| KEGG ID | KO | Definition |
| nmr:Nmar_0314 | K06981 | aspartate/glutamate/uridylate kinase |
| nir:NSED_01515 | K06981 | aspartate/glutamate/uridylate kinase |
| nkr:NKOR_01425 | K06981 | aspartate/glutamate/uridylate kinase |
| nid:NPIRD3C_0716 | K06981 | Aspartate/glutamate/uridylate kinase |
| nin:NADRNF5_1938 | K06981 | Aspartate/glutamate/uridylate kinase |
| nct:NMSP_1394 | K06981 | Isopentenyl phosphate kinase |
| csy:CENSYa_1615 | K06981 | archaeal gamma-glutamyl kinase |
| nga:Ngar_c21610 | K06981 | putative aspartate/glutamate/uridylate kinase |
| nvn:NVIE_008070 | K06981 | putative aspartate/glutamate/uridylate kinase |
| nev:NTE_02263 | K06981 | putative archaeal kinase |
| taa:NMY3_02132 | K06981 | gamma-glutamyl kinase |
| nbv:T478_0246 | K06981 | amino acid kinase family protein |
| tah:SU86_004395 | K06981 | gamma-glutamyl kinase |
| ndv:NDEV_0280 | K06981 | Aspartate/glutamate/uridylate kinase |