| P06802 | DB00141 | 4b56 | NAG | A | 2021 | e4b56A1 | Alpha-beta plaits | Phosphonoacetate hydrolase insertion domain | Phosphonoacetate hydrolase insertion domain | Phosphodiest |
| P06802 | DB00141 | 4b56 | NAG | B | 2026 | e4b56B1 | Alkaline phosphatase-like | Alkaline phosphatase-like | Alkaline phosphatase-like | Phosphodiest |
| P06802 | DB00141 | 4b56 | NAG | C | 2 | e4b56A1 | Alpha-beta plaits | Phosphonoacetate hydrolase insertion domain | Phosphonoacetate hydrolase insertion domain | Phosphodiest |
| P06802 | DB00141 | 4b56 | NAG | C | 2 | e4b56A4 | His-Me finger endonucleases | His-Me finger endonucleases | His-Me finger endonucleases | Endonuclease_NS |
| P06802 | DB00141 | 4b56 | NAG | C | 2 | e4b56A6 | Alkaline phosphatase-like | Alkaline phosphatase-like | Alkaline phosphatase-like | Phosphodiest |
| P06802 | DB00141 | 4b56 | NAG | E | 2 | e4b56B1 | Alkaline phosphatase-like | Alkaline phosphatase-like | Alkaline phosphatase-like | Phosphodiest |
| P06802 | DB00141 | 4b56 | NAG | E | 2 | e4b56B2 | His-Me finger endonucleases | His-Me finger endonucleases | His-Me finger endonucleases | Endonuclease_NS |
| P06802 | DB00141 | 4b56 | NAG | F | 2 | e4b56B1 | Alkaline phosphatase-like | Alkaline phosphatase-like | Alkaline phosphatase-like | Phosphodiest |