| Motif id | From | To | Definition | E value | Score |
| pf:OTCace_N | 8 | 150 | Aspartate/ornithine carbamoyltransferase, carbamoyl-P binding domain
| 2e-41 | - |
| pf:AsnC_trans_reg_3 | 25 | 49 | | 0.55 | - |
| pf:Pribosyltran | 135 | 169 | Phosphoribosyl transferase domain
| 0.28 | - |
| pf:OTCace | 156 | 303 | Aspartate/ornithine carbamoyltransferase, Asp/Orn binding domain
| 5.9e-25 | - |