重组人PGM2蛋白

补充信息

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Biological function summary

PGM2 functions to maintain cellular energy balance by supporting glycogen storage and breakdown. It operates as an individual enzyme not being part of any multi-enzyme complex but it significantly impacts glucose flux within cells. The enzyme plays a role in both anabolic and catabolic processes highlighting its importance in energy homeostasis. Adequate functioning of PGM2 ensures that cells have access to glucose during fasting or between meals vital for processes like muscle contraction and brain function.

Pathways

PGM2 is actively involved in the glycogen metabolism pathway and interacts with key enzymes like glycogen phosphorylase and glycogen synthase. Its enzymatic activity links it to pathways such as glycolysis where glucose-6-phosphate serves as a substrate. Through its role in glucose conversion PGM2 influences the availability of substrate for additional enzymes in glycolysis and glycogenesis impacting energy production and storage in cells.