G0s2 G0/G1switch 2 [Rattus norvegicus (Norway rat)] - Gene

Summary

Official Symbol: G0s2provided by RGD
Official Full Name: G0/G1switch 2provided by RGD
Primary source: RGD:1311675
See related: AllianceGenome:RGD:1311675
Gene type: protein coding
RefSeq status: VALIDATED
Organism: Rattus norvegicus
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Rattus
Summary: Predicted to be involved in extrinsic apoptotic signaling pathway; positive regulation of cold-induced thermogenesis; and positive regulation of extrinsic apoptotic signaling pathway. Predicted to be active in mitochondrion. Orthologous to human G0S2 (G0/G1 switch 2). [provided by Alliance of Genome Resources, Dec 2024]
Expression: Biased expression in Liver (RPKM 1171.6), Lung (RPKM 633.6) and 6 other tissues See more
Orthologs: human mouse all
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Genomic context

Location:: 13q27

Exon count:: 2

Annotation release	Status	Assembly	Chr	Location
RS_2024_02	current	GRCr8 (GCF_036323735.1)	13	NC_086031.1 (107335036..107335948, complement)
RS_2023_06	previous assembly	mRatBN7.2 (GCF_015227675.2)	13	NC_051348.1 (104806351..104807263, complement)
106	previous assembly	Rnor_6.0 (GCF_000001895.5)	13	NC_005112.4 (112004140..112005052, complement)

Chromosome 13 - NC_086031.1 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Genomic Sequence:

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Expression

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See details

Project title: A rat RNA-Seq transcriptomic BodyMap across 11 organs and 4 developmental stages
Description: 320 RNA samples isolated from 11 organs (adrenal gland, brain, heart, kidney, liver, lung, muscle, spleen, thymus, and testes or uterus) from both sexes of Fischer 344 rats across four developmental stages (2-, 6-, 21-, and 104-weeks-old)
BioProject: PRJNA238328
Publication: PMID 24510058
Analysis date: Mon Jun 6 17:44:12 2016

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

results of the present study indicate that hepatic G0s2 protein may promote hepatic insulin resistance by exacerbating hepatic steatosis
Title: Liver-specific G(0) /G(1) switch gene 2 (G0s2) expression promotes hepatic insulin resistance by exacerbating hepatic steatosis in male Wistar rats.
upregulation of Pnpla2 expression and activation of ATGL (due to an increase in ABHD5 and decrease in G0S2 levels), as well as a coordinated interplay of these genes with Lipe in mesenteric WAT, contribute, at least in part, to an increase in the concentration of circulating NEFA in rats with reduced fat mass.
Title: Upregulation of Pnpla2 and Abhd5 and downregulation of G0s2 gene expression in mesenteric white adipose tissue as a potential reason for elevated concentration of circulating NEFA after removal of retroperitoneal, epididymal, and inguinal adipose tissue.
Report increased levels of ATGL and its inhibitor G0S2 following endurance training in metabolically different rat skeletal muscles.
Title: Increases in skeletal muscle ATGL and its inhibitor G0S2 following 8 weeks of endurance training in metabolically different rat skeletal muscles.
These data suggest that the content of G0S2 relative to the lipase in skeletal muscle would not predict lipolytic potential.
Title: Characterization of lipolytic inhibitor G(0)/G(1) switch gene-2 protein (G0S2) expression in male Sprague-Dawley rat skeletal muscle compared to relative content of adipose triglyceride lipase (ATGL) and comparitive gene identification-58 (CGI-58).
Results indicate that G0S2 acts as a prosurvival molecule in endothelial cells.
Title: Lipolytic inhibitor G0/G1 switch gene 2 inhibits reactive oxygen species production and apoptosis in endothelial cells.
Administration of progesterone resulted in an increase in the expression of Abhd5 gene (whose product increases ATGL activity) and G0s2 gene (whose product decreases ATGL activity) in the inguinal white adipose tissue of female rats.
Title: Progesterone-induced down-regulation of hormone sensitive lipase (Lipe) and up-regulation of G0/G1 switch 2 (G0s2) genes expression in inguinal adipose tissue of female rats is reflected by diminished rate of lipolysis.
G0/G1 switch gene 2 has a role as a positive regulator of oxidative phosphorylation
Title: Evaluation of intramitochondrial ATP levels identifies G0/G1 switch gene 2 as a positive regulator of oxidative phosphorylation.

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General gene information

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Gene Ontology Provided by RGD

Process	Evidence Code	Pubs
involved_in extrinsic apoptotic signaling pathway	ISO Inferred from Sequence Orthology more info
involved_in extrinsic apoptotic signaling pathway	ISS Inferred from Sequence or Structural Similarity more info
involved_in positive regulation of cold-induced thermogenesis	ISO Inferred from Sequence Orthology more info
involved_in positive regulation of cold-induced thermogenesis	ISS Inferred from Sequence or Structural Similarity more info	PubMed
involved_in positive regulation of extrinsic apoptotic signaling pathway	IBA Inferred from Biological aspect of Ancestor more info
involved_in positive regulation of extrinsic apoptotic signaling pathway	ISO Inferred from Sequence Orthology more info
involved_in positive regulation of extrinsic apoptotic signaling pathway	ISS Inferred from Sequence or Structural Similarity more info

Component	Evidence Code	Pubs
is_active_in mitochondrion	IBA Inferred from Biological aspect of Ancestor more info
located_in mitochondrion	ISO Inferred from Sequence Orthology more info
located_in mitochondrion	ISS Inferred from Sequence or Structural Similarity more info

General protein information

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Preferred Names: G0/G1 switch protein 2

Names: G0/G1 switch gene 2; G0S2-like protein; putative lymphocyte G0/G1 switch

NCBI Reference Sequences (RefSeq)

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RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.