Updated project metadata. Mycolactone is a mycobacteria-derived macrolide that blocks the biogenesis of a large array of secreted and transmembrane proteins through potent inhibition of the Sec61 translocon. Here, we used quantitative proteomics to delineate the direct and indirect effects of mycolactone-mediated Sec61 blockade on mouse on MED17.11 cells, as a model of dorsal root ganglia (DRG) sensory neurons, in resting and LPS-stimulated conditions. This analysis completes two previously reported ones, which investigated the effects of mycolactone on the proteome of the mouse MutuDC dendritic cells (Project PXD006103) and human Jurkat T cells (Project PXD002971).