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Gene : RGS1 A. thaliana

Gene ID  ? AT3G26090
Brief Description  REGULATOR OF G-PROTEIN SIGNALING 1  Source: Araport11 (06/2016).
Is Obsolete?  false
Computational Description  ? REGULATOR OF G-PROTEIN SIGNALING 1 (RGS1); FUNCTIONS IN: G-protein coupled receptor activity, GTPase activator activity; INVOLVED IN: in 6 processes; LOCATED IN: nucleus, plasma membrane; EXPRESSED IN: 23 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: Regulator of G protein signalling superfamily (InterPro:IPR016137), Regulator of G protein signalling (InterPro:IPR000342).  Source: TAIR, Jun 30, 2015.
Curator Summary  ? Encodes AtRGS1, a putative membrane receptor for D-glucose. Also functions as a regulator of G-protein signaling. Has GTPase-accelerating activity. Regulates the activity of AtGPA1. Lines over-expressing the gene are more tolerant to dehydration and root elongation. These phenotypes are dependent on ABA. Nuclear localization of the protein is dependent on ABA.  Source: TAIR, Jun 30, 2015.
  • synonyms:
  • ATRGS1

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6 GeneRIFs (Gene References Into Functions)

Data Source: NCBI

Annotation PubMed Id
RGS1 exerted its effects on plant responsiveness to ABA and drought tolerance largely through changing the expression either of genes responsible for ABA biosynthesis or of stress-responsive genes. 16714312
This finding indicates that RGS1 is important in the dynamics of voltage-dependent activation of Kin current. 18541915
AtRGS1 combines a receptor-like seven transmembrane domain with an RGS domain, interacts with the AtGPA1 in a d-glucose-regulated manner, and stimulates AtGPA1 GTPase activity. 18817773
GPA1, AGB1, AGG and RGS1 are involved in glucose attenuation of auxin-mediated lateral root formation. 20862254
Functional reconstitution of an atypical G protein heterotrimer and regulator of G protein signaling protein (RGS1) from Arabidopsis thaliana. 21325279
It was shown that endocytosis of RGS1 by ligand-dependent endocytosis physically uncouples the GTPase-accelerating activity of RGS1 from the Galpha protein, permitting sustained activation. 22940907


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12 Flanking Regions

Flank size: from most upstream transcription start site, or most downstream transcription stop site

Region Name Flank Size Direction Length Gene Included? Chromosome Location
AT3G26090 0.5kb upstream 0.5kb upstream 3517   true Chr3: 9532113-9535629
AT3G26090 0.5kb upstream 0.5kb upstream 500   false Chr3: 9532113-9532612
AT3G26090 0.5kb downstream 0.5kb downstream 3517   true Chr3: 9532613-9536129
AT3G26090 0.5kb downstream 0.5kb downstream 500   false Chr3: 9535630-9536129
AT3G26090 1.0kb upstream 1.0kb upstream 4017   true Chr3: 9531613-9535629
AT3G26090 1.0kb upstream 1.0kb upstream 1000   false Chr3: 9531613-9532612
AT3G26090 1.0kb downstream 1.0kb downstream 4017   true Chr3: 9532613-9536629
AT3G26090 1.0kb downstream 1.0kb downstream 1000   false Chr3: 9535630-9536629
AT3G26090 3.0kb upstream 3.0kb upstream 6017   true Chr3: 9529613-9535629
AT3G26090 3.0kb upstream 3.0kb upstream 3000   false Chr3: 9529613-9532612
AT3G26090 3.0kb downstream 3.0kb downstream 6017   true Chr3: 9532613-9538629
AT3G26090 3.0kb downstream 3.0kb downstream 3000   false Chr3: 9535630-9538629


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0 Pathways

Data Source: KEGG

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10 Data Sets

Name Description Version
BAR Annotations Lookup Mapping(s) between AGI locus and Affy Probeset identifier 10/08/2013
Genome Annotation Araport11 protein-coding, non-coding and transposable element genes Araport11 (06/2016)
RNA-seq expression Measure of gene expression levels (Transcripts per Million, TPM) quantified by Salmon Araport11 (06/2016)
PubMed to gene mapping Curated associations between publications and NCBI Gene records 8/12/2016
GO Annotation from RefGenome GO annotations assigned by RefGenome 8/01/2016
PO Annotation from TAIR Literature-based annotations of genes to Plant Ontology (PO) terms 06/30/2015
Swiss-Prot data set High-quality, manually annotated, non-redundant protein sequence database 2016_07
GeneRIF Concise phrase describing gene function and publication associated with NCBI Gene records 8/12/2016
IntAct interactions data set Curated binary and complex protein-protein interactions for Arabidopsis thaliana 8/02/2016
BioGRID interaction data set Curated set of genetic and physical interactions for Arabidopsis thaliana 3.4.139