Ns including phosphorylation of select sites of CNKSR1, appears in line with our findings of a correlation between the cellular distribution of CNKSR1 and nuclear p-ERK expression levels [30].Fig. 8 Cellular distribution of CNKSR1 is associated with p-ERK expression levels in pancreatic cancer specimens. a p-ERK cellular distribution and nuclear expression levels (scored as 1+, 2+, and 3+) in 86 c