Proteins
Curated comments from UniProt
Type | Comment | Proteins |
---|---|---|
HDT1_ARATH | function | Probably mediates the deacetylation of lysine residues on the N-terminal part of the core histones (H2A, H2B, H3 and H4). Histone deacetylation gives a tag for epigenetic repression and plays an important role in transcriptional regulation, cell cycle progression and developmental events. Required for histone H3 'Lys-9' deacetylation. Involved in rRNA gene silencing in nucleolar dominance. Seems to be implicated in the regulation of genes involved in seeds development. |
HDT1_ARATH F4J378_ARATH | similarity | Belongs to the histone deacetylase HD2 family. |
HDT1_ARATH | tissue specificity | Expressed in leaves, roots, stems, young plantlets, flowers and siliques. Highest levels in ovules, embryos, shoot apical meristems and first leaves. Also expressed in somatic embryos. |
Function
Gene Ontology
cellular component | |
---|---|
nucleolus | ECO |
molecular function | |
histone deacetylase activity | ECO |
metal ion binding | ECO |
biological process | |
DNA-mediated transformation | ECO |
root development | ECO |
polarity specification of adaxial/abaxial axis | ECO |
seed dormancy process | ECO |
Interactions
Interaction Network
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