Table 2.

IC₅₀ values of the indicated compounds were determined using the hydrolysis of fluorogenic substrates for LMP2‐activity (PAL‐AMC) of 20S immunoproteasomes of human or mouse origin

		LU‐005i	LU‐001i
Human	IP	5.2 ± 2.9 10−8 M	1.6 ± 0.2 10−8 M
Mouse	IP	2.0 ± 0.7 10−8 M	3.9 ± 1.2 10−9 M

IC₅₀ values ± SD are indicated.