FUNCTION: Bifunctional axonal guidance cue regulated by sulfated proteoglycans; attractive effects result from interactions with heparan sulfate proteoglycans (HSPGs), while the inhibitory effects depend on interactions with chondroitin sulfate proteoglycans (CSPGs) (By similarity). Ligand for recep...
FUNCTION: Bifunctional axonal guidance cue regulated by sulfated proteoglycans; attractive effects result from interactions with heparan sulfate proteoglycans (HSPGs), while the inhibitory effects depend on interactions with chondroitin sulfate proteoglycans (CSPGs) (By similarity). Ligand for receptor PLXNB3. In glioma cells, SEMA5A stimulation of PLXNB3 results in the disassembly of F-actin stress fibers, disruption of focal adhesions and cellular collapse as well as inhibition of cell migration and invasion through ARHGDIA-mediated inactivation of RAC1. May promote angiogenesis by increasing endothelial cell proliferation and migration and inhibiting apoptosis. {ECO:0000250, ECO:0000269|PubMed:15218527, ECO:0000269|PubMed:19850054, ECO:0000269|PubMed:20696765, ECO:0000269|PubMed:21706053}.
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GO - Biological processes (BP):
axonal fasciculation [GO:0007413]; axon extension [GO:0048675]; axon guidance [GO:0007411]; blood vessel endothelial cell proliferation involved in sprouting angiogenesis [GO:0002043]; cell adhesion [GO:0007155]; cell-cell signaling [GO:0007267]; cell chemotaxis [GO:0060326]; diencephalon developmen...
axonal fasciculation [GO:0007413]; axon extension [GO:0048675]; axon guidance [GO:0007411]; blood vessel endothelial cell proliferation involved in sprouting angiogenesis [GO:0002043]; cell adhesion [GO:0007155]; cell-cell signaling [GO:0007267]; cell chemotaxis [GO:0060326]; diencephalon development [GO:0021536]; negative regulation of axon extension involved in axon guidance [GO:0048843]; negative regulation of cell adhesion [GO:0007162]; negative regulation of endothelial cell apoptotic process [GO:2000352]; nervous system development [GO:0007399]; neural crest cell migration [GO:0001755]; positive chemotaxis [GO:0050918]; positive regulation of actin filament depolymerization [GO:0030836]; positive regulation of angiogenesis [GO:0045766]; positive regulation of axon extension involved in axon guidance [GO:0048842]; positive regulation of canonical Wnt signaling pathway [GO:0090263]; positive regulation of cell migration [GO:0030335]; positive regulation of endothelial cell chemotaxis [GO:2001028]; positive regulation of endothelial cell proliferation [GO:0001938]; positive regulation of protein kinase B signaling [GO:0051897]; semaphorin-plexin signaling pathway [GO:0071526]; signal clustering [GO:1990256]
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GO - Molecular function (MF):
chemorepellent activity [GO:0045499]; chondroitin sulfate proteoglycan binding [GO:0035373]; heparan sulfate proteoglycan binding [GO:0043395]; semaphorin receptor binding [GO:0030215]; syndecan binding [GO:0045545]...
chemorepellent activity [GO:0045499]; chondroitin sulfate proteoglycan binding [GO:0035373]; heparan sulfate proteoglycan binding [GO:0043395]; semaphorin receptor binding [GO:0030215]; syndecan binding [GO:0045545]
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GO - Cellular component (CC):
extracellular exosome [GO:0070062]; integral component of membrane [GO:0016021]; membrane [GO:0016020]; plasma membrane [GO:0005886]...
extracellular exosome [GO:0070062]; integral component of membrane [GO:0016021]; membrane [GO:0016020]; plasma membrane [GO:0005886]
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