| Q46D07 | RNP4_METBF | Methanosarcina barkeri (strain Fusaro / DSM 804) | rnp4 Mbar_A1272 | Detail |
| P0A7Y8 | RNPA_ECOLI | Escherichia coli (strain K12) | rnpA b3704 JW3681 | Detail |
| Q9ZCU8 | RNPA_RICPR | Rickettsia prowazekii (strain Madrid E) | rnpA RP611 | Detail |
| B6I3T7 | RNPA_ECOSE | Escherichia coli (strain SE11) | rnpA ECSE_3990 | Detail |
| B1YGB0 | RNPA_EXIS2 | Exiguobacterium sibiricum (strain DSM 17290 / JCM 13490 / 255-15) | rnpA Exig_3049 | Detail |
| C3N7W8 | RNP4_SULIY | Sulfolobus islandicus (strain Y.G.57.14 / Yellowstone #1) | rnp4 YG5714_0042 | Detail |
| Q4JCL6 | RNP4_SULAC | Sulfolobus acidocaldarius (strain ATCC 33909 / DSM 639 / JCM 8929 / NBRC 15157 / NCIMB 11770) | rnp4 Saci_0033 | Detail |
| Q4QLR2 | RNPA_HAEI8 | Haemophilus influenzae (strain 86-028NP) | rnpA NTHI1173 | Detail |
| Q8CMN4 | RNPA_STAES | Staphylococcus epidermidis (strain ATCC 12228) | rnpA SE_2418 | Detail |
| Q12ZU3 | RNP1_METBU | Methanococcoides burtonii (strain DSM 6242 / NBRC 107633 / OCM 468 / ACE-M) | rnp1 Mbur_0009 | Detail |