| IPR001628 | Zinc finger, nuclear hormone receptor-type | Domain |
| IPR003076 | Peroxisome proliferator-activated receptor alpha | Family |
| IPR013088 | Zinc finger, NHR/GATA-type | Homologous Superfamily |
| IPR003074 | Peroxisome proliferator-activated receptor | Family |
| IPR050234 | Nuclear hormone receptor family NR1 subfamily | Family |
| IPR001723 | Nuclear hormone receptor | Family |
| IPR000536 | Nuclear hormone receptor, ligand-binding domain | Domain |
| IPR035500 | Nuclear hormone receptor-like domain superfamily | Homologous Superfamily |
| IPR043145 | Zinc finger, ZZ-type superfamily | Homologous Superfamily |
| IPR018359 | Bromodomain, conserved site | Conserved Site |
| IPR036529 | Coactivator CBP, KIX domain superfamily | Homologous Superfamily |
| IPR009110 | Nuclear receptor coactivator, interlocking | Homologous Superfamily |
| IPR056484 | Histone acetyltransferase p300/CREBBP, PHD domain | Domain |
| IPR000197 | Zinc finger, TAZ-type | Domain |
| IPR000433 | Zinc finger, ZZ-type | Domain |
| IPR003101 | Coactivator CBP, KIX domain | Domain |
| IPR013178 | Histone acetyltransferase Rtt109/CBP | Family |
| IPR013083 | Zinc finger, RING/FYVE/PHD-type | Homologous Superfamily |
| IPR036427 | Bromodomain-like superfamily | Homologous Superfamily |
| IPR010303 | CREB-binding protein/p300, atypical RING domain | Domain |
| IPR001487 | Bromodomain | Domain |
| IPR035898 | TAZ domain superfamily | Homologous Superfamily |
| IPR037073 | Nuclear receptor coactivator, CREB-bp-like, interlocking domain superfamily | Homologous Superfamily |
| IPR014744 | Nuclear receptor coactivator, CREB-bp-like, interlocking | Domain |
| IPR038547 | CBP/p300, atypical RING domain superfamily | Homologous Superfamily |
| IPR031162 | CBP/p300-type histone acetyltransferase domain | Domain |