| Q07399 | URE3_BACSB | Bacillus sp. (strain TB-90) | ureA | Detail |
| P0A4U0 | URE3_BORBR | Bordetella bronchiseptica (strain ATCC BAA-588 / NCTC 13252 / RB50) (Alcaligenes bronchisepticus) | ureA BB4326 | Detail |
| P0A4U1 | URE3_BORPA | Bordetella parapertussis (strain 12822 / ATCC BAA-587 / NCTC 13253) | ureA BPP3858 | Detail |
| B1YUG1 | URE3_BURA4 | Burkholderia ambifaria (strain MC40-6) | ureA BamMC406_0792 | Detail |
| B1JX31 | URE3_BURCC | Burkholderia cenocepacia (strain MC0-3) | ureA Bcenmc03_0872 | Detail |
| O59829 | YCU9_SCHPO | Schizosaccharomyces pombe (strain 972 / ATCC 24843) (Fission yeast) | SPCC965.09 | Detail |
| A0K578 | URE3_BURCH | Burkholderia cenocepacia (strain HI2424) | ureA Bcen2424_0902 | Detail |
| A1V1G8 | URE3_BURMS | Burkholderia mallei (strain SAVP1) | ureA BMASAVP1_A0725 | Detail |
| Q9RHM6 | URE3_CORGL | Corynebacterium glutamicum (strain ATCC 13032 / DSM 20300 / JCM 1318 / LMG 3730 / NCIMB 10025) | ureA Cgl0084 cg0113 | Detail |
| B6I985 | RUTD_ECOSE | Escherichia coli (strain SE11) | rutD ECSE_1071 | Detail |