The “focal adhesion” cluster included choline metabolism in cancer (mmu05231), PI3K–Akt signaling pathway (mmu04151), and MAPK signaling pathway (mmu04010), whereas the “response to hormone” cluster included pathways in cancer (mmu05200), small-cell lung cancer (mmu05222), and chemokine signaling pathway (mmu04062). Here, AKT1 is linked to small cell lung carcinoma.