| Status | Description | Organism | Genes | References |
|---|---|---|---|---|
| L-Ala-D/L-Glu epimerase | Azorhizobium caulinodans | GJF3-2240 | ||
| L-Ala-D/L-Glu epimerase | Arthrobacter gangotriensis | ykfB_1 | ||
| muconate lactonizing enzyme/L-Ala-D,L-Glu epimerase/mandelate racemase | Amycolatopsis mediterranei | GCZN-5042 | ||
| L-Ala-D/L-Glu epimerase | Bacillus atrophaeus | GHTA-857 | ||
| L-Ala-D/L-Glu epimerase | Bhargavaea cecembensis | ykfB | ||
| L-Ala-D/L-Glu epimerase YkfB | Bacillus licheniformis | ykfB | ||
| L-Ala-D/L-Glu epimerase | Bacillus mojavensis | G10PP-1822 | ||
| L-Ala-D/L-Glu epimerase | Bacillus subtilis | ykfB | ||
| L-Ala-D/L-Glu epimerase | Corallococcus coralloides | ykfB | ||
| L-Ala-D/L-Glu epimerase | Citrobacter freundii | G10T5-740 |