(e-g) Overexpression of CEP55-eGFP (enhanced green fluorescent protein) increases the percentage of MBd+ cells (e; P=0.0007, n=3) and the percentage of NBR1-negative MBds (f; P=0.0568, n=3), presumably by sequestering NBR1 (red) away from MBds in cells expressing CEP55-eGFP (green) as shown in g, and consequently preventing MBd degradation. The dotted box in g is enlarged (top right panel), and the labelling of NBR1 and CEP55-eGFP (middle and bottom right panels) are also presented. DAPI, DNA (blue). Scale bar, 5 μm. The data are presented as mean±s.d. (b,c,e,f). Uncropped images of blots are shown in Supplementary Fig. S6. 