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. 2019 Aug 7;4(4):e00374-19. doi: 10.1128/mSphere.00374-19

TABLE 1.

Kinetic parameters for different substrates of TbCDA determined at 282 nm

Substrate TbCDA
Km (μM) Vmax
(μmol·min−1·mg−1)
Kcat (min−1) Kcat/Km
(μM−1·min−1)
Vmax/Km
Deoxycytidine 52.3 ± 4.5 34.9 ± 0.8 745.6 ± 17.6 14.3 0.67
Cytidine 199.5 ± 9.0 126.1 ± 3.4 2,690.4 ± 72.0 13.5 0.63
5-Methyl-2′-deoxycytidine 24.5 ± 3.3 5.9 ± 0.2 125.6 ± 4.8 5.1 0.24