Fig. 6: Oncoprint of paired samples.

A total of 30 patients with lymph node samples were identified to have serial tumor samples profiled. 11 patients had one colon tumor and one lymph nodes sample profiled; 4 patients with two lymph nodes samples profiled; 15 tumors with one lymph nodes sample and one distant metastasis profiled. Red: acquisition (gain of function) of mutations; blue: loss of function mutations.