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MIRAGE
P2X purinoceptor 3

Summary
UniProt ID
P49654
Gene Symbol
  • P2rx3
Gene ID
81739
Organism
Rattus norvegicus (Norway rat)
PubChem
P49654
Re-Glyco
P49654
Annotation
Keyword
  • ATP-binding
  • Cell membrane
  • Disulfide bond
  • Glycoprotein
  • Ligand-gated ion channel
  • Receptor
  • Reference proteome
  • Transmembrane helix
Gene Ontology (GO)
Displaying all 10 entries
GO Term
Schaffer collateral - CA1 synapse
hippocampal mossy fiber to CA3 synapse
plasma membrane
axon
neuron projection
neuronal cell body
receptor complex
presynaptic membrane
terminal bouton
dendritic spine
Subcellular Location(GO Annotation)

Subcellular in which this glycoprotein is expressed are highlighted in blue.

Annotation information from UniProt.
Sequence
MNCISDFFTYETTKSVVVKSWTIGIINRAVQLLIISYFVGWVFLHEKAYQVRDTAIESSVVTKVKGFGRYANRVMDVSDYVTPPQGTSVFVIITKMIVTENQMQGFCPENEEKYRCVSDSQCGPERFPGGGILTGRCVNYSSVLRTCEIQGWCPTEVDTVEMPIMMEAENFTIFIKNSIRFPLFNFEKGNLLPNLTDKDIKRCRFHPEKAPFCPILRVGDVVKFAGQDFAKLARTGGVLGIKIGWVCDLDKAWDQCIPKYSFTRLDGVSEKSSVSPGYNFRFAKYYKMENGSEYRTLLKAFGIRFDVLVYGNAGKFNIIPTIISSVAAFTSVGVGTVLCDIILLNFLKGADHYKARKFEEVTETTLKGTASTNPVFASDQATVEKQSTDSGAYSIGH
  • N : N-glycosylation Site
  • ___ : Potential Sequon
Glycosylation Sites
Displaying all 4 entries
Position Description PubMed ID GlyTouCan ID Source
139 N-linked (GlcNAc...) asparagine
170 N-linked (GlcNAc...) asparagine
194 N-linked (GlcNAc...) asparagine
290 N-linked (GlcNAc...) asparagine
Feature
  • ProtVista GlyGen : Glycosylation Site from GlyGen
  • ProtVista UniProt : Glycosylation Site from UniProt
Pathway
Displaying all 2 entries
Pathway Name Organism
Elevation of cytosolic Ca2+ levels Rattus norvegicus
Platelet homeostasis Rattus norvegicus
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International Collaboration

GlyCosmos is a member of the GlySpace Alliance together with GlyGen and Glycomics@ExPASy.

Acknowledgements

Supported by JST NBDC Grant Number JPMJND2204

Partly supported by NIH Common Fund Grant #1U01GM125267-01

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Last updated: December 8, 2025