| Q7W850 | ASPD2_BORPA | Bordetella parapertussis (strain 12822 / ATCC BAA-587 / NCTC 13253) | nadX2 BPP2295 | Detail |
| B7GY04 | ASPD_ACIB3 | Acinetobacter baumannii (strain AB307-0294) | nadX ABBFA_002656 | Detail |
| B7I8C4 | ASPD_ACIB5 | Acinetobacter baumannii (strain AB0057) | nadX AB57_1031 | Detail |
| B0V9I9 | ASPD_ACIBY | Acinetobacter baumannii (strain AYE) | nadX ABAYE2838 | Detail |
| Q63LV9 | ASPD_BURPS | Burkholderia pseudomallei (strain K96243) | nadX BPSS0903 | Detail |
| A6ND91 | ASPD_HUMAN | Homo sapiens (Human) | ASPDH | Detail |
| Q92R45 | ARREH_RHIME | Rhizobium meliloti (strain 1021) (Ensifer meliloti) (Sinorhizobium meliloti) | arsH R01074 SMc02650 | Detail |
| Q0W7E0 | ASPD_METAR | Methanocella arvoryzae (strain DSM 22066 / NBRC 105507 / MRE50) | nadX UNCMA_24780 RCIX226 | Detail |
| Q12VF1 | ASPD_METBU | Methanococcoides burtonii (strain DSM 6242 / NBRC 107633 / OCM 468 / ACE-M) | nadX Mbur_1681 | Detail |
| Q58325 | ASPD_METJA | Methanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440) (Methanococcus jannaschii) | nadX MJ0915 | Detail |