| Q720M2 | Y1216_LISMF | Listeria monocytogenes serotype 4b (strain F2365) | LMOf2365_1216 | Detail |
| Q92P76 | ZNUC_RHIME | Rhizobium meliloti (strain 1021) (Ensifer meliloti) (Sinorhizobium meliloti) | znuC R01914 SMc04244 | Detail |
| Q83KR7 | ZNUC_SHIFL | Shigella flexneri | znuC SF1867 S1934 | Detail |
| Q32HA3 | ZNUC_SHIDS | Shigella dysenteriae serotype 1 (strain Sd197) | znuC SDY_1145 | Detail |
| Q9ZCM8 | Y696_RICPR | Rickettsia prowazekii (strain Madrid E) | RP696 | Detail |
| Q8TTN2 | Y394_METAC | Methanosarcina acetivorans (strain ATCC 35395 / DSM 2834 / JCM 12185 / C2A) | MA_0394 | Detail |
| Q8EE80 | RNFB_SHEON | Shewanella oneidensis (strain MR-1) | rnfB SO_2509 | Detail |
| A3QEN5 | RNFB_SHELP | Shewanella loihica (strain ATCC BAA-1088 / PV-4) | rnfB Shew_2067 | Detail |
| P94420 | YCLP_BACSU | Bacillus subtilis (strain 168) | yclP BSU03820 | Detail |
| Q88RL1 | ZNUC_PSEPK | Pseudomonas putida (strain ATCC 47054 / DSM 6125 / NCIMB 11950 / KT2440) | znuC PP_0118 | Detail |