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3.5.1.7 Transfer of phosphate group from 1, 3 bisphosphoglycerate
1, 3-bisphosphoglycerate is oxidized to 3- phosphoglycerate by phosphoglycerate kinase. This high- energy phosphate is captured as ATP in a further reaction with ADP.
Phosphoglycerate kinase 1, 3-bisphosphoglycerate+ ADP→ 3- phosphoglycerate+ATP
Since two molecules of triose phosphate are formed per molecule of glucose undergoing glycolysis, two molecules of ATP are generated at this stage per molecule of glucose. |
Last modified: Thursday, 10 November 2011, 8:44 AM