| A | Thymidylat_synt | e4w74A1 | A: a/b three-layered sandwiches | X: Four-helical up-and-down bundle | H: Thymidylate synthase/dCMP hydroxymethylase | T: Thymidylate synthase/dCMP hydroxymethylase | F: Thymidylat_synt | ECOD (v294.1) |
| B | Thymidylat_synt | e4w74B1 | A: a/b three-layered sandwiches | X: Four-helical up-and-down bundle | H: Thymidylate synthase/dCMP hydroxymethylase | T: Thymidylate synthase/dCMP hydroxymethylase | F: Thymidylat_synt | ECOD (v294.1) |
| C | Thymidylat_synt | e4w74C1 | A: a/b three-layered sandwiches | X: Four-helical up-and-down bundle | H: Thymidylate synthase/dCMP hydroxymethylase | T: Thymidylate synthase/dCMP hydroxymethylase | F: Thymidylat_synt | ECOD (v294.1) |
| D | Thymidylat_synt | e4w74D1 | A: a/b three-layered sandwiches | X: Four-helical up-and-down bundle | H: Thymidylate synthase/dCMP hydroxymethylase | T: Thymidylate synthase/dCMP hydroxymethylase | F: Thymidylat_synt | ECOD (v294.1) |
| E | Thymidylat_synt | e4w74E1 | A: a/b three-layered sandwiches | X: Four-helical up-and-down bundle | H: Thymidylate synthase/dCMP hydroxymethylase | T: Thymidylate synthase/dCMP hydroxymethylase | F: Thymidylat_synt | ECOD (v294.1) |
| F | Thymidylat_synt | e4w74F1 | A: a/b three-layered sandwiches | X: Four-helical up-and-down bundle | H: Thymidylate synthase/dCMP hydroxymethylase | T: Thymidylate synthase/dCMP hydroxymethylase | F: Thymidylat_synt | ECOD (v294.1) |
| G | Thymidylat_synt | e4w74G1 | A: a/b three-layered sandwiches | X: Four-helical up-and-down bundle | H: Thymidylate synthase/dCMP hydroxymethylase | T: Thymidylate synthase/dCMP hydroxymethylase | F: Thymidylat_synt | ECOD (v294.1) |
| H | Thymidylat_synt | e4w74H1 | A: a/b three-layered sandwiches | X: Four-helical up-and-down bundle | H: Thymidylate synthase/dCMP hydroxymethylase | T: Thymidylate synthase/dCMP hydroxymethylase | F: Thymidylat_synt | ECOD (v294.1) |