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. 2001 Jan;45(1):158–165. doi: 10.1128/AAC.45.1.158-165.2001

TABLE 8.

Pre-steady-state kinetic constants for dGTP and DXG-TP incorporation into D30/D45 and D30/R45 primer-templates

Primer-template dGTP analog kpol (s−1) Kd (μM) kss (s−1) kpol/Kd (μM−1 s−1)
D30/D45 dGTP 16 ± 1a 6.1 ± 0.9 0.36 ± 0.03 2.6
DXG-TP 1.46 ± 0.03 2.5 ± 0.2 0.28 ± 0.09 0.58
D30/R45 dGTP 34 ± 2 12 ± 2 0.15 ± 0.06 2.8
DXG-TP 1.5 ± 0.1 8.8 ± 1.1 0.14 ± 0.03 0.17
a

Values are means ± standard errors.