FUNCTION: The IFNLR1/IL10RB dimer is a receptor for the cytokine ligands IFNL2 and IFNL3 and mediates their antiviral activity. The ligand/receptor complex stimulate the activation of the JAK/STAT signaling pathway leading to the expression of IFN-stimulated genes (ISG), which contribute to the anti...
FUNCTION: The IFNLR1/IL10RB dimer is a receptor for the cytokine ligands IFNL2 and IFNL3 and mediates their antiviral activity. The ligand/receptor complex stimulate the activation of the JAK/STAT signaling pathway leading to the expression of IFN-stimulated genes (ISG), which contribute to the antiviral state. Determines the cell type specificity of the lambda interferon action. Shows a more restricted pattern of expression in the epithelial tissues thereby limiting responses to lambda interferons primarily to epithelial cells of the respiratory, gastrointestinal, and reproductive tracts. Seems not to be essential for early virus-activated host defense in vaginal infection, but plays an important role in Toll-like receptor (TLR)-induced antiviral defense. Plays a significant role in the antiviral immune defense in the intestinal epithelium. {ECO:0000269|PubMed:12469119, ECO:0000269|PubMed:12483210, ECO:0000269|PubMed:12521379}.
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GO - Biological processes (BP):
cellular response to virus [GO:0098586]; cytokine-mediated signaling pathway [GO:0019221]; defense response to virus [GO:0051607]; mucosal immune response [GO:0002385]; negative regulation of cell population proliferation [GO:0008285]; positive regulation of cellular respiration [GO:1901857]; regula...
cellular response to virus [GO:0098586]; cytokine-mediated signaling pathway [GO:0019221]; defense response to virus [GO:0051607]; mucosal immune response [GO:0002385]; negative regulation of cell population proliferation [GO:0008285]; positive regulation of cellular respiration [GO:1901857]; regulation of defense response to virus by host [GO:0050691]; response to type III interferon [GO:0034342]; type III interferon signaling pathway [GO:0038196]
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GO - Molecular function (MF):
cytokine receptor activity [GO:0004896]...
cytokine receptor activity [GO:0004896]
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GO - Cellular component (CC):
integral component of membrane [GO:0016021]; integral component of plasma membrane [GO:0005887]; interleukin-28 receptor complex [GO:0032002]; plasma membrane [GO:0005886]...
integral component of membrane [GO:0016021]; integral component of plasma membrane [GO:0005887]; interleukin-28 receptor complex [GO:0032002]; plasma membrane [GO:0005886]
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