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Gene : HDA3 A. thaliana

DB identifier  ? AT3G44750 Secondary Identifier  ? locus:2101655
Name  ? histone deacetylase 3 Brief Description  histone deacetylase 3
TAIR Computational Description  histone deacetylase 3;(source:Araport11)
TAIR Curator Summary  Encodes a histone deacetylase. Controls the development of adaxial/abaxial leaf polarity. Two lines with RNAi-directed against this gene show reduced Agrobacterium-mediated DNA transformation of the roots. Involved in development of the vascular tissue of the stem by affecting cell proliferation and differentiation.
TAIR Short Description  histone deacetylase 3
TAIR Aliases  ATHD2A, HD2A, HDA3, HDT1

2 Gene Rifs

1 Organism

24 Publications

0 Synonyms

Genomics

Genome feature

Region: gene ? Length: 2221  
Location: Chr3:16297656-16299876

Gene models - HDA3 AT3G44750

? Gene models

Transcripts: 2  Exons: 16  Introns: 14 

Overlapping Features

? Genome features that overlap coordinates of this Gene

13 Child Features

1 Cross References

1 Downstream Intergenic Region

0 Located Features

0 Upstream Intergenic Region

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.

2 Proteins

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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Expression

eFP Visualization

Data Source: BAR




Co-expression

Querying ATTED Service...
Data Source: ATTED-II
Top N
LS: LS is a monotonic transformation (negative logit) of MR index. Larger LS indicates stronger co-expression.

 

Homology

Phytozome Homologs

Data Source: Phytozome


0 Homologues

 

Other

9 Data Sets