| Q3J9L3 | RNH2_NITOC | Nitrosococcus oceani (strain ATCC 19707 / BCRC 17464 / NCIMB 11848 / C-107) | rnhB Noc_2022 | Detail |
| Q39X47 | RNH_GEOMG | Geobacter metallireducens (strain GS-15 / ATCC 53774 / DSM 7210) | rnhA Gmet_0935 | Detail |
| Q5M2P2 | RNH3_STRT2 | Streptococcus thermophilus (strain ATCC BAA-250 / LMG 18311) | rnhC stu1765 | Detail |
| B4TK58 | RNH2_SALHS | Salmonella heidelberg (strain SL476) | rnhB SeHA_C0268 | Detail |
| Q9PBI6 | RNH_XYLFA | Xylella fastidiosa (strain 9a5c) | rnhA XF_2158 | Detail |
| A8Z6F7 | RNH_CAMC1 | Campylobacter concisus (strain 13826) | rnhA Ccon26_03330 CCC13826_0793 | Detail |
| Q6GF05 | MAZF_STAAR | Staphylococcus aureus (strain MRSA252) | mazF SAR2156 | Detail |
| A3D017 | ORN_SHEB5 | Shewanella baltica (strain OS155 / ATCC BAA-1091) | orn Sbal_0551 | Detail |
| A5N245 | MUTS2_CLOK5 | Clostridium kluyveri (strain ATCC 8527 / DSM 555 / NCIMB 10680) | mutS2 CKL_3183 | Detail |
| A8KBF3 | PIWL2_XENTR | Xenopus tropicalis (Western clawed frog) (Silurana tropicalis) | piwil2 | Detail |