NGFR Antibody – Goat Polyclonal

Nerve growth factor receptor contains an extracellular domain containing four 40-amino acid repeats with 6 cysteine residues at conserved positions followed by a serine/threonine-rich region, a single transmembrane domain, and a 155-amino acid cytoplasmic domain. The cysteine-rich region contains the nerve growth factor binding domain. [provided by RefSeq, Jul 2008]

NGFR: Low affinity receptor which can bind to NGF, BDNF, NT-3, and NT-4. Can mediate cell survival as well as cell death of neural cells. Homodimer; disulfide-linked. Interacts with p75NTR- associated cell death executor. Interacts with TRAF2, TRAF4, TRAF6, PTPN13 and RANBP9. Interacts through TRAF6 with SQSTM1 which bridges NGFR to NTRK1. Interacts with BEX1 and NGFRAP1/BEX3. Interacts with KIDINS220 and NTRK1. Can form a ternary complex with NTRK1 and KIDINS220 and this complex is affected by the expression levels of KIDINS220. An increase in KIDINS220 expression leads to a decreased association of NGFR and NTRK1. Interacts with NTRK2; may regulate the ligand specificity of the NTRK2 receptor. Interacts with LINGO1.

Protein type: Membrane protein, integral; Receptor, misc.

Chromosomal Location of Human Ortholog: 17q21-q22

Cellular Component: cell surface; clathrin-coated endocytic vesicle; cytosol; endosome; external side of plasma membrane; extracellular region; Golgi apparatus; integral to plasma membrane; lipid raft; neuron projection; nuclear envelope; nucleoplasm; nucleus; perikaryon; plasma membrane; rough endoplasmic reticulum

Molecular Function: beta-amyloid binding; nerve growth factor binding; neurotrophin TRKA receptor binding; protein binding; Rab GTPase binding; receptor activity; signal transducer activity; transmembrane receptor activity; tumor necrosis factor receptor activity; ubiquitin protein ligase binding

Biological Process: axon guidance; caspase activation; circadian regulation of gene expression; glucose homeostasis; immune response; inflammatory response; intracellular protein transport; membrane protein intracellular domain proteolysis; negative regulation of apoptosis; negative regulation of axonogenesis; negative regulation of caspase activity; negative regulation of mitochondrial depolarization; negative regulation of neuron apoptosis; nerve growth factor receptor signaling pathway; positive regulation of apoptosis; positive regulation of axonogenesis; positive regulation of MAPKKK cascade; positive regulation of myelination; positive regulation of protein kinase B signaling cascade; positive regulation of Rho protein signal transduction; positive regulation of synaptic transmission, cholinergic; positive regulation of synaptic transmission, glutamatergic; regulation of apoptosis; regulation of caspase activity; regulation of cell proliferation; response to lipopolysaccharide; response to wounding; sensory perception of pain; tumor necrosis factor-mediated signaling pathway