Gene: AT3G11170 (Arabidopsis thaliana)

Overview top

Gene Identifier
AT3G11170
Transcript Identifier
AT3G11170.1
Gene Type
Coding gene
Location
Chr3 : 3499959-3502126 : positive

Family

Gene family
HOM04M000625
(200 genes in 29 species)
specific family
Subfamily
ORTHO04M001234
(105 genes in 29 species)
specific family
Duplication type
Block duplicate

Descriptions

Description
fatty acid desaturase 7
Curated Summary
Chloroplastic enzyme responsible for the synthesis of 16:3 and 18:3 fatty acids from galactolipids, sulpholipids and phosphatidylglycerol. Uses ferredoxin as electron donor. Gene expression is induced by wounding in shoot and root. The wound-response in shoot is independent of jasmonic acid mediated pathway whereas the root response is mediated by jasmonic acid.
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Identifiers

Type Value
AliasAtFAD7,FADD,FATTY ACID DESATURASE D
symbolFAD7
tidAT3G11170.1
UniProtP46310

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Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0006629 IEAUniProtlipid metabolic process
GO:0055114 IEAGene Ontologyoxidation-reduction process1
GO:0006636 IEAUniProtunsaturated fatty acid biosynthetic process1
GO:0009409 IMPUniProtresponse to cold1
GO:0006633 IMPUniProtfatty acid biosynthetic process1
GO:0080167 IEAPLAZA Tree-based Orthologyresponse to karrikinAT2G29980
GO:0009266 IEAPLAZA Integrative Orthologyresponse to temperature stimulusAT5G05580

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0016717 IEAUniProtoxidoreductase activity, acting on paired donors, with oxidation of a pair of donors resulting in the reduction of molecular oxygen to two molecules of water1
GO:0042389 IEAPLAZA Integrative Orthologyomega-3 fatty acid desaturase activityAT5G05580

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0009507 IDA, ISM, ISSNAS, UniProtchloroplast1 2 3 4
GO:0009706 IEAUniProtchloroplast inner membrane1
GO:0016021 IEAUniProtintegral component of membrane1
GO:0009941 IDAUniProtchloroplast envelope1
GO:0042170 TASUniProtplastid membrane1
GO:0005783 IEAPLAZA Tree-based Orthologyendoplasmic reticulumSolyc06g007130.2

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Experimental Evidence
Electronic Evidence
Computational Reviewed Evidence
GO Sources:   Primary     Orthology     Homology  
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InterPro Description
IPR005804Fatty acid desaturase domain
IPR021863Fatty acid desaturase, N-terminal

Mapman id Description
5.1.7.3.Lipid metabolism.fatty acid biosynthesis.fatty acid desaturation.omega-3/omega-6 fatty acid desaturase (FAD2/3/6-8)
No SignalP domains detected for this gene.