| A6QJD0 | URE1_STAAE | Staphylococcus aureus (strain Newman) | ureC NWMN_2190 | Detail |
| Q2IZ51 | URE2_RHOP2 | Rhodopseudomonas palustris (strain HaA2) | ureB RPB_1801 | Detail |
| P0C1D5 | URE21_BRUAB | Brucella abortus biovar 1 (strain 9-941) | ureB1 BruAb1_0295 | Detail |
| P31494 | URE1_YEREN | Yersinia enterocolitica | ureC yeuC | Detail |
| Q6UR78 | URE3_YERBE | Yersinia bercovieri | ureA | Detail |
| Q0BQ41 | URE2_GRABC | Granulibacter bethesdensis (strain ATCC BAA-1260 / CGDNIH1) | ureB GbCGDNIH1_2163 | Detail |
| Q3KIT2 | URE1_PSEPF | Pseudomonas fluorescens (strain Pf0-1) | ureC Pfl01_0580 | Detail |
| A1SYY0 | URE2_PSYIN | Psychromonas ingrahamii (strain 37) | ureB Ping_2993 | Detail |
| A9GP84 | URE1_SORC5 | Sorangium cellulosum (strain So ce56) (Polyangium cellulosum (strain So ce56)) | ureC sce6549 | Detail |
| Q117Z3 | URE1_TRIEI | Trichodesmium erythraeum (strain IMS101) | ureC Tery_0752 | Detail |