| Gene | Description | Domains |
|---|---|---|
| Aque_Aqu2.1.07788_001 | Enoyl-CoA hydratase, mitochondrial | ECH |
| Aque_Aqu2.1.11045_001 | Enoyl-CoA delta isomerase 1, mitochondrial | ECH |
| Aque_Aqu2.1.15499_001 | — | ECH |
| Aque_Aqu2.1.16749_001 | PP6 | ECH |
| Aque_Aqu2.1.32347_001 | Enoyl-CoA hydratase, mitochondrial | ECH |
| Aque_Aqu2.1.32897_001 | Enoyl-CoA hydratase, mitochondrial | ECH |
| Aque_Aqu2.1.34859_001 | Delta(3,5)-Delta(2,4)-dienoyl-CoA isomerase, mitochondrial | ECH |
| Aque_Aqu2.1.37558_001 | 3-hydroxyisobutyryl-CoA hydrolase, mitochondrial | ECH, ECH_C |
| Aque_Aqu2.1.37753_001 | Enoyl-CoA hydratase, mitochondrial | ECH |
| Aque_Aqu2.1.38331_001 | Enoyl-CoA delta isomerase 2, mitochondrial | ACBP, ECH |
| Aque_Aqu2.1.38694_001 | Enoyl-CoA hydratase, mitochondrial | ECH |
| Aque_Aqu2.1.38699_001 | 3-hydroxyisobutyryl-CoA hydrolase, mitochondrial | ECH |
| Aque_Aqu2.1.39203_001 | Epididymis tissue sperm binding protein Li 14m | 3HCDH, 3HCDH_N, ECH |
| Aque_Aqu2.1.42718_001 | Methylglutaconyl-CoA hydratase, mitochondrial | ECH |
| Aque_Aqu2.1.42719_001 | Enoyl-CoA delta isomerase 1, mitochondrial | ECH |