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qwky2010(½ð±Ò+66, ·­ÒëEPI+1): ллÀ²°¡ºÇºÇ 2011-08-02 11:23:32
Enzyme can quickly degrade maltose into glucose. It can be found in the degradation process that the enzyme preferably hydrolyzed ¦Á-1, 4-bit. It can also be inferred either from the hydrolysis of M by crude extract or that by pure enzyme that the enzymatic hydrolysis of ¦Á-1 , 4 bit was faster than that of ¦Á-1, 6 bit. In the early phase of the fermentation, there was plenty of solute molecules maltose in the solution where the enzyme gave priority to produce sugar by hydrolyzed glycosides feature. In its later phase the concentrations of maltose would reduce, but the enzyme still remained relatively high enzyme activity, while the glycoside transfer reaction would reverse causing the reduction of M. It was a dynamic equilibrium process as the glycoside transfer reaction would resume when the maltose near to the enzyme molecules in the solution accumulated to a certain degree. In this process, the glucose would accumulate to a relatively stable state where it would not lead to excessive accumulation of glucose at the end of the fermentation.
Impossible Is Nothing
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