Fe65L2 inhibitors encompass a range of chemical compounds that exert their inhibitory effects through various biochemical pathways, ultimately resulting in the decreased functional activity of Fe65L2. Some inhibitors target kinase activity, blocking ATP binding and preventing phosphorylation processes that are vital for Fe65L2's function. Others specifically disrupt phosphoinositide 3-kinase (PI3K) signaling, leading to the downregulation of the PI3K/Akt pathway, which can indirectly influence the protein-protein interactions Fe65L2 engages in. Further, inhibition of mTOR signaling by certain compounds can impact protein synthesis pathways that are crucial for maintaining the pool of interacting partners for Fe65L2. Similarly, by targeting MEK and subsequently preventing the activation of the MAPK/ERK pathway, the phosphorylation state and function of Fe65L2 can be altered, demonstrating how these inhibitors can modulate cellular signaling cascades to exert their effects on Fe65L2.
Additional inhibitors operate by interfering with stress-activated protein kinase signaling, such as the p38 MAPK pathway, which can affect Fe65L2's cellular stress response functions. Inhibitors of the JNK pathway may also shift the phosphorylation status of Fe65L2 or its associated proteins, while Rho-associated kinase (ROCK) inhibitors can alter the actin cytoskeleton, thus impacting the cellular localization and function of Fe65L2. Inhibitors of NUAK kinases, RAF kinase, and p70 S6 kinase are known to influence the signaling events and protein interactions that Fe65L2 may regulate. Moreover, comprehensive inhibition of both mTORC1 and mTORC2 pathways by certain compounds can affect Fe65L2's involvement in processes like cellular growth and metabolism.