Page 42 - Clinical biochemistry
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Active Site Avoids the Influence of Water

                                            Figure 12 active site prevents the influence of water

                                  Enzyme Specificity
o Absolute: The enzyme catalyzes only one reaction
o Group Specific: The enzyme acts only on molecules having a particular

   functional group
o Linkage Specific: The enzyme acts on a particular type of chemical bond
o Stereo-chemical Specific: The enzyme acts on a particular stereo or optical

   isomer

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