======= IL1RN ======= == Gene Information == * **Official Symbol**: IL1RN * **Official Name**: interleukin 1 receptor antagonist * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=3557|3557]] * **UniProt**: [[https://www.uniprot.org/uniprot/P18510|P18510]] * **Interactions**: [[https://thebiogrid.org/search.php?search=IL1RN&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20IL1RN|Open PubMed]] * **OMIM**: [[https://omim.org/entry/147679|Open OMIM]] == Function Summary == * **Entrez Summary**: The protein encoded by this gene is a member of the interleukin 1 cytokine family. This protein inhibits the activities of interleukin 1, alpha (IL1A) and interleukin 1, beta (IL1B), and modulates a variety of interleukin 1 related immune and inflammatory responses. This gene and five other closely related cytokine genes form a gene cluster spanning approximately 400 kb on chromosome 2. A polymorphism of this gene is reported to be associated with increased risk of osteoporotic fractures and gastric cancer. Several alternatively spliced transcript variants encoding distinct isoforms have been reported. [provided by RefSeq, Jan 2016]. * **UniProt Summary**: Inhibits the activity of interleukin-1 by binding to receptor IL1R1 and preventing its association with the coreceptor IL1RAP for signaling. Has no interleukin-1 like activity. Binds functional interleukin-1 receptor IL1R1 with greater affinity than decoy receptor IL1R2; however, the physiological relevance of the latter association is unsure. {ECO:0000269|PubMed:7775431}. |IL1| |interleukin-1 type I receptor antagonist activity| |interleukin-1 type II receptor antagonist activity| |interleukin-1, type I receptor binding| |interleukin-1, type II receptor binding| |interleukin-1 receptor antagonist activity| |negative regulation of interleukin-1-mediated signaling pathway| |regulation of interleukin-1-mediated signaling pathway| |negative regulation of heterotypic cell-cell adhesion| |regulation of cell-cell adhesion involved in gastrulation| |interleukin-1 receptor binding| |regulation of heterotypic cell-cell adhesion| |regulation of gastrulation| |insulin secretion| |peptide hormone secretion| |negative regulation of cytokine-mediated signaling pathway| |negative regulation of response to cytokine stimulus| |hormone secretion| |hormone transport| |neutrophil chemotaxis| |granulocyte chemotaxis| |neutrophil migration| |positive regulation of interleukin-6 production| |interleukin-1-mediated signaling pathway| |granulocyte migration| |myeloid leukocyte migration| |regulation of embryonic development| |positive regulation of JNK cascade| |regulation of interleukin-6 production| |response to glucocorticoid| |leukocyte chemotaxis| |protein secretion| |establishment of protein localization to extracellular region| |response to corticosteroid| |regulation of cytokine-mediated signaling pathway| |protein localization to extracellular region| |positive regulation of stress-activated MAPK cascade| |positive regulation of stress-activated protein kinase signaling cascade| |signal release| |cytokine activity| |peptide secretion| |cellular response to interleukin-1| |negative regulation of cell-cell adhesion| |regulation of response to cytokine stimulus| |cellular response to lipopolysaccharide| |positive regulation of I-kappaB kinase/NF-kappaB signaling| |regulation of JNK cascade| |cellular response to molecule of bacterial origin| |response to interleukin-1| |cell chemotaxis| |cellular response to biotic stimulus| |regulation of stress-activated MAPK cascade| |regulation of I-kappaB kinase/NF-kappaB signaling| |regulation of stress-activated protein kinase signaling cascade| |negative regulation of cell adhesion| |response to lipopolysaccharide| |response to molecule of bacterial origin| |response to steroid hormone| |leukocyte migration| |regulation of cell-cell adhesion| |positive regulation of cytokine production| |inflammatory response| |cellular response to lipid| |regulation of hormone levels| |positive regulation of MAPK cascade| |chemotaxis| |taxis| |cytokine-mediated signaling pathway| |regulation of cell adhesion| |response to bacterium| |regulation of cytokine production| |regulation of cellular response to stress| |regulation of MAPK cascade| |response to lipid| |response to hormone| |response to organic cyclic compound| |cell migration| |secretion by cell| |cellular response to cytokine stimulus| |positive regulation of protein phosphorylation| |positive regulation of intracellular signal transduction| |export from cell| |cellular response to oxygen-containing compound| |positive regulation of phosphorylation| |regulation of anatomical structure morphogenesis| |cell motility| |localization of cell| |response to cytokine| |cell-cell signaling| |secretion| |positive regulation of phosphate metabolic process| |positive regulation of phosphorus metabolic process| |lipid metabolic process| |positive regulation of protein modification process| |negative regulation of signal transduction| |response to other organism| |response to external biotic stimulus| |locomotion| |response to biotic stimulus| |defense response| |negative regulation of cell communication| |negative regulation of signaling| |regulation of protein phosphorylation| |response to endogenous stimulus| |regulation of response to stress| |protein transport| |peptide transport| |movement of cell or subcellular component| |response to oxygen-containing compound| |amide transport| |regulation of phosphorylation| |extracellular space| |positive regulation of cellular protein metabolic process| |establishment of protein localization| |negative regulation of response to stimulus| |positive regulation of signal transduction| |positive regulation of protein metabolic process| |positive regulation of multicellular organismal process| |regulation of phosphate metabolic process| |regulation of phosphorus metabolic process| |positive regulation of cell communication| |positive regulation of signaling| |regulation of intracellular signal transduction| |nitrogen compound transport| |regulation of protein modification process| |immune response| \\ === CRISPR Data === ^Screen^Score^ |[[:results:exp133|MKC9989 10μM R03 exp133]]|1.78| No correlation found to any other genes in chemogenomics. Global Fraction of Cell Lines Where Essential: 0/739 ^Tissue^Fraction Of Cell Lines Where Essential^ |1290807.0|0/1| |909776.0|0/1| |bile duct|0/28| |blood|0/28| |bone|0/26| |breast|0/33| |central nervous system|0/56| |cervix|0/4| |colorectal|0/17| |esophagus|0/13| |fibroblast|0/1| |gastric|0/16| |kidney|0/21| |liver|0/20| |lung|0/75| |lymphocyte|0/16| |ovary|0/26| |pancreas|0/24| |peripheral nervous system|0/16| |plasma cell|0/15| |prostate|0/1| |skin|0/24| |soft tissue|0/9| |thyroid|0/2| |upper aerodigestive|0/22| |urinary tract|0/29| |uterus|0/5| == Essentiality in NALM6 == * **Essentiality Rank**: 17070 * **Expression level (log2 read counts)**: -7.68 {{:chemogenomics:nalm6 dist.png?nolink |}}