AMP-PCP disodium is an ATP analogue and can bind to Hsp90 N-terminal domain with a Kd value of 3.8 μM. AMP-PCP disodium binding favors the formation of the active homodimer of Hsp90[1].
[1]. Zhang H, et al. A dynamic view of ATP-coupled functioning cycle of Hsp90 N-terminal domain. Sci Rep. 2015 Apr 13;5:9542.
















