Gene: AT5G18480 (Arabidopsis thaliana)

Overview top

Gene Identifier
AT5G18480
Transcript Identifier
AT5G18480.1
Gene Type
Coding gene
Location
Chr5 : 6131307-6133787 : negative

Family

Gene family
HOM04M003937
(45 genes in 28 species)
specific family

Descriptions

Description
plant glycogenin-like starch initiation protein 6
Curated Summary
Encodes an IPC (inositol phosphorylceramide) glucuronosyltransferase. Defects in transmission via the pollen are evident but the defect in transmission through the male gametophyte is not due to improper pollen development or inability of pollen tubes to germinate and grow.
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Identifiers

Type Value
AliasIPUT1,INOSITOL PHOSPHORYLCERAMIDE GLUCURONOSYLTRANSFERASE 1
symbolPGSIP6
tidAT5G18480.1
UniProtQ8GWB7

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Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0009058 ISSGene Ontologybiosynthetic process1
GO:0016051 ISSGene Ontologycarbohydrate biosynthetic process1
GO:0046513 IMPUniProtceramide biosynthetic process1 2

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0016757 ISS, IEAGene Ontologytransferase activity, transferring glycosyl groups1
GO:0016758 ISSGene Ontologytransferase activity, transferring hexosyl groups1
GO:0046872 IEAUniProtmetal ion binding1
GO:0015020 IDAUniProtglucuronosyltransferase activity1 2
GO:1990482 IDAUniProtsphingolipid alpha-glucuronosyltransferase activity1 2

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0000139 IEAUniProtGolgi membrane1
GO:0005576 ISMGene Ontologyextracellular region1
GO:0016021 IEAUniProtintegral component of membrane1
GO:0016020 IDAUniProtmembrane1
GO:0005794 IDAUniProtGolgi apparatus1
GO:0005768 IDAUniProtendosome1
GO:0005802 IDAUniProttrans-Golgi network1

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Experimental Evidence
Electronic Evidence
Computational Reviewed Evidence
GO Sources:   Primary     Orthology     Homology  
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InterPro Description
IPR029044Nucleotide-diphospho-sugar transferases
IPR002495Glycosyl transferase, family 8

Mapman id Description
5.4.13.2.Lipid metabolism.sphingolipid biosynthesis.glycosylinositol phosphorylceramide (GIPC) biosynthesis.inositol phosphorylceramide glucuronosyltransferase (IPUT1)
No SignalP domains detected for this gene.