| IPR000286 | Histone deacetylase family | Family |
| IPR023801 | Histone deacetylase domain | Domain |
| IPR003084 | Histone deacetylase | Family |
| IPR037138 | Histone deacetylase domain superfamily | Homologous Superfamily |
| IPR023696 | Ureohydrolase domain superfamily | Homologous Superfamily |
| IPR039774 | Transcriptional regulatory protein Sin3-like | Family |
| IPR013194 | Histone deacetylase interacting domain | Domain |
| IPR003822 | Paired amphipathic helix | Repeat |
| IPR036600 | Paired amphipathic helix superfamily | Homologous Superfamily |
| IPR031693 | Sin3, C-terminal | Domain |
C [auth D], E [auth F] | IPR000953 | Chromo/chromo shadow domain | Domain |
C [auth D], E [auth F] | IPR016197 | Chromo-like domain superfamily | Homologous Superfamily |
C [auth D], E [auth F] | IPR025995 | RNA binding activity-knot of a chromodomain | Domain |
C [auth D], E [auth F] | IPR008676 | MRG | Family |
C [auth D], E [auth F] | IPR026541 | MRG domain | Domain |
C [auth D], E [auth F] | IPR038217 | MRG, C-terminal domain superfamily | Homologous Superfamily |
D [auth E], F [auth G] | IPR001965 | Zinc finger, PHD-type | Domain |
D [auth E], F [auth G] | IPR013083 | Zinc finger, RING/FYVE/PHD-type | Homologous Superfamily |
D [auth E], F [auth G] | IPR019787 | Zinc finger, PHD-finger | Domain |
D [auth E], F [auth G] | IPR011011 | Zinc finger, FYVE/PHD-type | Homologous Superfamily |
D [auth E], F [auth G] | IPR019786 | Zinc finger, PHD-type, conserved site | Conserved Site |
G [auth O], K [auth S] | IPR009072 | Histone-fold | Homologous Superfamily |
G [auth O], K [auth S] | IPR007125 | Histone H2A/H2B/H3 | Domain |
G [auth O], K [auth S] | IPR000164 | Histone H3/CENP-A | Family |
H [auth P], L [auth T] | IPR009072 | Histone-fold | Homologous Superfamily |
H [auth P], L [auth T] | IPR001951 | Histone H4 | Family |
H [auth P], L [auth T] | IPR035425 | CENP-T/Histone H4, histone fold | Domain |
H [auth P], L [auth T] | IPR019809 | Histone H4, conserved site | Conserved Site |
H [auth P], L [auth T] | IPR004823 | TATA box binding protein associated factor (TAF), histone-like fold domain | Domain |
I [auth Q], M [auth U] | IPR009072 | Histone-fold | Homologous Superfamily |
I [auth Q], M [auth U] | IPR007125 | Histone H2A/H2B/H3 | Domain |
I [auth Q], M [auth U] | IPR002119 | Histone H2A | Family |
I [auth Q], M [auth U] | IPR032454 | Histone H2A, C-terminal domain | Domain |
I [auth Q], M [auth U] | IPR032458 | Histone H2A conserved site | Conserved Site |
J [auth R], N [auth V] | IPR009072 | Histone-fold | Homologous Superfamily |
J [auth R], N [auth V] | IPR007125 | Histone H2A/H2B/H3 | Domain |
J [auth R], N [auth V] | IPR000558 | Histone H2B | Family |