 The pexophagy receptor proteins NBR1 and p62 are well characterized, though only NBR1 is essential for pexophagy (Deosaran%DIFDELCMD < {\em %%% et al. , 2013).
<coherence>  The pexophagy receptor proteins NBR1 and p62 are well characterized, though only NBR1 is essential for pexophagy (Deosaran%DIFDELCMD < {\em %%% et al. , 2013).
 The pexophagy receptor proteins NBR1 and p62 %DIFDELCMD < {\em %%% et al. , 2013).