| Domain | Name | Category | Type |
| IPR000253 | Forkhead-associated (FHA) domain | Domain | Domain |
| IPR001965 | Zinc finger, PHD-type | Domain | Domain |
| IPR008984 | SMAD/FHA domain superfamily | Family | Homologous superfamily |
| IPR011011 | Zinc finger, FYVE/PHD-type | Family | Homologous superfamily |
| IPR013083 | Zinc finger, RING/FYVE/PHD-type | Family | Homologous superfamily |
| IPR019786 | Zinc finger, PHD-type, conserved site | Site | Conserved site |
| IPR039095 | Transcription factor 19, PHD finger | Domain | Domain |
| IPR042803 | Transcription factor 19 | Family | Family |