Figure 3.
/DIL-1β retains biological activities of its ligand and protease. (A) Bar chart showing RAW cell proliferation activity of /DIL-1β and /D∆HC-CS relative to commercial human IL-1β. Data plotted are mean ± S.E.M. (n = 3). ns: non-significant, *** p < 0.001. (B) /DIL-1β, /D-CGRP8-37 and /D∆HC-CS have similar protease activities regarding cleaving a recombinant GFP-VAMP22-94-His6 substrate.