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creatine phosphate

American  

noun

Biochemistry.
  1. phosphocreatine.


Etymology

Origin of creatine phosphate

First recorded in 1945–50

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

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In a resting muscle, excess ATP transfers its energy to creatine, producing ADP and creatine phosphate.

From Textbooks ● Jun. 19, 2013

When the muscle starts to contract and needs energy, creatine phosphate transfers its phosphate back to ADP to form ATP and creatine.

From Textbooks ● Jun. 19, 2013

Why do muscle cells use creatine phosphate instead of glycolysis to supply ATP for the first few seconds of muscle contraction?

From Textbooks ● Jun. 19, 2013

As the ATP produced by creatine phosphate is depleted, muscles turn to glycolysis as an ATP source.

From Textbooks ● Jun. 19, 2013

The three mechanisms for ATP regeneration are creatine phosphate, anaerobic glycolysis, and aerobic metabolism.

From Textbooks ● Jun. 19, 2013

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