Galacturonokinase

Galacturonokinase

In enzymology, a galacturonokinase (EC number|2.7.1.44) is an enzyme that catalyzes the chemical reaction

:ATP + D-galacturonate ightleftharpoons ADP + 1-phospho-alpha-D-galacturonate

Thus, the two substrates of this enzyme are ATP and D-galacturonate, whereas its two products are ADP and 1-phospho-alpha-D-galacturonate.

This enzyme belongs to the family of transferases, specifically those transferring phosphorus-containing groups (phosphotransferases) with an alcohol group as acceptor. The systematic name of this enzyme class is ATP:D-galacturonate 1-phosphotransferase. This enzyme is also called galacturonokinase (phosphorylating) D-galacturonic acid kinase. This enzyme participates in nucleotide sugars metabolism.

References

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External links

::"The CAS registry number for this enzyme class is CAS registry|9026-63-5."

Gene Ontology (GO) codes


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  • List of EC numbers (EC 2) — This list contains a list of EC numbers for the second group, EC 2, transferases, placed in numerical order as determined by the Nomenclature Committee of the International Union of Biochemistry and Molecular Biology.EC 2.1: Transferring One… …   Wikipedia

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