PLXNA1
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
NRP1
Gene Ontology Biological Process
- VEGF-activated neuropilin signaling pathway [ISS]
- angiogenesis [IMP, ISS]
- angiogenesis involved in coronary vascular morphogenesis [ISS]
- artery morphogenesis [ISS]
- axon extension involved in axon guidance [ISS]
- axon guidance [NAS, TAS]
- axonogenesis involved in innervation [ISS]
- cell migration involved in sprouting angiogenesis [ISS]
- cell-cell signaling [TAS]
- cellular response to hepatocyte growth factor stimulus [IMP]
- cellular response to vascular endothelial growth factor stimulus [ISS]
- commissural neuron axon guidance [ISS]
- endothelial cell chemotaxis [IMP]
- endothelial tip cell fate specification [ISS]
- hepatocyte growth factor receptor signaling pathway [IMP]
- nerve development [ISS]
- neural crest cell migration involved in autonomic nervous system development [ISS]
- neuron migration [ISS]
- organ morphogenesis [TAS]
- patterning of blood vessels [ISS]
- platelet-derived growth factor receptor signaling pathway [IMP]
- positive chemotaxis [ISS]
- positive regulation of ERK1 and ERK2 cascade [ISS]
- positive regulation of axon extension involved in axon guidance [ISS]
- positive regulation of cytokine activity [TAS]
- positive regulation of endothelial cell migration [TAS]
- positive regulation of endothelial cell proliferation [TAS]
- positive regulation of peptidyl-tyrosine phosphorylation [IMP]
- positive regulation of retinal ganglion cell axon guidance [ISS]
- positive regulation of smooth muscle cell migration [TAS]
- protein localization to early endosome [ISS]
- regulation of retinal ganglion cell axon guidance [ISS]
- regulation of vesicle-mediated transport [TAS]
- retina vasculature morphogenesis in camera-type eye [ISS]
- retinal ganglion cell axon guidance [ISS]
- semaphorin-plexin signaling pathway [NAS]
- semaphorin-plexin signaling pathway involved in neuron projection guidance [ISS]
- signal transduction [TAS]
- sprouting angiogenesis [ISS]
- sympathetic ganglion development [ISS]
- sympathetic neuron projection extension [ISS]
- sympathetic neuron projection guidance [ISS]
- vascular endothelial growth factor receptor signaling pathway [IMP, TAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Affinity Capture-Western
An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner identified by Western blot with a specific polyclonal antibody or second epitope tag. This category is also used if an interacting protein is visualized directly by dye stain or radioactivity. Note that this differs from any co-purification experiment involving affinity capture in that the co-purification experiment involves at least one extra purification step to get rid of potential contaminating proteins.
Publication
Plexina1 autoinhibition by the plexin sema domain.
Semaphorin 3A (Sema3A) binds to neuropilin-1 (NP1) and activates the transmembrane Plexin to transduce a repulsive axon guidance signal. Here, we show that Sema3 signals are transduced equally effectively by PlexinA1 or PlexinA2, but not by PlexinA3. Deletion analysis of the PlexinA1 ectodomain demonstrates that the sema domain prevents PlexinA1 activation in the basal state. Sema-deleted PlexinA1 is constitutively active, ... [more]
Throughput
- Low Throughput
Related interactions
Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
---|---|---|---|---|---|---|
NRP1 PLXNA1 | Affinity Capture-Western Affinity Capture-Western An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner identified by Western blot with a specific polyclonal antibody or second epitope tag. This category is also used if an interacting protein is visualized directly by dye stain or radioactivity. Note that this differs from any co-purification experiment involving affinity capture in that the co-purification experiment involves at least one extra purification step to get rid of potential contaminating proteins. | Low | - | BioGRID | - | |
NRP1 PLXNA1 | Protein-peptide Protein-peptide An interaction is detected between a protein and a peptide derived from an interaction partner. This includes phage display experiments. | Low | - | BioGRID | - | |
NRP1 PLXNA1 | Two-hybrid Two-hybrid Bait protein expressed as a DNA binding domain (DBD) fusion and prey expressed as a transcriptional activation domain (TAD) fusion and interaction measured by reporter gene activation. | Low | - | BioGRID | - |
Curated By
- BioGRID