| A | DUF4469 | e4fmrA2 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: DUF4469 | ECOD (1.6) |
| A | HU-DNA_bdg | e4fmrA1 | A: alpha arrays | X: HTH | H: IHF-like DNA-binding proteins (From Topology) | T: IHF-like DNA-binding proteins | F: HU-DNA_bdg | ECOD (1.6) |
| B | DUF4469 | e4fmrB2 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: DUF4469 | ECOD (1.6) |
| B | HU-DNA_bdg | e4fmrB1 | A: alpha arrays | X: HTH | H: IHF-like DNA-binding proteins (From Topology) | T: IHF-like DNA-binding proteins | F: HU-DNA_bdg | ECOD (1.6) |
| D | DUF4469 | e4fmrD2 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: DUF4469 | ECOD (1.6) |
| D | HU-DNA_bdg | e4fmrD1 | A: alpha arrays | X: HTH | H: IHF-like DNA-binding proteins (From Topology) | T: IHF-like DNA-binding proteins | F: HU-DNA_bdg | ECOD (1.6) |
| C | DUF4469 | e4fmrC2 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: DUF4469 | ECOD (1.6) |
| C | HU-DNA_bdg | e4fmrC1 | A: alpha arrays | X: HTH | H: IHF-like DNA-binding proteins (From Topology) | T: IHF-like DNA-binding proteins | F: HU-DNA_bdg | ECOD (1.6) |