Gene: AT3G54320 (Arabidopsis thaliana)

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Gene Identifier
AT3G54320
Transcript Identifier
AT3G54320.3
Gene Type
Coding gene
Location
Chr3 : 20114809-20118473 : positive

Family

Gene family
HOM04M000119
(726 genes in 29 species)
specific family
Subfamily
ORTHO04M000063
(682 genes in 29 species)
specific family

Descriptions

Description
Integrase-type DNA-binding superfamily protein
Curated Summary
WRINKLED1 encodes transcription factor of the AP2/ERWEBP class. Protein has two plant-specific (AP2/EREB) DNA-binding domains and is involved in the control of storage compound biosynthesis in Arabidopsis. Mutants have wrinkled seed phenotype, due to a defect in the incorporation of sucrose and glucose into triacylglycerols. Transgenic sGsL plants (21-day-old) grown on 6% sucrose for 24 hours had 2-fold increase in levels of expressions (sGsL line carries a single copy of T-DNA containing the Spomin::GUS-Spomin::LUC dual reporter genes in the upper arm of chromosome 5 of ecotype Col-0. The sporamin .minimal. promoter directs sugar-inducible expression of the LUC and GUS reporters in leaves). Regulation by LEC2 promotes fatty acid accumulation during seed maturation.
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Identifiers

Type Value
AliasASML1,ACTIVATOR OF SPO(MIN)::LUC1,ATWRI1,WRI,WRINKLED
full_nameWRINKLED 1
symbolWRI1
tidAT3G54320.3
UniProtQ6X5Y6

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Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0006355 IEA, ISSGene Ontologyregulation of transcription, DNA-templated1 2
GO:0007275 IEAUniProtmulticellular organism development1
GO:0006351 IEAUniProttranscription, DNA-templated1
GO:0009873 IEAUniProtethylene-activated signaling pathway1
GO:0019432 IMPUniProttriglyceride biosynthetic process1
GO:0009744 IEPUniProtresponse to sucrose1
GO:0006110 IMPUniProtregulation of glycolytic process1
GO:0006629 IMPUniProtlipid metabolic process1
GO:1901959 IGIUniProtpositive regulation of cutin biosynthetic process1
GO:0006109 IMPUniProtregulation of carbohydrate metabolic process1
GO:0008610 IMPUniProtlipid biosynthetic process1

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0003700 IEA, ISS, UniProttranscription factor activity, sequence-specific DNA binding1 2
GO:0003677 IDA, IEA, UniProtDNA binding1

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0005634 IEA, IC, ISM, UniProtnucleus1 2 3

Color Legend

Experimental Evidence
Electronic Evidence
Computational Reviewed Evidence
GO Sources:   Primary     Orthology     Homology  
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InterPro Description
IPR001471AP2/ERF domain
IPR031112AP2-like ethylene-responsive transcription factor
IPR016177DNA-binding domain

Mapman id Description
15.5.7.3.RNA biosynthesis.transcriptional regulation.AP2/ERF transcription factor superfamily.transcription factor (AP2)
No SignalP domains detected for this gene.