agent capable of inducing phenotype participates in positive regulation of cell population proliferation positive regulation of MAPK cascade positive regulation of smooth muscle cell proliferation positive regulation of peptidyl-tyrosine phosphorylation Cytokine storm interleukin-6 receptor subunit alpha Homo sapiens protein interleukin-6 receptor subunit alpha (human) CD126 (human) An interleukin-6 receptor subunit alpha that is encoded in the genome of human. Category=organism-gene. protein IL-6RA (human) IL-6R subunit alpha (human) IL-6R-alpha (human) UniProtKB:P08887 IL-6R 1 (human) hIL6R IL-6 receptor subunit alpha (human) gp80 (human) PR:P08887 IL6R membrane glycoprotein 80 (human)