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Medical Term:

phosphoglycerate kinase

Pronunciation: fos'fo-glis'er-at ki'nas

Definition: An enzyme catalyzing the formation of 3-phospho-d-glyceroyl phosphate and ADP from 3-phospho-d-glycerate and ATP; this enzyme is a part of the glycolytic pathway; a deficiency of phosphoglycerate kinase (an X-linked disorder) results in impaired glycolysis in most cells.

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