PALB2 and neoplasm: Complementarily, our data suggests greater co-expression and colocalization of IQGAP1/PALB2 in samples from case P-T1 probed with C-terminus antibody compared to samples from the same tumor probed with the N-terminus antibody, as seen in the representative lines of the N-term and C-term of case P-T1 in Figure 3 and Figure S1.