功能： disease:NPSR1 is associated with susceptibility to asthma and elevated serum IgE levels [MIM:608584]. Polymorphisms may influence the development of asthma and bronchial hyperresponsiveness in adult, and are significantly associated with allergic sensitization and rhinoconjunctivis, as well as asthma in children.,function:May be active in signaling pathway in an autocrine or paracrine fashion in several tissues. Receptor for neuropeptide S, it may mediate its action, such as inhibitory effects, on cell growth. Involved in pathogenesis of asthma and other IgE-mediated diseases.,miscellaneous:Only isoforms with 7 transmembrane topology (isoform 1, isoform 3 and isoform 4) are transported into the plasma membrane in transfected cells, while the truncated ones retain intracellular compartments.,similarity:Belongs to the G-protein coupled receptor 1 family.,tissue specificity:Ubiquitous. Isoform 1 is predominantly expressed in smooth muscle, and isoform 4 is predominantly expressed in epithelial cells. In bronchial biopsies, isoform 4 is expressed in smooth muscle cells of asthma patients, but not in control patients; whereas in epithelial cells, isoform 4 expression is consistently stronger in asthma patients.,
组织表达： Isoform 4 is ubiquitous; it is detected in glandular epithelia of bronchus, stomach, small intestine, colon, uterus, esophagus, spleen, kidney, pancreas, prostate and breast. Isoform 1 is detected in uterus, colon and prostate, and in the smooth muscle cell layer in bronchial and arterial walls (at protein level) (PubMed:15947423). Isoform 1 is predominantly expressed in smooth muscle. Isoform 4 is predominantly expressed in epithelial cells. In bronchial biopsies, it is expressed in smooth muscle cells of asthma patients, but not in control patients; whereas in epithelial cells, its expression is consistently stronger in asthma patients.
科研货号： PLA008380
NPSR1 Polyclonal Antibody
Catalog NoPLA008380
Product information
基因名称： NPSR1 GPR154 GPRA PGR14
蛋白名称： Neuropeptide S receptor (G-protein coupled receptor 154) (G-protein coupled receptor PGR14) (G-protein coupled receptor for asthma susceptibility)
功能： disease:NPSR1 is associated with susceptibility to asthma and elevated serum IgE levels [MIM:608584]. Polymorphisms may influence the development of asthma and bronchial hyperresponsiveness in adult, and are significantly associated with allergic sensitization and rhinoconjunctivis, as well as asthma in children.,function:May be active in signaling pathway in an autocrine or paracrine fashion in several tissues. Receptor for neuropeptide S, it may mediate its action, such as inhibitory effects, on cell growth. Involved in pathogenesis of asthma and other IgE-mediated diseases.,miscellaneous:Only isoforms with 7 transmembrane topology (isoform 1, isoform 3 and isoform 4) are transported into the plasma membrane in transfected cells, while the truncated ones retain intracellular compartments.,similarity:Belongs to the G-protein coupled receptor 1 family.,tissue specificity:Ubiquitous. Isoform 1 is predominantly expressed in smooth muscle, and isoform 4 is predominantly expressed in epithelial cells. In bronchial biopsies, isoform 4 is expressed in smooth muscle cells of asthma patients, but not in control patients; whereas in epithelial cells, isoform 4 expression is consistently stronger in asthma patients.,
组织表达： Isoform 4 is ubiquitous; it is detected in glandular epithelia of bronchus, stomach, small intestine, colon, uterus, esophagus, spleen, kidney, pancreas, prostate and breast. Isoform 1 is detected in uterus, colon and prostate, and in the smooth muscle cell layer in bronchial and arterial walls (at protein level) (PubMed:15947423). Isoform 1 is predominantly expressed in smooth muscle. Isoform 4 is predominantly expressed in epithelial cells. In bronchial biopsies, it is expressed in smooth muscle cells of asthma patients, but not in control patients; whereas in epithelial cells, its expression is consistently stronger in asthma patients.
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