Water as it applies to the function of enzymes.

摘要: Abstract Escherichia coli and Saccharomyces cerevisiae can metabolize, grow, divide over osmotic pressures ranging from 0.24 atm to about 100 [ Record, T M. et al. (1999). Trends Biochem. Sci. 23 , 143–148, 190–194 ; Wood, J. Microbiol. MoL Biol. Rev. 63 230–262 Marachal, P. A., Gervais, (1994). Appl. Biotechnol. 42 617–622 ]. At the higher end of range, they perform their functions with difficulty, but survive. Over full span pressures, activity water goes 0.9998 0.93. Neither authors survive at anything like these extremes; some enzymes enzymatic complexes would “fall apart,” either cease function or denature. We very much know just how two microbes manage.