| P0A7F3 | DB04005 | 4f04 | UTP | B | 202 | e4f04B1 | Alpha-beta plaits | Aspartate carbamoyltransferase, Regulatory-chain, N-terminal domain | Aspartate carbamoyltransferase, Regulatory-chain, N-terminal domain | PyrI |
| P0A7F3 | DB04005 | 4f04 | UTP | D | 202 | e4f04B1 | Alpha-beta plaits | Aspartate carbamoyltransferase, Regulatory-chain, N-terminal domain | Aspartate carbamoyltransferase, Regulatory-chain, N-terminal domain | PyrI |
| P0A7F3 | DB04005 | 4f04 | UTP | D | 202 | e4f04D3 | Alpha-beta plaits | Aspartate carbamoyltransferase, Regulatory-chain, N-terminal domain | Aspartate carbamoyltransferase, Regulatory-chain, N-terminal domain | PyrI |
| P0A7F3 | DB04005 | 4fyx | UTP | B | 202 | e4fyxB3 | Alpha-beta plaits | Aspartate carbamoyltransferase, Regulatory-chain, N-terminal domain | Aspartate carbamoyltransferase, Regulatory-chain, N-terminal domain | PyrI |
| P0A7F3 | DB04005 | 4fyx | UTP | B | 202 | e4fyxD3 | Alpha-beta plaits | Aspartate carbamoyltransferase, Regulatory-chain, N-terminal domain | Aspartate carbamoyltransferase, Regulatory-chain, N-terminal domain | PyrI |
| P0A7F3 | DB04005 | 4fyx | UTP | D | 202 | e4fyxB3 | Alpha-beta plaits | Aspartate carbamoyltransferase, Regulatory-chain, N-terminal domain | Aspartate carbamoyltransferase, Regulatory-chain, N-terminal domain | PyrI |
| P0A7F3 | DB04005 | 4fyx | UTP | D | 202 | e4fyxD3 | Alpha-beta plaits | Aspartate carbamoyltransferase, Regulatory-chain, N-terminal domain | Aspartate carbamoyltransferase, Regulatory-chain, N-terminal domain | PyrI |
| P0A7F3 | DB04005 | 4fyy | UTP | B | 202 | e4fyyB3 | Alpha-beta plaits | Aspartate carbamoyltransferase, Regulatory-chain, N-terminal domain | Aspartate carbamoyltransferase, Regulatory-chain, N-terminal domain | PyrI |
| P0A7F3 | DB04005 | 4fyy | UTP | B | 202 | e4fyyD3 | Alpha-beta plaits | Aspartate carbamoyltransferase, Regulatory-chain, N-terminal domain | Aspartate carbamoyltransferase, Regulatory-chain, N-terminal domain | PyrI |
| P0A7F3 | DB04005 | 4fyy | UTP | D | 202 | e4fyyB3 | Alpha-beta plaits | Aspartate carbamoyltransferase, Regulatory-chain, N-terminal domain | Aspartate carbamoyltransferase, Regulatory-chain, N-terminal domain | PyrI |
| P0A7F3 | DB04005 | 4fyy | UTP | D | 202 | e4fyyD3 | Alpha-beta plaits | Aspartate carbamoyltransferase, Regulatory-chain, N-terminal domain | Aspartate carbamoyltransferase, Regulatory-chain, N-terminal domain | PyrI |