MCAT Question of the Day
    •

    Q:

    		 An increase in the KM of a protein could be a result of:
    		 

    A

    		 negative regulation, because the protein's affinity for its substrate decreases.

    B

    		 positive regulation, because the protein's affinity for its substrate decreases.

    C

    		 negative regulation, because the protein's affinity for its substrate increases.

    D

    		 positive regulation, because the protein's affinity for its substrate increases.



    Control of Enzyme Activity | Enzyme Structure and Function |
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