IL3RB is phosphorylated on Ser-585 Authored: Ray, KP, 2010-05-17 EC Number: 2.7.11.11 Edited: Jupe, S, 2010-08-06 GM-CSF and IL-3 application lead to Ser-585 phosphorylation of the Common beta chain (Bc) shared with the IL-3 and IL-5 receptors (Stomski et al. 1999, Guthridge et al. 2000). PKA was identified as capable of phosphorylating Bc at S585 (Guthridge et al. 2000). Pubmed10477722 Pubmed10949031 Reactome Database ID Release 43913451 Reactome, http://www.reactome.org ReactomeREACT_23999 Reviewed: Hercus, TR, 2010-09-06 Reviewed: Lopez, AF, 2010-09-06 High affinity binding complex dimers of cytokine receptors using Bc, inactive JAK2, p(S589)-Bc High affinity binding complex dimers of cytokine receptors using Bc, inactive JAK2