Gene: AT2G23460 (Arabidopsis thaliana)

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Gene Identifier
AT2G23460
Transcript Identifier
AT2G23460.1
Gene Type
Coding gene
Location
Chr2 : 9995699-9998945 : positive

Family

Gene family
HOM04M000939
(146 genes in 27 species)
specific family
Subfamily
ORTHO04M001163
(110 genes in 27 species)
specific family

Descriptions

Description
extra-large G-protein 1
Curated Summary
encodes a novel G-alpha protein that shares similarity to plant, yeast, and animal G-alpha proteins at the C-terminus. It contains an N-terminus that is as large as the C-terminus, is a member of a small family, and is expressed in all tissues examined, including roots, leaves, stems, flowers, and fruits.
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Identifiers

Type Value
AliasATXLG1
symbolXLG1
tidAT2G23460.1
UniProtO80462

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Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0007186 ISS, IEAGene OntologyG-protein coupled receptor signaling pathway1
GO:0007165 IEAInterProsignal transduction
GO:0007188 IBAUniProtadenylate cyclase-modulating G-protein coupled receptor signaling pathway1
GO:0009737 IGIGene Ontologyresponse to abscisic acid1
GO:0009744 IGIGene Ontologyresponse to sucrose1
GO:0009749 IGIGene Ontologyresponse to glucose1
GO:0009750 IGIGene Ontologyresponse to fructose1
GO:0010555 IGIGene Ontologyresponse to mannitol1
GO:2000067 IGIGene Ontologyregulation of root morphogenesis1

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0003924 IDA, IEA, UniProtGTPase activity1
GO:0004871 IBA, ISS, IEA, UniProtsignal transducer activity1 2
GO:0019001 IEAInterProguanyl nucleotide binding
GO:0031683 IBA, IEA, UniProtG-protein beta/gamma-subunit complex binding1
GO:0001664 IBAUniProtG-protein coupled receptor binding1
GO:0046872 IEAUniProtmetal ion binding1
GO:0005525 IDAUniProtGTP binding1 2

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0005834 IBAUniProtheterotrimeric G-protein complex1
GO:0005886 ISMGene Ontologyplasma membrane1
GO:0005634 IDAUniProtnucleus1

Color Legend

Experimental Evidence
Electronic Evidence
Computational Reviewed Evidence
GO Sources:   Primary     Orthology     Homology  
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InterPro Description
IPR001019Guanine nucleotide binding protein (G-protein), alpha subunit
IPR011025G protein alpha subunit, helical insertion
IPR027417P-loop containing nucleoside triphosphate hydrolase

Mapman id Description
26.8.1.1.2.1.External stimuli response.pathogen.pattern-triggered immunity (PTI) network.bacterial elicitor response.non-canonical heterotrimeric G-protein complex.G-alpha component XLG
No SignalP domains detected for this gene.