ADGRA2
UniProt ID: Q96PE1
Entrez ID: 25960
Protein name: Adhesion G protein-coupled receptor A2 (G-protein coupled receptor 124) (Tumor endothelial marker 5)
External links: UniprotKB HGNC RefSeq COSMIC
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FUNCTION: Endothelial receptor which functions together with RECK to enable brain endothelial cells to selectively respond to Wnt7 signals (WNT7A or WNT7B) (PubMed:28289266, PubMed:30026314). Plays a key role in Wnt7-specific responses, such as endothelial cell sprouting and migration in the forebra...
FUNCTION: Endothelial receptor which functions together with RECK to enable brain endothelial cells to selectively respond to Wnt7 signals (WNT7A or WNT7B) (PubMed:28289266, PubMed:30026314). Plays a key role in Wnt7-specific responses, such as endothelial cell sprouting and migration in the forebrain and neural tube, and establishment of the blood-brain barrier (By similarity). Acts as a Wnt7-specific coactivator of canonical Wnt signaling: required to deliver RECK-bound Wnt7 to frizzled by assembling a higher-order RECK-ADGRA2-Fzd-LRP5-LRP6 complex (PubMed:30026314). ADGRA2-tethering function does not rely on its G-protein coupled receptor (GPCR) structure but instead on its combined capacity to interact with RECK extracellularly and recruit the Dishevelled scaffolding protein intracellularly (PubMed:30026314). Binds to the glycosaminoglycans heparin, heparin sulfate, chondroitin sulfate and dermatan sulfate (PubMed:16982628). {ECO:0000250|UniProtKB:Q91ZV8, ECO:0000269|PubMed:16982628, ECO:0000269|PubMed:28289266, ECO:0000269|PubMed:30026314}.
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GO - Biological processes (BP):
cell surface receptor signaling pathway [GO:0007166]; central nervous system development [GO:0007417]; endothelial cell migration [GO:0043542]; G protein-coupled receptor signaling pathway [GO:0007186]; negative regulation of vascular endothelial growth factor signaling pathway [GO:1900747]; positiv...
cell surface receptor signaling pathway [GO:0007166]; central nervous system development [GO:0007417]; endothelial cell migration [GO:0043542]; G protein-coupled receptor signaling pathway [GO:0007186]; negative regulation of vascular endothelial growth factor signaling pathway [GO:1900747]; positive regulation of canonical Wnt signaling pathway [GO:0090263]; positive regulation of endothelial cell migration [GO:0010595]; regulation of angiogenesis [GO:0045765]; regulation of chemotaxis [GO:0050920]; regulation of establishment of blood-brain barrier [GO:0090210]; sprouting angiogenesis [GO:0002040]; Wnt signaling pathway [GO:0016055]
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GO - Molecular function (MF):
G protein-coupled receptor activity [GO:0004930]...
G protein-coupled receptor activity [GO:0004930]
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GO - Cellular component (CC):
cell surface [GO:0009986]; filopodium [GO:0030175]; integral component of membrane [GO:0016021]; plasma membrane [GO:0005886]; Wnt signalosome [GO:1990909]...
cell surface [GO:0009986]; filopodium [GO:0030175]; integral component of membrane [GO:0016021]; plasma membrane [GO:0005886]; Wnt signalosome [GO:1990909]
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ADGRA2
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Kaplan plot for ADGRA2 in
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*NOTE: the Kaplan plots were collected from OncoLnc