| A4G8R1 | RPPH_HERAR | Herminiimonas arsenicoxydans | rppH nudH HEAR2782 | Detail |
| Q4K475 | RPPH_PSEF5 | Pseudomonas fluorescens (strain ATCC BAA-477 / NRRL B-23932 / Pf-5) | rppH nudH PFL_5900 | Detail |
| Q2J3I9 | RPPH_RHOP2 | Rhodopseudomonas palustris (strain HaA2) | rppH nudH RPB_0260 | Detail |
| A6LHB6 | RSGA_PARD8 | Parabacteroides distasonis (strain ATCC 8503 / DSM 20701 / CIP 104284 / JCM 5825 / NCTC 11152) | rsgA BDI_3377 | Detail |
| Q8FF87 | NUDK_ECOL6 | Escherichia coli O6:H1 (strain CFT073 / ATCC 700928 / UPEC) | nudK c2994 | Detail |
| A4WBH1 | NUDL_ENT38 | Enterobacter sp. (strain 638) | nudL Ent638_2382 | Detail |
| B4SUL8 | NUDL_SALNS | Salmonella newport (strain SL254) | nudL SNSL254_A1965 | Detail |
| O22951 | NUD22_ARATH | Arabidopsis thaliana (Mouse-ear cress) | NUDT22 NUDX22 At2g33980 T1B8.19 | Detail |
| Q8TV89 | NCPP_METKA | Methanopyrus kandleri (strain AV19 / DSM 6324 / JCM 9639 / NBRC 100938) | MK1503 | Detail |
| B9KN59 | RPPH_RHOSK | Rhodobacter sphaeroides (strain KD131 / KCTC 12085) | rppH nudH RSKD131_2305 | Detail |