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. Author manuscript; available in PMC: 2019 May 18.
Published in final edited form as: ACS Chem Biol. 2018 Mar 28;13(5):1228–1234. doi: 10.1021/acschembio.8b00002

Table 2.

Kinetic parameters for the CMP-Neu5Ac hydrolysis activities of Pd2,6ST and Pd2,6ST S232L/T356S/W361F neosialidase.

Enzymes and mutants kcat(min−1) KM(mM) kcat/KM
(min−1mM−1)
Pd2,6ST[a] (4.0±0.9)×102 45±14 8.8
Pd2,6ST S232L/T356S/W361F (1.1±0.01)×104 3.7±0.1 3.0 × 103
[a]

Reported previously.35