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. 2009 Oct 24;4(1):25–33. doi: 10.1007/s11693-009-9046-3

Fig. 4.

Fig. 4

Effect of increasing Hsp90 ATPase activity on Raf-1P and Cyclin D1 levels. Raf-1, a major Hsp90 client protein, is an oncogene and when over-activated, results in tumor cell proliferation by the AP-1 mediated expression of Cyclin D1. An increase in Hsp90 ATPase activity results in an increased level of Raf-1P and Cyclin D1