catalytic activity fraction

of an isozyme
Also contains definition of: catalytic fraction
https://doi.org/10.1351/goldbook.C00884
Quotient of the catalytic activity of the @I03358@ and the catalytic activity of all the isozymes of the same enzyme in the system.
Notes:
  1. The term catalytic fraction is accepted for use in clinical chemistry.
  2. The definition is based on the definitions of @C00881@ and @F02494@.
  3. The definition also applies to other multiple forms of an enzyme that are not isoenzymes.
Source:
PAC, 1996, 68, 957. (Glossary of terms in quantities and units in Clinical Chemistry (IUPAC-IFCC Recommendations 1996)) on page 964 [Terms] [Paper]
Citation: 'catalytic activity fraction' in IUPAC Compendium of Chemical Terminology, 3rd ed. International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. https://doi.org/10.1351/goldbook.C00884 RIS BibTex EndNote
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Last revised: February 24, 2014