| Q21SZ4 | URE2_RHOFT | Rhodoferax ferrireducens (strain ATCC BAA-621 / DSM 15236 / T118) (Albidiferax ferrireducens) | ureB Rfer_3400 | Detail |
| B9DLY0 | URE1_STACT | Staphylococcus carnosus (strain TM300) | ureC Sca_1782 | Detail |
| P67405 | URE1_STAAW | Staphylococcus aureus (strain MW2) | ureC MW2208 | Detail |
| Q8G2P9 | URE21_BRUSU | Brucella suis biovar 1 (strain 1330) | ureB1 BR0269 BS1330_I0270 | Detail |
| P52313 | URE1_YERPS | Yersinia pseudotuberculosis serotype I (strain IP32953) | ureC yeuC YPTB2942 | Detail |
| P55176 | YPQQ_PSEPH | Pseudomonas protegens (strain DSM 19095 / LMG 27888 / CHA0) | | Detail |
| B7HTE7 | Y2766_BACC7 | Bacillus cereus (strain AH187) | BCAH187_A2766 | Detail |
| Q0RQR8 | URE3_FRAAA | Frankia alni (strain ACN14a) | ureA FRAAL1449 | Detail |
| Q75ZQ4 | URE3_HALMA | Haloarcula marismortui (strain ATCC 43049 / DSM 3752 / JCM 8966 / VKM B-1809) (Halobacterium marismortui) | ureA pNG7125 | Detail |
| B1Y3V4 | URE3_LEPCP | Leptothrix cholodnii (strain ATCC 51168 / LMG 8142 / SP-6) (Leptothrix discophora (strain SP-6)) | ureA Lcho_1079 | Detail |