| Q5D8V5 | PURA_SCHJA | Schistosoma japonicum (Blood fluke) | | Detail |
| Q48A17 | PURA_COLP3 | Colwellia psychrerythraea (strain 34H / ATCC BAA-681) (Vibrio psychroerythus) | purA CPS_0330 | Detail |
| Q5ZJL5 | PURA2_CHICK | Gallus gallus (Chicken) | ADSS2 ADSS RCJMB04_17e23 | Detail |
| A1SPV6 | PURA_NOCSJ | Nocardioides sp. (strain ATCC BAA-499 / JS614) | purA Noca_4344 | Detail |
| B2J8B7 | PURA_NOSP7 | Nostoc punctiforme (strain ATCC 29133 / PCC 73102) | purA Npun_F0612 | Detail |
| A6Q5H2 | PURA_NITSB | Nitratiruptor sp. (strain SB155-2) | purA NIS_1625 | Detail |
| A6UCR6 | PURA_SINMW | Sinorhizobium medicae (strain WSM419) (Ensifer medicae) | purA Smed_2616 | Detail |
| I1C129 | RFS_RHIO9 | Rhizopus delemar (strain RA 99-880 / ATCC MYA-4621 / FGSC 9543 / NRRL 43880) (Mucormycosis agent) (Rhizopus arrhizus var. delemar) | rfs RO3G_06864 | Detail |
| C6DFJ2 | PURA_PECCP | Pectobacterium carotovorum subsp. carotovorum (strain PC1) | purA PC1_3716 | Detail |
| Q3ZXV0 | PURA_DEHMC | Dehalococcoides mccartyi (strain CBDB1) | purA cbdbA939 | Detail |