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purinergic receptor P2X 2

Summary

Gene Symbol

P2RX2

Organism

Bos taurus (domestic cattle)

External Links

NCBI Gene: 527499
PubChem: 527499

Annotation

Keyword

ATP-binding
Disulfide bond
Glycoprotein
Ligand-gated ion channel
Receptor
Reference proteome
Transmembrane helix

Proteins

Displaying 1 entry
UniProt	Protein Name
E1BIH1

Annotation information from UniProt.

Gene Ontology (GO)

Displaying entries **11 - 14** of 14 in total

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GO Term	Evidence Code	PMID
urinary bladder smooth muscle contraction
detection of hypoxic conditions in blood by carotid body chemoreceptor signaling
neuromuscular synaptic transmission
peristalsis

GO Hierarchy

biological process

cellular process [inference]

cell communication [inference]

cell-cell signaling [inference]

synaptic signaling [inference]

trans-synaptic signaling [inference]

anterograde trans-synaptic signaling [inference]

chemical synaptic transmission [inference]

neuromuscular synaptic transmission

cellular developmental process [inference]

cell development [inference]

muscle cell development [inference]

myotube cell development [inference]

skeletal muscle fiber development

transmembrane transport [inference]

monoatomic ion transmembrane transport [inference]

monoatomic cation transmembrane transport

calcium ion transmembrane transport

inorganic ion transmembrane transport [inference]

inorganic cation transmembrane transport [inference]

calcium ion transmembrane transport

cellular component organization or biogenesis [inference]

cellular component organization [inference]

cell junction organization [inference]

synapse organization [inference]

neuromuscular junction development

multicellular organismal process [inference]

system process [inference]

muscle system process [inference]

muscle contraction [inference]

smooth muscle contraction [inference]

phasic smooth muscle contraction [inference]

peristalsis

urinary tract smooth muscle contraction [inference]

urinary bladder smooth muscle contraction

nervous system process [inference]

sensory perception [inference]

sensory perception of chemical stimulus [inference]

sensory perception of taste

sensory perception of mechanical stimulus [inference]

sensory perception of sound

behavior [inference]

behavioral response to pain

developmental process [inference]

anatomical structure development [inference]

cell development [inference]

muscle cell development [inference]

myotube cell development [inference]

skeletal muscle fiber development

cellular developmental process [inference]

cell development [inference]

muscle cell development [inference]

myotube cell development [inference]

skeletal muscle fiber development

response to stimulus [inference]

response to stress [inference]

response to hypoxia

response to abiotic stimulus [inference]

response to oxygen levels [inference]

response to decreased oxygen levels [inference]

response to hypoxia

response to chemical [inference]

response to organic substance [inference]

response to carbohydrate

response to organonitrogen compound [inference]

response to purine-containing compound [inference]

response to ATP

response to organic cyclic compound [inference]

response to purine-containing compound [inference]

response to ATP

response to organophosphorus [inference]

response to ATP

response to nitrogen compound [inference]

response to organonitrogen compound [inference]

response to purine-containing compound [inference]

response to ATP

response to oxygen-containing compound [inference]

response to salt [inference]

response to ATP

detection of stimulus [inference]

detection of chemical stimulus [inference]

detection of hypoxic conditions in blood by chemoreceptor signaling [inference]

detection of hypoxic conditions in blood by carotid body chemoreceptor signaling

localization [inference]

establishment of localization [inference]

transport [inference]

monoatomic ion transport [inference]

monoatomic cation transport [inference]

metal ion transport [inference]

calcium ion transport [inference]

calcium ion transmembrane transport

monoatomic cation transmembrane transport

calcium ion transmembrane transport

monoatomic ion transmembrane transport [inference]

monoatomic cation transmembrane transport

calcium ion transmembrane transport

transmembrane transport [inference]

monoatomic ion transmembrane transport [inference]

monoatomic cation transmembrane transport

calcium ion transmembrane transport

inorganic ion transmembrane transport [inference]

inorganic cation transmembrane transport [inference]

calcium ion transmembrane transport

organic substance transport [inference]

calcium ion transport [inference]

calcium ion transmembrane transport

biological regulation [inference]

regulation of biological process [inference]

signaling [inference]

cell-cell signaling [inference]

synaptic signaling [inference]

trans-synaptic signaling [inference]

anterograde trans-synaptic signaling [inference]

chemical synaptic transmission [inference]

neuromuscular synaptic transmission

Displaying entry **6 - 6** of 6 in total

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GO Term	Evidence Code	PMID
plasma membrane	IEA	22301074

GO Hierarchy

cellular component

protein-containing complex [inference]

receptor complex

cellular anatomical entity [inference]

membrane [inference]

plasma membrane

organelle membrane [inference]

organelle inner membrane [inference]

nuclear inner membrane

nuclear membrane [inference]

nuclear inner membrane

plasma membrane region [inference]

apical plasma membrane

organelle [inference]

membrane-bounded organelle [inference]

vesicle [inference]

intracellular vesicle [inference]

cytoplasmic vesicle [inference]

secretory vesicle [inference]

secretory granule [inference]

dense core granule [inference]

neuronal dense core vesicle

intracellular membrane-bounded organelle [inference]

intracellular vesicle [inference]

cytoplasmic vesicle [inference]

secretory vesicle [inference]

secretory granule [inference]

dense core granule [inference]

neuronal dense core vesicle

intracellular organelle [inference]

intracellular membrane-bounded organelle [inference]

intracellular vesicle [inference]

cytoplasmic vesicle [inference]

secretory vesicle [inference]

secretory granule [inference]

dense core granule [inference]

neuronal dense core vesicle

postsynapse

Displaying **all 4** entries
GO Term	Evidence Code	PMID
purinergic nucleotide receptor activity	IEA	22301074
identical protein binding
extracellularly ATP-gated monoatomic cation channel activity	IEA	22301074 30032202
ATP binding	IEA	22301074

