Source:http://linkedlifedata.com/resource/umls/id/C1704264
MSH: A ligand that binds to but fails to activate the INTERLEUKIN 1 RECEPTOR. It plays an inhibitory role in the regulation of INFLAMMATION and FEVER. Several isoforms of the protein exist due to multiple ALTERNATIVE SPLICING of its mRNA.,NCI: Interleukin-1 receptor antagonist protein (177 aa, ~20 kDa) is encoded by the human IL1RN gene. This protein is involved in the inhibition of the interaction between interleukin-1 and its receptor.