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Gene : AT1G78420 A. thaliana

DB identifier  ? AT1G78420 Secondary Identifier  ? locus:2032110
Brief Description  RING/U-box superfamily protein
TAIR Computational Description  RING/U-box superfamily protein;(source:Araport11)
TAIR Curator Summary  Activates the latent peptidases DA1, DAR1 and DAR2 by mono-ubiquitination at multiple sites. Subsequently, these activated peptidases destabilize various positive regulators of growth.
TAIR Short Description  RING/U-box superfamily protein
TAIR Aliases  DA2

1 Gene Rifs

1 Organism

9 Publications

0 Synonyms

Genomics

Genome feature

Region: gene ? Length: 3149  
Location: Chr1:29504532-29507680

Gene models - AT1G78420 AT1G78420

? Gene models

Transcripts: 2  Exons: 19  Introns: 17 

Overlapping Features Displayer

15 Child Features

1 Cross References

1 Downstream Intergenic Region

0 Located Features

1 Upstream Intergenic Region

Proteins

Curated comments from UniProt

Type Comment Proteins
DA2_ARATH developmental stage Highly expressed during early stages of petal, stamen, carpel and ovule development, and expression decreases at the later stages of organ development.
DA2_ARATH function E3 ubiquitin-protein ligase involved in the regulation of organ and seed size. Acts synergistically with DA1 to regulate seed size. Functions synergistically with DA1 to restrict cell proliferation in the maternal integuments of ovules and developing seeds. Seems to function independently of BB. Possesses E3 ubiquitin-protein ligase activity in vitro (PubMed:24045020). Polyubiquitinates DA1, DAR1 and DAR2, but not DAR3 (PubMed:28167503).
DA2_ARATH pathway Protein modification; protein ubiquitination.

1 Proteins

Function

Gene Ontology

cellular component
No terms in this category.
molecular function
ubiquitin protein ligase activity  ? ECO  
metal ion binding  ? ECO  
biological process
protein ubiquitination  ? ECO  
regulation of seed growth  ? ECO  
regulation of organ growth  ? ECO  

Interactions

Interaction Network

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

8 Data Sets