| A5W4B6 | URE1_PSEP1 | Pseudomonas putida (strain ATCC 700007 / DSM 6899 / BCRC 17059 / F1) | ureC Pput_2844 | Detail |
| O86508 | URE12_STRCO | Streptomyces coelicolor (strain ATCC BAA-471 / A3(2) / M145) | ureC2 SCO5526 SC1C2.07 | Detail |
| P69994 | URE3_YERPE | Yersinia pestis | ureA yeuA YPO2665 y1237 YP_2466 | Detail |
| A1VKW4 | URE2_POLNA | Polaromonas naphthalenivorans (strain CJ2) | ureB Pnap_0975 | Detail |
| Q1CKJ9 | URE1_YERPN | Yersinia pestis bv. Antiqua (strain Nepal516) | ureC YPN_1151 YP516_1261 | Detail |
| Q1H0F1 | URE2_METFK | Methylobacillus flagellatus (strain KT / ATCC 51484 / DSM 6875) | ureB Mfla_1768 | Detail |
| Q88J04 | URE1_PSEPK | Pseudomonas putida (strain ATCC 47054 / DSM 6125 / NCIMB 11950 / KT2440) | ureC PP_2845 | Detail |
| A7FFN2 | URE1_YERP3 | Yersinia pseudotuberculosis serotype O:1b (strain IP 31758) | ureC YpsIP31758_1079 | Detail |
| B1AJ73 | URE1_UREP2 | Ureaplasma parvum serovar 3 (strain ATCC 27815 / 27 / NCTC 11736) | ureC UPA3_0451 | Detail |
| P41020 | URE1_SPOPA | Sporosarcina pasteurii (Bacillus pasteurii) | ureC | Detail |