P2RX3 / TRP channels
Name: P2X purinoceptor 3
(P2RX3)
Official Symbol: P2RX3
provided by HGNC
Function:
Receptor for ATP that acts as a ligand-gated ion channel.
Source: Reorganizing the protein space at the Universal Protein Resource (UniProt)
Nucleic Acids Res. 40: D71-D75 (2012).
| Species |
External DB
|
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Entrez Gene | UniprotKB | DIP | IntAct | MINT | BioGRID | STRING | IUPHAR-DB | KEGG | OMIM | |
Human
|
5024 |
P56373 |
111063 |
P56373 |
hsa:5024 |
600843 |
||||
Mouse
|
228139 |
Q3UR32 |
230717 |
Q3UR32 |
mmu:228139 |
|||||
Rat
|
81739 |
P49654 |
249611 |
P49654 |
rno:81739 |
|||||
PPI pairs:
Biological Process:
- GO:0048266
: behavioral response to pain - GO:0007274
: neuromuscular synaptic transmission - GO:0030432
: peristalsis - GO:0010524
: positive regulation of calcium ion transport into cytosol - GO:0050850
: positive regulation of calcium-mediated signaling - GO:0051260
: protein homooligomerization - GO:0019228
: regulation of action potential in neuron - GO:0048167
: regulation of synaptic plasticity - GO:0033198
: response to ATP - GO:0009743
: response to carbohydrate stimulus - GO:0009409
: response to cold - GO:0009408
: response to heat - GO:0001666
: response to hypoxia - GO:0050909
: sensory perception of taste - GO:0014832
: urinary bladder smooth muscle contraction
Source: The Gene Ontology Consortium. Gene ontology: tool for the unification of biology. Nat. Genet.. May 2000;25(1):25-9.
World Wide Web URL: http://www.geneontology.org/
World Wide Web URL: http://www.geneontology.org/
Disease:
No information in OMIM
Source: Online Mendelian Inheritance in Man, OMIM®. McKusick-Nathans Institute of Genetic Medicine,
Johns Hopkins University (Baltimore, MD), May, 2012.
World Wide Web URL: http://omim.org/
World Wide Web URL: http://omim.org/
Screening
Validation: In vitro validation
Validation: In vivo validation
Characterization
Functional consequence
|
top
|
Screening
|
||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Experimental screening | Non-experimental screening | Reference | ||||||||
| TRP channel construct | Interactor source | |||||||||
| TRP channel | Interactor | Method | Species | Region | Species | Organ/tissue | Sample type | |||
| TRPV1 |
|
P2RX3 | Inference | Prediction | 19223122 | |||||
(
:
click the arrow icon to show interactions only between the corresponding TRP channel and the interactor)
:
click the arrow icon to show interactions only between the corresponding TRP channel and the interactor)
Screening
Validation: In vitro validation
Validation: In vivo validation
Characterization
Functional consequence
|
top
|
Validation: In vivo validation
|
||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Assay with endogenous proteins | Assay with overexpressed proteins | Reference | ||||||||
| Cell or tissue | Cell or tissue | TRP channel construct | Interactor construct | |||||||
| TRP channel | Interactor | Method | Species | Region | Species | Region | ||||
| TRPV1 |
|
P2RX3 | Co-immunoprecipitation | HEK293 | Rat | Full-length | Human | Full-length | 19223122 | |
(
:
click the arrow icon to show interactions only between the corresponding TRP channel and the interactor)
:
click the arrow icon to show interactions only between the corresponding TRP channel and the interactor)







Screening