| Domain | Name | Category | Type |
| IPR001841 | Zinc finger, RING-type | Domain | Domain |
| IPR013083 | Zinc finger, RING/FYVE/PHD-type | Family | Homologous superfamily |
| IPR032043 | E3 ubiquitin-protein ligase Msl2, zinc RING finger | Domain | Domain |
| IPR032049 | E3 ubiquitin-protein ligase Msl2, CXC domain | Domain | Domain |
| IPR033467 | Tesmin/TSO1-like CXC domain | Domain | Domain |
| IPR037922 | E3 ubiquitin-protein ligase MSL2 | Family | Family |