FIGURE 3;
Different FAM21 repeats show different efficiencies of CSC binding. (A) Schematic representation of FAM21 constructs used. (B) GST pull-down of retromer CSC using FC and its derived fragments. Shown is Coomassie blue–stained gel of input and bound samples from GST pull-down assays. Each input sample, except for GST control, contained 700 pmol of total LFa motifs and 800 pmol of retromer CSC.
