |
| C | BPL_C | e3etgC1 | A: alpha arrays | X: HTH | H: HTH | T: tetra-helical, lambda repressor-like | F: BPL_C | ECOD (v295.2) |
| C | Ldh_1_C | e3etgC2 | A: alpha arrays | X: MocoBD/DmpA-related | H: MocoBD/DmpA-related | T: Retrovirus capsid protein-C | F: Ldh_1_C | ECOD (v295.2) |
| B | BPL_C | e3etgB1 | A: alpha arrays | X: HTH | H: HTH | T: tetra-helical, lambda repressor-like | F: BPL_C | ECOD (v295.2) |
| B | Ldh_1_C | e3etgB2 | A: alpha arrays | X: MocoBD/DmpA-related | H: MocoBD/DmpA-related | T: Retrovirus capsid protein-C | F: Ldh_1_C | ECOD (v295.2) |
| A | BPL_C | e3etgA1 | A: alpha arrays | X: HTH | H: HTH | T: tetra-helical, lambda repressor-like | F: BPL_C | ECOD (v295.2) |
| A | Ldh_1_C | e3etgA2 | A: alpha arrays | X: MocoBD/DmpA-related | H: MocoBD/DmpA-related | T: Retrovirus capsid protein-C | F: Ldh_1_C | ECOD (v295.2) |