IP3RPEP6

IP3RPEP6 serves as a competitive inhibitor of IP3R. Its IC50 values for IP3R1, IP3R2, and IP3R3 are 9.0 μM, 3.9 μM, and 4.3 μM, respectively. This compound does not affect ryanodine receptors and Cx43 hemichannels, and it is capable of modulating intracellular calcium signaling.

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