| IPR009072 | Histone-fold | Homologous Superfamily |
| IPR007125 | Core Histone H2A/H2B/H3 domain | Domain |
| IPR000164 | Histone H3/CENP-A | Family |
| IPR009072 | Histone-fold | Homologous Superfamily |
| IPR035425 | CENP-T/Histone H4, histone fold | Domain |
| IPR001951 | Histone H4 | Family |
| IPR019809 | Histone H4, conserved site | Conserved Site |
| IPR004823 | TATA box binding protein associated factor (TAF), histone-like fold domain | Domain |
| IPR009072 | Histone-fold | Homologous Superfamily |
| IPR002119 | Histone H2A | Family |
| IPR032454 | Histone H2A, C-terminal domain | Domain |
| IPR032458 | Histone H2A conserved site | Conserved Site |
| IPR007125 | Core Histone H2A/H2B/H3 domain | Domain |
| IPR009072 | Histone-fold | Homologous Superfamily |
| IPR000558 | Histone H2B | Family |
| IPR007125 | Core Histone H2A/H2B/H3 domain | Domain |
| IPR055333 | Histone H2B, conserved site | Conserved Site |
S, X [auth Y] | IPR000953 | Chromo/chromo shadow domain | Domain |
S, X [auth Y] | IPR023780 | Chromo domain | Domain |
S, X [auth Y] | IPR016197 | Chromo-like domain superfamily | Homologous Superfamily |
S, X [auth Y] | IPR033773 | CBX family C-terminal motif | Conserved Site |
S, X [auth Y] | IPR023779 | Chromo domain, conserved site | Conserved Site |
S, X [auth Y] | IPR043000 | Chromobox protein homolog 7 | Family |
S, X [auth Y] | IPR017984 | Chromo domain subgroup | Domain |
| IPR017907 | Zinc finger, RING-type, conserved site | Conserved Site |
| IPR032443 | RAWUL domain | Domain |
| IPR013083 | Zinc finger, RING/FYVE/PHD-type | Homologous Superfamily |
| IPR001841 | Zinc finger, RING-type | Domain |
| IPR043540 | E3 ubiquitin-protein ligase RING1/RING2 | Family |
| IPR017907 | Zinc finger, RING-type, conserved site | Conserved Site |
| IPR032443 | RAWUL domain | Domain |
| IPR037937 | E3 ubiquitin-protein ligase RING2, RAWUL domain | Domain |
| IPR013083 | Zinc finger, RING/FYVE/PHD-type | Homologous Superfamily |
| IPR001841 | Zinc finger, RING-type | Domain |