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. 2021 Sep 17;65(10):e00877-21. doi: 10.1128/AAC.00877-21

TABLE 2.

Specific β-lactamase activities of PER-1 and other selected β-lactamases

Enzyme Sp act (μmol·min−1·mg−1)
Benzylpenicillin Cefiderocol
PER-1 6.72 2.14
NDM-1 13.30 0.28
CTXM-2 26.28 NHa
VEB-1 19.07 NH
VIM-2 8.5 NH
CTX-M-15 2.65 NH
a

NH, no hydrolysis detected.