| IPR036389 | Ribonuclease III, endonuclease domain superfamily | Homologous Superfamily |
| IPR000424 | Primosome PriB/single-strand DNA-binding | Family |
| IPR017084 | RNA editing complex, subunit MP18 | Family |
| IPR012340 | Nucleic acid-binding, OB-fold | Homologous Superfamily |
| IPR017083 | RNA editing complex, nuclease subunit MP42 | Family |
| IPR013087 | Zinc finger C2H2-type | Domain |
| IPR012340 | Nucleic acid-binding, OB-fold | Homologous Superfamily |
| IPR036236 | Zinc finger C2H2 superfamily | Homologous Superfamily |
| IPR017086 | RNA editing complex, structural subunit MP63 | Family |
| IPR013087 | Zinc finger C2H2-type | Domain |
| IPR012340 | Nucleic acid-binding, OB-fold | Homologous Superfamily |
| IPR012340 | Nucleic acid-binding, OB-fold | Homologous Superfamily |
| IPR012340 | Nucleic acid-binding, OB-fold | Homologous Superfamily |
| IPR013087 | Zinc finger C2H2-type | Domain |
| IPR012340 | Nucleic acid-binding, OB-fold | Homologous Superfamily |
| IPR017085 | RNA editing complex, structural subunit MP81 | Family |