| EC:1.1.1.3 Homoserine dehydrogenase. | TG | PF | CP | HS |
| EC:1.1.1.155 Homoisocitrate dehydrogenase. | TG | PF | CP | HS |
| EC:1.2.1.11 Aspartate-semialdehyde dehydrogenase. | TG | PF | CP | HS |
| EC:1.2.1.31 Aminoadipate-semialdehyde dehydrogenase. | TG | PF | CP | HS |
| EC:1.3.1.26 Dihydrodipicolinate reductase. | TG | PF | CP | HS |
| EC:1.4.1.12 2,4-diaminopentanoate dehydrogenase. | TG | PF | CP | HS |
| EC:1.4.1.16 Diaminopimelate dehydrogenase. | TG | PF | CP | HS |
| EC:1.5.1.7 Saccharopine dehydrogenase (NAD+, L-lysine forming). | TG | PF | CP | HS |
| EC:1.5.1.8 Saccharopine dehydrogenase (NADP+, L-lysine forming). | TG | PF | CP | HS |
| EC:1.5.1.10 Saccharopine dehydrogenase (NADP+, L-glutamate forming). | TG | PF | CP | HS |
| EC:2.3.1.117 2,3,4,5-tetrahydropyridine-2,6-dicarboxylate N-succinyltransferase. | TG | PF | CP | HS |
| EC:2.3.1.- | TG | PF | CP | HS |
| EC:2.3.3.14 Homocitrate synthase. | TG | PF | CP | HS |
| EC:2.6.1.17 Succinyldiaminopimelate transaminase. | TG | PF | CP | HS |
| EC:2.6.1.21 D-alanine transaminase. | TG | PF | CP | HS |
| EC:2.6.1.36 L-lysine transaminase. | TG | PF | CP | HS |
| EC:2.6.1.39 2-aminoadipate transaminase. | TG | PF | CP | HS |
| EC:2.6.1.- | TG | PF | CP | HS |
| EC:2.7.2.4 Aspartate kinase. | TG | PF | CP | HS |
| EC:3.5.1.18 Succinyl-diaminopimelate desuccinylase. | TG | PF | CP | HS |
| EC:3.5.1.47 N-acetyldiaminopimelate deacetylase. | TG | PF | CP | HS |
| EC:4.1.1.20 Diaminopimelate decarboxylase. | TG | PF | CP | HS |
| EC:4.2.1.36 Homoaconitate hydratase. | TG | PF | CP | HS |
| EC:4.2.1.52 Dihydrodipicolinate synthase. | TG | PF | CP | HS |
| EC:5.1.1.5 Lysine racemase. | TG | PF | CP | HS |
| EC:5.1.1.7 Diaminopimelate epimerase. | TG | PF | CP | HS |
| EC:5.1.1.9 Arginine racemase. | TG | PF | CP | HS |
| EC:5.4.3.4 D-lysine 5,6-aminomutase. | TG | PF | CP | HS |
| EC:6.1.1.6 Lysine--tRNA ligase. | TG | PF | CP | HS |
| EC:6.3.2.10 UDP-N-acetylmuramoyl-tripeptide--D-alanyl-D-alanine ligase. | TG | PF | CP | HS |
| EC:6.3.2.13 UDP-N-acetylmuramoylalanyl-D-glutamate--2,6-diaminopimelate ligase. | TG | PF | CP | HS |