AKT1 and colorectal carcinoma: Furthermore, we performed a cluster analysis for normal and tumor tissues based on the expression level of ALDOA/p-AKT in CRC and normal tissues (Fig. 4G), with 41.3% tumor tissues and 78.6% normal tissues in Cluster 1, and 58.7% tumor tissues and 21.4% normal tissues in Cluster 2 (Fig. 4H).