Skip to main content
. Author manuscript; available in PMC: 2018 Dec 2.
Published in final edited form as: Anal Chem. 2017 Sep 14;89(19):10311–10320. doi: 10.1021/acs.analchem.7b02075

Table 1.

Estimates of Michaelis–Menten Model Parameters for Immobilized and Free Calf Intestinal Alkaline Phosphatase

conventional estimates
bootstrap estimates
condition Km (μM) kcat(s−1)a Vmax (nM/s) Km (μM) kcat(s−1)a Vmax (nM/s)
immobilized 9.3 ± 1.1 1.2 ± 0.2 4.1 ± 0.2 9.3 ± 0.3 1.2 ± 0.1 4.1 ± 0.05
in-solution 5.3 ± 0.7 230.2 ± 12.5 106.8 ± 3.5 5.3 ± 0.4 229.7 ± 11.5 106.6 ± 2.7
a

[CIAPimmobilizedl = 3.4 ± 0.4 nM. [CIAPin-solution] = 0.464 ± 0.02 nM.