RABG3E RAB GTPase homolog G3E [Arabidopsis thaliana (thale cress)] - Gene

Summary

Official Symbol: RABG3E
Official Full Name: RAB GTPase homolog G3E
Primary source: TAIR:AT1G49300
Locus tag: AT1G49300
See related: Araport:AT1G49300
Gene type: protein coding
RefSeq status: REVIEWED
Organism: Arabidopsis thaliana (ecotype: Columbia)
Lineage: Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta; Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis
Also known as: ARABIDOPSIS RAB GTPASE HOMOLOG 7; ARABIDOPSIS RAB GTPASE HOMOLOG G3E; ARABIDOPSIS RAB GTPASE HOMOLOG 7; ARABIDOPSIS RAB GTPASE HOMOLOG G3E; ATRAB7; ATRABG3E; F13F21.26; F13F21_26; RAB GTPase homolog G3E; RAB GTPase homolog G3E
Summary: encodes a small GTPase involved in membrane trafficking. Gene expression is induced by hydrogen peroxide and lines. Lines overexpressing the gene are more tolerant to high salt and hyperosmotic conditions.
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Chromosome 1 - NC_003070.9 Genomic Context describing neighboring genes

Go to nucleotide: Graphics FASTA GenBank

S-nitrosylation of RABG3E positively regulates vesicle trafficking to promote salt tolerance.
Title: S-nitrosylation of RABG3E positively regulates vesicle trafficking to promote salt tolerance.

Submit: New GeneRIF Correction

Products	Interactant	Other Gene	Complex	Source	Pubs	Description

NM_001036084.2

NM_103820.4

Function	Evidence Code	Pubs
enables GTPase activity	IEA Inferred from Electronic Annotation more info

Process	Evidence Code	Pubs
acts_upstream_of_or_within response to oxidative stress	IEP Inferred from Expression Pattern more info	PubMed
acts_upstream_of_or_within response to oxidative stress	IMP Inferred from Mutant Phenotype more info	PubMed
acts_upstream_of_or_within response to salt stress	IMP Inferred from Mutant Phenotype more info	PubMed

Component	Evidence Code	Pubs
located_in Golgi apparatus	HDA more info	PubMed
located_in nucleus	HDA more info	PubMed
located_in plant-type vacuole	HDA more info	PubMed
located_in plasma membrane	HDA more info	PubMed

NP_001031161.1

RAB GTPase homolog G3E (RABG3E); FUNCTIONS IN: GTP binding; INVOLVED IN: response to oxidative stress, response to salt stress; LOCATED IN: plasma membrane; EXPRESSED IN: 25 plant structures; EXPRESSED DURING: 15 growth stages; CONTAINS InterPro DOMAIN/s: Ras GTPase (InterPro:IPR001806), Small GTP-binding protein (InterPro:IPR005225), Small GTPase (InterPro:IPR020851), Ras (InterPro:IPR013753), Ras small GTPase, Rab type (InterPro:IPR003579); BEST Arabidopsis thaliana protein match is: RAB GTPase homolog G3F (TAIR:AT3G18820.1); Has 35333 Blast hits to 34131 proteins in 2444 species: Archae - 798; Bacteria - 22429; Metazoa - 974; Fungi - 991; Plants - 531; Viruses - 0; Other Eukaryotes - 9610 (source: NCBI BLink).

NP_175355.1

RAB GTPase homolog G3E (RABG3E); FUNCTIONS IN: GTP binding; INVOLVED IN: response to oxidative stress, response to salt stress; LOCATED IN: plasma membrane; EXPRESSED IN: 25 plant structures; EXPRESSED DURING: 15 growth stages; CONTAINS InterPro DOMAIN/s: Ras GTPase (InterPro:IPR001806), Small GTP-binding protein (InterPro:IPR005225), Small GTPase (InterPro:IPR020851), Ras (InterPro:IPR013753), Ras small GTPase, Rab type (InterPro:IPR003579); BEST Arabidopsis thaliana protein match is: RAB GTPase homolog G3F (TAIR:AT3G18820.1); Has 26432 Blast hits to 26400 proteins in 770 species: Archae - 38; Bacteria - 194; Metazoa - 13526; Fungi - 3963; Plants - 2941; Viruses - 20; Other Eukaryotes - 5750 (source: NCBI BLink).