NGF: Nerve growth factor is important for the development and maintenance of the sympathetic and sensory nervous systems. Extracellular ligand for the NTRK1 and NGFR receptors, activates cellular signaling cascades through those receptor tyrosine kinase to regulate neuronal proliferation, differentiation and survival. Homodimer. Belongs to the NGF-beta family.
Protein type: Secreted, signal peptide; Secreted
Chromosomal Location of Human Ortholog: 1p13.1
Cellular Component: extracellular space; Golgi lumen; cytoplasmic membrane-bound vesicle; extracellular region; endosome
Molecular Function: metalloendopeptidase inhibitor activity; protein binding; nerve growth factor receptor binding; growth factor activity; receptor signaling protein activity
Biological Process: circadian rhythm; response to nicotine; response to peptide hormone stimulus; activation of MAPKK activity; nerve growth factor receptor signaling pathway; adult locomotory behavior; positive regulation of apoptosis; regulation of neuron differentiation; positive regulation of axon extension; response to glucocorticoid stimulus; regulation of neurotransmitter secretion; response to lipopolysaccharide; regulation of caspase activity; regulation of axonogenesis; sensory perception of pain; negative regulation of cell cycle; nerve growth factor processing; response to radiation; cell-cell signaling; small GTPase mediated signal transduction; negative regulation of neuron apoptosis; response to electrical stimulus; inflammatory response; response to drug; positive regulation of neuron maturation; phosphoinositide-mediated signaling; positive regulation of protein amino acid autophosphorylation; regulation of release of sequestered calcium ion into cytosol; memory; positive regulation of nerve growth factor receptor signaling pathway; peripheral nervous system development; neuron apoptosis; induction of apoptosis via death domain receptors; phospholipase C activation; response to mechanical stimulus; response to ozone; Ras protein signal transduction; positive regulation of axonogenesis; positive regulation of transcription factor activity; neurite morphogenesis; transmembrane receptor protein tyrosine kinase signaling pathway; negative regulation of apoptosis
Disease: Neuropathy, Hereditary Sensory And Autonomic, Type V
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