Combining with interleukin-1 to initiate a change in cell activity. Interleukin-1 is produced mainly by activated macrophages and is involved in the inflammatory response. (Gene Ontology, GO_0004908)
Similar Terms
Downloads & Tools
Genes
17 genes co-occuring with the biological term il1r in literature-supported statements describing functions of genes from the GeneRIF Biological Term Annotations dataset.