FIG. 2.
Comparison of hydrolytic activity of purified ACT-1 in transformants. Shown is a specific activity plot of the purified blaACT-1 beta-lactamase from KP-1 and KP-2. On the right, the y axis indicates the specific activity against cephalexin; on the left, the y axis indicates specific activity against sulopenem, imipenem, cefoxitin, and cefepime.
