Table 3. Single-time-point pectinase activities that would be obtained for the same enzymatic extract if incubated under different reaction conditions for different times.

Reaction conditions		“Single-time-point activity” (STP-activity) (U/g) at the stated reaction times*
[pectin] (%, w/v)	T (°C)	10 min	15 min	30 min
0.25	45	60	44	29
0.5	30	77	59	40
0.5	40	106	76	47
0.5	45	95	72	47
0.5	50	100	73	47
1.0	45	242	176	119

*Calculated from the data in Figures 2 and 3 using Eq. (1).