| Q7VRS5 | URE2_BLOFL | Blochmannia floridanus | ureB Bfl524 | Detail |
| Q28RJ8 | URE2_JANSC | Jannaschia sp. (strain CCS1) | ureB Jann_1747 | Detail |
| A1JKD9 | URE1_YERE8 | Yersinia enterocolitica serotype O:8 / biotype 1B (strain NCTC 13174 / 8081) | ureC YE0953 | Detail |
| B0VSC1 | URE2_ACIBS | Acinetobacter baumannii (strain SDF) | ureB ABSDF2376 | Detail |
| Q65MB1 | Y869_BACLD | Bacillus licheniformis (strain ATCC 14580 / DSM 13 / JCM 2505 / NBRC 12200 / NCIMB 9375 / NRRL NRS-1264 / Gibson 46) | BLi00869/BLi00870 BL03027 | Detail |
| Q133L3 | URE2_RHOPS | Rhodopseudomonas palustris (strain BisB5) | ureB RPD_3503 | Detail |
| A6QJC9 | URE2_STAAE | Staphylococcus aureus (strain Newman) | ureB NWMN_2189 | Detail |
| A6UC38 | URE2_SINMW | Sinorhizobium medicae (strain WSM419) (Ensifer medicae) | ureB Smed_2386 | Detail |
| Q6N3N1 | URE2_RHOPA | Rhodopseudomonas palustris (strain ATCC BAA-98 / CGA009) | ureB RPA3662 | Detail |
| Q93T81 | URE11_BRUAB | Brucella abortus biovar 1 (strain 9-941) | ureC1 BruAb1_0296 | Detail |