Convergent evolution involving dimeric and trimeric dUTPases in signalling.
External Resource: Annotation
| Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
| D | dUTPase_2 | e5mydD1 | A: alpha bundles | X: all-alpha NTP pyrophosphatases (From Homology) | H: all-alpha NTP pyrophosphatases | T: Type II deoxyuridine triphosphatase-related | F: dUTPase_2 | ECOD (1.6) |
| C | dUTPase_2 | e5mydC1 | A: alpha bundles | X: all-alpha NTP pyrophosphatases (From Homology) | H: all-alpha NTP pyrophosphatases | T: Type II deoxyuridine triphosphatase-related | F: dUTPase_2 | ECOD (1.6) |
| B | dUTPase_2 | e5mydB1 | A: alpha bundles | X: all-alpha NTP pyrophosphatases (From Homology) | H: all-alpha NTP pyrophosphatases | T: Type II deoxyuridine triphosphatase-related | F: dUTPase_2 | ECOD (1.6) |
| A | dUTPase_2 | e5mydA1 | A: alpha bundles | X: all-alpha NTP pyrophosphatases (From Homology) | H: all-alpha NTP pyrophosphatases | T: Type II deoxyuridine triphosphatase-related | F: dUTPase_2 | ECOD (1.6) |