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GFRA3

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(Redirected from GFRα3) Protein-coding gene in the species Homo sapiens
GFRA3
Available structures
PDBOrtholog search: PDBe RCSB
List of PDB id codes

2GH0

Identifiers
AliasesGFRA3, GDNFR3, GDNF family receptor alpha 3
External IDsOMIM: 605710; MGI: 1201403; HomoloGene: 1146; GeneCards: GFRA3; OMA:GFRA3 - orthologs
Gene location (Human)
Chromosome 5 (human)
Chr.Chromosome 5 (human)
Chromosome 5 (human)Genomic location for GFRA3Genomic location for GFRA3
Band5q31.2Start138,252,380 bp
End138,274,621 bp
Gene location (Mouse)
Chromosome 18 (mouse)
Chr.Chromosome 18 (mouse)
Chromosome 18 (mouse)Genomic location for GFRA3Genomic location for GFRA3
Band18|18 B1Start34,822,951 bp
End34,853,440 bp
RNA expression pattern
Bgee
HumanMouse (ortholog)
Top expressed in
  • spinal ganglia

  • trigeminal ganglion

  • tibial nerve

  • testicle

  • sural nerve

  • gonad

  • muscle layer of sigmoid colon

  • vena cava

  • seminal vesicula

  • mucosa of transverse colon
Top expressed in
  • lumbar spinal ganglion

  • trigeminal ganglion

  • superior cervical ganglion

  • external carotid artery

  • embryo

  • urethra

  • female urethra

  • male urethra

  • internal carotid artery

  • carotid body
More reference expression data
BioGPS
More reference expression data
Gene ontology
Molecular function
Cellular component
Biological process
Sources:Amigo / QuickGO
Orthologs
SpeciesHumanMouse
Entrez

2676

14587

Ensembl

ENSG00000146013

ENSMUSG00000024366

UniProt

O60609

O35118

RefSeq (mRNA)

NM_001496

NM_010280

RefSeq (protein)

NP_001487

NP_034410

Location (UCSC)Chr 5: 138.25 – 138.27 MbChr 18: 34.82 – 34.85 Mb
PubMed search
Wikidata
View/Edit HumanView/Edit Mouse

GDNF family receptor alpha-3 (GFRα3), also known as the artemin receptor, is a protein that in humans is encoded by the GFRA3 gene.

Function

The protein encoded by this gene is a glycosylphosphatidylinositol(GPI)-linked cell surface receptor and a member of the GDNF receptor family. It forms a signaling receptor complex with RET tyrosine kinase receptor and binds the artemin ligand.

In mouse models of osteoarthritis, GFRα3 was upregulated in sensory nerves. Treating arthritic mice with monoclonal antibodies that bind to GFRα3 prevents artemin from binding there and signaling pain. Treated mice were able to use their limbs again two hours post-treatment.

See also

References

  1. ^ GRCh38: Ensembl release 89: ENSG00000146013Ensembl, May 2017
  2. ^ GRCm38: Ensembl release 89: ENSMUSG00000024366Ensembl, May 2017
  3. "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
  4. "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
  5. Jing S, Yu Y, Fang M, Hu Z, Holst PL, Boone T, Delaney J, Schultz H, Zhou R, Fox GM (Dec 1997). "GFRalpha-2 and GFRalpha-3 are two new receptors for ligands of the GDNF family". The Journal of Biological Chemistry. 272 (52): 33111–7. doi:10.1074/jbc.272.52.33111. PMID 9407096.
  6. ^ "Entrez Gene: GFRA3 GDNF family receptor alpha 3".
  7. Irving, Michael (2022-01-31). ""Pain pathway" a promising new drug target to treat osteoarthritis pain". New Atlas. Retrieved 2022-02-01.

Further reading

PDB gallery
  • 2gh0: Growth factor/receptor complex 2gh0: Growth factor/receptor complex
Growth factor receptor modulators
Angiopoietin
CNTF
EGF (ErbB)
EGF
(ErbB1/HER1)
ErbB2/HER2
  • Agonists: Unknown/none
ErbB3/HER3
ErbB4/HER4
FGF
FGFR1
FGFR2
FGFR3
FGFR4
Unsorted
HGF (c-Met)
IGF
IGF-1
IGF-2
Others
LNGF (p75)
PDGF
RET (GFL)
GFRα1
GFRα2
GFRα3
GFRα4
Unsorted
SCF (c-Kit)
TGFβ
Trk
TrkA
  • Negative allosteric modulators: VM-902A
TrkB
TrkC
VEGF
Others
  • Additional growth factor receptor modulators: Cerebrolysin (neurotrophin mixture)


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