| A8LJU6 | RNH2_DINSH | Dinoroseobacter shibae (strain DSM 16493 / NCIMB 14021 / DFL 12) | rnhB Dshi_0023 | Detail |
| Q6HCX2 | RNH3_BACHK | Bacillus thuringiensis subsp. konkukian (strain 97-27) | rnhC BT9727_4289 | Detail |
| Q83EK3 | RNH_COXBU | Coxiella burnetii (strain RSA 493 / Nine Mile phase I) | rnhA CBU_0316 | Detail |
| C5B7S2 | RNH2_EDWI9 | Edwardsiella ictaluri (strain 93-146) | rnhB NT01EI_0853 | Detail |
| B1LGY5 | RNH2_ECOSM | Escherichia coli (strain SMS-3-5 / SECEC) | rnhB EcSMS35_0194 | Detail |
| Q1RG06 | RNH2_ECOUT | Escherichia coli (strain UTI89 / UPEC) | rnhB UTI89_C0198 | Detail |
| A5EXP9 | RNH_DICNV | Dichelobacter nodosus (strain VCS1703A) | rnhA DNO_1102 | Detail |
| B5EBC6 | RNH2_GEOBB | Geobacter bemidjiensis (strain Bem / ATCC BAA-1014 / DSM 16622) | rnhB Gbem_3425 | Detail |
| Q10236 | RNH2A_SCHPO | Schizosaccharomyces pombe (strain 972 / ATCC 24843) (Fission yeast) | rnh201 SPAC4G9.02 | Detail |
| B7JJB6 | RNH2_BACC0 | Bacillus cereus (strain AH820) | rnhB BCAH820_3850 | Detail |