| E8Y329 | DB02431 | 4kgx | CTP | B | 202 | e4kgxB1 | Alpha-beta plaits | Aspartate carbamoyltransferase, Regulatory-chain, N-terminal domain | Aspartate carbamoyltransferase, Regulatory-chain, N-terminal domain | PyrI |
| E8Y329 | DB02431 | 4kgx | CTP | D | 202 | e4kgxD1 | Alpha-beta plaits | Aspartate carbamoyltransferase, Regulatory-chain, N-terminal domain | Aspartate carbamoyltransferase, Regulatory-chain, N-terminal domain | PyrI |
| E8Y329 | DB02431 | 4kh1 | CTP | B | 202 | e4kh1B1 | Alpha-beta plaits | Aspartate carbamoyltransferase, Regulatory-chain, N-terminal domain | Aspartate carbamoyltransferase, Regulatory-chain, N-terminal domain | PyrI |
| E8Y329 | DB02431 | 4kh1 | CTP | D | 202 | e4kh1D1 | Alpha-beta plaits | Aspartate carbamoyltransferase, Regulatory-chain, N-terminal domain | Aspartate carbamoyltransferase, Regulatory-chain, N-terminal domain | PyrI |