| Chain | GOid | namespace | contents |
| A | 0000118 | cellular_component | histone deacetylase complex |
| A | 0000122 | biological_process | negative regulation of transcription by RNA polymerase II |
| A | 0003682 | molecular_function | chromatin binding |
| A | 0004407 | molecular_function | histone deacetylase activity |
| A | 0005515 | molecular_function | protein binding |
| A | 0005634 | cellular_component | nucleus |
| A | 0006325 | biological_process | chromatin organization |
| A | 0006355 | biological_process | regulation of DNA-templated transcription |
| A | 0008270 | molecular_function | zinc ion binding |
| A | 0010621 | biological_process | negative regulation of transcription by transcription factor localization |
| A | 0016787 | molecular_function | hydrolase activity |
| A | 0031078 | molecular_function | histone H3K14 deacetylase activity |
| A | 0032129 | molecular_function | histone H3K9 deacetylase activity |
| A | 0034739 | molecular_function | histone H4K16 deacetylase activity |
| A | 0040029 | biological_process | epigenetic regulation of gene expression |
| A | 0042802 | molecular_function | identical protein binding |
| A | 0045944 | biological_process | positive regulation of transcription by RNA polymerase II |
| A | 0070823 | cellular_component | HDA1 complex |
| A | 0140937 | molecular_function | histone H4K12 deacetylase activity |
| A | 0180032 | molecular_function | histone H4K5 deacetylase activity |
| A | 0180033 | molecular_function | histone H4K48 deacetylase activity |
| A | 1990162 | molecular_function | histone H3K4 deacetylase activity |
| B | 0000118 | cellular_component | histone deacetylase complex |
| B | 0000122 | biological_process | negative regulation of transcription by RNA polymerase II |
| B | 0003682 | molecular_function | chromatin binding |
| B | 0004407 | molecular_function | histone deacetylase activity |
| B | 0005515 | molecular_function | protein binding |
| B | 0005634 | cellular_component | nucleus |
| B | 0006325 | biological_process | chromatin organization |
| B | 0006355 | biological_process | regulation of DNA-templated transcription |
| B | 0008270 | molecular_function | zinc ion binding |
| B | 0010621 | biological_process | negative regulation of transcription by transcription factor localization |
| B | 0016787 | molecular_function | hydrolase activity |
| B | 0031078 | molecular_function | histone H3K14 deacetylase activity |
| B | 0032129 | molecular_function | histone H3K9 deacetylase activity |
| B | 0034739 | molecular_function | histone H4K16 deacetylase activity |
| B | 0040029 | biological_process | epigenetic regulation of gene expression |
| B | 0042802 | molecular_function | identical protein binding |
| B | 0045944 | biological_process | positive regulation of transcription by RNA polymerase II |
| B | 0070823 | cellular_component | HDA1 complex |
| B | 0140937 | molecular_function | histone H4K12 deacetylase activity |
| B | 0180032 | molecular_function | histone H4K5 deacetylase activity |
| B | 0180033 | molecular_function | histone H4K48 deacetylase activity |
| B | 1990162 | molecular_function | histone H3K4 deacetylase activity |
| C | 0000122 | biological_process | negative regulation of transcription by RNA polymerase II |
| C | 0003677 | molecular_function | DNA binding |
| C | 0003682 | molecular_function | chromatin binding |
| C | 0004407 | molecular_function | histone deacetylase activity |
| C | 0005515 | molecular_function | protein binding |
| C | 0005634 | cellular_component | nucleus |
| C | 0005737 | cellular_component | cytoplasm |
| C | 0005829 | cellular_component | cytosol |
| C | 0006325 | biological_process | chromatin organization |
| C | 0006357 | biological_process | regulation of transcription by RNA polymerase II |
| C | 0031047 | biological_process | regulatory ncRNA-mediated gene silencing |
| C | 0070823 | cellular_component | HDA1 complex |
| D | 0005634 | cellular_component | nucleus |
| D | 0070823 | cellular_component | HDA1 complex |
