There is
different types of now digestive enzymes specificity. These are
i. Absolute specificity
ii. Group specificity
iii. Linkage specificity
Enzymes that
exhibit absolute specificity can only catalyze a type of reaction for a single
substrate. An example of this enzyme is urease, which catalyzes the hydrolysis
of urea.
Enzymes that
exhibit group specificity catalyze one type of reaction for a group of the
similar substrate. An example is a hexokinase that adds a phosphate group to
hexoses. Hexoses are sugar with six-carbon backbone.
Enzymes that
exhibit linkage specificity catalyze a type of reaction for a specific bond.
The digestive enzyme chymotrypsin catalyzes the hydrolysis of peptide bonds. To get more information visit #super digestive enzymes.
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