ALT Journal of Cell Science cover. The image is a live cell image of S. pombe cells expressing a marker for cortical ER (magenta) and Duc1-mNeonGreen (cyan). These cells lack the major ER–PM tethers Scs2 and Scs22 and as a result, the ER is partially separated from the PM and Duc1 localises along the plasma membrane lining the division septum.