Table 5.

Binding and activation volumes in the urease-catalyzed hydrolysis of urea, obtained from pressure-dependent measurements performed at 25 °C

p (MPa)	ΔV b (K M) (mL/mol)	\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$ \Updelta V_{\rm cat}^{ \ne } $$\end{document}(k cat) (mL/mol)	ΔV ≠ (K M/k cat) (mL/mol)
<40	−2 ± 2	5 ± 1	9 ± 4
>40	−2 ± 2	28 ± 1	26 ± 3