Table 6.

Natural product targets 13–16.

No.	Target	E3	Cell Type	Reference
13	CRABPs	AhR E3 ligase complex	MCF-7 and IMR-32 cells	[45]
14	BRD	VHL	HeLa cells	[48]
15	MEK	VHL	HT-29 cells	[48]
16	ALK	VHL	SU-DHL-1 cells and HT-29 cells	[48]