UDP phosphatase activity

Definition

Target type: molecularfunction

Catalysis of the reaction: UDP + H2O = UMP + phosphate. [RHEA:64876]

UDP phosphatase activity is a catalytic activity that removes a phosphate group from uridine diphosphate (UDP). UDP is a nucleotide that plays an important role in various cellular processes, including carbohydrate metabolism, signal transduction, and nucleic acid synthesis. UDP phosphatases are involved in regulating the levels of UDP and its phosphorylated forms, UDP-glucose and UDP-galactose. These enzymes catalyze the hydrolysis of the phosphate group from UDP, generating uridine monophosphate (UMP) and inorganic phosphate. This reaction is essential for maintaining the appropriate concentration of UDP in the cell and for controlling the flux of UDP through various metabolic pathways. UDP phosphatases are also involved in the detoxification of UDP-containing compounds. The activity of UDP phosphatases is regulated by a variety of factors, including substrate concentration, pH, and the presence of inhibitors and activators. These enzymes are found in a wide range of organisms, including bacteria, fungi, plants, and animals. They play crucial roles in various cellular processes and are essential for maintaining normal cellular function.'
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Proteins (4)

Compounds (3)