GO Hierarchy

molecular function

transporter activity [inference]

transmembrane transporter activity [inference]

monoatomic ion transmembrane transporter activity [inference]

monoatomic ion channel activity [inference]

monoatomic cation channel activity [inference]

ligand-gated monoatomic cation channel activity [inference]

extracellularly ATP-gated monoatomic cation channel activity

ligand-gated monoatomic ion channel activity [inference]

extracellular ligand-gated monoatomic ion channel activity [inference]

excitatory extracellular ligand-gated monoatomic ion channel activity [inference]

extracellularly ATP-gated monoatomic cation channel activity

ligand-gated monoatomic cation channel activity [inference]

extracellularly ATP-gated monoatomic cation channel activity

monoatomic cation transmembrane transporter activity [inference]

monoatomic cation channel activity [inference]

ligand-gated monoatomic cation channel activity [inference]

extracellularly ATP-gated monoatomic cation channel activity

passive transmembrane transporter activity [inference]

channel activity [inference]

monoatomic ion channel activity [inference]

monoatomic cation channel activity [inference]

ligand-gated monoatomic cation channel activity [inference]

extracellularly ATP-gated monoatomic cation channel activity

ligand-gated monoatomic ion channel activity [inference]

extracellular ligand-gated monoatomic ion channel activity [inference]

excitatory extracellular ligand-gated monoatomic ion channel activity [inference]

extracellularly ATP-gated monoatomic cation channel activity

ligand-gated monoatomic cation channel activity [inference]

extracellularly ATP-gated monoatomic cation channel activity

gated channel activity [inference]

ligand-gated channel activity [inference]

ligand-gated monoatomic ion channel activity [inference]

extracellular ligand-gated monoatomic ion channel activity [inference]

excitatory extracellular ligand-gated monoatomic ion channel activity [inference]

extracellularly ATP-gated monoatomic cation channel activity

ligand-gated monoatomic cation channel activity [inference]

extracellularly ATP-gated monoatomic cation channel activity

ATP-gated ion channel activity [inference]

extracellularly ATP-gated monoatomic cation channel activity

binding [inference]

protein binding [inference]

identical protein binding

small molecule binding [inference]

heterocyclic compound binding [inference]

nucleotide binding [inference]

purine nucleotide binding [inference]

adenyl nucleotide binding [inference]

adenyl ribonucleotide binding [inference]

ATP binding

purine ribonucleotide binding [inference]

adenyl ribonucleotide binding [inference]

ATP binding

ribonucleotide binding [inference]

purine ribonucleotide binding [inference]

adenyl ribonucleotide binding [inference]

ATP binding

ion binding [inference]

anion binding [inference]

purine ribonucleoside triphosphate binding [inference]

ATP binding

organic cyclic compound binding [inference]

nucleoside phosphate binding [inference]

nucleotide binding [inference]

purine nucleotide binding [inference]

adenyl nucleotide binding [inference]

adenyl ribonucleotide binding [inference]

ATP binding

purine ribonucleotide binding [inference]

adenyl ribonucleotide binding [inference]

ATP binding

ribonucleotide binding [inference]

purine ribonucleotide binding [inference]

adenyl ribonucleotide binding [inference]

ATP binding

purine ribonucleoside triphosphate binding [inference]

ATP binding

carbohydrate derivative binding [inference]

ribonucleotide binding [inference]

purine ribonucleotide binding [inference]

adenyl ribonucleotide binding [inference]

ATP binding

molecular transducer activity [inference]

signaling receptor activity [inference]

transmembrane signaling receptor activity [inference]

nucleotide receptor activity [inference]

purinergic nucleotide receptor activity

Gene Ontology information from NCBI Gene and UniProt.

OrthoDB (Group)

Group level

Eukaryota

Group Name

p2X purinoceptor

Functional Category

E: Amino acid transport and metabolism
O: Posttranslational modification, protein turnover, chaperones
T: Signal transduction mechanisms

Displaying **all 7** entries
Gene Ontology
ATP binding
calcium ion transmembrane transport
excitatory postsynaptic potential
extracellularly ATP-gated monoatomic cation channel activity
monoatomic ion channel activity
monoatomic ion transport
response to ATP

Displaying **all 2** entries
InterPro
P2X purinoreceptor extracellular domain superfamily
P2X purinoreceptor

Ortholog

Displaying entries **11 - 20** of 66 in total

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Species	Gene ID	OrthoDB	Orthologous MAtrix
Oreochromis niloticus	100711766		ORENI10276
Sus scrofa	100736581	9823_0:00406a	PIGXX06635
Cricetulus griseus	100770815		CRIGR09116
Otolemur garnettii	100946102		OTOGA09392
Papio anubis	101013744		PAPAN41000
Takifugu rubripes	101079700		TAKRU30915
Ovis aries	101116428	9940_0:003e66
Oryzias latipes	101171837		ORYLA17618
Tursiops truncatus	101322434	9739_0:002fe8
Jaculus jaculus	101605666		JACJA20790