| A5FAD1 | URE1_FLAJ1 | Flavobacterium johnsoniae (strain ATCC 17061 / DSM 2064 / UW101) (Cytophaga johnsonae) | ureC Fjoh_4835 | Detail |
| O30107 | Y130_ARCFU | Archaeoglobus fulgidus (strain ATCC 49558 / VC-16 / DSM 4304 / JCM 9628 / NBRC 100126) | AF_0130 | Detail |
| Q5KYM1 | URE1_GEOKA | Geobacillus kaustophilus (strain HTA426) | ureC GK1930 | Detail |
| Q3J7M5 | Y2718_NITOC | Nitrosococcus oceani (strain ATCC 19707 / BCRC 17464 / NCIMB 11848 / C-107) | Noc_2718 | Detail |
| B7K907 | URE2_GLOC7 | Gloeothece citriformis (strain PCC 7424) (Cyanothece sp. (strain PCC 7424)) | ureB PCC7424_4412 | Detail |
| Q6A3P9 | UREA_ASPFU | Neosartorya fumigata (strain ATCC MYA-4609 / Af293 / CBS 101355 / FGSC A1100) (Aspergillus fumigatus) | ure1 AFUA_1G04560 | Detail |
| P33968 | YLXG_ALIFS | Aliivibrio fischeri (Vibrio fischeri) | | Detail |
| Q2YQD9 | URE22_BRUA2 | Brucella abortus (strain 2308) | ureB2 BAB1_1377 | Detail |
| Q2YPD6 | URE21_BRUA2 | Brucella abortus (strain 2308) | ureB1 BAB1_0299 | Detail |
| A1TSZ5 | URE2_ACIAC | Acidovorax citrulli (strain AAC00-1) (Acidovorax avenae subsp. citrulli) | ureB Aave_3528 | Detail |