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  1. Phosphorylase - Wikipedia

    In biochemistry, phosphorylases are enzymes that catalyze the addition of a phosphate group from an inorganic phosphate (phosphate+ hydrogen) to an acceptor. They include allosteric enzymes that …

  2. What Is a Phosphorylase and What Does It Do? - Biology Insights

    Jul 21, 2025 · Instead of using water like many enzymes, they use inorganic phosphate to cleave chemical bonds. This method allows for the controlled release of energy and building blocks …

  3. Phosphorylase - an overview | ScienceDirect Topics

    Phosphorylase is defined as an enzyme that catalyzes the breakdown of glycogen into glucose-1-phosphate, with its activity being influenced by various mechanisms including the action of …

  4. What is the Difference Between Phosphatase and Phosphorylase

    May 8, 2023 · The main difference between phosphatase and phosphorylase is that phosphatase catalyzes the removal of phosphate groups from the molecules, whereas phosphorylase catalyzes …

  5. Phosphorylase Definition - Biological Chemistry II Key Term | Fiveable

    Phosphorylase is an enzyme that catalyzes the addition of a phosphate group to a substrate, primarily involved in glycogen breakdown during energy mobilization.

  6. PHOSPHORYLASE Definition & Meaning - Merriam-Webster

    Jun 30, 2025 · The meaning of PHOSPHORYLASE is any of the enzymes that catalyze phosphorolysis with the formation of organic phosphates.

  7. What are the differences between phosphorylase and phosphatase?

    Feb 10, 2023 · Phosphorylase catalyzes reactions that involve the transfer of phosphate groups between compounds. It plays a key role in adding a phosphate group to a phosphate acceptor.

  8. Phosphorylase | enzyme | Britannica

    …one of the enzymes (phosphorylase) involved in the process of phosphorylation. They also discovered the enzymes that catalyze the attachment and detachment of phosphate groups, known as protein …

  9. Phosphorylase – Knowledge and References – Taylor & Francis

    Phosphorylase is an enzyme that plays a crucial role in the degradation of glycogen in animals. Specifically, phosphorylase a is the active form of the enzyme that cleaves a glycogen unit, resulting …

  10. (phosphorylase) phosphatase - Wikipedia

    The enzyme phosphorylase a phosphatase (EC 3.1.3.17) catalyzes the reaction. It is synonymous with Protein phosphatase 1. This enzyme belongs to the family of hydrolases, specifically those acting on …