Gene: AT4G00460 (Arabidopsis thaliana)

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Gene Identifier
AT4G00460
Transcript Identifier
AT4G00460.2
Gene Type
Coding gene
Location
Chr4 : 211146-213094 : negative

Family

Gene family
HOM04M000336
(323 genes in 27 species)
specific family
Subfamily
ORTHO04M003544
(54 genes in 20 species)
specific family
Duplication type
Block duplicate

Descriptions

Description
RHO guanyl-nucleotide exchange factor 3
Curated Summary
Encodes a member of KPP-like gene family, homolog of KPP (kinase partner protein) gene in tomato. Also a member of the RopGEF (guanine nucleotide exchange factor) family, containing the novel PRONE domain (plant-specific Rop nucleotide exchanger), which is exclusively active towards members of the Rop subfamily.
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Identifiers

Type Value
AliasATROPGEF3
full_nameROP (rho of plants) guanine nucleotide exchange factor 3
symbolROPGEF3
tidAT4G00460.2
UniProtA4IJ27

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Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0080092 IEAPLAZA Tree-based Orthologyregulation of pollen tube growthAT4G38430
GO:0048364 IEAPLAZA Tree-based Orthologyroot developmentAT1G52240
GO:0080147 IEAPLAZA Tree-based Orthologyroot hair cell developmentAT1G52240
GO:0009664 IEAPLAZA Integrative Orthologyplant-type cell wall organizationAT2G45890
GO:0048767 IEAPLAZA Integrative Orthologyroot hair elongationAT2G45890
GO:0009793 IEAPLAZA Tree-based Orthologyembryo development ending in seed dormancyAT1G79860
GO:0009860 IEAPLAZA Tree-based Orthologypollen tube growthAT4G38430

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0005089 IEA, ISS, UniProtRho guanyl-nucleotide exchange factor activity1 2
GO:0005515 IEAPLAZA Integrative Orthologyprotein bindingAT2G45890
GO:0005085 IEAPLAZA Tree-based Orthologyguanyl-nucleotide exchange factor activityAT3G24620
GO:0042802 IEAPLAZA Tree-based Orthologyidentical protein bindingAT3G24620

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0005634 ISMGene Ontologynucleus1
GO:0016021 IEAUniProtintegral component of membrane1
GO:0090406 IEAPLAZA Tree-based Orthologypollen tubeAT1G79860
GO:0016324 IEAPLAZA Tree-based Orthologyapical plasma membraneAT4G38430
GO:0005829 IEAPLAZA Tree-based OrthologycytosolAT5G02010
GO:0005737 IEAPLAZA Tree-based OrthologycytoplasmAT1G52240
GO:0005886 IEAPLAZA Integrative Orthologyplasma membraneAT2G45890
GO:0009531 IEAPLAZA Integrative Orthologysecondary cell wallAT2G45890

Color Legend

Experimental Evidence
Electronic Evidence
Computational Reviewed Evidence
GO Sources:   Primary     Orthology     Homology  
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InterPro Description
IPR005512PRONE domain

Mapman id Description
27.4.3.1.Multi-process regulation.Rop-GTPase regulatory system.RopGEF guanine nucleotide exchange factor activities.exchange factor (PRONE)
No SignalP domains detected for this gene.