VASP / TRP channels
Name: Vasodilator-stimulated phosphoprotein
(VASP)
Official Symbol: VASP
provided by HGNC
Function:
Ena/VASP proteins are actin-associated proteins involved in a range of processes dependent on cytoskeleton remodeling and cell polarity such as axon guidance, lamellipodial and filopodial dynamics, platelet activation and cell migration. VASP promotes actin filament elongation. It protects the barbed end of growing actin filaments against capping and increases the rate of actin polymerization in the presence of capping protein. VASP stimulates actin filament elongation by promoting the transfer of profilin-bound actin monomers onto the barbed end of growing actin filaments. Plays a role in actin-based mobility of Listeria monocytogenes in host cells. Regulates actin dynamics in platelets and plays an important role in regulating platelet aggregation.
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
|
7408 | P50552 | DIP-44105N | P50552 | MINT-1437861 | 113251 | P50552 | hsa:7408 | 601703 | |
Mouse
|
22323 | P70460 | DIP-29360N | P70460 | MINT-1215713 | 204499 | P70460 | mmu:22323 | ||
Rat
|
361517 | B5DEX4 | 262741 | B5DEX4 | rno:361517 |
PPI pairs:
Biological Process:
- GO:0008154 : actin polymerization or depolymerization
- GO:0007411 : axon guidance
- GO:0034329 : cell junction assembly
- GO:0001843 : neural tube closure
- GO:0051289 : protein homotetramerization
- GO:0050852 : T cell receptor signaling pathway
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 | |||
TRPC4 | VASP | Inference | Prediction | 17913834 |
(:
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 | ||||
TRPC4 | VASP | Co-immunofluorescence staining | Human glomerular mesangial cell | 17913834 | ||||||
TRPC4 | VASP | Co-immunoprecipitation | Human glomerular mesangial cell | 17913834 |
(:
click the arrow icon to show interactions only between the corresponding TRP channel and the interactor)