expression of CCL2 Expression of CCL2 is a subtype of inflammatory cytokine gene expression: A process that convert a CCL2 (C-C Motif Chemokine Ligand 2) gene's sequenes into a mature gene prduct(s), i.e., (m)RNA, or protein. The CCL2 gene is transcribed to yield mRNA and the mRNA is translated to yield protein. http://www.reactome.org/PathwayBrowser/#/R-HSA-380994&SEL=R-HSA-1791056&PATH=R-HSA-392499,R-HSA-381119,R-HSA-381042 inflammatory cytokine gene expression