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Cofactor Definition and Explanation PDF | Download eBooks

Learn Cofactor definition in microbiology with explanation to study “What is Cofactor”. Study cofactor explanation with microbiology terms to review microbiology course for online degree programs.

Cofactor Definitions:

  1. Nonprotein component of an enzyme; it is required for catalytic activity.

    Prescott's Microbiology 9th Edition by Joanne Willey, Linda Sherwood, Christopher J. Woolverton



  2. A non-protein component of an enzyme (often a metal ion) essential for its normal functioning.

    Essential Microbiology by Stuart Hogg



Cofactor Explanation:

Cofactors are coenzymes or metal ions, are organic or inorganic chemicals that help enzymes during the catalysis of reactions. Coenzymes are non-protein and organic molecules that are derived from vitamins that are soluble in water by phosphorylation; they bind apoenzyme to proteins to create an active holoenzyme

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