| Status | Description | Organism | Genes | References |
|---|---|---|---|---|
| L-aspartate oxidase | Alicyclobacillus acidocaldarius | GCIO-2492 | ||
| L-aspartate oxidase | Aquifex aeolicus | nadB | ||
| L-aspartate oxidase | Alishewanella aestuarii | G10GE-932 | ||
| L-aspartate oxidase | Acidovorax avenae | GHRD-3760 | ||
| L-aspartate oxidase | Afipia broomeae | GM78-347 | ||
| L-aspartate oxidase | Acidithiobacillus caldus | G10BL-1466 | ||
| L-aspartate oxidase (quinolinate synthetase B) | Acinetobacter calcoaceticus | nadB | ||
| L-aspartate oxidase | Azorhizobium caulinodans | GJF3-122 | ||
| L-aspartate oxidase | Acetivibrio cellulolyticus | G10B2-1231 | ||
| L-aspartate oxidase | Austwickia chelonae | nadB |